Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319715 | Method of de-tensioning a rod | Robert Lindyberg, Rakesh Khan, Afshin Karshenas, Travis Ferguson | 2022-05-03 |
| 10753111 | Rod de-tensioning device | Robert Lindyberg, Rakesh Khan, Afshin Karshenas, Travis Ferguson | 2020-08-25 |