| 2024/0337,383 | Conical Fuel Particulate Distributor for Coal Supply Conduit | Jul 26, 23 | Oct 10, 24 | Not available |
| 2024/0337,384 | Particulate Distributor for Coal Supply Conduit | Apr 06, 23 | Oct 10, 24 | Not available |
| 2024/0053,001 | GROUND OR UNGROUND RICE HUSK USED AS FUEL FOR STATIONARY OR ROTARY SILICATE KILNS AS A SUBSTITUTE FOR FOSSIL FUELS | Aug 09, 23 | Feb 15, 24 | Not available |
| 2023/0141,851 | SYSTEMS AND METHODS FOR HEATING OF DISPERSED METALLIC PARTICLES | Apr 12, 21 | May 11, 23 | Not available |
| 2022/0250,858 | PELLET TRANSFER SYSTEM | May 02, 22 | Aug 11, 22 | Not available |
| 2021/0325,041 | PULVERIZED COAL DRYING SYSTEM FOR PULVERIZER, PULVERIZED COAL DRYING METHOD THEREFOR, PULVERIZED COAL DRYING PROGRAM, PULVERIZER, AND INTEGRATED GASIFICATION COMBINED CYCLE | Nov 19, 19 | Oct 21, 21 | Mitsubishi Power, Ltd. |
| 2021/0180,786 | OPPOSED-INJECTION ALUMINUM MELTING FURNACE UNIFORM COMBUSTION SYSTEM | Nov 08, 17 | Jun 17, 21 | GUANGDONG UNIVERSITY OF TECHNOLOGY |
| 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. |
| 2019/0055,485 | PULVERIZED-FUEL SUPPLY UNIT AND METHOD, AND INTEGRATED GASIFICATION COMBINED CYCLE | Jan 23, 17 | Feb 21, 19 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2018/0372,313 | PULVERIZING DEVICE, THROAT FOR PULVERIZING DEVICE, AND PULVERIZED-COAL FIRED BOILER | Jan 13, 17 | Dec 27, 18 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2018/0031,232 | COMBUSTION BURNER AND BOILER | Mar 17, 16 | Feb 01, 18 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 2017/0122,558 | ADJUSTABLE DIVISION PLATE FOR CLASSIFIER COAL FLOW CONTROL | Jan 11, 17 | May 04, 17 | Not available |
| 2015/0362,181 | COAL ROPE DISTRIBUTOR WITH REPLACEABLE WEAR COMPONENTS | Aug 24, 15 | Dec 17, 15 | GENERAL ELECTRIC TECHNOLOGY GMBH |
| 2015/0292,737 | SUPPLY DEVICE FOR A COMBUSTION CHAMBER | Oct 09, 13 | Oct 15, 15 | ECOMB AB |
| 2015/0176,840 | Burner | Apr 24, 13 | Jun 25, 15 | IHI CORPORATION |
| 2015/0059,140 | COAL FLOW DISTRIBUTION CONTROLLERS FOR COAL PULVERIZERS | Nov 11, 14 | Mar 05, 15 | BABCOCK POWER SERVICES, INC. |
| 2015/0056,024 | ADJUSTABLE DIVISION PLATE FOR CLASSIFIER COAL FLOW CONTROL | Jan 11, 13 | Feb 26, 15 | BABCOCK POWER SERVICES, INC. |
| 2014/0261,114 | SYSTEM AND METHOD FOR LOW LOAD OPERATION OF COAL MILL | Mar 15, 13 | Sep 18, 14 | GENERAL ELECTRIC TECHNOLOGY GMBH |
| 2014/0090,583 | COMBINATION OF PRESSURE CHARGING AND METERING FOR CONTINUOUSLY SUPPLYING PULVERIZED FUEL INTO AN ENTRAINED-FLOW GASIFYING REACTOR WITH LONG CONVEYING DISTANCES | Sep 26, 13 | Apr 03, 14 | SIEMENS AKTIENGESELLSCHAFT |