logo

For the Inventor, By the Inventor

Las Vegas, NV, United States of America

Quarkstar LLC


USPTO Granted Patents = 154


Trademarks = 4

Forward Citations = 1,547

Loading Chart...
Loading Chart...

27 inventors (with patents filed for the assignee):

goldMedal Louis Lerman (97 out of 98 patents)

silverMedal Allan Brent York (84 out of 94 patents)

bronzeMedal 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 43 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:

1. 12748252 - LED luminaire with light guide and optical element (2026-09-29),
2. 12669234 - Luminaire with hollow optical systems (2026-06-30),
3. 12666509 - Lifetime color stabilization of color-shifting artificial light sources (2026-06-23),
4. 12585058 - Luminaire having a light guide with cladding (2026-03-24),
5. 12480626 - Solid state lamp using light emitting strips (2025-11-25),
6. 12455052 - Luminaire and lighting control system (2025-10-28),
7. 12455049 - Solid state lamp using light emitting strips (2025-10-28),
8. 12267921 - Luminaires for spatial dimming (2025-04-01),
9. 12259096 - Solid state lamp using light emitting strips (2025-03-25),
10. 12169066 - Illumination device with elongated optical element with at least one cavity (2024-12-17),
11. 12135126 - Luminaire with hollow optical systems (2024-11-05),
12. 12130464 - Luminaire with luminous element (2024-10-29),
13. 12085747 - Luminaire having a light guide with cladding (2024-09-10),
14. 11991801 - Lifetime color stabilization of color-shifting artificial light sources (2024-05-21),
15. 11920739 - Solid state lamp using light emitting strips (2024-03-05),
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 based on public USPTO records.

logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Quarkstar LLC
154 Patents

#11 in Las Vegas, NV

#17 in Nevada

#2,568 in US

#5,305 in the World

Las Vegas, NV (US)
Las Vegas, NV, United States of America

Quarkstar LLC

Forward Citations = 1,547

27 inventors:

goldMedal Louis Lerman (97 out of 98 patents)

silverMedal Allan Brent York (84 out of 94 patents)

bronzeMedal Wilson Dau (66 out of 66 patents)

4.  Robert V Steele (47 out of 47 patents)

5.  Ferdinand Schinagl (42 out of 42 patents)

Please report any incorrect information to [email protected]
Loading…