Growing community of inventors

Beijing, China

Yigong Zhang

Average Co-Inventor Count = 13.00

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 = 1

Yigong ZhangMing Wang (1 patent)Yigong ZhangYang Li (1 patent)Yigong ZhangJin Wang (1 patent)Yigong ZhangZhigang Li (1 patent)Yigong ZhangYong Luo (1 patent)Yigong ZhangKe Tang (1 patent)Yigong ZhangJiannan Li (1 patent)Yigong ZhangWeiwei Liu (1 patent)Yigong ZhangShuang Gao (1 patent)Yigong ZhangFacheng Wang (1 patent)Yigong ZhangXiaohuan Zhu (1 patent)Yigong ZhangXiangwei Meng (1 patent)Yigong ZhangYigong Zhang (1 patent)Ming WangMing Wang (162 patents)Yang LiYang Li (77 patents)Jin WangJin Wang (29 patents)Zhigang LiZhigang Li (14 patents)Yong LuoYong Luo (11 patents)Ke TangKe Tang (10 patents)Jiannan LiJiannan Li (5 patents)Weiwei LiuWeiwei Liu (4 patents)Shuang GaoShuang Gao (2 patents)Facheng WangFacheng Wang (2 patents)Xiaohuan ZhuXiaohuan Zhu (1 patent)Xiangwei MengXiangwei Meng (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. China National Offshore Oil Corporation (1 from 29 patents)

2. Cotec, Inc (1 from 3 patents)

3. Offshore Oil Engineering Co., Ltd. (1 from 2 patents)


1 patent:

1. 10295083 - Real-time analysis system for operation of working ship based on ship attitude measurement

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12/4/2025
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