Articles from Seoul Semiconductor Co., Ltd.
Seoul Semiconductor Co., Ltd. (KOSDAQ: 046890), a leading global innovator of LED products and technology, announced that the Local Division Paris of the Unified Patent Court (UPC), which has jurisdiction across 18 European countries, has issued a judgment that Laser Components SAS infringed Seoul Semiconductor affiliate’s core optical semiconductor patent.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 28, 2025

The German District Court of Düsseldorf, on November 19 ruled in favor of Seoul Semiconductor (KOSDAQ:046890) in the patent infringement lawsuits, and also ordered that products manufactured by Philips Lighting and sold since March 2017 be recalled and destroyed. The Court also ruled that a fine of up to €250,000 would be imposed for each violation of this order. On December 17, the German Federal Patent Court also affirmed the validity of these patents, which solidifies the strength of many related patents.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · December 26, 2024

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a leading global innovator of LED products and technology, and its affiliate Seoul Viosys (together “Seoul”) announces that the Unified Patent Court (“UPC”) has issued a judgment ordering a sales ban, recall and destruction of products infringing Seoul’s “No Wire” (WICOP) patent in eight European countries.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · October 14, 2024

Seoul Semiconductor Co., Ltd. (KOSDAQ: 046890), a leading global innovator of LED products and technology, and its affiliate Seoul Viosys (together “Seoul”), announces that it has won a patent litigation case against Everlight, a Taiwanese LED company ranked 6th globally.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 25, 2024

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a leading global opto semiconductor company, accomplished the feat of becoming No. 1 in the global backlight market for the first time.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · August 8, 2024

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), the world best-in-class technology in opto-semiconductors, is supplying and mass-producing “WICOP,” the world’s first high-power LEDs without wire, for the headlamps of Genesis GV80, a luxury SUV model by Hyundai Motor Group, which is one of the world’s top three automobile companies. The technology applies to all functions of the high-light, sophisticated headlamps introduced by GV80.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · March 28, 2024

Seoul Semiconductor (KOSDAQ:046890), a global optical semiconductor company, ranked third in the category of visible light for the second consecutive year and first in the category of UV LED for the fifth consecutive year in the 2023 global rankings released by market research firm TrendForce. This is significant in that Seoul Semiconductor is the only one among the top 5 companies that has achieved organic growth relying solely on its best-in-industry optical semiconductor technologies.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · March 27, 2024

Seoul Semiconductor (KOSDAQ:046890) will participate in Light + Building 2024, the world’s largest lighting trade exhibition to be held in Frankfurt, Germany from the 3rd to the 8th of March. At the event, Seoul Semiconductor will showcase its exclusive and the world’s first LED lighting solutions of the highest efficiency and highest quality of light Spectrum.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · March 4, 2024

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a global optical semiconductor company, announced on December 18 that it has verified through an experiment that natural spectrum lighting can promote stable growth and increase the content of effective nutrients in plants as daylighting does for plants grown in nature.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · December 18, 2023

GE Licensing (“GEL”), Current Lighting Solutions, LLC (“Current”), Savant Systems Inc. and Seoul Semiconductor Co., Ltd. (“SSC”) today announced that they have entered into a patent license whereby SSC acquired a license to a PFS (also known as KSF) patent portfolio for all application fields widely licensed by the LED industry.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · October 13, 2023

Seoul Semiconductor (KOSDAQ:046890), a global optical semiconductor company, will participate in the Vehicle Displays & Interfaces Symposium 2023, organized by the Society of Information Display (SID), to be held in Detroit, USA, on September 26 and 27. During the event, the company will exhibit its LED products designed for future vehicle displays.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 25, 2023

According to TrendForce's “2022 Global LED Lighting Market Analysis” and the database released by Omdia, Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a global optical semiconductor company, has ranked third in the global market and first in Korea, which is a reflection of the company's remarkable accomplishments of over 18,000 new technology patents.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · June 29, 2023

