| 2025/0012,214 | SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARBON DIOXIDE CIRCULATING WORKING FLUID | Sep 24, 24 | Jan 09, 25 | Not available |
| 2024/0344,692 | SYSTEM FOR SELF-SUSTAINING COMBUSTION OF IRON PARTICLES AND METHOD THEREOF | Aug 30, 22 | Oct 17, 24 | Not available |
| 2024/0344,694 | OXYGEN GENERATOR WITH OXYGEN-PRODUCING COLUMN HAVING CENTER BORE | Jun 27, 24 | Oct 17, 24 | HUBEI INSTITUTE OF AEROSPACE CHEMICAL TECHNOLOGY |
| 2024/0019,118 | Burner, System, and Method for Hydrogen-Enhanced Pulverized Coal Ignition | Jul 12, 22 | Jan 18, 24 | Air Products and Chemicals, Inc. |
| 2023/0280,027 | WALL-ARRANGED GIANT RING-SHAPED STRAIGHT-THROUGH PULVERIZED COAL BURNER | Jul 27, 21 | Sep 07, 23 | Shanghai Jiao Tong University |
| 2023/0228,412 | NOZZLE TIP FOR A SOLID FUEL BURNER | Oct 01, 21 | Jul 20, 23 | Not available |
| 2023/0061,105 | NOZZLE FOR FEEDING COMBUSTION MEDIA INTO A FURNACE | Aug 31, 21 | Mar 02, 23 | R-V Industries, Inc. |
| 2021/0247,064 | SOLID FUEL BURNER, BOILER EQUIPMENT, NOZZLE UNIT FOR SOLID FUEL BURNER, AND GUIDE VANE UNIT | Apr 23, 20 | Aug 12, 21 | Mitsubishi Power, Ltd. |
| 2021/0215,334 | BURNER, GASIFICATION FURNACE PROVIDED WITH BURNER, AND BURNER ATTACHING METHOD | Feb 08, 18 | Jul 15, 21 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2020/0232,638 | COAL NOZZLE ASSEMBLY FOR A STEAM GENERATION APPARATUS | Jul 26, 18 | Jul 23, 20 | Not available |
| 2020/0116,357 | VARIABLE ORIFICE FOR PULVERIZED COAL PIPE OF PULVERIZER | Oct 12, 18 | Apr 16, 20 | Not available |
| 2020/0072,461 | SOLID FUEL BURNER AND COMBUSTION DEVICE | Apr 16, 18 | Mar 05, 20 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2020/0056,780 | Solid Fuel Burner | Aug 15, 19 | Feb 20, 20 | Not available |
| 2020/0049,343 | BURNER AND BOILER/FURNACE FOR PRESSURIZED OXY-COMBUSTION BOILERS AND FURNACES | Feb 27, 18 | Feb 13, 20 | Washington University |
| 2019/0113,225 | Method to Enhance Burner Efficiency and Burner | May 10, 17 | Apr 18, 19 | Not available |
| 2019/0032,914 | Coal nozzle assembly comprising two flow channels | Jul 31, 18 | Jan 31, 19 | Not available |
| 2018/0202,650 | INJECTOR MIXER FOR A COMPACT GASIFICATION REACTOR SYSTEM | Mar 13, 18 | Jul 19, 18 | Gas Technology Institute |
| 2018/0195,715 | COMBUSTION BURNER AND BOILER EQUIPPED WITH THE SAME | Aug 01, 16 | Jul 12, 18 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2018/0142,887 | BURNER, COMBUSTION DEVICE, BOILER, AND BURNER CONTROL METHOD | May 30, 16 | May 24, 18 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2018/0073,728 | DOWNSHOT BURNER | Feb 22, 16 | Mar 15, 18 | DOOSAN BABCOCK LIMITED |