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For the Inventor, By the Inventor

Garching, Germany

Ledvance Gmbh


USPTO Granted Patents = 270


Trademarks = 60

Forward Citations = 414

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255 inventors (with patents filed for the assignee):

goldMedal Anil Jeswani (38 out of 67 patents)

silverMedal Valeriy Zolotykh (23 out of 48 patents)

bronzeMedal Shiyong Zhang (17 out of 47 patents)

4.  Krister Bergenek (16 out of 36 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.  Ravidasa Hegde (12 out of 14 patents)

9.  Bernhard Rieder (11 out of 21 patents)

10.  Wuqiang Liao (11 out of 11 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:
Dynamic Lighting Control
Light Emitting Diodes
Human Centric Lighting
Wireless Control
Network Assembly
Illumination Device
Smart Bulb Technology
LED Tube Lamps
Lighting Retrofit Kits
Disinfecting Lighting Apparatus
Color Rendition
Near Field Communication

270 patents:

1. 12508340 - Lighting device for disinfecting air in an environment (2025-12-30),
2. 12449110 - Lighting system for dynamic lighting control (2025-10-21),
3. 12446117 - Method and system for forming a device network (2025-10-14),
4. 12442515 - Lighting device with expandable functionality (2025-10-14),
5. 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),
6. 12343461 - Disinfecting lighting apparatus (2025-07-01),
7. 12342435 - Driver for driving an LED light engine of an LED tube (2025-06-24),
8. 12336067 - Light engine, driver, and system including the light engine and driver (2025-06-17),
9. 12324074 - HCL daylight harvesting with dynamic target for light intensity (2025-06-03),
10. 12267934 - Driver electronics for light emitting diode light engine with integrated near field communication based controls including human centric lighting settings (2025-04-01),
11. 12216952 - Method for printing a Zigbee install code and corresponding systems and devices (2025-02-04),
12. 12196394 - Luminaire retrofit kit (2025-01-14),
13. 12160938 - Hybrid light emitting diode tube with power select switch (2024-12-03),
14. 12123578 - Light engine and lamp with light engine (2024-10-22),
15. 12117144 - Lamp assembly and method for assembling lamp (2024-10-15),
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.

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USPTO Data Jan 1 1976 - Jan 6 2026

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270 Patents

#1 in Garching

#239 in Germany

#3,151 in the World

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Garching, Germany

Ledvance Gmbh

Forward Citations = 414

255 inventors:

goldMedal Anil Jeswani (38 out of 67 patents)

silverMedal Valeriy Zolotykh (23 out of 48 patents)

bronzeMedal Shiyong Zhang (17 out of 47 patents)

4.  Krister Bergenek (16 out of 36 patents)

5.  Klaus Eckert (15 out of 28 patents)

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