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

IFF Declares Dividend for Third Quarter 202628.7.2026 22:15:00 CEST | Press release

IFF (NYSE: IFF) announced that its Board of Directors has declared a regular quarterly cash dividend of $0.40 per share of its common stock, payable on October 9, 2026 to shareholders of record as of September 18, 2026. Welcome to IFF At IFF (NYSE: IFF), we make joy through science, creativity and heart. As the global leader in flavors, fragrances, and health and biosciences, we deliver groundbreaking, sustainable innovations that elevate everyday products—advancing wellness, delighting the senses and enhancing the human experience.Learn more at iff.com, LinkedIn, Instagram and Facebook. © 2026 by International Flavors & Fragrances Inc. IFF is a Registered Trademark. All Rights Reserved. View source version on businesswire.com: https://www.businesswire.com/news/home/20260728319763/en/

Logitech Announces Q1 Fiscal Year 2027 Results28.7.2026 22:06:00 CEST | Press release

Strong First Quarter Marks Tenth Consecutive Quarter of Growth SIX Swiss Exchange Ad hoc announcement pursuant to Art. 53 LR — Logitech International (SIX: LOGN) (Nasdaq: LOGI) today announced financial results for the first quarter of Fiscal Year 2027. Sales were $1.23 billion, up 7 percent in US dollars and 5 percent in constant currency, compared to Q1 of the prior year. GAAP gross margin was 49.5 percent, up 780 basis points, compared to Q1 of the prior year. Non-GAAP gross margin was 49.8 percent, up 770 basis points, compared to Q1 of the prior year. These numbers include $61 million in tariff refunds. GAAP operating income was $259 million, up 60 percent, compared to Q1 of the prior year. Non-GAAP operating income was $290 million, up 44 percent, compared to Q1 of the prior year. These numbers include $61 million in tariff refunds. GAAP earnings per share (EPS) was $1.63, up 66 percent compared to Q1 of the prior year. Non-GAAP EPS was $1.85, up 47 percent compared to Q1 of the

Nexo Reaffirms EU Compliance28.7.2026 16:00:00 CEST | Press release

The digital assets wealth platform announces sustained operations across the European Economic Area in the MiCA era Nexo, a leading digital assets wealth platform, today reaffirmed product compliance across the European Economic Area (EEA), achieved ahead of MiCAR’s entry into force. The company operates with a local setup through two MiCAR-licensed partners bringing technical depth and operational maturity to Nexo's client-facing platform in the region. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260728038475/en/ Nexo's setup pairs its global wealth platform with dedicated, licensed European infrastructure — splitting custody and brokerage across two regulated partners: Tangany, licensed under MiCAR, provides institutional-grade custody infrastructure for digital assets. Meanwhile, DLT Finance, licensed under MiCAR and authorized under MiFID II, provides brokerage infrastructure for digital assets and financial instrumen

Estée Lauder Announces New Fragrance, Glimmer, with Global Campaign Starring Hailee Steinfeld28.7.2026 16:00:00 CEST | Press release

Today, Estée Lauder announces the launch of Glimmer, a new prestige fragrance created for a new generation of consumers. An amber floral fragrance with a gourmand twist, Glimmer transforms the power of everyday "glimmers” - small moments of joy, hope, and connection - into a sensorial fragrance experience designed to inspire optimism, foster community, and leave a lasting impression. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260727469772/en/ Hailee Steinfeld stars as the face of Glimmer Acclaimed actress and singer Hailee Steinfeld stars as the face of Glimmer. Rooted in the belief that one spark can ignite many, the campaign positions Hailee and her singing voice as catalysts for the joy, optimism, and connection that are at the heart of Glimmer. “Hailee is the embodiment of what Glimmer represents; she is confident, has a contagious sense of joy, and understands the power of connecting with her community,” said Justin

Interactive Brokers Opens AI Connectivity to Any Tool Built on the MCP Standard28.7.2026 16:00:00 CEST | Press release

Clients can now connect their accounts to the AI tools they already use, built on the open Model Context Protocol standard Interactive Brokers (Nasdaq: IBKR), an automated global broker, today announced that clients can now connect their accounts to nearly any AI tool they already use. Previously limited to the certified marketplaces for ChatGPT, Claude, and Grok, clients can now also connect from a growing range of tools that support the Model Context Protocol (MCP), including Claude Code, Cursor, Perplexity, and Windsurf. MCP has become the common standard for connecting AI applications to outside services. Interactive Brokers' AI Integration has been built on MCP since launch, and clients can now connect from any MCP-compatible tool in addition to the certified marketplaces. “Interactive Brokers has long offered open APIs that let clients connect their accounts to the tools and systems they choose,” said Milan Galik, Chief Executive Officer of Interactive Brokers. “Supporting AI too

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