CA-SEOUL-SEMICONDUCTOR
13.9.2022 15:01:59 CEST | Business Wire | Press release
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.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220913005622/en/
General household light bulbs and filament bulbs (Photo: Business Wire)
The complaint asserts that Feit lighting products infringe twelve LED patents, and seeks a permanent injunction against the sales of those products.
Seoul Semiconductor (“Seoul”) has already secured permanent injunctions against several retailers selling Feit products in the Eastern District of Texas in 2019 and the Central District of California in 2020.
However, the distribution of suspected infringing products has continued. For that reason, in 2022, Seoul filed a patent infringement lawsuit against Ace Hardware, another distributor of Feit, as well as a patent infringement lawsuit directly against Feit, to cut off the distribution of products believed to be infringing Seoul’s patents.
Seoul has a history of continually pursuing companies that infringe its patents. Everlight Electronics (“Everlight”), a Taiwanese LED package maker, is the world’s eighth biggest LED maker. Based on Seoul’s enforcement, the German District Court of Düsseldorf ordered multiple permanent injunctions and a recall of Everlight’s LED products in 2018-19. In June 2022, Suwon District Court in Korea found Everlight guilty of criminal misappropriation of Seoul’s trade secrets and industry technology, awarding the maximum criminal fines.
Seoul triumphed in six-year litigation against Enplas Corporation, the largest backlight unit (BLU) lens maker, when the U.S. District Court for the Northern District of California ruled that Enplas willfully infringed Seoul’s LED patent, and the U.S. Supreme Court affirmed Seoul’s victory in 2019. Civil damages by Enplas are still pending in another litigation.
“There are unethical companies that do not respect intellectual properties despite emphasizing corporate responsibility, such as ESG,” said an official at Seoul. “Intellectual property rights are necessary to respect in order to create fair competition in the market.”
About Seoul Semiconductor
Seoul Semiconductor is the world’s second-largest global LED manufacturer, a ranking excluding the captive market, and has more than 18,000 patents. Based on a differentiated product portfolio, Seoul offers a wide range of technologies, and mass produces innovative LED products for indoor and outdoor lighting, automotive, IT products, such as mobile phones, computer displays, and other applications, as well as the UV area. The company’s world’s first development and mass production products are becoming the LED industry standard and leading the global market with a package-free LED, WICOP; a high-voltage AC-driven LED, Acrich; an LED with 10X the output of a conventional LED, nPola; a cutting edge ultraviolet clean technology LED, Violeds; an all direction light emitting technology, filament LED; a natural sun spectrum LED, SunLike; and more. For more information, please visit www.seoulsemicon.com/en.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220913005622/en/
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
SES Launches Multi-Orbit Satellite Connectivity on Mexico’s Viva1.6.2026 20:00:00 CEST | Press release
SES, a leading space solutions company, and Viva, Mexico’s ultra low-cost airline, launched fast and reliable multi-orbit satellite inflight connectivity service on Viva’s Airbus aircraft, strengthening SES’s position as a leading provider of satellite-powered broadband inflight service in the Americas and around the world. “Viva’s passengers will soon benefit from reliable, multi-orbit satellite connectivity that will provide the same fast and dependable internet access they enjoy at home no matter where or when they fly. SES’ partnerships with growing airlines like Viva highlight how carriers throughout the Americas are leading the way when it comes to the most advanced connectivity. SES is the engine that powers inflight connectivity, a trusted partner that makes airline operations easier,” said Mike DeMarco, SES President of Mobility. A total of 60 A320s and 40 A321s are set to offer the SES solution in the coming years. With the youngest Latin American fleet of Airbus A320s and A3
Motive Powers Latin America’s Next Wave of Mobile Innovation1.6.2026 17:00:00 CEST | Press release
Motive Entitlement Server enabling satellite connectivity in the Andes to fraud-free authentication in Brazil Motive, a global leader in entitlement and connected device & service management, joined operators and industry leaders at M360 LATAM in Mexico City, showcasing live deployments across the region's most consequential use cases: Satellite Direct-to-Device connectivity for unreachable geographies, end-to-end eSIM provisioning and visibility at scale, and SIM-based silent authentication replacing fraud-exposed SMS OTP. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260531906729/en/ Across landmark deployments with multiple Claro, Vivo, and Entel operations, Motive’s Entitlement Server (Motive ES) has moved from infrastructure component to regional growth engine. These deployments are citing measurable commercial growth, enabling streamlined eSIM provisioning, improved device onboarding experiences, and new revenue oppor
Interactive Brokers Integrates AI into Client Portfolios – Informed by Agentic Technology, Controlled by the Client1.6.2026 16:00:00 CEST | Press release
Clients Can Research Stocks, Analyze Performance, and Generate Trade Instructions in Claude. The Client Approves Every Trade. Interactive Brokers (Nasdaq: IBKR), an automated global broker, today announced agentic trading through direct integration with Claude, one of the world's leading AI platforms. Available through the AI platform’s certified connector marketplace, the integration lets clients manage their accounts and access more than 170 global markets. "Interactive Brokers has used technology for over four decades to help investors make more informed decisions and interact more efficiently with markets," said Milan Galik, Chief Executive Officer of Interactive Brokers. "Investors are increasingly using artificial intelligence to research markets, analyze information and generate ideas. We believe the next logical step is to allow clients to securely connect AI tools directly to their brokerage accounts — whether they want a simple conversational interface, deeper portfolio analy
AIM Expands Life Sciences Supply Chain Capabilities and Hires New Partner, Thomas Ebel1.6.2026 15:01:00 CEST | Press release
AIM today announced the appointment of veteran pharma supply chain expert Thomas Ebel as Partner, effective June 15. Mr. Ebel brings more than 25 years of supply chain consulting experience at leading firms including CAMELOT, McKinsey, and Accenture, and will anchor a broader initiative to expand AIM’s end-to-end supply chain capabilities. According to Richard de Bakker, Statutory Director and Founder at AIM, the firm is significantly expanding its capabilities around “end-to-end” supply chain needs. “AIM is well known as a leader in supply chain development for launch, as well as optimization of existing supply chains — supporting clients in getting their finished products to patients,” said Mr. de Bakker. “We are now adding new capabilities in supply chain diagnostics and strategy, end-to-end planning optimization, supply reliability, and working capital optimization, among others. Combined with AIM’s established supply chain expertise, this expanded offering gives clients true ‘end-
Seoul Semiconductor's World-First 'HV Opto-Semiconductor' Powers Up Global Top 4 Automakers1.6.2026 15:00:00 CEST | Press release
Seoul Semiconductor Co., Ltd. (KOSDAQ: 046890), a global opto-semiconductor technology company, announced that its world's first High Voltage (HV) opto-semiconductor technology has entered mass production with four of the world's top automotive brands across the Americas, Europe, and Asia, with plans to expand supply to 10 models by the end of the year. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260601232986/en/ Comparison: Conventional 3V LED vs. Seoul Semiconductor 12V 'HV Opto-Semiconductor' (Figure: Seoul Semiconductor) The technology combines micro-scaled opto-semiconductor chips capable of 12V single-chip operation — as opposed to conventional 3V LEDs — with a high-voltage (HV) driver technology. This enables a reduction of more than 10% in the number of driver-related components used in hybrid and electric vehicles, while lowering power consumption by approximately 10%, contributing to cost reduction and simplific
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom