Changzhou Le Sun Pharmaceuticals Limited

Calculating rank

USPTO Granted Patents = 3

EPO Patents = 3

Forward Citations = 1

Loading Chart...

9 inventors (with patents filed for the assignee):

Shudong Wang (3 out of 10 patents)

Hui Wang (1 out of 15 patents)

Hao Shao (1 out of 1 patent)

4. Osama Chahrour (1 out of 1 patent)

5. Tiangong Lu (1 out of 1 patent)

6. Anran Hu (1 out of 1 patent)

7. Liqun Jiang (1 out of 1 patent)

8. Jinchen Lv (1 out of 1 patent)

9. Wenjian Ju (1 out of 1 patent)

10. Liqun Jiang (0 patent)

11. Shudong Wang (0 patent)

3 patents: Sort by Forward Citations

1. 11566024 - Tartrate of selective CDK9 inhibitor and crystal form thereof (2023-01-31),

2. 9062039 - Therapeutic compounds (2015-06-23),

3. 8829003 - Compounds for treating proliferative disorders (2014-09-09),

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#68 in Changzhou

#8,379 in China

Changzhou, China

Changzhou Le Sun Pharmaceuticals Limited

Forward Citations = 1

9 inventors:

Shudong Wang (3 out of 10 patents)

Hui Wang (1 out of 15 patents)

Hao Shao (1 out of 1 patent)

4. Osama Chahrour (1 out of 1 patent)

5. Tiangong Lu (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Changzhou Le Sun Pharmaceuticals Limited. Retrieved from https://idiyas.com/company/changzhou-le-sun-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]

3 patents (EPO):

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]