Class F22B : METHODS OF STEAM GENERATION; STEAM BOILERS
Subclass 1/22: Methods of steam generation characterised by form of heating method (use of solar heat F24J 2/00; jackets or other cooling means in which steam is generated and which serve for cooling other apparatus, see the subclasses for such apparatus) using combustion under pressure substantially exceeding atmospheric pressure
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12222101 | Modular pressurized coal combustion (MPCC) for flexible generation | Jul 24, 20 | Feb 11, 25 | Washington University |
| 11805942 | Multi-fuel cooker | Jan 22, 21 | Nov 07, 23 | Not available |
| 11415314 | Natural circulation multi-circulation package boiler with superheat for steam assisted gravity drainage (SAGD) process including superheat | Jun 19, 19 | Aug 16, 22 | The Babcock & Wilcox Company |
| 11236594 | Production of hydrocarbon using direct-contact steam generation | Oct 09, 20 | Feb 01, 22 | SUNCOR ENERGY INC. |
| 11112108 | Superheated steam boiler and method for operation thereof | May 31, 18 | Sep 07, 21 | SUSPENDED VORTEX INNOVATIONS LLC |
| 11029020 | Oxy-combustion process with modular boiler design | Jun 04, 19 | Jun 08, 21 | Washington University |
| 10851630 | Production of hydrocarbon using direct-contact steam generation | Sep 27, 17 | Dec 01, 20 | SUNCOR ENERGY INC. |
| 10830431 | Once through steam generator with 100% quality steam output | Aug 10, 17 | Nov 10, 20 | Canada J-R Consulting Inc. |
| 10767861 | Method and apparatus for capturing carbon dioxide during combustion of carbon containing fuel | Feb 27, 18 | Sep 08, 20 | Washington University |
| 10731846 | Boiler facility and operating method thereof | Jul 27, 17 | Aug 04, 20 | GEESCO CO., LTD. |
| 10731847 | Radiant boiler for pressurized oxy-combustion and method of radiant trapping to control heat flux in high temperature particle-laden flows at elevated pressure | Dec 30, 15 | Aug 04, 20 | Washington University |
| 10364978 | Separators and mixers for delivering controlled-quality solar-generated steam over long distances for enhanced oil recovery, and associated systems and methods | Jan 27, 17 | Jul 30, 19 | GLASSPOINT SOLAR, INC. |
| 9945558 | Oxyfuel combustion boiler system | Sep 12, 14 | Apr 17, 18 | IHI CORPORATION |
| 9939153 | Method and apparatus for capturing carbon dioxide during combustion of carbon containing fuel | Jun 03, 14 | Apr 10, 18 | Washington University |
| 9915421 | Saturated water explosive device | Jan 02, 15 | Mar 13, 18 | TAIZHOU DAJIANG IND. CO., LTD. |
| 9731970 | Methods and systems for thermal energy recovery from production of solid carbon materials by reducing carbon oxides | Mar 15, 13 | Aug 15, 17 | SEERSTONE LLC |
| 9617840 | Downhole steam generator and method of use | Dec 20, 13 | Apr 11, 17 | WORLD ENERGY SYSTEMS, INC. |
| 9567903 | Gradual oxidation with heat transfer | Mar 09, 12 | Feb 14, 17 | ENER-CORE POWER, INC. |
| 9556708 | Downhole steam generator control system | Feb 21, 14 | Jan 31, 17 | WORLD ENERGY SYSTEMS, INC. |
| 9528359 | Downhole steam generator and method of use | Dec 20, 13 | Dec 27, 16 | WORLD ENERGY SYSTEMS, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0400,305 | NATURAL CIRCULATION MULTI-CIRCULATION PACKAGE BOILER WITH SUPERHEAT FOR STEAM ASSISTED GRAVITY DRAINAGE (SAGD) PROCESS INCLUDING SUPERHEAT | Jun 19, 19 | Dec 24, 20 | Not available |
| 2020/0363,060 | METHOD AND APPARATUS FOR CAPTURING CARBON DIOXIDE DURING COMBUSTION OF CARBON CONTAINING FUEL | Aug 05, 20 | Nov 19, 20 | Washington University |
| 2019/0203,927 | BOILER FACILITY AND OPERATING METHOD THEREOF | Jul 27, 17 | Jul 04, 19 | GEESCO CO., LTD. |
| 2019/0093,879 | BOILER FOR PRODUCING HOT WATER OR STEAM | Sep 18, 18 | Mar 28, 19 | I.C.I. CALDAIE S.P.A. |
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