Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519212 | Modular add-on devices for door closers | Yong Kwan Lacy, Akhil Ramesh Hamsagar, Vijayakumar Mani, Sundar Vasudevan, David V. Toloday +1 more | 2022-12-06 |
| 11261635 | Door closer power adjustment | Mitchell T. Barbon, Paul P. Koeske, David V. Toloday | 2022-03-01 |
| 11236526 | Pushbutton mechanisms for locksets | Subashchandra G. Rai, Hassan Charan Kumar, Madhu H. Siddaramaiah, Ravi Teja Naga Satya Tadepalli | 2022-02-01 |