Growing community of inventors

Shanghai, China

Zhisen Zhang

Average Co-Inventor Count = 7.02

ph-index = 4

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 = 37

Zhisen ZhangHong Shen (10 patents)Zhisen ZhangTaishan Hu (10 patents)Zhisen ZhangBuyu Kou (10 patents)Zhisen ZhangWei Zhu (9 patents)Zhisen ZhangXianfeng Lin (7 patents)Zhisen ZhangWeixing Zhang (6 patents)Zhisen ZhangMingwei Zhou (6 patents)Zhisen ZhangLei Guo (6 patents)Zhisen ZhangShixiang Yan (6 patents)Zhisen ZhangHouguang Shi (6 patents)Zhisen ZhangHaixia Liu (4 patents)Zhisen ZhangXingchun Han (3 patents)Zhisen ZhangBuelent Kocer (2 patents)Zhisen ZhangGuolong Wu (2 patents)Zhisen ZhangYimin Hu (2 patents)Zhisen ZhangGangqin Li (2 patents)Zhisen ZhangZhiwei Zhang (1 patent)Zhisen ZhangFabian Dey (1 patent)Zhisen ZhangYongfu Liu (21 patents)Zhisen ZhangJianguo Chen (1 patent)Zhisen ZhangHongtao Xu (1 patent)Zhisen ZhangGe Zou (1 patent)Zhisen ZhangXiaoqing Wang (1 patent)Zhisen ZhangZheng Zhou (1 patent)Zhisen ZhangYafei Liu (3 patents)Zhisen ZhangLue Dai (2 patents)Zhisen ZhangLinuo Zhu (0 patent)Zhisen ZhangZhisen Zhang (13 patents)Hong ShenHong Shen (42 patents)Taishan HuTaishan Hu (22 patents)Buyu KouBuyu Kou (10 patents)Wei ZhuWei Zhu (73 patents)Xianfeng LinXianfeng Lin (12 patents)Weixing ZhangWeixing Zhang (24 patents)Mingwei ZhouMingwei Zhou (19 patents)Lei GuoLei Guo (19 patents)Shixiang YanShixiang Yan (9 patents)Houguang ShiHouguang Shi (7 patents)Haixia LiuHaixia Liu (12 patents)Xingchun HanXingchun Han (23 patents)Buelent KocerBuelent Kocer (14 patents)Guolong WuGuolong Wu (14 patents)Yimin HuYimin Hu (8 patents)Gangqin LiGangqin Li (2 patents)Zhiwei ZhangZhiwei Zhang (39 patents)Fabian DeyFabian Dey (25 patents)Yongfu LiuYongfu Liu (21 patents)Jianguo ChenJianguo Chen (6 patents)Hongtao XuHongtao Xu (6 patents)Ge ZouGe Zou (6 patents)Xiaoqing WangXiaoqing Wang (5 patents)Zheng ZhouZheng Zhou (3 patents)Yafei LiuYafei Liu (3 patents)Lue DaiLue Dai (2 patents)Linuo ZhuLinuo Zhu (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoffmann-la Roche Inc. (13 from 4,942 patents)

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


13 patents:

1. 12421240 - Hydropyrazino[1,2-d][1,4]diazepine compounds for the treatment of autoimmune disease

2. 12421252 - Spiro (isobenzofuranazetidine) compounds for the treatment of autoimmune disease

3. 12351575 - 6-fused heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

4. 11713327 - Heteroaryl heterocyclyl compounds for the treatment of autoimmune disease

5. 11168086 - Methods of synthesizing pyrazine compounds

6. 10683299 - Pyrazolopyrazine and triazolopyrazine compounds for the treatment of infectious diseases

7. 10562905 - Carboxy tetrahydropyrazolopyrazine compounds for the treatment of infectious diseases

8. 10428069 - 6-fused heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

9. 10081627 - 6-fused heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

10. 9890167 - Pyrazine compounds for the treatment of infectious diseases

11. 9758530 - 6-bridged heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

12. 9266904 - 6-bridged heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

13. 9233978 - 6-fused heteroaryldihydropyrimidines for the treatment and prophylaxis of hepatitis B virus infection

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12/4/2025
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