Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858918 | Method and system for lining a tubular | Petrus Cornelis Kriesels, Boo Young Yang | 2020-12-08 |
| 10316628 | Method and system for lining a tubular | Petrus Cornelis Kriesels, Boo Young Yang | 2019-06-11 |