Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313151 | Sensor for rim latch roller strike | — | 2022-04-26 |
| 11255109 | Exit device systems and methods | Yong Kwan Lacy, Paul R. Arlinghaus, Mohammed Maksood Ali, Suresha Chandrasekhara, Vijayakumar Mani | 2022-02-22 |