Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156038 | Split bowl wear bushing | Jeremy S. Granger | 2021-10-26 |
| 10502249 | Link connector | Frederik Stoldt, Andre Vierke | 2019-12-10 |
| 10392876 | Oilfield handling tool equipment identification | Chris Harshbarger | 2019-08-27 |
| 10309170 | Spinner tool with control valve | Joshua Kyle Bourgeois, Andre Vierke | 2019-06-04 |
| 9109409 | Safety latch lock | Jeremy S. Granger | 2015-08-18 |
| 8919841 | Method and apparatus for attachment of a secondary tool handling device to a primary tool handling device | David J. Havens, Robert Dugal | 2014-12-30 |
| 7013759 | Apparatus for handling tubulars and method | — | 2006-03-21 |