Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819189 | Method and system for determining plunger location in a plunger lift system | — | 2010-10-26 |
| 6070822 | Hook retainer for fishing reel | Kent L. Zwayer, Robert I. Scudder | 2000-06-06 |
| 6000652 | Thumb operated casting actuator for fishing reel | Kent L. Zwayer, Tommy Joe Cocanougher, David Schuelke, Joe Gleason, William R. Worrell +1 more | 1999-12-14 |
| 5515640 | Tackle box and method | William H. Jarvi, Larry W. Henry, Robert L. Carpenter | 1996-05-14 |
| D360015 | Rod mounted tackle box | Richard J. Robbins, Dallas Hodges | 1995-07-04 |
| D335168 | Casting plug | Tommy Joe Cocanougher, Todd J. Cook | 1993-04-27 |