Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840384 | Scroll compressor capacity modulation with solenoid mounted outside a compressor shell | Tapesh P. Patel, Gene Fields, Joe T. Hill, Tracy L. Milliff, Behzad Parastar +1 more | 2014-09-23 |
| 8308448 | Scroll compressor capacity modulation with hybrid solenoid and fluid control | Gene Fields, Joe T. Hill, Tracy L. Milliff, Tapesh P. Patel, Behzad Parastar +1 more | 2012-11-13 |
| 7547195 | Scroll compressor with high side to low side oil bleed valve | Gregory William Hahn | 2009-06-16 |