Gland steam condenser for a combined cycle power plant and methods of operating the same
US-11371395-B2 · Jun 28, 2022 · US
Control thereof
Control thereof · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F01K9/023 |
| Official title | {Control thereof} |
| Display label | Control thereof |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 6 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gland steam condenser for a combined cycle power plant and methods of operating the same
US-2022065138-A1 · Mar 3, 2022 · US
Condensate and feedwater system of steam power plant and operation method for the same
US-10982567-B2 · Apr 20, 2021 · US
Thermal power generation system and control method for same
US-10968783-B2 · Apr 6, 2021 · US
Power plant and power output increase controlling method for power plant
US-10941677-B2 · Mar 9, 2021 · US
Binary power generation system and stopping method for same
US-10794229-B2 · Oct 6, 2020 · US
Power Plant and Power Output Increase Controlling Method for Power Plant
US-2020308991-A1 · Oct 1, 2020 · US
Condensate and Feedwater System of Steam Power Plant and Operation Method for the Same
US-2020271019-A1 · Aug 27, 2020 · US
Combined heat and power system and operating method of combined heat and power system
US-10677101-B2 · Jun 9, 2020 · US
Waste-heat recovery system
US-10641134-B2 · May 5, 2020 · US
System and method for controlling a closed loop working on a rankine cycle with a tank and a pressure regulating device
US-10634011-B2 · Apr 28, 2020 · US
Thermal energy recovery device and operating method of the same
US-10605123-B2 · Mar 31, 2020 · US
Power generation apparatus
US-10519813-B2 · Dec 31, 2019 · US
Binary power generation system and stopping method for same
US-2019383176-A1 · Dec 19, 2019 · US
System and method for higher plant efficiency
US-10465564-B2 · Nov 5, 2019 · US
Waste-heat recovery system
US-2019301311-A1 · Oct 3, 2019 · US
Method for low load operation of a power plant with a once-through boiler
US-10196939-B2 · Feb 5, 2019 · US
Combined heat and power system and operating method of combined heat and power system
US-2019024538-A1 · Jan 24, 2019 · US
Systems and methods to control power plant operation via control of turbine run-up and acceleration
US-10156160-B2 · Dec 18, 2018 · US
Thermal power generation system and control method for same
US-2018328231-A1 · Nov 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F01K9/023?
- CPC F01K9/023 is the Cooperative Patent Classification code for “Control thereof.”
- How many patents are filed under CPC F01K9/023 (Control thereof)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC F01K9/023 growing?
- Publication counts under this code: 3 in 2021 vs 2 in 2022 (latest complete years).