Growing community of inventors

Qinhuangdao, China

Zhifeng Zhang

Average Co-Inventor Count = 9.00

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

Zhifeng Zhang ↔ Jiandong Guo (1 patent)Zhifeng Zhang ↔ Huiying Liu (1 patent)Zhifeng Zhang ↔ Yongwang Zhao (1 patent)Zhifeng Zhang ↔ Yao Zheng (1 patent)Zhifeng Zhang ↔ Zhiyuan Yu (1 patent)Zhifeng Zhang ↔ Xiaoguang Huang (1 patent)Zhifeng Zhang ↔ Weimin Cai (1 patent)Zhifeng Zhang ↔ Lei Yang (1 patent)Zhifeng ZhangZhifeng Zhang (1 patent)Jiandong GuoJiandong Guo (116 patents)Huiying LiuHuiying Liu (60 patents)Yongwang ZhaoYongwang Zhao (24 patents)Yao ZhengYao Zheng (20 patents)Zhiyuan YuZhiyuan Yu (14 patents)Xiaoguang HuangXiaoguang Huang (9 patents)Weimin CaiWeimin Cai (8 patents)Lei YangLei Yang (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Citic Dicastal Co., Ltd (1 from 539 patents)


1 patent:

1. 10232448 - Chamfer removing device for wheels

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12/19/2025
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