SEOUL-VIOSYS
Seoul Viosys (“SVC”) (KOSDAQ: 092190), a global manufacturer of optical semiconductor devices, announces its latest achievement of being the only component manufacturer to win a CES Innovation Award in the video display category at CES 2023, the world's largest consumer electronics show, with its innovative product, ‘WICOP Pixel’. WICOP Pixel is recognized for its topnotch technology to deliver microLED display in the form of one chip without wire and package.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230103005257/en/
[Figure 1] Stack-structure RGB One-Chip WICOP Pixel (Graphic: Business Wire)
‘WICOP Pixel’ is based on WICOP technology, which does not require wire bonding, packaging or lens. It is the world's first RGB one-chip technology that stacks three RGB microLEDs vertically. This stacking structure enables the manufacture of ultra-small chips and reduces the chip manufacturing and mounting processes to one-third, providing irreplaceable competitiveness in the KRW100 trillion display market. The stack-structure WICOP Pixel also reduces the luminous area to one-third, making it possible to boost transparency as high as more than 90%. This makes WICOP Pixel an essential technology for the future metaverse world including AR and VR.
‘WICOP’ technology allows mounting to be performed without a gold wire, which is an essential component in all existing LED manufacturing processes, and Seoul Viosys is the first in the world to develop and mass-produce a product with the technology. It is one of the core second-generation technologies in the LED industry, and neither miniLEDs nor microLEDs can be made without using WICOP technology.
‘WICOP Pixel’ can be called a semiconductor revolution. Lee Chung-hoon, founder of Seoul Semiconductor and Seoul Viosys, invited journalists from across the world to launch a new product at the Grand Ballroom of the InterContinental Hotel in Shanghai, China in September 2015.
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 “WICOP Pixel” for displays. Established in 2002 as a subsidiary of Seoul Semiconductor, it captured No. 1 market share in the UV LED industry (LEDinside, 2018). Seoul Viosys has an extensive UV LED portfolio with all wavelengths range (200nm to 1600nm) including ultraviolet rays (UV), visible rays and infrared rays. It 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 strong sterilization and disinfection (UVC), skin regeneration (UVB), water/air purification and effective cultivation for horticulture. In 2018, Seoul Viosys acquired RayCan, a leading optoelectronic specialist, to add the advanced VCSEL technology which supports smartphone facial recognition and autonomous driving, and has started its mass production. In January 2020, it introduced a disruptive “WICOP Pixel” that has the potential to be a game-changer in the display market. To learn more, visit http://www.seoulviosys.com/en/, YouTube, Facebook.
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/20230103005257/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
AI Takes Out the Trash: Largest U.S. Recycling Project to Extend Landfill Life for Virginia Residents21.11.2025 13:30:00 CET | Press release
Southeastern Public Service Authority of Virginia contracts with AMP to cost-effectively process municipal solid waste, boost recycling and landfill diversion rates The Southeastern Public Service Authority of Virginia (“SPSA”), the regional waste authority for South Hampton Roads, has signed a 20-year contract with Commonwealth Sortation LLC, an affiliate of AMP Robotics Corporation (together, “AMP”), to provide solid waste processing services for SPSA’s eight member communities and their 1.2 million residents. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251120330758/en/ Building on a nearly two-year pilot project in Portsmouth—which featured an AMP ONE™ system capable of processing up to 150 tons of locally sourced municipal solid waste (“MSW”) per day—AMP will now scale its technology region-wide. Under this long-term partnership, which will facilitate the largest recycling project in the country, AMP will deploy addit
RSA Recognized for the Second Consecutive Year in the 2025 Gartner® Magic Quadrant™ for Access Management21.11.2025 13:00:00 CET | Press release
RSA, the security-first identity leader, today announced that RSA® ID Plus has been recognized for the second year in a row in the Gartner® Magic Quadrant™ for Access Management. “The RSA Access Management strategy has never been about being everything to everyone,” said Greg Nelson, RSA CEO. “We specialize in protecting organizations where risk tolerance is at its lowest and security requirements are at their highest. Our focus is intentional: providing security-first access management that supports compliance, ensures resilience, and delivers confidence at scale.” “RSA specializes in the workforce access management use cases where security, compliance, and operational resilience are non-negotiables,” said Jim Taylor, RSA President, Chief Product and Strategy Officer. “Our product development strategy will continue to emphasize the key qualities that highly regulated industries prioritize, including user experience, strong support for workforce management, and intelligent posture mana
NIQ and Amazon Marketing Cloud (AMC) Collaborate to Measure Reach and Impact of Cross-Platform Ad Campaigns in Italy21.11.2025 09:00:00 CET | Press release
NIQ and Amazon Marketing Cloud (AMC) have announced a new collaboration to study the effectiveness of cross-platform advertising across linear TV and Amazon Ads inventory in Italy. Through the collaboration advertisers and agencies will gain actionable insights into the relative performance of ad placements across digital, linear TV and streaming environments, including how each contributes to incremental reach and influences product purchases on Amazon’s ecommerce platforms. The insights are made possible by using high-quality data from Sinottica®—a well-established single-source consumer panel in Italy owned by NIQ—with data from Amazon Marketing Cloud. Specifically, the research will leverage Sinottica’s linear TV data alongside several Amazon inventory sources, including Amazon DSP, Sponsored Ads (Products, Brands, Display), and Streaming TV (Prime Video, Twitch, Fire TV). This approach will enable a deeper understanding of how ad exposure across digital and TV channels translates
Ahead of Holiday Season, Visa Identifies Five Transformative Forces Reshaping Global Payment Security20.11.2025 19:50:00 CET | Press release
New Biannual Threats Report Reveals Fundamental Shift in Fraud Operations as Criminals Adopt Industrial-Scale Tactics To celebrate International Fraud Awareness Week, Visa (NYSE: V) today released its Fall 2025 Biannual Threats Report, revealing five forces that are transforming the global payments security landscape. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251120412198/en/ The report, produced by Visa's Payment Ecosystem Risk and Control (PERC) team, draws on intelligence from Visa's global network to identify how criminal operations are evolving with unprecedented speed, scale, and sophistication. "The payments ecosystem is experiencing a paradigm shift in how fraud operates," said Paul Fabara, Chief Risk and Client Services Officer at Visa. "Criminals are no longer working as opportunistic individuals-- they're operating like tech startups, building reusable infrastructure and deploying systematic, industrial-scale
Suzano Forms Partnership with Tencent and Ecofuturo Institute at COP30 for AI-Powered Conservation and Nature Education20.11.2025 18:25:00 CET | Press release
New agreement signed at COP30 will see organisations collaborating to use artificial intelligence tools for biodiversity monitoring and digital platforms to boost public engagement in conservation efforts. The world’s largest pulp supplier, Suzano, today announces the signing of a Memorandum of Understanding (MoU) with the multinational technology business Tencent and the Brazilian non-profit Ecofuturo Institute, to pioneer new digital approaches to drive public engagement in conservation. The collaboration will leverage Suzano’s expertise in sustainable forestry, Tencent’s cutting-edge digital technology, and Ecofuturo’s expertise in environmental education, to pilot joint initiatives in both Brazil and China. These include enhancing ecological awareness, accelerating biodiversity solutions, and leveraging digital platforms to foster public engagement in conservation. The partnership will result in a pilot project where advanced AI tools for species recognition developed by Tencent’s
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