Business Wire

FL-SEOUL-VIOSYS

20.4.2022 02:02:09 CEST | Business Wire | Press release

Share
Seoul Viosys Obtains Permanent Injunction Against UV LED Products That Infringe Violeds Patented Technology

Seoul Viosys (“SVC”) (KOSDAQ: 092190), a subsidiary of Seoul Semiconductor Co., Ltd., announced that the United States District Court for the Middle District of Florida issued a permanent injunction against Namsung America, Inc. (“Namsung”). Namsung sold home electronics incorporating UV LEDs manufactured and supplied by SL Vionics Co., Ltd. (previously known as Semicon Light).

Prior to the lawsuit, Namsung ignored repeated notices of patent infringement from SVC. Since 2020, SVC has been requesting that companies stop selling SL Vionics’ LED products. SVC believes that SL Vionics’ LED products infringe SVC’s proprietary Violeds technology, which SVC invented and has been utilizing to produce its UV LED products. When Namsung continued selling products after notice from SVC, SVC filed this lawsuit, which asserted infringement of eleven (11) patents.

The Court’s permanent injunction order applies to any colorable variations of the infringing products, as well as any parties who are in active concert or participation with making or selling such products.

SVC’s CEO, Young-joo Lee, said, “There are companies that seek to increase their profits by using other companies’ patented technology. This is not only immoral, but it seeks to cheat inventors everywhere who have invested and believed in their ideas.”

In order to protect its hard-earned technology and promote a fair marketplace, SVC actively pursues enforcement against suspected infringing UV LED products all over the world. As an example, SVC recently brought a search and seizure of suspected infringing products against FNAC Darty Group, a large European retailer, and subsequently filed a patent infringement lawsuit in France. SVC also filed a patent infringement lawsuit against a European distribution company in the Netherlands, seeking a preliminary injunction against its UV LED products.

About Seoul Viosys

Seoul Viosys is a full-line solution provider for UV LED, VCSEL (Vertical Cavity Surface Emitting Laser), the next-generation light source for 3D sensor and laser, and a single-pixel RGB “Micro Clean Pixel” for displays. Established in 2002 as a subsidiary of Seoul Semiconductor, it captured No. 1 market share in the UV LED industry (LEDinside, 2019). Seoul Viosys has an extensive UV LED portfolio with all wavelengths ranging from 200nm to 1600nm, including ultraviolet rays (UV), visible rays, and infrared rays. The company holds more than 4,000 patents related to UV LED technology. Violeds, its flagship UV LED technology, provides a wide range of industries with optimal solutions for robust sterilization and disinfection (UV-C), skin regeneration (UV-B), water/air purification and effective cultivation for horticulture. In 2018, Seoul Viosys acquired RayCan, a leading optoelectronic specialist, to add advanced VCSEL technology, which supports smartphone facial recognition and autonomous driving, and has started mass production. In January 2020, it introduced a disruptive “Micro Clean Pixel” that has the potential to be a game-changer in the display market. To learn more, visit http://www.seoulviosys.com/en/ .

Link:

ClickThru

Social Media:

https://www.facebook.com/violedsTechnologykorea/?brand_redir=1698430287094913

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com

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

AdvanCell Announces Collaboration and Exclusive Licensing Agreement with 48Hour Discovery to Develop a Novel Peptide-Based Lead-212 Radiotherapeutic for a Gastrointestinal Cancer with Significant Medical Need2.2.2026 13:30:00 CET | Press release

AdvanCell, a clinical-stage radiopharmaceutical company developing innovative targeted alpha therapies for cancer, today announced that it has entered into a Collaboration and Exclusive Licensing Agreement with 48Hour Discovery to develop a novel peptide-based Lead-212 (212Pb) radiotherapeutic with an initial focus on a gastrointestinal cancer with significant medical need, reflecting AdvanCell’s strategy to build a durable pipeline of differentiated targeted alpha therapies addressing large oncology markets. The collaboration brings together 48Hour Discovery’s peptide discovery platform and AdvanCell’s 212Pb expertise to rapidly construct and advance a peptide-based radiotherapeutic program. Leveraging AdvanCell’s scalable 212Pb platform, which integrates secure isotope supply and modular manufacturing with deep expertise in developing 212Pb radioligand therapies, the program is designed to enable a rapid, repeatable path into the clinic and support the expansion of AdvanCell’s target

