Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1087739 | Fastening clip for cables | Michael Ayoub | 2025-08-12 |
| 11633178 | Hand grip system for surgical retractor | — | 2023-04-25 |
| D953839 | Hand grip | — | 2022-06-07 |
| 9440661 | Integrated ceiling assembly for railcars | Wilhelm Burg, John Maranski, Mario Schuh | 2016-09-13 |
| 8814789 | Vaginal manipulator including expansion plate and door | Sarah J. Deitch, Allen Gaynor, Michael M. Witzmann | 2014-08-26 |
| 8808175 | Vaginal manipulator including light source | Sarah J. Deitch, Allen Gaynor, Joseph Haydn Hofmeister, Michael M. Witzmann | 2014-08-19 |