Business Wire

SC-SENSOR-ELECTRONIC

Share
Sensor Electronic Technology Obtains Permanent Injunction Against U.S. UV LED Companies

Sensor Electronic Technology, Inc. (“SETi”), a leading global innovator of deep UV LED products and technology, announced that it successfully obtained a permanent injunction in a patent infringement lawsuit against Bolb, Inc. (“Bolb”), and Quantum Egg, Inc. (“Q-Egg”).

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20191205005031/en/

The California Northern District federal court issued a permanent injunction against the sales of an accused UV LED sterilizer device, as well as any mere colorable variations, according to the parties’ stipulation. The Court will therefore prohibit the sale of similar products if they prove to be mere colorable variations of the accused products.

The asserted patents in this litigation cover fundamental UV LED technology, encompassing UV LED sterilizer structures and drivers, chip fabrication, and epitaxial layer growth.

Bolb is a UV LED company co-founded by former SETi employees, and Q-Egg was the distributor of the accused UV LED sterilizer device.

The UV LED market has expanded to a range of fields, including air and water purification devices, as well as medical and bio devices for skin care. The UV LED market value will grow up to $1.2 billion in 2022 according to a market report from LEDinside (2018).

SETi has also collaborated with South Korean UV LED company Seoul Viosys Co., Ltd. (“SVC”), resulting in the development of Violeds technology for UV LED-based disinfection, deodorization, phototherapy and curing. Violeds technology has been used by the US National Aeronautics and Space Administration (NASA) aboard the International Space Station (ISS). SETi also supplies UV LED products to America’s largest heating and cooling manufacturing brand company. This product has been recognized by customers for its high performance in sterilizing various bacteria that live inside air conditioner equipment and preventing it from spreading inside a home or office during operation.

“It is difficult to survive on a long-term basis in the UV LED industry without a strong foundation in intellectual property and technology expertise, something that SETi and SVC have gained thanks to their extensive investment in research and development,” said Chae Hon Kim, CEO of SETi.

“SETi believes in furthering a market of fair competition and investment in intellectual property. We believe that this rewards research and development, allowing entrepreneurs and small businesses to have their hard work recognized in the marketplace. We also believe in the importance of green technology. As a UV LED pioneer developing commercialized UV LED for the first time in the word, we plan to make our products available at even more competitive pricing to encourage the distribution of our green technology products in the market, thereby contributing to a clean and healthy environment,” added Kim.

Semicon Light Co, Ltd., an investor of Bolb, did sales promotion for the accused UV LED and sterilizer device UV LEDs in Japan and other countries.

About SETi

Sensor Electronic Technology, inc. (SETi), a division of Seoul Semiconductor (KOSDAQ 046890) and Seoul Viosys, is the world’s leading supplier of deep UV LEDs (emission wavelengths shorter than 340nm), as well as a broad portfolio of UV-B, and UV-C LED products and application solutions. SETi UV LEDs are certified to AS9100D with ISO 9001:2015, and the company is committed to meeting and exceeding the needs of customers and stakeholders through the highest level of quality management. To learn more, visit http://www.s-et.com/en/ .

About Seoul Viosys

Seoul Viosys is the world’s first UV LED solution provider. Established in 2002 as a subsidiary of Seoul Semiconductor, the company developed EPI, FAB, and UV LEDs. In 2005, it produced UVC LEDs of 275nm, 310nm and 340nm for the first time in the world. In 2007, it achieved mass production of Deep UV LEDs for 255nm~340nm and has become the only company to produce UV LEDs of all wavelengths. Seoul Viosys has more than 6,000 patents related to UV LED technology. Its UV LED modules provide strong sterilization and disinfection (UVC), skin regeneration (UVB) and effective cultivation for horticulture. It is an eco-friendly and healthy product with no harmful chemicals unlike conventional mercury lamps. The key products have been applied to applications for water/air purification and sterilization are opening new application possibilities for horticulture, residential, commercial, water treatment facilities, health care, and even automobiles. To learn more, visit http://www.seoulviosys.com/en/ .

