Growing community of inventors

Chelmsford, MA, United States of America

Yichong Zeng

Average Co-Inventor Count = 2.41

ph-index = 8

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 179

Yichong Zeng ↔ Shiyong Zhang (23 patents)Yichong Zeng ↔ Phil Rioux (10 patents)Yichong Zeng ↔ Timon Rupp (5 patents)Yichong Zeng ↔ Hong Luo (4 patents)Yichong Zeng ↔ Shyiyong Zhang (2 patents)Yichong Zeng ↔ Natarajan Thirumurugan (1 patent)Yichong Zeng ↔ Philip Rioux (1 patent)Yichong Zeng ↔ Hong Lou (0 patent)Yichong ZengYichong Zeng (27 patents)Shiyong ZhangShiyong Zhang (47 patents)Phil RiouxPhil Rioux (10 patents)Timon RuppTimon Rupp (6 patents)Hong LuoHong Luo (19 patents)Shyiyong ZhangShyiyong Zhang (2 patents)Natarajan ThirumuruganNatarajan Thirumurugan (20 patents)Philip RiouxPhilip Rioux (11 patents)Hong LouHong Lou (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Osram Sylvania Inc. (25 from 1,452 patents)

2. Other (1 from 832,680 patents)


27 patents:

1. D734884 - Lamp

2. D729419 - PAR lamp

3. D720478 - Lamp

4. D712074 - Lamp

5. D705481 - Heat sink for a lamp

6. D702871 - Heat sink for a lamp

7. D698053 - Lamp

8. D697643 - Lamp

9. D697236 - Lamp

10. D697239 - Lamp

11. D697240 - Lamp

12. D697235 - Par lamp

13. D695929 - Heat sink for a lamp

14. D694437 - Heat sink for a lamp

15. D693496 - Lamp

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idiyas.com
as of
12/4/2025
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