Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033113 | Mid-line connector and method for pipe-in-pipe electrical heating | — | 2006-04-25 |
| 6937030 | Testing electrical integrity of electrically heated subsea pipelines | David John Liney | 2005-08-30 |