Inventor · O'Fallon, MO, US

Jeffrey J. Stapleton

102Patents
13h-index
5Co-inventors
79Inventor score

Filing activity: Dec 8, 1993 → Apr 8, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US10025941B1 Data element tokenization management Physics 142 Active
US10142333B1 Biometric reference template record Electricity 65 Active
US10419209B1 Parallel assurance of blockchain signatures Electricity 49 Active
US10547457B1 Systems and methods for notary agent for public key infrastructure names Electricity 42 Active
US10404471B1 Secure ledger assurance tokenization Electricity 39 Active
US10476665B1 Cryptographic algorithm status transition Electricity 26 Active
US10469487B1 Biometric electronic signature authenticated key exchange token Electricity 24 Active
US10438198B1 Derived unique token per transaction Electricity 21 Active
US10615969B1 Database encryption key management Electricity 16 Active
US10114963B1 Data element tokenization management Physics 16 Active
US11265148B1 Blockchain anonymous tokenization system Electricity 15 Active
US5596351A Ink level sensing on a pen carriage in a pen plotter Performing Operations; Transporting 14 Expired
US10505723B1 Secret sharing information management and security system Electricity 13 Active
US10572641B1 Dynamic enrollment using biometric tokenization Electricity 12 Active
US10805067B1 Doubly linked blockchain Electricity 11 Active
US11212264B1 Systems and methods for third party data protection Electricity 10 Active
US10778676B1 Biometric reference template record Electricity 9 Active
US11405387B1 Biometric electronic signature authenticated key exchange token Electricity 8 Active
US11070378B1 Signcrypted biometric electronic signature tokens Electricity 8 Active
US10778450B1 Gesture-extracted passwords for authenticated key exchange Electricity 8 Active
US10615970B1 Secure key exchange electronic transactions Electricity 8 Active
US11436597B1 Biometrics-based e-signatures for pre-authorization and acceptance transfer Physics 7 Active
US11206131B1 Post quantum unique key per token system Electricity 6 Active
US10193884B1 Compliance and audit using biometric tokenization Electricity 5 Active
US10747609B1 Systems and methods for blockchain repair assurance tokens Electricity 5 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.