For the Inventor, By the Inventor

Enter assignee name

Wilmington, MA, United States of America

Ledvance Gmbh

USPTO Granted Patents = 279

% Expired Patents = 2.9

EPO Patents = 41

Trademarks = 48

Forward Citations = 437

Loading Chart...

Loading Chart...

259 inventors (with patents filed for the assignee):

Anil Jeswani (38 out of 67 patents)

Valeriy Zolotykh (23 out of 48 patents)

Krister Bergenek (17 out of 37 patents)

4. Shiyong Zhang (17 out of 47 patents)

5. Klaus Eckert (15 out of 28 patents)

6. Arunava Dutta (14 out of 40 patents)

7. Shijun Nie (13 out of 15 patents)

8. Wuqiang Liao (12 out of 12 patents)

9. Ravidasa Hegde (12 out of 14 patents)

10. Bernhard Rieder (11 out of 22 patents)

11. Ahmed Eissa (11 out of 11 patents)

12. Renaud Richard (11 out of 14 patents)

13. Georg Rosenbauer (11 out of 17 patents)

14. Thomas Klafta (10 out of 10 patents)

15. Soumya Kanta Ray (10 out of 10 patents)

Core Competencies:

Smart Bulbs

Dynamic Lighting Control

LED Filament Designs

Light Emitting Diodes

Illumination Systems

Disinfecting Lighting

Network Assembly

Color Rendition

Light Engine

Power Select Switch

Wireless Control

Zigbee Network

279 patents: Sort by Forward Citations

1. 12720660 - Techniques and remote control for wireless control of a smart lamp or smart illumination system (2026-08-25),

2. D1143176 - AREA LIGHT LUMINAIRE (2026-08-18),

3. 12707548 - Method and system for designing human-centric lighting (2026-08-11),

4. 12677363 - Lighting device and lighting system comprising the lighting device (2026-07-07),

5. D1124456 - Ceiling luminaire with a base having an incorporated night light (2026-04-28),

6. D1121863 - Ceiling luminaire with lamp holder and a base with incorporated night light (2026-04-07),

7. 12595899 - Mobile luminaire (2026-04-07),

8. 12588335 - Light emitting diode filament including flip chip light emitting diodes to reduce the amount of phosphor that is integrated into the filament (2026-03-24),

9. 12546460 - Linear light engine exchange (2026-02-10),

10. 12508340 - Lighting device for disinfecting air in an environment (2025-12-30),

11. 12449110 - Lighting system for dynamic lighting control (2025-10-21),

12. 12446117 - Method and system for forming a device network (2025-10-14),

13. 12442515 - Lighting device with expandable functionality (2025-10-14),

14. 12438130 - Light emitting diode filament including chip scale package light emitting diodes to reduce the amount of phosphor that is integrated into the filament (2025-10-07),

15. 12343461 - Disinfecting lighting apparatus (2025-07-01),

LEDVANCE GmbH is a leading global provider of innovative lighting solutions. With over 100 years of experience in the lighting industry, LEDVANCE offers a wide range of high-quality LED lamps, luminaires, and smart lighting solutions for homes, offices, and industrial applications. Their products combine energy efficiency, reliability, and exceptional performance. LEDVANCE is committed to sustainability and aims to create lighting solutions that not only reduce energy consumption but also enhance the quality of light and improve people's lives. Visit their website to explore their extensive range of products and learn more about their lighting solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

279 Patents

#3 in Wilmington, MA

#91 in Massachusetts

#1,560 in US

#3,158 in the World

Wilmington, MA, United States of America

Ledvance Gmbh

Forward Citations = 437

259 inventors:

Anil Jeswani (38 out of 67 patents)

Valeriy Zolotykh (23 out of 48 patents)

Krister Bergenek (17 out of 37 patents)

4. Shiyong Zhang (17 out of 47 patents)

5. Klaus Eckert (15 out of 28 patents)

Please report any incorrect information to [email protected]

Loading…