Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589213 | Variable side cooling for acid gas removal | Steven van Wagensveld, Dave Schulte | 2020-03-17 |
| 10590358 | Two-stage absorption for acid gas and mercaptan removal | Steven van Wagensveld, Curt Graham, Dave Schulte | 2020-03-17 |
| 10358614 | Two-stage absorption for acid gas and mercaptan removal | Steven van Wagensveld, Curt Graham, Dave Schulte | 2019-07-23 |