| 2025/0060,171 | HEAT EXCHANGER | Dec 06, 22 | Feb 20, 25 | KYUNGDONG NAVIEN CO., LTD. |
| 2025/0003,697 | HEAT EXCHANGER AND AIR CONDITIONING SYSTEM HAVING SAME | Sep 14, 24 | Jan 02, 25 | ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD. |
| 2024/0410,659 | HEAT EXCHANGER | Dec 06, 21 | Dec 12, 24 | Not available |
| 2024/0021,495 | Apparatus and Methods for Processing Exfoliated Graphite Materials | Jul 28, 23 | Jan 18, 24 | Not available |
| 2023/0392,878 | EXPOSED TUBE COLD PLATE STRUCTURE | Feb 22, 23 | Dec 07, 23 | Not available |
| 2021/0041,177 | HEAT EXCHANGER | Aug 07, 19 | Feb 11, 21 | Not available |
| 2020/0363,142 | FLOW MIXER DUCT FOR A BLEED SYSTEM | Mar 26, 20 | Nov 19, 20 | Not available |
| 2020/0103,148 | HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS | Jul 05, 17 | Apr 02, 20 | Mitsubishi Electric Corporation |
| 2019/0186,785 | COMBUSTION APPARATUS | Dec 06, 18 | Jun 20, 19 | Rinnai Corporation |
| 2019/0166,886 | FLOW CIRCUIT FOR CARBONATED BEVERAGE MACHINE | Feb 05, 19 | Jun 06, 19 | Not available |
| 2017/0307,303 | HEAT EXCHANGER | Sep 09, 15 | Oct 26, 17 | Not available |
| 2015/0253,085 | HEAT EXCHANGE FOR GAS, PARTICULARLY THE EXHAUST GASES OF AN ENGINE | Sep 24, 13 | Sep 10, 15 | VALEO TERMICO, S.A. |
| 2015/0204,619 | Baseboard Heater Heat Transfer Fin Replacement System | Jan 23, 14 | Jul 23, 15 | Not available |
| 2014/0223,956 | HEAT EXCHANGER AND REFRIGERATION CYCLE DEVICE INCLUDING THE HEAT EXCHANGER | Jan 30, 12 | Aug 14, 14 | MITSUBISHI ELECTRIC CORPORATION |
| 2014/0174,382 | HEAT EXCHANGER AND WATER HEATER INCLUDING THE SAME | Dec 03, 13 | Jun 26, 14 | NORITZ CORPORATION |
| 2014/0116,655 | HEAT DISSIPATION MODULE | Mar 13, 13 | May 01, 14 | INVENTEC CORPORATION, INVENTEC (PUDONG) TECHNOLOGY CORPORATION, |
| 2013/0228,321 | Nested Helical Fin Tube Coil and Associated Manufacturing Methods | Jan 10, 13 | Sep 05, 13 | RHEEM MANUFACTURING COMPANY |
| 2013/0133,870 | JET PUMP ASSEMBLY | Nov 28, 11 | May 30, 13 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2013/0126,138 | HEAT TRANSFER PLATE AND METHOD OF MANUFACTURING THE SAME | Dec 31, 12 | May 23, 13 | NIPPON LIGHT METAL COMPANY, LTD. |
| 2013/0031,932 | CROSS-FIN TYPE HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME | May 12, 10 | Feb 07, 13 | MITSUBISHI ELECTRIC CORPORATION |