Growing community of inventors

Beijing, China

Ziyuan Yan

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

Ziyuan YanBeibei Zhang (1 patent)Ziyuan YanQi Song (1 patent)Ziyuan YanZhangxun Liu (1 patent)Ziyuan YanZiyuan Yan (1 patent)Beibei ZhangBeibei Zhang (13 patents)Qi SongQi Song (10 patents)Zhangxun LiuZhangxun Liu (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beijing Didi Infinity Technology and Development Co., Ltd. (1 from 303 patents)


1 patent:

1. 11449908 - Method and system for determining transport service fee

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…