Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199053 | Sucker rod with adhesive-attached end piece | Donald Mike Johnson, Michael Eric Johnson | 2021-12-14 |
| 11168549 | Automated sucker rod spacing device and associated methods | Michael Eric Johnson, Donald Mike Johnson, Joe Boyd, Danny Uselton | 2021-11-09 |
| 10508522 | Automatic sucker rod spacing device and methods of using same | Michael Eric Johnson, Donald Mike Johnson, Joe Boyd, Danny Uselton | 2019-12-17 |