Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519212 | Modular add-on devices for door closers | Akhil Ramesh Hamsagar, Adithya G. Shetty, Vijayakumar Mani, Sundar Vasudevan, David V. Toloday +1 more | 2022-12-06 |
| 11473342 | User sensing exit device | Aaron P. McKibben, James W. Overbey, Jack R. Lehner, Jr., Jarrett Bartlett | 2022-10-18 |
| 11255109 | Exit device systems and methods | Paul R. Arlinghaus, Dan Pfunder, Mohammed Maksood Ali, Suresha Chandrasekhara, Vijayakumar Mani | 2022-02-22 |