Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291599 | Systems, methods and apparatus for keystroke encryption | William Frederick Haworth, Nicholas R. Hruch | 2019-05-14 |
| 5704382 | Method and apparatus for controlling the flow of a liquid, and viscosity measuring method therefor | Amos Hoffmann | 1998-01-06 |