For the Inventor, By the Inventor

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Shanghai, China

Shanghai Aryl Pharmtech Co., Ltd.

USPTO Granted Patents = 2

EPO Patents = 1

Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Yanghui Guo (2 out of 5 patents)

Weiwei Liao (2 out of 3 patents)

Lichen Meng (2 out of 3 patents)

4. Lei Chen (2 out of 20 patents)

5. Taishan Hu (2 out of 24 patents)

6. Guoping Jiang (1 out of 3 patents)

7. Yongxiang Gong (1 out of 4 patents)

8. Daiwang Xu (1 out of 1 patent)

9. Xiangui Huang (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12606551 - Salt of tetrahydroisoquinoline derivative, preparation method therefor, and medical use thereof (2026-04-21),

2. 12559449 - Aromatic ring or heteroaromatic ring derivatives, preparation method therefor and use thereof (2026-02-24),

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#888 in Shanghai

#11,498 in China

Shanghai, China

Shanghai Aryl Pharmtech Co., Ltd.

Forward Citations = 0

9 inventors:

Yanghui Guo (2 out of 5 patents)

Weiwei Liao (2 out of 3 patents)

Lichen Meng (2 out of 3 patents)

4. Lei Chen (2 out of 20 patents)

5. Taishan Hu (2 out of 24 patents)

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