Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816733 | Economizer injection assembly and method | Rick T. James | 2017-11-14 |
| 9683758 | Coaxial economizer assembly and method | Rick T. James, Randall L. Janssen, William J. Plzak | 2017-06-20 |
| 9556875 | Centrifugal compressor assembly and method | Dennis R. Dorman, Frederic Byron Hamm, Jr., David M. Foye, James A. Kwiatkowski, Rick T. James +2 more | 2017-01-31 |