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Patents Grants
last 30 patents
Information
Patent Grant
System and method for integrated removal of multiple pollutants in...
Patent number
12,151,249
Issue date
Nov 26, 2024
Huaneng Clean Energy Research Institute
Shiqing Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for installing maximum power point tracking (MPPT) controlle...
Patent number
12,107,542
Issue date
Oct 1, 2024
Huaneng Clean Energy Research Institute
Lizhen Luo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Flue gas low-temperature adsorption denitration system and process
Patent number
12,005,393
Issue date
Jun 11, 2024
Huaneng Clean Energy Research Institute
Shiqing Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing COF-protected electrolytic hydrogen production...
Patent number
11,965,257
Issue date
Apr 23, 2024
Huaneng Clean Energy Research Institute
Chang Zhang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Flue gas low-temperature adsorption denitrification method
Patent number
11,925,898
Issue date
Mar 12, 2024
Huaneng Clean Energy Research Institute
Shiqing Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fly ash recycling gasification furnace
Patent number
11,834,617
Issue date
Dec 5, 2023
Huaneng Clean Energy Research Institute
Yue Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Electrolyte replenishment method for molten carbonate fuel cell stack
Patent number
11,728,502
Issue date
Aug 15, 2023
Huaneng Clean Energy Research Institute
Jian Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for desulphurizating and denitrating flue gas in integrated...
Patent number
11,577,199
Issue date
Feb 14, 2023
CHINA HUANENG GROUP CO., LTD
Shiqing Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Arrangement structure suitable for inverted pulverized coal boiler...
Patent number
9,488,370
Issue date
Nov 8, 2016
Huaneng Clean Energy Research Institute
Minhua Jiang
F22 - STEAM GENERATION
Information
Patent Grant
M-type pulverized coal boiler suitable for ultrahigh steam temperature
Patent number
8,904,790
Issue date
Dec 9, 2014
Huaneng Clean Energy Research Institute
Minhua Jiang
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
Hydrogenation Catalyst, and Preparation Method Therefor and Use The...
Publication number
20240390879
Publication date
Nov 28, 2024
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Tong Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrophobic MOF-Based Porous Liquid Carbon Capture Absorbent and Pr...
Publication number
20240382899
Publication date
Nov 21, 2024
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Huanjun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOVOLTAIC CELL SHEET AND METHOD OF MANUFACTURING THE SAME AND TI...
Publication number
20240313138
Publication date
Sep 19, 2024
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Xiangrui YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Installing Maximum Power Point Tracking (MPPT) Controlle...
Publication number
20240097617
Publication date
Mar 21, 2024
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Lizhen Luo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR PREPARING COF-PROTECTED ELECTROLYTIC HYDROGEN PRODUCTION...
Publication number
20240035178
Publication date
Feb 1, 2024
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Chang Zhang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR PREPARING ELECTRODE FILM LAYER ON SURFACE OF SOLAR CELL...
Publication number
20230387342
Publication date
Nov 30, 2023
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Ping Xiao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IN-SITU FLASH EVAPORATION FILM FORMING APPARATUS FOR PEROVSKITESOLA...
Publication number
20230371356
Publication date
Nov 16, 2023
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Xinlian LI
Information
Patent Application
SYSTEM AND METHOD FOR RECOVERING METAL RESOURCES IN COAL ASH BY MOL...
Publication number
20230114074
Publication date
Apr 13, 2023
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Jinhang FAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR DEEP DESILICONIZATION OF COAL ASH AND RECOVERY OF SILICO...
Publication number
20230091871
Publication date
Mar 23, 2023
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Jinhang FAN
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SYSTEM AND METHOD FOR DESULFURIZING AND DECARBONIZING FLUE GAS
Publication number
20220412556
Publication date
Dec 29, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Shiqing WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLY ASH RECYCLING GASIFICATION FURNACE
Publication number
20220340828
Publication date
Oct 27, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Yue XU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING FLOW RATE OF REGULATING VALVE BASE...
Publication number
20220163136
Publication date
May 26, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Weidong LI
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR INTEGRATED REMOVAL OF MULTIPLE POLLUTANTS IN...
Publication number
20220048044
Publication date
Feb 17, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Shiqing WANG
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
ELECTROLYTE REPLENISHMENT METHOD FOR MOLTEN CARBONATE FUEL CELL STACK
Publication number
20220052369
Publication date
Feb 17, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Jian CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DESULPHURIZATING AND DENITRATING FLUE GAS IN INTEGRATED...
Publication number
20220040634
Publication date
Feb 10, 2022
CHINA HUANENG GROUP CO., LTD
Shiqing WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MEASURING DEGREE OF STABILITY OF GENERATOR AND POWER TRA...
Publication number
20220043041
Publication date
Feb 10, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Chen GUO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PURIFYING ORGANIC AMINE SOLUTION
Publication number
20220016616
Publication date
Jan 20, 2022
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Jinyi Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUE GAS LOW-TEMPERATURE ADSORPTION DENITRATION SYSTEM AND PROCESS
Publication number
20210245096
Publication date
Aug 12, 2021
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Shiqing WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUE GAS LOW-TEMPERATURE ADSORPTION DENITRIFICATION METHOD
Publication number
20210220772
Publication date
Jul 22, 2021
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Shiqing WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
M-TYPE PULVERIZED COAL BOILER SUITABLE FOR ULTRAHIGH STEAM TEMPERATURE
Publication number
20140033712
Publication date
Feb 6, 2014
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Minhua Jiang
F22 - STEAM GENERATION
Information
Patent Application
ARRANGEMENT STRUCTURE SUITABLE FOR INVERTED PULVERIZED COAL BOILER...
Publication number
20130239909
Publication date
Sep 19, 2013
HUANENG CLEAN ENERGY RESEARCH INSTITUTE
Minhua Jiang
F22 - STEAM GENERATION
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