Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7114234 | Conductor torquing system | Peter John Lovegrove | 2006-10-03 |
| 7076852 | Conductor torquing system | Peter John Lovegrove | 2006-07-18 |
| 6142545 | Casing pushdown and rotating tool | Peter John Lovegrove | 2000-11-07 |