Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PG

Phillip H. Griffin

Wells Fargo Bank, N.A.: 11 patents #9 of 704Top 2%
📍 Raleigh, NC: #5 of 570 inventorsTop 1%
🗺 North Carolina: #27 of 4,827 inventorsTop 1%
Overall (2025): #4,094 of 469,880Top 1%
12
Patents 2025

Issued Patents 2025

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12423679 Digital asset vault Todd Biggs, Upul D. Hanwella, Mabel Oza, Luiz Silva, Jeff J. Stapleton +4 more 2025-09-23
12379988 Systems and methods for blockchain repair assurance tokens Jeffrey J. Stapleton 2025-08-05
12316615 Systems and methods for third party data protection Brian L. Keltner, Ronnie F. McGinnis, Jr., Jeffrey J. Stapleton, Luis A. Suarez 2025-05-27
12309296 Systems and methods for notary agent for public key infrastructure names David V. Duccini, Jeffrey J. Stapleton 2025-05-20
12301566 Biometric electronic signature authenticated key exchange token Jeffrey J. Stapleton 2025-05-13
12260455 Blockchain based loan securitization David V. Duccini, David Newman, Nishant Usapkar 2025-03-25
12231578 Systems and methods for distributed extensible blockchain structures 2025-02-18
12219069 Signcrypted biometric electronic signature tokens Jeffrey J. Stapleton 2025-02-04
12206776 Biometric authenticated biometric enrollment 2025-01-21
12206797 Secure ledger assurance tokenization Jeffrey J. Stapleton 2025-01-21
12200142 Time-based digital signature Jeffrey J. Stapleton 2025-01-14
12200116 Systems and methods for measuring one or more metrics of a cryptographic algorithm in a post-quantum cryptography system Abhijit Rao, Jeff J. Stapleton, Richard Wade Phillips, Robert L. Carter, Jr., Palak J. Desai +2 more 2025-01-14