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| RE49863 | Variable refrigerant package | Aug 03, 22 | Mar 05, 24 | Friedrich Air Conditioning, LLC |
| RE49709 | Blower and outdoor unit of air conditioner comprising same | Nov 08, 18 | Oct 24, 23 | Samsung Electronics Co. Ltd. |
| RE49384 | Helium compressor with dual after-coolers | Mar 24, 21 | Jan 24, 23 | SUMITOMO (SHI) CRYOGENIC OF AMERICA, INC. |
| RE49075 | Temperature control system | Nov 22, 19 | May 17, 22 | DZSOLAR LTD |
| RE48080 | Indoor unit of air conditioner and method of connecting refrigerant pipe thereof | Dec 15, 17 | Jul 07, 20 | Samsung Electronics Co. Ltd. |
| 9999794 | Low environmental impact refrigerant gas mixtures | Dec 18, 13 | Jun 19, 18 | TAZZETTI S.p.A. |
| 9999885 | Integrated functional and fluidic circuits in Joule-Thompson microcoolers | May 30, 14 | Jun 19, 18 | Lockheed Martin Corporation |
| 9995515 | Frozen evaporator coil detection and defrost initiation | Jul 29, 13 | Jun 12, 18 | Carrier Corporation |
| 9993280 | O thermal pressurization system by cooling | Jul 02, 15 | Jun 12, 18 | Medtronic Cryocath LP |
| 9995521 | Heat exchanger for use in cooling liquids | Feb 09, 16 | Jun 12, 18 | ICEGEN PATENT CORP. |
| 9998049 | Inverter control device and air conditioner | Aug 04, 15 | Jun 12, 18 | Mitsubishi Electric Corporation |
| 9994751 | Absorption refrigeration cycles using a LGWP refrigerant | Apr 29, 09 | Jun 12, 18 | Honeywell International Inc. |
| 9995513 | Refrigerant evaporator | Sep 26, 13 | Jun 12, 18 | Denso Corporation |
| 9995516 | Superheat control for HVACandR systems | May 26, 06 | Jun 12, 18 | Carrier Corporation |
| 9994087 | Vehicular heat management system | Jun 03, 14 | Jun 12, 18 | Denso Corporation |
| 9999163 | High-efficiency data center cooling | Aug 22, 12 | Jun 12, 18 | International Business Machine Corporation |
| 9992990 | Portable heating system and method for pest control | Apr 25, 16 | Jun 12, 18 | Therma-Stor LLC |
| 9995511 | Magnetic refrigeration system with improved flow efficiency | Dec 01, 14 | Jun 12, 18 | Astronautics Corporation of America |