| 2025/0084,777 | OXY-FUEL HEATING AND REDUCING CO2 EMISSIONS AT AN INDUSTRIAL FACILITY | Sep 07, 23 | Mar 13, 25 | Messer Industries USA, Inc. |
| 2025/0043,715 | POWER GENERATION AND STORAGE | Nov 16, 22 | Feb 06, 25 | Rolls Royce plc |
| 2025/0035,345 | ABSORPTION CHILLER SYSTEM WITH A TRANSPORT MEMBRANE HEAT EXCHANGER | Aug 07, 24 | Jan 30, 25 | Scuderi Group, Inc. |
| 2024/0408,534 | CARBON DIOXIDE SEPARATOR | May 22, 24 | Dec 12, 24 | Not available |
| 2024/0384,676 | High Efficiency Thermo-Electric Power Generation for Hybrid Vehicles | May 17, 23 | Nov 21, 24 | Not available |
| 2024/0342,644 | DEVICE FOR TREATING EXHAUST FUMES EMITTED BY A FUEL-CONSUMING APPARATUS | Jul 20, 22 | Oct 17, 24 | GAZTRANSPORT ET TECHNIGAZ |
| 2024/0307,815 | PROCESS FOR CAPTURING CO2 FROM A MOBILE SOURCE USING EXHAUST HEAT | May 24, 24 | Sep 19, 24 | Saudi Arabian Oil Company |
| 2024/0309,801 | Explosion Safe Electrolysis Unit | May 17, 24 | Sep 19, 24 | Not available |
| 2024/0301,815 | Ultra Low Enhancement Gas Injection | May 17, 24 | Sep 12, 24 | Not available |
| 2024/0287,929 | FUEL SUPPLY DEVICE FOR SUPPLYING A FUEL AND INTERNAL COMBUSTION ENGINE | May 03, 24 | Aug 29, 24 | Not available |
| 2024/0093,637 | ROLLOVER-SAFE ELECTROLYSIS UNIT FOR VEHICLES | Nov 24, 23 | Mar 21, 24 | Not available |
| 2024/0060,690 | ABSORPTION CHILLER SYSTEM WITH A TRANSPORT MEMBRANE HEAT EXCHANGER | May 05, 23 | Feb 22, 24 | Scuderi Group, Inc. |
| 2024/0052,765 | EXHAUST GAS SYSTEM FOR A HYDROGEN COMBUSTION ENGINE | Aug 11, 23 | Feb 15, 24 | Not available |
| 2023/0332,523 | RECUPERATIVE HEAT EXCHANGER SYSTEM | Jun 16, 23 | Oct 19, 23 | Not available |
| 2023/0332,522 | EXHAUST-GAS TREATMENT DEVICE FOR AN AIRCRAFT ENGINE | Aug 02, 21 | Oct 19, 23 | MTU Aero Engines AG |
| 2023/0043,809 | GAS TURBINE ENGINE HAVING A HEAT EXCHANGER LOCATED IN AN ANNULAR DUCT | Jul 29, 21 | Feb 09, 23 | Not available |
| 2022/0349,340 | OSCILLATING ASSEMBLY, EXHAUST SYSTEM AND METHOD OF USING | Jul 12, 22 | Nov 03, 22 | Not available |
| 2021/0404,358 | RECUPERATIVE HEAT EXCHANGER SYSTEM | May 14, 21 | Dec 30, 21 | Lummus Technology LLC |
| 2021/0381,414 | ENGINE EXHAUST DUST-REMOVAL SYSTEM AND METHOD | Oct 21, 19 | Dec 09, 21 | Not available |
| 2021/0215,072 | HEAT EXCHANGER OF EXHAUST HEAT RECOVERY APPARATUS | Feb 15, 19 | Jul 15, 21 | Not available |