Growing community of inventors

Shanghai, China

Zhenshan Zhang

Average Co-Inventor Count = 6.97

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

Zhenshan ZhangLi Chen (4 patents)Zhenshan ZhangSung-Sau So (4 patents)Zhenshan ZhangYun He (4 patents)Zhenshan ZhangHongying Yun (4 patents)Zhenshan ZhangPaul Gillespie (4 patents)Zhenshan ZhangFariborz Firooznia (4 patents)Zhenshan ZhangTai-An Lin (4 patents)Zhenshan ZhangGuozhi Tang (2 patents)Zhenshan ZhangJason Christopher Wong (2 patents)Zhenshan ZhangRobert Alan Goodnow, Jr (1 patent)Zhenshan ZhangChungen Liang (1 patent)Zhenshan ZhangEric Mertz (1 patent)Zhenshan ZhangXianfeng Lin (1 patent)Zhenshan ZhangXihan Wu (1 patent)Zhenshan ZhangZongxing Qiu (1 patent)Zhenshan ZhangJean-Baptiste Blanc (1 patent)Zhenshan ZhangZhenshan Zhang (6 patents)Li ChenLi Chen (114 patents)Sung-Sau SoSung-Sau So (54 patents)Yun HeYun He (46 patents)Hongying YunHongying Yun (44 patents)Paul GillespiePaul Gillespie (35 patents)Fariborz FiroozniaFariborz Firooznia (31 patents)Tai-An LinTai-An Lin (13 patents)Guozhi TangGuozhi Tang (9 patents)Jason Christopher WongJason Christopher Wong (8 patents)Robert Alan Goodnow, JrRobert Alan Goodnow, Jr (27 patents)Chungen LiangChungen Liang (21 patents)Eric MertzEric Mertz (19 patents)Xianfeng LinXianfeng Lin (12 patents)Xihan WuXihan Wu (12 patents)Zongxing QiuZongxing Qiu (6 patents)Jean-Baptiste BlancJean-Baptiste Blanc (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoffmann-la Roche Inc. (6 from 4,942 patents)

2. F. Hoffmann-la Roche Ag (168 patents)


6 patents:

1. 8642629 - Naphthylacetic acids

2. 8420675 - Aminotetrahydroindazoloacetic acids

3. 8404738 - 4-amino-N-hydroxy-benzamides for the treatment of cancer

4. 8163781 - Bi-aryl aminotetralines

5. 8138208 - Aminotetrahydroindazoloacetic acids

6. 7977372 - Ortho aminoamides for the treatment of cancer

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as of
12/4/2025
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