Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402351 | Apparatus, systems, and methods for discriminate high-speed inspection of tubulars | John Alan Tolman, John Zeigler | 2022-08-02 |
| 11402352 | Apparatus, systems, and methods for inspecting tubulars employing flexible inspection shoes | John Alan Tolman, John Zeigler | 2022-08-02 |
| 11307173 | Apparatus, systems, and methods for inspection of tubular goods | John Alan Tolman | 2022-04-19 |