SEOUL-VIOSYS
3.1.2023 18:01:39 CET | Business Wire | Press release
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
Bizzmine Unveils More Than 40 Quality, EHS and Compliance Solutions Alongside Major Advances in AI and User Experience3.11.2026 09:47:00 CET | Press release
At Bizzmine’s Digital Summit 2026 they showcased a comprehensive solution portfolio, AI agents working within business processes, a modern experience across devices and the next stage of Bizzmine’s AI strategy. Bizzmine has announced a major expansion of its intelligent QHSE platform at Digital Summit 2026. The company presented more than 40 ready to use solutions spanning Quality, Environment, Health and Safety (EHS) and Compliance, together with advances in artificial intelligence and a fundamentally renewed user experience. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261102147396/en/ Bizzmine summit panel discussion The latest developments give organisations a broader range of operational processes to manage in one environment, with connected information, common governance and a clear view of responsibilities and completed work across locations. “What impresses me most is how quickly we can now turn innovation into val
Hightouch Launches Match Booster in Europe, Raising Match Rates Without Compromising Compliance3.11.2026 09:02:00 CET | Press release
In a five-market pilot, Match Booster beat a global media company’s existing onboarding provider in every head-to-head test, matching 15%+ more people on average and up to 90% more in a single test. Hightouch, the leading agentic marketing platform, today launched Match Booster in the UK, Germany, France, Spain, and Italy. Match Booster helps brands, agencies, media networks, and publishers reach more of their customers on more than 50 ad platforms, including Google, Meta, Amazon, TikTok, and The Trade Desk, by adding to their consented first-party data instead of replacing it. Until now, European advertisers have had two options. They could send first-party data to ad platforms alone and accept the match rates they got. Or they could hand it to a traditional onboarding provider that swaps it for a proprietary ID and drops any customer its graph can’t find, sometimes leaving audiences smaller than they started. Global companies also end up running separate US and EU workflows to meet d
Building on Netherlands NextGen Momentum, Trilliant Showcases Why the Next Generation of AMI is Being Defined by Choice at Enlit Europe 20263.11.2026 09:00:00 CET | Press release
Trilliant highlights how open, interoperable technologies help utilities modernize, protect investments, and preserve long-term flexibility Trilliant, a technology platform partner enabling utilities to gain real-time visibility and optimize performance across an increasingly dynamic energy landscape, will showcase its Power of Choice approach at Enlit Europe 2026, taking place 10–12 November in Vienna, Austria. The company will highlight how intelligent software and device-independent technologies help utilities modernize infrastructure and prepare for evolving grid demands. Trilliant’s participation at Enlit Europe follows its recent selection by Dutch distribution system operators to support the Netherlands’ NextGen smart metering programme. Trilliant’s role includes developing and delivering gateways supported by its transformed UnitySuite® platform, which will be demonstrated during the conference. At Enlit Europe, Trilliant will spotlight its Power of Choice approach, enabling ut
Cambridge International AS & A Level June Series Results to Be Released Earlier From 20273.11.2026 08:05:00 CET | Press release
June series Cambridge International AS & A Level results moved two weeks earlierGives international students more time to confirm university places, apply for visas and arrange travel Students taking Cambridge International AS & A Levels will receive their June series exam results almost two weeks earlier from 2027. Results for the June 2027 series will be released on 28 July 2027, the International Education group at Cambridge University Press & Assessment (Cambridge) announced today. The change responds to feedback from schools, students and families that earlier results would make a practical difference. Earlier results give students more time to confirm university places, complete enrolment, apply for visas and arrange travel. Bringing the date forward will allow students to take up a university place in the same calendar year in some countries, where previously they could not. Earlier results will also give universities more time to review applications, confirm offers and resolve
Ant International and Bank Partners Achieve Real-Time Cross-Bank Liquidity Management through Tokenised Deposits via CeBM under HKMA’s EnsembleTX3.11.2026 05:10:00 CET | Press release
Transfers were among the first batch of live transactions completed under EnsembleTX, unlocking 24/7 liquidity access and near-instant settlement Following the Hong Kong Monetary Authority’s (HKMA) announcement on interbank settlement of tokenised deposit transactions under EnsembleTX, Ant International announced that it has achieved real-time cross-bank liquidity management with its key banking partners as part of its active participation in EnsembleTX. In close collaboration with Bank of China (Hong Kong) (“BOCHK”, SEHK: 2388), China Construction Bank (Asia) (“CCB (Asia)”) and HSBC (SEHK: 5), Ant International successfully completed a series of live HKD interbank transactions between September and October 2026: BOCHK interbank transactions with CCB (Asia) CCB (Asia) interbank transactions HSBC interbank transactions Executed using tokenised deposit settled through the HKMA’s Central Bank Money (CeBM), the transfers were initiated via Ant International’s proprietary blockchain-based w
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