Growing community of inventors

Henan, China

Haijun Li

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

Haijun Li ↔ Peng Zhao (1 patent)Haijun Li ↔ Hongyuan Fang (1 patent)Haijun Li ↔ Yanhui Pan (1 patent)Haijun Li ↔ Bin Li (1 patent)Haijun Li ↔ Chengchao Guo (1 patent)Haijun Li ↔ Jianwei Lei (1 patent)Haijun Li ↔ Wei Wu (1 patent)Haijun Li ↔ Zongsheng Lu (1 patent)Haijun LiHaijun Li (1 patent)Peng ZhaoPeng Zhao (22 patents)Hongyuan FangHongyuan Fang (21 patents)Yanhui PanYanhui Pan (19 patents)Bin LiBin Li (14 patents)Chengchao GuoChengchao Guo (10 patents)Jianwei LeiJianwei Lei (2 patents)Wei WuWei Wu (1 patent)Zongsheng LuZongsheng Lu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zhengzhou University (1 from 33 patents)

2. Welead Infrastructure Engineering Technology (zhengzhou), Ltd. (1 from 15 patents)


1 patent:

1. 11708933 - Pipeline radar and television inspection robot

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12/12/2025
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