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USPTO Data Jan 1 1976 - Oct 20 2026
154 Patents
#11 in Las Vegas, NV
#17 in Nevada
#2,574 in US
#5,322 in the World
Quarkstar LLC
Forward Citations = 1,547
27 inventors:
Las Vegas, NV, United States of America
Quarkstar LLC
EPO Patents = 44
Trademarks = 4
Forward Citations = 1,547
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27 inventors (with patents filed for the assignee):
Louis Lerman (97 out of 98 patents)
Allan Brent York (84 out of 94 patents)
Wilson Dau (66 out of 66 patents)
4. Robert V Steele (47 out of 47 patents)
5. Ferdinand Schinagl (42 out of 42 patents)
6. George Lerman (40 out of 40 patents)
7. Jacqueline Teng (40 out of 40 patents)
8. Ingo Speier (38 out of 53 patents)
9. Hans Peter Stormberg (36 out of 45 patents)
10. Robert C Gardner (27 out of 29 patents)
11. Brian D Ogonowsky (21 out of 26 patents)
12. George Edward Smith (19 out of 37 patents)
13. Roland H Haitz (17 out of 25 patents)
14. Eric Bretschneider (14 out of 52 patents)
15. Michael David Henry (11 out of 44 patents)
Core Competencies:
Solid State Lamp
Illumination Device
Light Guide
Color Stabilization
Plant Growth Lighting
Lighting Control System
Multi-Beam Vehicle Light
Dimmable Lighting Devices
Light Emitting Strips
Optical Elements
Reflective Elements
Luminaire Module
154 patents:
10. 12169066 - Illumination device with elongated optical element with at least one cavity (2024-12-17),
Company Overview
Quarkstar LLC, based in Las Vegas, NV, specializes in the development and manufacturing of advanced solid state lighting solutions. The company focuses on innovative technologies such as solid state lamps, illumination devices, and lighting control systems, catering to diverse applications including plant growth and vehicle lighting. Quarkstar is dedicated to enhancing lighting efficiency and quality through its expertise in color stabilization and dimmable lighting devices, positioning itself as a leader in the solid state lighting industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Quarkstar LLC. Retrieved from https://idiyas.com/company/quarkstar
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
44 patents (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]