Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6046124 | Process for performing a swing bed regeneration operation with minimal downstream upsets | Charles P. Luebke, William A. Leet, Joseph E. Zimmermann, Terry L. Marker | 2000-04-04 |
| 5851944 | Process for performing a swing bed regeneration operation with minimal downstream upsets | Charles P. Luebke, William A. Leet, Joseph E. Zimmermann, Terry L. Marker | 1998-12-22 |
| 4439687 | Generator synchronization in power recovery units | Charles E. Wood | 1984-03-27 |