Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394268 | Distributed one-time-use entry code generation for physical access control method of operation and mobile systems | Hsin-Cheng Chiu | 2025-08-19 |
| 12374179 | Distributed one-time-use entry code generation for physical access control method of operation and mobile systems | Hsin-Cheng Chiu | 2025-07-29 |
| 11777996 | Distributed one-time-use entry code generation for physical access control method of operation and mobile systems | Hsin-Cheng Chiu | 2023-10-03 |
| 10366551 | Analytic identity measures for physical access control methods | Dean Drako, Steven Van Till, Eoin Cosgrave, John Szczygiel | 2019-07-30 |