Class F01K : STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
Subclass 3/16: Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein (regenerating exhaust steam F01K 19/00) having both steam accumulator and heater, e.g. superheating accumulator (steam superheaters per seF22G) Mutual arrangement of accumulator and heater
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264601 | Two-phase thermal pump | Feb 22, 23 | Apr 01, 25 | Rolls-Royce North American Technologies Inc. |
| 12006847 | Exothermic reaction energy system | Sep 24, 19 | Jun 11, 24 | Advantron Technologies LLC |
| 11619146 | Two-phase thermal pump | May 18, 18 | Apr 04, 23 | Rolls-Royce North American Technologies Inc. |
| 10550732 | Energy storage | May 27, 16 | Feb 04, 20 | Highview Enterprises Limited |
| 10385737 | Device for controlling supply of working fluid | Mar 21, 18 | Aug 20, 19 | Doosan Heavy Industries Construction Co., Ltd. |
| 10145270 | Systems and methods for power peaking with energy storage | Sep 29, 16 | Dec 04, 18 | Super Critical Technologies, Inc. |
| 9683557 | Solar heat steam cycle system | Mar 07, 11 | Jun 20, 17 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 9677429 | Steam power plant with high-temperature heat reservoir | Nov 03, 12 | Jun 13, 17 | GENERAL ELECTRIC TECHNOLOGY GMBH |
| 9494054 | Auxiliary steam generator system for a power plant | Dec 04, 12 | Nov 15, 16 | SIEMENS AKTIENGESELLSCHAFT |
| 9482117 | Systems and methods for power peaking with energy storage | May 21, 14 | Nov 01, 16 | SuperCritical Technologies, Inc. |
| 9458792 | Exhaust heat recovery device | Aug 01, 13 | Oct 04, 16 | DENSO CORPORATION |
| 9382815 | Power generating system | Jul 17, 13 | Jul 05, 16 | KABUSHIKI KAISHA TOSHIBA |
| 8881530 | Fuel heating system for startup of a combustion system | Sep 02, 10 | Nov 11, 14 | GENERAL ELECTRIC COMPANY |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0012,207 | POWER GENERATION FACILITY | Sep 20, 24 | Jan 09, 25 | KABUSHIKI KAISHA TOSHIBA; Toshiba Energy Systems & Solutions Corporation; |
| 2024/0410,300 | EXOTHERMIC REACTION ENERGY SYSTEM | Jun 10, 24 | Dec 12, 24 | Not available |
| 2024/0117,759 | POWER GENERATION FACILITY | Jul 19, 23 | Apr 11, 24 | KABUSHIKI KAISHA TOSHIBA; Toshiba Energy Systems & Solutions Corporation; |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
