| 2025/0093,107 | Gas Furnace with Heat Exchanger | Dec 06, 24 | Mar 20, 25 | Goodman Manufacturing Company, L.P. |
| 2025/0058,392 | BRAZED HYBRID ALUMINUM/COPPER HEAT EXCHANGERS | Aug 15, 23 | Feb 20, 25 | Not available |
| 2025/0052,520 | MICROCHANNEL HEAT EXCHANGER GROUP AND AIR CONDITIONING SYSTEM HAVING SAME | Oct 29, 24 | Feb 13, 25 | ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD. |
| 2025/0052,523 | HEAT EXCHANGER | Dec 21, 22 | Feb 13, 25 | Not available |
| 2025/0012,509 | HEAT EXCHANGER WITH SPRING TUBE COIL | Jul 02, 24 | Jan 09, 25 | Not available |
| 2025/0003,697 | HEAT EXCHANGER AND AIR CONDITIONING SYSTEM HAVING SAME | Sep 14, 24 | Jan 02, 25 | ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD. |
| 2024/0410,654 | HEAT EXCHANGER ASSEMBLY FOR A MOTOR VEHICLE | Jun 07, 24 | Dec 12, 24 | Ford Global Technologies, LLC |
| 2024/0393,033 | REFRIGERATOR | Aug 01, 24 | Nov 28, 24 | Not available |
| 2024/0384,936 | COOLING SYSTEMS AND METHODS USING SINGLE-PHASE FLUID | Mar 25, 24 | Nov 21, 24 | Inertech IP LLC |
| 2024/0353,181 | HEAT EXCHANGE APPARATUS AND HEAT PUMP SYSTEM PROVIDED WITH SAME | Jul 01, 24 | Oct 24, 24 | Not available |
| 2024/0302,115 | APPARATUS AND METHOD FOR FLUID COOLING | Dec 22, 21 | Sep 12, 24 | Not available |
| 2024/0263,883 | MULTI-FLUID HEAT EXCHANGER | Mar 22, 24 | Aug 08, 24 | Not available |
| 2024/0254,919 | LATTICE HEAT EXCHANGER | Jan 26, 23 | Aug 01, 24 | RAYTHEON TECHNOLOGIES CORPORATION |
| 2024/0255,227 | MICROCHANNEL HEAT EXCHANGER TUBE SUPPORTED BRACKET | Apr 10, 24 | Aug 01, 24 | Not available |
| 2024/0246,057 | METHOD OF MANUFACTURING BIO-DIESEL AND REACTOR | Apr 05, 24 | Jul 25, 24 | Louisiana Eco Green, LLC |
| 2024/0226,991 | METHOD FOR PROCESSING HEAT EXCHANGER AND PUSHING DEVICE FOR PROCESSING HEAT EXCHANGER | Apr 15, 22 | Jul 11, 24 | Not available |
| 2024/0219,039 | AIR-CONDITIONING APPARATUS | May 31, 22 | Jul 04, 24 | Not available |
| 2024/0151,473 | HEAT EXCHANGE AND FLAME ARREST | Mar 11, 21 | May 09, 24 | Hewlett-Packard Development Company, L.P. |
| 2024/0116,018 | METHOD OF MANUFACTURING BIO-DIESEL AND REACTOR | Dec 19, 23 | Apr 11, 24 | Louisiana Eco Green, L.L.C. |
| 2024/0102,739 | THERMAL CAPACITY OF ELLIPTICALLY FINNED HEAT EXCHANGER | Aug 03, 23 | Mar 28, 24 | Not available |