Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760831 | Oil distribution in multiple-compressor systems utilizing variable speed | Bruce A. Fraser | 2020-09-01 |
| 10378533 | Control for compressor unloading system | Joseph Sanchez, Peter P. Narreau | 2019-08-13 |
| 5706850 | Oil diffuser | — | 1998-01-13 |
| 5522233 | Makeup oil system for first stage oil separation in booster system | Steven J. Holden | 1996-06-04 |