Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10208578 | Moving injection gravity drainage for heavy oil recovery | Casper Jan Hendrik Burger | 2019-02-19 |
| 9228426 | Underground coal gasification well liner | Casper Jan Hendrik Burger, Aman Chandra | 2016-01-05 |