Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148213 | Hardware fastener with movable threaded element and one or more spring-like members | Alan J. Bookheimer, Ruy Frota de Souza Filho, Jeremy P. Canonge | 2021-10-19 |
| 10889872 | Tool steel articles from additive manufacturing | Yingwei Wu | 2021-01-12 |