Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819139 | Compliant backrest | Nickolaus William Charles Deevers, Kurt R. Heidmann, Jeffrey A. Hall, John Colasanti, Michael Yancharas | 2023-11-21 |
| 11583092 | Compliant backrest | Nickolaus William Charles Deevers, Kurt R. Heidmann, Jeffrey A. Hall, John Colasanti, Michael Yancharas | 2023-02-21 |