CA-SEOUL-SEMICONDUCTOR
13.6.2019 15:02:05 CEST | Business Wire | Press release
Seoul Semiconductor Co., Ltd. (KOSDAQ 046890) (“Seoul”), 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 The Factory Depot Advantages Inc., a distributor of Philips TV display.
In its complaint, Seoul asserts that a Philips LED TV display being sold by this distributor infringe 10 (“ten”) patents regarding manufacturing of LED backlighting unit. Particularly, these patented technologies encompass LED TV backlight unit system for enhancing Color Gamut of LCD displays, and LED lenses for providing uniform illumination on LCD displays.
Seoul made significant R&D efforts since the beginning of the LED backlight technology, and has established thousands of LED chip/package patents, 150 of optical lens patents, and 200 of high color phosphor application patents.
This is the 2nd litigation Seoul has filed a patent infringement lawsuit against a Philips TV product distributor. In the past 2018, Seoul filed a patent litigation for infringement of 19 patents against Fry’s Electronics, a U.S. big box retailer that sold allegedly infringing TV products. That litigation is also currently ongoing in the United States District Court for the Eastern District of Texas.
“In order to protect our LED backlight system technology, we have demanded a cease of infringement against global TV companies, TV ODM/ OEM manufacturers, and LCD display manufacturers operating in the US, Europe and Asia,” said Sam Ryu, Seoul’s Vice President of IT Business. “To establish fair market competition culture, wrong practice - attempting unfair competition by using low-cost components that infringe hard-earned patents – should be eliminated.”
About Seoul Semiconductor
Seoul Semiconductor develops and commercializes LEDs for automotive, general illumination, specialty lighting, and backlighting markets. As the second-largest LED manufacturer globally excluding the captive market, Seoul Semiconductor holds more than 14,000 patents, offers a wide range of technologies, and mass produces innovative LED products such as SunLike – delivering the world’s best light quality in a next-generation LED enabling human-centric lighting optimized for circadian rhythms; WICOP – a simpler structured package-free LED which provides market leading color uniformity and cost savings at the fixture level, providing high lumen density and design flexibility; NanoDriver Series – the world’s smallest 24W DC LED drivers; Acrich, the world's first high-voltage AC-driven LED technology developed in 2005, including all AC LED-related technologies from chip to module and circuit fabrication, and nPola, a new LED product based on GaN-substrate technology that achieves more than ten times the output of conventional LEDs. UCD constitutes a high color gamut display which delivers more than 90% NTSC. For more information, please visit www.seoulsemicon.com/en .
View source version on businesswire.com: https://www.businesswire.com/news/home/20190613005023/en/
Contact:
Seoul Semiconductor Inc. Jeonghee Kim Tel: +82-70-4391-8311 Email: jeonghee.kim@seoulsemicon.com
Link:
Social Media:
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
Global Beauty Market Grows 10% as AI and E-commerce Reshape Consumer Buying1.4.2026 03:00:00 CEST | Press release
Online sales outpace in-store by 6x as digital-first and AI-influenced commerce accelerates globally NielsenIQ (NYSE:NIQ), a global leader in consumer intelligence, today released its State of Beauty 2026 report, showing the global beauty market grew 10% year-on-year, with E-commerce expanding six times faster than in-store sales. The findings highlight a rapid shift to digital-first, AI-influenced commerce across key global markets. As consumer expectations evolve toward convenience, personalization, and seamless digital experiences, beauty brands are under increasing pressure to adapt. From AI-powered product discovery to social commerce and livestream shopping, the path to purchase is becoming more dynamic—requiring brands to move faster and engage consumers across an increasingly complex ecosystem. Key findings from the State of Beauty 2026 report: Global beauty sales grew 10% year-over-year, driven by strong digital acceleration E-commerce is growing 6x faster than in-store sales,
bet365 Partners with TestMu AI to Accelerate Global Release Velocity with Agentic AI Quality Engineering31.3.2026 19:01:00 CEST | Press release
Streamlines Hillside Technology testing across browsers and mobile devices while supporting rapid expansion into regulated markets. TestMu AI (Formerly LambdaTest), the world's first full-stack Agentic AI Quality Engineering platform, today announced that Hillside Technology Limited, the technology powerhouse behind global online gambling leader bet365, has adopted its platform to unify software testing and support hundreds of weekly production releases. The global online gaming industry is currently experiencing a massive shift, with the market projected to exceed $150 billion by 2030. As mobile gaming becomes the primary touchpoint for users, the technical complexity of delivering a seamless, low-latency experience has grown exponentially. For industry giants like bet365, the need to validate software across an infinite matrix of hardware, screen resolutions, and OS versions is a mission-critical requirement. This partnership ensures that, as gaming becomes more mobile-centric, bet36
IFF Secures First Heart Health Claim for Soy Protein in Australia and New Zealand31.3.2026 16:00:00 CEST | Press release
Regulatory milestone opens heart health growth opportunities for food and beverage manufacturers IFF (NYSE: IFF), a global leader in flavors, fragrances, food ingredients and health & biosciences announced today that a new heart health claim for isolated soy protein has been accepted by the Food Standards Australia New Zealand (FSANZ). The approval enables food and beverage manufacturers in Australia and New Zealand to link soy protein consumption with healthy blood cholesterol levels. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260330523416/en/ First heart health claim approved for soy protein in Australia and New Zealand. “For decades, IFF has invested in the science behind soy protein and its role in supporting cardiovascular health,” said Tony Andrew, vice president of protein solutions for IFF Food Ingredients. “This approved claim validates years of rigorous research and collaboration. With our deep expertise in ing
Sub-Q Bionics Closes $1.5M Pre-Seed Round to Advance Next-Generation Solution for Lymphedema Care31.3.2026 15:26:00 CEST | Press release
Sub-Q Bionics, a medical device company developing next-generation solutions to improve care for patients living with lymphedema, today announced the successful close of its $1.5 million pre-seed funding round. The round includes investment from Mayo Clinic and Yeda, the technology transfer company of the Weizmann Institute of Science, as well as several private investors. The Israel Innovation Authority also provided matching funds. The funding will enable Sub-Q Bionics to continue to develop its novel bionic lymph node technology designed to transform how lymphedema is managed, based on scientific innovations from the Weizmann Institute and Shamir Medical Center. The system aims to provide a solution to manage fluid with a subcutaneous implant that will allow patients freedom of movement, automatic fluid management and reduction of symptoms such as pain and swelling. Lymphedema affects millions of patients worldwide, especially breast cancer survivors, and remains significantly under
HTEC Achieves SOC 2 Type II Attestation, Reinforcing Commitment to Client Trust31.3.2026 15:25:00 CEST | Press release
HTECtoday announced that it has successfully achieved a SOC 2 Type II attestation, audited by Deloitte, demonstrating the company’s commitment to maintaining high standards in security, availability, and confidentiality. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260331132225/en/ HTEC today announced that it has successfully achieved a SOC 2 Type II attestation, audited by Deloitte, demonstrating the company’s commitment to maintaining high standards in security, availability, and confidentiality. For clients, this means working with a technology partner whose practices are standardized, consistently executed, and independently verified over time. It reflects a level of operational maturity where security, reliability, and data protection are built into every engagement. Achieving this standard required coordinated effort across the entire organization. Compliance, engineering, delivery, security, IT, legal, and people t
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