Business Wire

Seoul Semiconductor Wins Multiple Patent Litigations for Acrich MJT and Driver Technology

Jaa

Seoul Semiconductor (KOSDAQ:046890), a leading global innovator of LED products and technology, announced that it and Seoul Viosys Co., Ltd. (collectively “Seoul”) have successfully resolved two patent infringement lawsuits filed in the U.S. Federal District Court for the Central District of California against Archipelago Lighting, Inc. (“Archipelago”), a company that sells LED light bulbs.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20181011005031/en/

Seoul Semiconductor's Acrich High End Technologies and Applications (Graphic: Business Wire)

Seoul Semiconductor's Acrich High End Technologies and Applications (Graphic: Business Wire)

In 2017, Seoul filed the first patent infringement lawsuit against Archipelago for infringement of 12 LED patents covering various aspects of Seoul’s long-established Acrich technology. A few months later, Seoul filed a second patent litigation against Archipelago accusing additional products of infringement of 8 other Acrich technology patents.

In the lawsuits, Archipelago acknowledged that LED components used in its LED light bulbs were manufactured by several third party suppliers. Although Archipelago had no knowledge of any Seoul Semiconductor patents, or the possibility of infringement, Archipelago did not dispute that the LED light bulbs in question infringed Seoul Semiconductor’s patents. Archipelago also did not dispute the validity of the relevant Seoul Semiconductor’s patents and agreed to pay a license fee in order to affirm its commitment to respecting the intellectual property rights of others. Based upon these admissions, the California Central district court entered judgments in favor of Seoul in these cases. Seoul’s asserted patents include technologies for LED drivers for high-voltage operations, Acrich MJT (multi junction technology – over 6V high power chip), filament LED bulb structures, LED packaging, LED epitaxial growth, and LED chip fabrication.

Seoul is the pioneer of Acrich technology that enables high-voltage operation with a high power output using only a small number of LED units. Specifically, Acrich technology utilizes proprietary LED driver technology to enable high-voltage operation, as well as proprietary MJT technology for mounting and integrating many LEDs within a small area. This maximizes the available space in LED products and power efficiency by 20%, facilitating a simple circuit design and significantly reducing the size and cost of LED products.

Nam Ki-bum, Executive Vice President of the Lighting Department at Seoul Semiconductor, said, “While Seoul will continue enforcement actions to prevent unauthorized use of Acrich technology, we will offer a license program with reasonable terms for companies that recognize and respect the value of Acrich technology. This will promote the distribution of innovative technology products in the market.” He added, “For young entrepreneurs and small entities that wish to pursue technology innovation, this will help them achieve business success, while Seoul continuously works to encourage a fair competition market where intellectual property rights are respected.”

About Seoul Semiconductor

Seoul Semiconductor develops and commercializes LEDs for automotive, general illumination, specialty lighting, and backlighting markets. As the fourth-largest LED manufacturer globally, Seoul Semiconductor holds more than 12,000 patents, offers a wide range of technologies, and 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, multi-junction technology (MJT); 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.

Contact information

Seoul Semiconductor Inc.
Jeonghee Kim, +82-70-4391-8311
jeonghee.kim@seoulsemicon.com

Tietoja julkaisijasta

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Tilaa tiedotteet sähköpostiisi

Haluatko tietää asioista ensimmäisten joukossa? Kun tilaat mediatiedotteemme, saat ne sähköpostiisi välittömästi julkaisuhetkellä. Tilauksen voit halutessasi perua milloin tahansa.

Lue lisää julkaisijalta Business Wire

Board Members Serve as the Critical Link to Security and Corporate Governance, Diligent Survey Finds17.10.2018 22:48Tiedote

Board members and executives are not taking enough precautions when executing board communications, according to a new report from Diligent Corporation entitled “Directors’ Digital Divide: Boardroom Practices Aren’t Keeping Pace With Technology.” The survey found that while 87% of firms are concerned with the security of their board communications and data sharing, more than half (55%) of their board members still use personal email for board communication, exposing themselves and the boards to potential cyber-attacks. In this survey, Forrester Consulting conducted research targeting board members, general counsels and administrators from 11 countries to better understand the current global state of governance amidst rapid technological disruption. Having access to more boardrooms than any other company, Diligent is uniquely positioned to provide insight into businesses’ cyber risk, regulation and culture practice – as well as how these critical governance areas can be improved. “Techn

JPMorgan Chase Bank Announces Initial Exchange Price for the Cash-Settled Exchangeable Bonds into Dufry Due 202117.10.2018 21:13Tiedote

