Issued Patents All Time
Showing 1–25 of 127 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352075 | Electronically operated lock cylinder | An Zhang | 2025-07-08 |
| 12241284 | Electromechanical multi-directional lock | An Zhang | 2025-03-04 |
| 12152409 | Electronic mortise lock cylinder | An Zhang | 2024-11-26 |
| 12020522 | Electronic cam lock for cabinet doors, drawers and other applications | — | 2024-06-25 |
| 11913256 | Combination lock with electronic override key | An Zhang | 2024-02-27 |
| 11749040 | Locker system for storage and delivery of packages | Ali Ozhan, An Zhang | 2023-09-05 |
| D994459 | Electronic lock | An Zhang | 2023-08-08 |
| 11713596 | Electromechanical multi-directional lock | An Zhang | 2023-08-01 |
| D992998 | Electronic lock | An Zhang | 2023-07-25 |
| 11690924 | Locker system for storage and delivery of packages | Ali Ozhan, An Zhang | 2023-07-04 |
| 11655653 | Electronically operated lock cylinder | An Zhang | 2023-05-23 |
| 11615667 | Locker system for storage and delivery of packages | Ali Ozhan, An Zhang | 2023-03-28 |
| D956513 | Electronic lock | — | 2022-07-05 |
| D956515 | Electronic lock | — | 2022-07-05 |
| D956514 | Electronic lock | — | 2022-07-05 |
| D942242 | Electronic lock | — | 2022-02-01 |
| D942241 | Electronic lock | — | 2022-02-01 |
| D941658 | Electronic lock | — | 2022-01-25 |
| D934658 | Electronic lock | An Zhang | 2021-11-02 |
| 11156017 | Rotatable battery mount for electronic locking devices | An Zhang | 2021-10-26 |
| D927820 | Parcel locker | — | 2021-08-10 |
| D927119 | Parcel locker | — | 2021-08-03 |
| D926419 | Parcel locker | — | 2021-07-27 |
| D918525 | Parcel locker | — | 2021-05-04 |
| 10930099 | Electronic cam lock for cabinet doors, drawers and other applications | — | 2021-02-23 |