For the Inventor, By the Inventor

Enter assignee name

Grand Pharma (China) Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 1

Loading Chart...

Loading Chart...

9 inventors (with patents filed for the assignee):

Yan Chen (1 out of 30 patents)

Lu Huang (1 out of 7 patents)

Jianming Zhou (1 out of 2 patents)

4. Guofan Xie (1 out of 1 patent)

5. Jianzhong Zhou (1 out of 6 patents)

6. Zhiqiang Qian (1 out of 1 patent)

7. Haiming Geng (1 out of 1 patent)

8. Wei Li (1 out of 15 patents)

9. Bo Yang (1 out of 6 patents)

1 patent: Sort by Forward Citations

1. 8350065 - 5,6-dimethyl xanthone-4-acetic acid derivatives and method of preparing the same (2013-01-08),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#156 in Wuhan

#16,126 in China

Grand Pharma (China) Co., Ltd.

Forward Citations = 1

9 inventors:

Yan Chen (1 out of 30 patents)

Lu Huang (1 out of 7 patents)

Jianming Zhou (1 out of 2 patents)

4. Guofan Xie (1 out of 1 patent)

5. Jianzhong Zhou (1 out of 6 patents)

Please report any incorrect information to support@idiyas.com

Loading…