| 2025/0012,462 | Condensing, Ultra-Low NOx Gas-Fired Humidifier | Mar 25, 24 | Jan 09, 25 | Not available |
| 2024/0425,993 | ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME | Sep 03, 24 | Dec 26, 24 | Not available |
| 2024/0418,361 | STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A STEAM BOILER SYSTEM | Aug 30, 24 | Dec 19, 24 | Not available |
| 2024/0200,472 | GENERATING ELECTRICAL ENERGY FROM HYDROGEN AND OXYGEN | Apr 08, 22 | Jun 20, 24 | Siemens Energy Global GmbH & Co. KG |
| 2024/0158,701 | Method and System for Steamcracking | Mar 08, 22 | May 16, 24 | Not available |
| 2024/0101,446 | VAPORIZER AND VAPORIZATION SUPPLY DEVICE | Feb 01, 22 | Mar 28, 24 | Fujikin Incorporated |
| 2023/0175,685 | STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A STEAM BOILER SYSTEM | Dec 06, 22 | Jun 08, 23 | Not available |
| 2022/0372,636 | ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME | May 17, 22 | Nov 24, 22 | Not available |
| 2021/0017,882 | Steam Power Plant, Modification Method and Operation Method of Steam Power Plant | Jul 15, 20 | Jan 21, 21 | Not available |
| 2019/0170,344 | VERTICAL HEAT RECOVERY STEAM GENERATOR | Jul 19, 16 | Jun 06, 19 | Siemens Aktiengesellschaft |
| 2017/0122,552 | REMOTE PREHEAT AND PAD STEAM GENERATION | Nov 02, 16 | May 04, 17 | CONOCOPHILLIPS COMPANY |
| 2016/0025,331 | CONDENSATE PREHEATER FOR WASTE HEAT STEAM GENERATOR | Feb 18, 14 | Jan 28, 16 | SIEMENS AKTIENGESELLSCHAFT |
| 2015/0089,944 | BACK-UP BOILER SYSTEM FOR A SOLAR THERMAL POWER PLANT BASED ON MOLTEN SALT TECHNOLOGY, A SOLAR THERMAL POWER PLANT AND A METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT | Mar 19, 13 | Apr 02, 15 | STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER, Enea, Agenzia nazionale per le nuove tecnologie, l'energia e lo sviluppo economico sostenibile, |
| 2015/0007,567 | PLANT AND METHOD FOR INCREASING THE EFFICIENCY OF ELECTRIC ENERGY PRODUCTION | Feb 04, 13 | Jan 08, 15 | Falck Renewables Spa |
| 2014/0116,045 | GEOTHERMAL ASSISTED POWER GENERATION | Jun 26, 12 | May 01, 14 | UNIVERSITY OF NEWCASTLE UPON TYNE |
| 2014/0083,694 | Methods and Systems for Providing Steam | Apr 04, 12 | Mar 27, 14 | ExxonMobil Upstream Research Company, HITACHI, LTD., |
| 2014/0026,571 | HERMETICALLY SEALED SOLAR WATER HEATER SYSTEM AND OPERATION METHOD FOR GENERATION OF ELECTRICITY FROM THERMAL POWER PLANT | Mar 13, 12 | Jan 30, 14 | Not available |
| 2013/0318,968 | Plasma Feedwater and/or Make Up Water Energy Transfer System | Jul 08, 11 | Dec 05, 13 | Not available |
| 2013/0136,434 | Automated Super Heated Steam Generators | Nov 23, 12 | May 30, 13 | Trimeteor Oil and Gas Corporation |
| 2013/0136,435 | Methods for Super Heated Steam Generation | Nov 23, 12 | May 30, 13 | Trimeteor Oil and Gas Corporation |