Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321719 | System and method for preprocessing and conditioning cosmic ray data for randomness generation | Scott Edward Streit, Matt Klepp, Richard Kane | 2025-06-03 |
| 10972275 | Zero-knowledge, anonymous verification and management using immutable databases such as blockchain | Richard Johnson, Dale Peek, Steve Timm, Matt Klepp, Robb Wijnhausen | 2021-04-06 |
| 10777030 | Conditional and situational biometric authentication and enrollment | — | 2020-09-15 |
| 10681041 | Out-of-band biometric enrollment and verification using interactive messaging | — | 2020-06-09 |
| 10580243 | Conditional and situational biometric authentication and enrollment | — | 2020-03-03 |
| 9418214 | Anonymous biometric enrollment | — | 2016-08-16 |
| 9286528 | Multi-modal biometric database searching methods | — | 2016-03-15 |
| 9268904 | Systems and methods for biometric data management using relational database management systems (RDBMS) | — | 2016-02-23 |
| 9262613 | Anonymous biometric identification | — | 2016-02-16 |
| 8887259 | Anonymous biometric verification | — | 2014-11-11 |
| 5945520 | Chromatographic resins and methods for using same | Simon C. Burton, Neill Ward Haggarty, Nathaniel T. Becker, Ben A. Bulthuis, Landon M. Steele | 1999-08-31 |
| 5789578 | Methods for the preparation of resins with ligands attached thereto through a linking group comprising sulfide, sulfoxide or sulfone functionality | Simon C. Burton | 1998-08-04 |
| 5652348 | Chromatographic resins and methods for using same | Simon C. Burton, Neill Ward Haggarty, Nathaniel T. Becker, Ben A. Bulthuis, Landon M. Steele | 1997-07-29 |
| 4909941 | High performance liquid chromatography mobile phase | Dick J. Poll, William S. Hancock | 1990-03-20 |
| D290962 | Electronic component vertical stack feed apparatus for use in printed circuit assembly machines | — | 1987-07-21 |
| 4603010 | Lipoprotein fractionation | John Stephen Ayers, William S. Hancock | 1986-07-29 |