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a global optical semiconductor company, will participate in the Society for Information Display (SID)’s Display Week 2023, scheduled for May 23 to 25, to unveil its second-generation LED technologies for future displays, including WICOP-Pixel-based microLED displays and Low Blue Light (LBL) displays that help maintain the health of users' eyes.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · May 24, 2023

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced on May 16 that the Higher Regional Court in Düsseldorf, Germany, issued a final judgement confirming a permanent injunction for infringement of Seoul’s patent against multiple LED companies' LEDs.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · May 18, 2023

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a global optical semiconductor company, has announced that the new Volvo EX90 Electric SUV will feature its SunLike LED lights. This is the first application of the SunLike technology with sun spectrum in production vehicles.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 18, 2023

Seoul Semiconductor Co., Ltd. (KOSDAQ: 046890), a leading global innovator of LED products and technology, announced another victory in a patent infringement lawsuit against a global electronic components distributor of high-power LEDs in Germany. This continues Seoul’s record of successes in patent litigation.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · November 3, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ: 046890), a globally recognized optical semiconductor manufacturer, takes part in ‘Light + Building 2022’ held in Frankfurt, Germany, from October 2 to 6, 2022 to unveil its high-efficiency and high-performance LED lighting solutions. This lighting festival is one of the world’s largest lighting expos attended by more than 200,000 visitors from 55 nations in the world.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 30, 2022

UV-C disinfection technology solution, Violeds, developed by Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a globally recognized optical semiconductor manufacturer, is installed in the console boxes of Genesis, a global luxury vehicle brand, with the disinfection technology.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 15, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it has filed a patent infringement lawsuit in the United States District Court for the Central District of California against Feit Electronic (“Feit”), the largest light bulb maker in the U.S.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 13, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that the Korean Suwon District Court Appellate Division found Everlight Electronics (“Everlight”) guilty of criminal misappropriation of Seoul Semiconductor’s trade secrets and industry technology.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · August 24, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ:046890), a leading global innovator of LED products and technology, announced that it has obtained a permanent injunction in patent litigation against Conrad Electronic (“Conrad”), a large European retailer, for infringement of an LED patent in Germany.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · August 16, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, announced that Seoul Semiconductor and Seoul Viosys (hereafter referred to as Seoul) are Korea's #1 optical semiconductor (LED) companies and are among the world's #1 patent-powered companies.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · June 17, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, announced that an eco-center supplied with SunLike Lighting, a natural light lighting technology, won the main prize in the product category of the International Forum (iF) Design Award 2022.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · May 30, 2022

Seoul Semiconductor Co., Ltd. (“Seoul”), a leading global innovator of LED products and technology, announced that, in April 2022, it has launched patent infringement lawsuits against Ace Hardware, a global retail company, in the U.S., and, in Europe, against a distributor of Conrad Electronic’s sales platform.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 28, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, showcases a "Natural Light Experience Space" where consumers can directly experience "SunLike, the Natural Light" lighting at Boromwat Botanical Garden in Jeju Island, South Korea, on the Korean Arbor Day.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 6, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, will participate in ISAL (International Symposium on Automotive Lighting) held in Darmstadt, Germany from April 4. Seoul Semiconductor announced that at the exhibition, it will introduce a customized driving solution based on its future-innovative LED technology for automobiles, and also propose a new lifestyle in the future that provides a clean driving environment and safety for pedestrians.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · March 31, 2022

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, announced on the 17th that it has confirmed SunLike lighting’s effect on improving myopia, along with SERI_Singapore Eye Research Institute.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · January 17, 2022

