For the Inventor, By the Inventor

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Guangdong, China

Guangzhou Virotech Pharmaceutical Co., Ltd.

USPTO Granted Patents = 4

EPO Patents = 3

Forward Citations = 0

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13 inventors (with patents filed for the assignee):

Guangmei Yan (4 out of 14 patents)

Haipeng Zhang (4 out of 4 patents)

Yuan Lin (4 out of 4 patents)

4. Suizhen Lin (4 out of 10 patents)

5. Jun Hu (4 out of 12 patents)

6. Xiao Xiao (4 out of 4 patents)

7. Kai Li (4 out of 7 patents)

8. Jiankai Liang (4 out of 4 patents)

9. Wei Yin (2 out of 12 patents)

10. Shoufang Gong (2 out of 2 patents)

11. Jing Cai (2 out of 2 patents)

12. Yaqian Tan (2 out of 2 patents)

13. Wenbo Zhu (2 out of 7 patents)

4 patents: Sort by Forward Citations

1. 11235011 - Use of alphavirus in preparation of antitumor drugs (2022-02-01),

2. 11234968 - Use of VCP inhibitor and oncolytic virus in the preparation of an anti-tumor drug (2022-02-01),

3. 10980850 - Use of IAP inhibitor and oncolytic virus in preparation of anti-tumor drug (2021-04-20),

4. 10517909 - Use of alphavirus in preparation of antitumor drugs (2019-12-31),

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#225 in Guangdong

#5,562 in China

Guangdong, China

Guangzhou Virotech Pharmaceutical Co., Ltd.

Forward Citations = 0

13 inventors:

Guangmei Yan (4 out of 14 patents)

Haipeng Zhang (4 out of 4 patents)

Yuan Lin (4 out of 4 patents)

4. Suizhen Lin (4 out of 10 patents)

5. Jun Hu (4 out of 12 patents)

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