Growing community of inventors

Guangzhou, China

Jianfen Zeng

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 13

Jianfen ZengEn-hui Yang (5 patents)Jianfen ZengJianfen Zeng (5 patents)En-hui YangEn-hui Yang (78 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Slipstream Data Inc. (5 from 24 patents)


5 patents:

1. 8379044 - Method, system and software product for color image encoding

2. 8253757 - Method, system and software product for color image encoding

3. 8106919 - Method, system and software product for color image encoding

4. 8022963 - Method, system and software product for color image encoding

5. 7525552 - Method, system and software product for color image encoding

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