Trademarks = 11

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Baiyong Li (2 out of 22 patents)

Yu Xia (2 out of 22 patents)

Zhongmin Maxwell Wang (2 out of 22 patents)

4. Peng Zhang (1 out of 24 patents)

5. Peng Zhang (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12479919 - ANTI-CTLA4 AND ANTI-PD-1 BIFUNCTIONAL ANTIBODY, PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF (2025-11-25),

2. 11578128 - Anti-CTLA4 and anti-PD-1 bifunctional antibody, pharmaceutical composition thereof and use thereof (2023-02-14),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#332 in Guangzhou

#11,632 in China

Guangzhou, China

Akeso Pharmaceuticals, Inc.

Forward Citations = 2

5 inventors:

Baiyong Li (2 out of 22 patents)

Yu Xia (2 out of 22 patents)

Zhongmin Maxwell Wang (2 out of 22 patents)

4. Peng Zhang (1 out of 24 patents)

5. Peng Zhang (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Akeso Pharmaceuticals, Inc.. Retrieved from https://idiyas.com/company/akeso-pharmaceuticals

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]