Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166706 | Surgical visualization systems | Steven T. Charles | 2021-11-09 |
| 11154378 | Surgical visualization systems and displays | William B. Austin | 2021-10-26 |
| 11147443 | Surgical visualization systems and displays | — | 2021-10-19 |
| 11129521 | Optics for video camera on a surgical visualization system | Steven T. Charles | 2021-09-28 |
| 10966798 | Surgical visualization systems and displays | William B. Austin | 2021-04-06 |
| 10932766 | Surgical visualization systems | Steven T. Charles | 2021-03-02 |
| 10925589 | Interface for viewing video from cameras on a surgical visualization system | Steven T. Charles | 2021-02-23 |
| 10925472 | Binocular viewing assembly for a surgical visualization system | — | 2021-02-23 |
| 10918455 | Variable light source | — | 2021-02-16 |
| 10881286 | Medical apparatus for use with a surgical tubular retractor | Steven T. Charles | 2021-01-05 |