Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320154 | Wireless lockset with touch activation | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott B. Scheider, Troy M. Brown, David KJ Kim | 2025-06-03 |
| 12322231 | Manual electronic deadbolt | Gerald Chong | 2025-06-03 |
| 12158023 | Locking assembly with spring mechanism | James Lin | 2024-12-03 |
| 11946283 | Sealing of an electronic lock | — | 2024-04-02 |
| 11920372 | Sealing of an electronic lock | — | 2024-03-05 |
| 11913252 | Wireless lockset with touch activation | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott B. Scheider, Troy M. Brown, David KJ Kim | 2024-02-27 |
| 11643845 | Locking assembly with spring mechanism | James Lin | 2023-05-09 |
| 11572722 | Multiple point door locking system | — | 2023-02-07 |
| 11450158 | Touch isolated electronic lock | Gerald Chong, Thomas P. Morse | 2022-09-20 |
| 11408201 | Wireless lockset with integrated antenna, touch activation, and light communication method | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott B. Scheider, Troy M. Brown, David KJ Kim | 2022-08-09 |
| 11408202 | Wireless lockset with integrated antenna, touch activation, and light communication method | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott B. Scheider, Troy M. Brown, David KJ Kim | 2022-08-09 |
| 11348393 | Electronic keypad assembly for lockset | — | 2022-05-31 |
| 10738504 | Wireless lockset with integrated antenna, touch activation, and light communication method | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott Schneider, Troy M. Brown, David KJ Kim | 2020-08-11 |
| 10138660 | Multiple point door locking system | — | 2018-11-27 |
| 10122138 | One-piece connector for lock assembly and method of same | — | 2018-11-06 |
| 9605453 | Door system and control | Michael W. Phillips | 2017-03-28 |
| D755037 | Deadbolt with circular light | Jerome F. Czerwinski, Jr. | 2016-05-03 |
| 9222286 | Multiple point door locking system | — | 2015-12-29 |
| 9024759 | Wireless lockset with integrated antenna, touch activation, and light communication method | Michael Maridakis, Jerome F. Czerwinski, Jr., Elliott Schneider, Troy M. Brown, David KJ Kim | 2015-05-05 |
| 8882162 | Multiple point door locking system, with handle turning direction control | — | 2014-11-11 |
| 8671724 | Multiple access door lock mechanism | — | 2014-03-18 |
| 8491019 | Adjustable installation of door locking system | — | 2013-07-23 |
| 8376415 | Multiple door locking control | — | 2013-02-19 |
| 8276948 | Multiple access door lock mechanism with reversible cam actuation | — | 2012-10-02 |
| 8096594 | Compact electric strike with preload release capability | — | 2012-01-17 |