Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8887513 | Three-shell cryogenic fluid heater | Heinz J. Kotzot, Joseph Cho, Charles A. Durr, Robert Burlingame | 2014-11-18 |
| 5659109 | Method for removing mercaptans from LNG | Charles A. Durr | 1997-08-19 |
| 5505049 | Process for removing nitrogen from LNG | David A. Coyle, Charles A. Durr, Ashutosh Rastogi | 1996-04-09 |