Umm Al Qura for Development & Construction Company Launches Unified Digital Platform for Developers in Masar Destination2.2.2026 12:34:00 CET | Press release

During its participation in the Future Real Estate Forum 2026 Umm Al Qura for Development & Construction Company, the owner, developer, and operator of Masar Destination, announced the launch of a unified digital platform for property ownership within the destination through approved developers. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260202971654/en/ Future Semi Arial view of Masar (Photo: AETOSWire) The new digital platform provides accurate and up-to-date information in both Arabic and English about all approved developers within Masar destination, thus enhancing transparency and establishing high levels of regulation within an integrated urban system. This initiative, which reflects the Company’s responsible approach to urban development and its commitment to preserving the unique character of place and enhancing quality of life, was launched as part of the company’s participation in Future Real Estate Forum 2026,

BRUNO to Showcase Acclaimed Lifestyle and Travel Collections at Ambiente 20262.2.2026 09:00:00 CET | Press release

Tokyo-based lifestyle company BRUNO, Inc. (Headquarters: Shinjuku-ku, Tokyo; President & CEO: Tetsu Shiota), dedicated to the planning, development, and sale of lifestyle products, is pleased to announce its participation in Ambiente—the world’s leading international consumer goods trade fair held in Frankfurt, Germany. The company will showcase its two flagship brands: "BRUNO," a lifestyle brand dedicated to "enjoying life to the fullest," and "MILESTO," a premium travel brand designed for those who "live every day like a journey." This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260202663769/en/ Our participation in Ambiente marks a pivotal step in our global expansion strategy, as outlined in our current medium-term management plan. We are excited to introduce BRUNO and MILESTO—brands that have earned immense loyalty in Japan—to a global audience. Our exhibit showcases a curated selection of flagship products and latest inn

Reges Elektrik Acquires the Demirli Wind Power Plant, One of Türkiye’s Most Significant Wind Energy Projects2.2.2026 09:00:00 CET | Press release

Reges Elektrik, a dynamic and innovative leader in the Turkish energy sector, has announced the acquisition of Tuşpa Enerji Üretim A.Ş. as part of its strategic growth roadmap. Through this landmark acquisition, Reges Elektrik will launch electricity production at the 70 MW Demirli Wind Power Project, located in the Kaman district of Kırşehir. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260126059611/en/ From left to right: Enver Altuncu, General Manager and Board Member at Reges Elektrik; Cansu Ünal Öngören, CFO and Board Member at Reges Elektrik; Geert Dooms, General Manager at RES Türkiye; Kağan Gilik, Deputy General Manager at RES Türkiye. Acquired from RES Türkiye, a subsidiary of RES Group—the world’s largest independent renewable energy company—the Demirli Project represents a pivotal milestone in Reges Elektrik’s decisive expansion into energy production. With this investment, the company scales its operations to i

Teledyne FLIR Defense Wins $17.5 Million Contract from armasuisse to Deliver Black Hornet 4 Nano-Drones for Dismounted and Vehicle-Integrated Reconnaissance2.2.2026 08:00:00 CET | Press release

Delivery of the Black Hornet UAV systems to Swiss Armed Forces will include drones with software and integration kit specially designed to work with Piranha 8x8 vehicle digital infrastructureWork shows promise and market potential for UAS armored vehicle integrations to enhance tactical operations Teledyne FLIR Defense, part of Teledyne Technologies Incorporated (NYSE:TDY), announced that it has received a $17.5 million contract from armasuisse, the Swiss Federal Office of Defence Procurement, to deliver a large number of Black Hornet® 4 Personal Reconnaissance Systems, one of the world’s most advanced and widely deployed nano-drones. Black Hornet 4 was selected as an airborne dismountable Intelligence, Surveillance, and Reconnaissance (ISR) capability sensor for armasuisse’s Piranha 8x8 Armored engineering vehicle program. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260201061637/en/ Teledyne FLIR Defense has won a $17.5

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
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye