Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632077 | Hybrid bearing arrangement for centrifugal compressor | — | 2003-10-14 |
| 6619430 | Refrigerant gas buffered seal system | Jianping Zhong | 2003-09-16 |
| 6554567 | Compliant mechanical stop for limiting split ring diffuser travel | — | 2003-04-29 |
| 6547520 | Rotating vane diffuser for a centrifugal compressor | Thomas M. Zinsmeyer, James Barrett | 2003-04-15 |
| 6506011 | Method for limiting split ring diffuser travel | — | 2003-01-14 |
| 6506031 | Screw compressor with axial thrust balancing and motor cooling device | — | 2003-01-14 |