Link:

ClickThru

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

Andersen Consulting styrker sine kompetencer med BMA27.11.2025 22:48:00 CET | Pressemeddelelse

Andersen Consulting udvider sine kompetencer inden for bæredygtighed og virksomhedsforandring gennem en samarbejdsaftale med BMA, der er et sydafrikansk firma, som arbejder for at styrke konkurrenceevnen i fremstillingsindustrien og fremme inkluderende industriel vækst. BMA, der blev etableret for mere end to årtier siden, arbejder på tværs af produktionsværdikæder – fra producenter til deres kunder – sammen med myndigheder og udviklingsagenturer for at fremme bæredygtig industriel konkurrenceevne. Gennem sine sektorfokuserede industrielle klynger leverer firmaet integrerede tjenester inden for industriel politik og strategisk udvikling, værdikædestrategi, produktionskonkurrenceevne og lean-rådgivning, reduktion af CO2-udledning samt udvikling af små og mellemstore virksomheder og samler interessenter omkring fælles prioriteter og skalerbare, langsigtede løsninger. "Bæredygtig produktion handler om mere end effektivitet. Det drejer sig om at skabe økosystemer, der er regenerative, resi

Stronghold’s SHx Token Lists on Uphold27.11.2025 16:00:00 CET | Press release

Multi-Chain Expansion Accelerates With New Listing on a Trusted Platform Supporting Both Stellar and Ethereum Stronghold announced that its SHx token is now available for retail users to trade on Uphold, the global multi-asset digital money platform known for its transparency, regulatory alignment, and seamless support for assets across both the Stellar and Ethereum networks. The listing marks a major milestone for SHx, expanding access for users and businesses who rely on Stronghold’s token for payments, settlements, and governance participation. "Uphold is one of the only platforms that provides seamless support for both Stellar and Ethereum-based tokens, making it a perfect fit for SHx as we grow our multi-chain ecosystem. This listing was championed by our community, and we’re thrilled to deliver on a request that so many SHx holders have been asking for." — Tammy Camp, CEO & Co-Founder, Stronghold SHx is Stronghold’s native utility token, powering interoperable payments, DeFi-base

Wipro to Power Odido’s Digital Future Through AI-enabled End-to-End IT Modernization27.11.2025 14:22:00 CET | Press release

The multi-year engagement marks a significant shift in Odido’s IT strategywith Wipro bringing deep domain expertise, AI-powered delivery, and a design-led approach to drive innovation Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO), a leading AI-powered technology services and consulting company, today announced a multi-year engagement with Odido Netherlands B.V.* to transform its IT landscape and enhance customer experience across their enterprise and consumer segments. By combining AI and deep consulting expertise, Wipro will help Odido improve customer engagement and satisfaction, improve productivity, and streamline operations to reduce costs. A key highlight of this multi-year engagement is the use of a self-funded model, where productivity-driven savings are reinvested to continuously fund new digital initiatives, ensuring that innovation remains both sustainable and scalable. As part of the engagement, Wipro will lead a full-scale modernization of Odido’s digital and enterpri

Klarna Set to Take off With Lufthansa Group, Bringing Flexible Payments to Travellers Across Europe and the U.S.27.11.2025 14:00:00 CET | Press release

Klarna, the global digital bank and flexible payments provider, today announces a new multi-market partnership with Lufthansa Group, Europe’s leading airline group. The new agreement is facilitated by Klarna’s integration with Adyen, the financial technology platform of choice for leading businesses. From November, Lufthansa Group customers will be able to choose Klarna’s flexible payment options at checkout when booking travel experiences. This new integration gives travellers greater control and convenience by offering the choice to pay in full, pay later, or spread the cost of their journey over time. The new options will be available first to customers in Austria, Belgium, Denmark, Finland, Germany, the Netherlands, Norway, Sweden, Switzerland, and the United States. “Travel is one of the most meaningful investments people make,” said David Sykes, Chief Commercial Officer at Klarna. “Together, we’re giving travellers the confidence to book their trips their way—with more flexibilit

GE HealthCare announces CE Mark for new digital 4D SPECT/CT system, StarGuide GX27.11.2025 12:06:00 CET | Press release

FOR USE IN CE-MARK EUROPEAN COUNTRIES ONLY StarGuide GXi empowers personalized care and research innovation as nuclear medicine expands into new applications The system doubles volume sensitivity,ii maintains high resolution and enables clinicians to virtually scan all energies fast – including the acquisition of investigational alpha emitters like Actinium-225 – with exceptional clarity and quantitation GE HealthCare today announced CE Mark for its new StarGuide™ GX system,i a new digital 4D SPECT/CT designed with excellent precision, clinical efficiency and impressive versatility. This milestone marks a significant moment in molecular imaging’s evolution, helping empower clinicians to expand research and help personalize care across a growing range of nuclear medicine applications and tracers – including the acquisition of alpha emitters. StarGuide GX comes at a pivotal time for the field of nuclear medicine. As complex diseases such as cancer, Alzheimer’s and cardiovascular disease

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