Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512578 | Downhole active torque control method | Norman Bruce Moore, Rudolph Ernst Krueger, V, Philip Wayne Mock | 2022-11-29 |
| 8439129 | Anti-stall tool for downhole drilling assemblies | Philip Wayne Mock | 2013-05-14 |
| 8146680 | Anti-stall tool for downhole drilling assemblies | Philip Wayne Mock | 2012-04-03 |
| 7938202 | Rotating drill pipe protector attachment and fastener assembly | Sarah Mitchell, Garrett Casassa | 2011-05-10 |
| 7854275 | Spring-operated anti-stall tool | Philip Wayne Mock | 2010-12-21 |
| 4474063 | Measuring amount of bulk materials contained in storage tanks | — | 1984-10-02 |