Following the placement on 10 October 2018, JPMorgan Chase Bank, N.A. today announces the initial exchange price of the cash-settled exchangeable bonds due 2021 (the “Bonds”) in aggregate principal amount of USD 205 million, referable to ordinary shares of Dufry AG (the “Shares”) The initial exchange price of the Bonds has been set at CHF 134.8547, representing a 25% premium over the reference share price of CHF 107.8837, which was determined in the manner described in the press announcements released on 10 October 2018 and based on a Reference FX Rate of CHF:USD 1.0096. Settlement and delivery of the Bonds took place today. About JPMorgan Chase & Co. JPMorgan Chase & Co. (NYSE: JPM) is a leading global financial services firm with assets of $2.6 trillion and operations worldwide. The firm is a leader in investment banking, financial services for consumers and small businesses, commercial banking, financial transaction processing, and asset management. A component of the Dow Jones Indu

Mouser Electronics and Grant Imahara Launch New Series All Things IoT about Technology Redefining How We Live17.10.2018 18:40Tiedote

Mouser Electronics Inc. and celebrity engineer Grant Imahara today released a new video introducing All Things IoT, the latest series in Mouser’s award-winning Empowering Innovation Together™ program. The All Things IoT series is sponsored by Mouser’s valued suppliers Digi International, Maxim Integrated, Murata and TE Connectivity. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20181017005655/en/ Global distributor Mouser Electronics and engineer spokesperson Grant Imahara team up to launch All Things IoT, the latest series in Mouser's Empowering Innovation Together program. The new series kicks off with Imahara's visit to the HPE IoT Innovation Lab in Houston to learn how the Internet of Things is impacting our workplaces and cities. To learn more, visit www.mouser.com/empowering-innovation/all-things-iot. (Photo: Business Wire) In the new video, Imahara and Mouser explore the complexities of life rooted in the Internet of T

Telefónica Deutschland Selects Mavenir vIMS for Deployment on ‘UNICA’17.10.2018 17:59Tiedote

Mavenir, the leader in accelerating and redefining mobile network economics transformation for Communications Service Providers (CSPs), today announced that Telefónica Deutschland (FWB: O2D) is deploying Mavenir’s virtualized IMS solution (vIMS) for VoLTE and VoWiFi in their nationwide UNICA Data Centers Infrastructure, which is based on the Telefónica Group blueprint for Network Functions Virtualization (NFV) architecture. The solution will support mobile and fixed services for more than 45 million customer connections. The NFV environment is based on OpenStack® and will include automation, life cycle management and integration with Management and Orchestration (MANO) capabilities from the Telefónica UNICA platform. The Mavenir advanced vIMS solution will enable automation from day one and will support existing voice digital services as well as the launch of new services. As a software-based company leading the Telco NFV industry, Mavenir is a perfect match with Telefónica UNICA NFV s

Lenovo and Scale Computing Collaborate to Solve Edge Infrastructure Challenges for Retailers17.10.2018 17:34Tiedote

Lenovo (HKSE: 992) (ADR: LNVGY), a Global Fortune 500 company and a technology leader in Intelligent Transformation, and Scale Computing, a market leader in intelligent edge solutions, today announced a global partnership and a new joint product providing a solution for edge infrastructure for global retailers, distributed enterprises and small and medium-sized businesses. The solution is ideal for highly distributed, on-premise environments, such as retail stores or bank branches, with multiple locations managed by the enterprise from a central location. Lenovo’s broad range of servers combined with efficient, intelligent edge infrastructure software from Scale Computing deliver a simple, self-healing, highly-available platform for running applications at the edge or hybrid edge-and-cloud. The Scale Computing HC3 Edge Platform on Lenovo Servers replaces traditional complex and expensive on-premise infrastructure with a modern solution optimized for environments where application uptim

As Hilton Nears 100-Year Milestone, New Research Uncovers a World-Changing Impact17.10.2018 16:24Tiedote

As Hilton (NYSE: HLT) heads toward a milestone 100th anniversary in 2019, best-selling author and Stanford Business professor Chip Heath will unveil the impact the first global hotel company has had around the world in a new book titled The Hilton Effect. Business author Karla Starr joined him in the examination of the company founded by Conrad Hilton, a dreamer who aspired to create much more than just a comfortable place to sleep. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20181017005486/en/ As Hilton nears 100-year milestone, new research uncovers a world-changing impact. (Graphic: Business Wire) Over the last century, Hilton has grown from a single hotel in Cisco, Texas, to nearly 5,500 hotels and 14 brands in 106 countries and territories. Hilton’s hotels have hosted more than 3 billion guests since 1919 and enlisted nearly 10 million Team Members in the company’s mission to fill the Earth with the light and warmth of

Uutishuoneessa voit lukea tiedotteitamme ja muuta julkaisemaamme materiaalia. Löydät sieltä niin yhteyshenkilöidemme tiedot kuin vapaasti julkaistavissa olevia kuvia ja videoita. Uutishuoneessa voit nähdä myös sosiaalisen median sisältöjä. Kaikki STT Infossa julkaistu materiaali on vapaasti median käytettävissä.

Tutustu uutishuoneeseemme