Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11685090 | Method of coating a field joint | Ole Thomas Ustad, Magne Skinstad | 2023-06-27 |
| 11155013 | Method of coating a field joint | Ole Thomas Ustad, Magne Skinstad | 2021-10-26 |
| 10105885 | Two-layered injection molded field joint for pipeline applications | Ole Thomas Ustad, Suresh Choudhary | 2018-10-23 |
| 4427718 | Wedge encapsulation method | Patrick Heron, Timothy Hartnett | 1984-01-24 |