23 Utility Patents
#1,582 in San Diego, CA
#20,013 in California
#69,026 in US
#134,775 in the World
Forward Citations = 308
Company Filing History:



4. 2 out of 95
Shanghai Hengrui Pharmaceutical Co., Ltd.
5. 2 out of 25

where one patent can have more than one assignee
Get your Inventor Badge Today