Wilmington, DE, United States of America

Royalty Pharma Finance Trust

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 127

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3 inventors (with patents filed for the assignee):

Jeffrey A Ledbetter (2 out of 83 patents)

Randy R Robinson (2 out of 18 patents)

Alvin Y Liu (2 out of 14 patents)

2 patents: Sort by Forward Citations

1. 6893625 - Chimeric antibody with specificity to human B cell surface antigen (2005-05-17),

2. 6652852 - Chimeric antibody with specificity to human B cell surface antigen (2003-11-25),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#908 in Wilmington, DE

#1,328 in Delaware

#94,949 in US

Wilmington, DE, United States of America

Royalty Pharma Finance Trust

Forward Citations = 127

3 inventors:

Jeffrey A Ledbetter (2 out of 83 patents)

Randy R Robinson (2 out of 18 patents)

Alvin Y Liu (2 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Royalty Pharma Finance Trust. Retrieved from https://idiyas.com/company/royalty-pharma-finance-trust

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]