Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9605676 | Variable speed scroll compressor | Kirill M. Ignatiev | 2017-03-28 |
| 9562709 | Compressor cooling system | Kirill M. Ignatiev, Robert C. Stover | 2017-02-07 |
| 9541084 | Capacity modulated scroll compressor | Kirill M. Ignatiev | 2017-01-10 |
| 9435340 | Scroll compressor with variable volume ratio port in orbiting scroll | Roy J. Doepker, Robert C. Stover | 2016-09-06 |
| 9366462 | Compressor assembly with directed suction | Roy J. Doepker, Matthew Thomas Piscopo, Eric P. Cavender, Brian L. Reid, Kevin J. Gehret +1 more | 2016-06-14 |
| 9360011 | System including high-side and low-side compressors | Kirill M. Ignatiev | 2016-06-07 |
| 9322405 | Rotary compressor with vapor injection system | Kirill M. Ignatiev | 2016-04-26 |
| 9249802 | Compressor | Roy J. Doepker | 2016-02-02 |
| 9217434 | Compressor having drive shaft with fluid passages | YanChun Han, Ruimin Zheng, Roy J. Doepker | 2015-12-22 |
| 9115718 | Compressor bearing and unloader assembly | Kirill M. Ignatiev | 2015-08-25 |
| 8857200 | Compressor having capacity modulation or fluid injection systems | Robert C. Stover, Masao Akei | 2014-10-14 |
| 8790098 | Compressor having output adjustment assembly | Robert C. Stover, Masao Akei | 2014-07-29 |
| 8616014 | Compressor having capacity modulation or fluid injection systems | Robert C. Stover, Masao Akei | 2013-12-31 |
| 8568118 | Compressor having piston assembly | Robert C. Stover, Masao Akei | 2013-10-29 |
| 8529232 | Compressor having capacity modulation system | Robert C. Stover, Masao Akei | 2013-09-10 |
| 7972125 | Compressor having output adjustment assembly including piston actuation | Robert C. Stover, Masao Akei | 2011-07-05 |
| 7771178 | Vapor injection system for a scroll compressor | Roy J. Doepker | 2010-08-10 |
| 7429167 | Scroll machine having a discharge valve assembly | Ron Bonear, Kirill M. Ignatiev | 2008-09-30 |
| RE40344 | Scroll machine with ported orbiting scroll member | Roy J. Doepker | 2008-05-27 |
| 6655172 | Scroll compressor with vapor injection | Roy J. Doepker | 2003-12-02 |
| 6350111 | Scroll machine with ported orbiting scroll member | Roy J. Doepker | 2002-02-26 |