| 9958189 | Air conditioner | Jan 11, 16 | May 01, 18 | LG Electronics Inc. |
| 9939179 | Cascading oil distribution system | Dec 08, 15 | Apr 10, 18 | Bitzer Kuehlmaschinenbau GmbH |
| 9876402 | Permanent magnet embedded electric motor, compressor, and refrigerating and air-conditioning device | Sep 18, 14 | Jan 23, 18 | MITSUBISHI ELECTRIC CORPORATION |
| 9829233 | Scroll compressor differential pressure control during compressor startup transitions | Jan 31, 14 | Nov 28, 17 | LIEBERT CORPORATION |
| 9816733 | Economizer injection assembly and method | Dec 31, 13 | Nov 14, 17 | TRANE INTERNATIONAL INC. |
| 9797401 | Scroll compressor | Dec 09, 13 | Oct 24, 17 | MITSUBISHI ELECTRIC CORPORATION |
| 9791175 | Intelligent compressor flooded start management | Mar 05, 13 | Oct 17, 17 | CARRIER CORPORATION |
| 9791177 | Cryogenic refrigerator and rotary joint | Feb 16, 16 | Oct 17, 17 | SUMITOMO HEAVY INDUSTRIES, LTD. |
| 9784139 | Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump, or combined organic rankine and heat pump cycle | Sep 22, 15 | Oct 10, 17 | AIR SQUARED, INC. |
| 9746218 | Economized refrigeration system | Aug 31, 07 | Aug 29, 17 | JOHNSON CONTROLS TECHNOLOGY COMPANY |
| 9683758 | Coaxial economizer assembly and method | Sep 30, 14 | Jun 20, 17 | TRANE INTERNATIONAL INC. |
| 9669498 | Compressor diagnostic and protection system and method | Aug 31, 15 | Jun 06, 17 | Emerson Climate Technologies, Inc. |
| 9664192 | Rotary compressor and refrigeration cycle device | Jun 24, 15 | May 30, 17 | TOSHIBA CARRIER CORPORATION |
| 9605886 | Axial thrust control for rotary compressors | Jan 30, 14 | Mar 28, 17 | TRANE INTERNATIONAL INC. |
| 9556868 | Compressor and air conditioner including the same | Jun 12, 14 | Jan 31, 17 | SAMSUNG ELECTRONICS CO., LTD. |
| 9541310 | Sealed compressor and vapor compression refrigeration cycle apparatus including the sealed compressor | Jan 16, 13 | Jan 10, 17 | MITSUBISHI ELECTRIC CORPORATION |
| 9499760 | Compressor and air conditioning apparatus using the same | May 20, 14 | Nov 22, 16 | SAMSUNG ELECTRONICS CO., LTD. |
| 9476624 | Scroll compressor differential pressure control during compressor shutdown transitions | Jan 31, 14 | Oct 25, 16 | LIEBERT CORPORATION |
| 9477235 | Methods of controlling a cooling system based on pressure differences across a scroll compressor | Jan 31, 14 | Oct 25, 16 | LIEBERT CORPORATION |
| 9395105 | Refrigeration cycle device | Sep 01, 11 | Jul 19, 16 | MITSUBISHI ELECTRIC CORPORATION |