Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11727078 | Management of client devices for maintenance of a structural product | Jared B. Kunz, Bradley D. Gorter, Rex Byron Douglas, Michael R. Munsey, Joshua J. Lavalleur | 2023-08-15 | $41,981,000 |
| 8775552 | Methods and systems for distribution of technical manuals | Jamie A. Kessel, Kenneth C. Krzyzewski, Vu-Minh N. Nguyen | 2014-07-08 | $19,076,000 |
| 6230811 | Internal pressure operated circulating valve with annulus pressure operated safety mandrel | Paul D. Ringgenberg | 2001-05-15 | $46,674,000 |
| 4909482 | Vehicle winch with retractable hitch | Dietrich Adolf Hofmann, Geoffrey W. O'Connell | 1990-03-20 |