At CES 2022, Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, will demonstrate a Micro Display for vehicle (WICOP mc) to communicate with pedestrians or oncoming drivers during autonomous driving, and a solution to sterilize the in-vehicle air. In addition, the company will demonstrate WICOP ADB (Adaptive Driving Beam: Intelligent Headlamp), which improves the visibility of oncoming vehicles or pedestrians while driving. WICOP, the basic technology of these two solutions (WICOP mc and WICOP ADB), has already been applied to about 10% of vehicles worldwide.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · December 21, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a global optical semiconductor company, announced on the 2nd that it supplied SunLike, a natural light LED, to KOIZUMI FURNITECH Technology Corp., a Japanese learning furniture company. KOIZUMI FURNITECH, a company specializing in traditional Japanese learning furniture, is an affiliated company of Koizumi Group, same as Koizumi, a premium lighting company.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · December 1, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that SunLike natural spectrum LEDs to produce light that closely matches the spectrum of natural sunlight has been applied to the 19 models of the premium product line Sun@Home of LEDVANCE, a global lighting brand in Europe.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · November 2, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that following Seoul National University in Korea and Basel University in Europe, a research team found that exposure to short-wavelength enriched light with daylight-like spectrum improves key components of learning such as working memory, cognitive processing speed, and testing accuracy.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · October 29, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it has filed a patent infringement lawsuit in the United States District Court for the Western District of Texas against Ace Hardware, a global retail company, for selling filament LED bulbs and other LED products manufactured by Feit Electric. Seoul claims that the infringement is willful and that Ace Hardware has continued to sell Feit Electric’s products despite repeated notices.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · October 14, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it launches WICOP TE (Top Electrode) designed to significantly improve the thermal efficiency of headlamps for vehicles. WICOP LED was applied to 10% of the global vehicle production in 2020, and is expected to see an increasing demand in the future electric vehicle market. Seoul Semiconductor expects to accelerate the move to expand its market share in the global automotive lighting LED market worth approximately USD 2.7 billion.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 14, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it has introduced high-power LED package ‘Z5M4’ with WICOP technology, one of the second-generation technologies in the LED industry. Z5M4 is 10% brighter than the conventional products and is easy to replace the existing high-power products. Accordingly, Seoul Semiconductor seeks to expand its market share in the USD 2 billion worth of global high-power LED market for street lighting, bay-lighting, and horticulture lighting, which has been formed by vertical chip manufacturers.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · September 7, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it expects to expand its business of SunLike natural sunlight spectrum LED technology optimized for natural human biological rhythm which has 24-hour cycle, as the transfer of patent rights and business rights of SunLike LED technology has been completed from Toshiba Materials Co., Ltd. (CEO Katsuaki Aoki, Yokohama), which has jointly developed SunLike technology. The global LED lighting sales market is estimated at USD 5 billion as of now.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · August 31, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global compound semiconductor provider, today announced KRW 336.8 billion of consolidated revenues and KRW 23.4 billion of operating profit (6.9% margin) for the second quarter, each growing by 25.6% and 70.3% year on year. Net profit for the first half reached KRW 43.9 billion, already exceeding 2020 full year net profit of 29.0 billion, which implies higher dividend income opportunities for investors towards year-end. Second quarter revenue of KRW 336.8 billion is the record high quarterly revenue.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · August 5, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global compound semiconductor provider, announced today that it recorded all-time high consolidated revenue of KRW 335 billion in the second quarter, growing by 25% year-on-year.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · July 7, 2021

Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that the New Jersey District Court issued a consent judgment and permanent injunction for infringement of twelve Seoul Semiconductor patents against 13 automotive lighting brand LED products being sold through automotive parts’ distribution channels.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · June 30, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global LED product and technology provider, today announced KRW 310.4 billion of consolidated revenues and KRW 20.5 billion of operating profit (6.6% margin) for the first quarter 2021, each growing 27.6% and 243% year on year (YoY). Net profit was KRW 24.5 billion which is equivalent to 85% of its full year net income in 2020. Seoul recorded historical high first quarter revenue and net profit.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · May 4, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that the Company has achieved the third rank in the global LED market of 2020, based on a report released by Omdia, global research leader.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 15, 2021

Seoul Semiconductor Co., Ltd. (“Seoul”) (KOSDAQ 046890), a leading global LED product and technology provider, today announced KRW 312 billion of consolidated revenues for the first quarter, growing 28.3% year on year. Recovering from COVID-19 pandemic impact in the first half last year, Seoul continued to record over KRW 300 billion quarterly revenues for the past three consecutive quarters, which has achieved the historical highest first quarter of 2021 revenues since the company establishment.
By Seoul Semiconductor Co., Ltd. · Via Business Wire · April 7, 2021