Description
Class F22G : SUPERHEATING OF STEAM
Subclass 5/00: Controlling superheat temperature (control systems for steam boilers F22B; regulating or controlling in general G05)
F22G 5/00
Sub-Class
Stats
- 21 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 14 Total Patent Owners
- 97 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11054130 | Apparatus for raising the temperature of superheated steam and ultra-high temperature steam generator | Jun 07, 19 | Jul 06, 21 | Korea Institute of Energy Research |
| 10451270 | Method and device for generating superheated steam from a working medium | Feb 16, 17 | Oct 22, 19 | Netzsch Trockenmahltechnik GmbH |
| 10337725 | Superheated steam generator | Mar 17, 16 | Jul 02, 19 | Tokuden Co., Ltd. |
| 10006311 | Waste heat recovery system and method of operating the same | Jan 28, 16 | Jun 26, 18 | Modine Manufacturing Company |
| 9841185 | Steam temperature control using model-based temperature balancing | Oct 29, 13 | Dec 12, 17 | EMERSON PROCESS MANAGEMENT POWER & WATER SOLUTIONS, INC. |
| 9784137 | Subcritical pressure high-temperature steam power plant and subcritical pressure high-temperature variable pressure operation once-through boiler | Sep 06, 13 | Oct 10, 17 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 9739478 | System and method for heat recovery steam generators | Feb 05, 13 | Aug 22, 17 | GENERAL ELECTRIC COMPANY |
| 9709262 | Superheated steam recycling apparatus and method for using same | Mar 30, 15 | Jul 18, 17 | TOKUDEN CO., LTD. |
| 9702541 | Solar power system | Jul 17, 13 | Jul 11, 17 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 9541282 | Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section | Mar 10, 14 | Jan 10, 17 | INTERNATIONAL PAPER COMPANY, INTEGRATED TEST & MEASUREMENT, |
| 9500361 | Method and device for controlling the temperature of steam for a steam power plant | Mar 23, 10 | Nov 22, 16 | SIEMENS AKTIENGESELLSCHAFT |
| 9267414 | Waste heat recovery system and method of operating the same | Aug 26, 11 | Feb 23, 16 | MODINE MANUFACTURING COMPANY |
| 9097418 | System and method for heat recovery steam generators | Feb 05, 13 | Aug 04, 15 | GENERAL ELECTRIC COMPANY |
| 9091182 | Feedwater heater control system for improved rankine cycle power plant efficiency | Jul 20, 11 | Jul 28, 15 | SCHNEIDER ELECTRIC SYSTEMS USA, INC. |
| 9057516 | Superheated steam generators | Nov 20, 12 | Jun 16, 15 | Trimeteor Oil and Gas Corporation |
| 9002183 | Automated super heated steam generators | Nov 23, 12 | Apr 07, 15 | Trimeteor Oil and Gas Corporation |
| 9002184 | Methods for super heated steam generation | Nov 23, 12 | Apr 07, 15 | Trimeteor Oil and Gas Corporation |
| 8443606 | Enhanced steam cycle utilizing a dual pressure recovery boiler with reheat | Mar 26, 08 | May 21, 13 | THE BABCOCK & WILCOX COMPANY |
| 6006009 | Superheated vapor generator system | May 24, 96 | Dec 21, 99 | Not available |
| 5605118 | Method and system for reheat temperature control | Nov 15, 94 | Feb 25, 97 | TAMPELLA POWER CORPORATION |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)