Growing community of inventors

Beijing, China

Chirong Chen

Average Co-Inventor Count = 2.00

ph-index = 1

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 = 0

Chirong ChenYantao Li (1 patent)Chirong ChenChirong Chen (1 patent)Yantao LiYantao Li (21 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,843 patents)


1 patent:

1. 12245002 - Fitting method and apparatus for hearing earphone

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12/25/2025
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