Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D537963 | Lamp | Usman Vakil | 2007-03-06 |
| 5820354 | Cascaded progressing cavity pump system | Alan G. Wild, Sheldon Chang | 1998-10-13 |
| 5722820 | Progressing cavity pump having less compressive fit near the discharge | Alan G. Wild | 1998-03-03 |