Growing community of inventors

Beijing, China

Diyang Han

Average Co-Inventor Count = 4.00

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

Diyang HanJiang Chang (1 patent)Diyang HanYi Fang (1 patent)Diyang HanFei Hong (1 patent)Diyang HanDiyang Han (1 patent)Jiang ChangJiang Chang (15 patents)Yi FangYi Fang (2 patents)Fei HongFei Hong (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Alibaba Group Holding Limited (1 from 2,402 patents)


1 patent:

1. 11042582 - Method and device for categorizing multimedia resources

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/22/2026
Loading…