Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11490882 | Laparoscopic retractor devices | Johnathon M. Aho, Cornelius A. Thiels | 2022-11-08 |
| 10653406 | Laparoscopic retractor devices | Johnathon M. Aho, Cornelius A. Thiels | 2020-05-19 |