Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759617 | Connection clamping device | Ralph Stankowski, Colin R. Tuohey, Eric Tenander, Jonathan Kenney | 2023-09-19 |
| D867867 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-11-26 |
| D867119 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-11-19 |
| D865507 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-11-05 |
| D859970 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-17 |
| D859971 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-17 |
| D859136 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-10 |
| D859137 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-10 |
| D858264 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-03 |
| D858265 | Tubing clamp | Eric Tenander, Ralph Stankowski | 2019-09-03 |