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Zhiwei Yang
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South Windsor, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Condensation-based redox flow battery rebalancing
Patent number
11,923,583
Issue date
Mar 5, 2024
RTX Corporation
James D. Saraidaridis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sensor and method for gas testing
Patent number
11,846,601
Issue date
Dec 19, 2023
Carrier Corporation
Zhiwei Yang
G01 - MEASURING TESTING
Information
Patent Grant
Cell for electrochemically determining active species concentration...
Patent number
11,539,061
Issue date
Dec 27, 2022
RAYTHEON TECHNOLOGIES CORPORATION
James D. Saraidaridis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical sensor containing an internal reference cell
Patent number
11,209,384
Issue date
Dec 28, 2021
Carrier Corporation
Zhiwei Yang
G01 - MEASURING TESTING
Information
Patent Grant
Carbon monoxide monitoring system suitable for unconditioned spaces
Patent number
11,210,923
Issue date
Dec 28, 2021
Carrier Corporation
Lei Chen
G08 - SIGNALLING
Information
Patent Grant
Leak detection unit for refrigerant system
Patent number
11,092,566
Issue date
Aug 17, 2021
Carrier Corporation
Lei Chen
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Gas sensor for detecting hydrocarbons
Patent number
10,697,924
Issue date
Jun 30, 2020
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Electrodeposited nickel-chromium alloy
Patent number
10,669,867
Issue date
Jun 2, 2020
Raytheon Technologies Corporation
Lei Chen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Refrigerant analyzer and a method of using the same
Patent number
10,663,396
Issue date
May 26, 2020
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Refrigerant analyzer and a method of using the same
Patent number
10,648,943
Issue date
May 12, 2020
Carrier Corporation
Lei Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Leak detection unit for refrigerant system
Patent number
10,488,065
Issue date
Nov 26, 2019
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Detection of refrigerant contaminants
Patent number
10,416,113
Issue date
Sep 17, 2019
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Grant
State of health monitoring and restoration of electrochemical sensor
Patent number
10,203,302
Issue date
Feb 12, 2019
Carrier Corporation
Matthew J. Buchholz
G01 - MEASURING TESTING
Information
Patent Grant
Method for dispersing particles in perfluorinated polymer ionomer
Patent number
9,991,521
Issue date
Jun 5, 2018
Audi AG
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte membrane, dispersion and method therefor
Patent number
9,923,223
Issue date
Mar 20, 2018
Audi AG
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Proton exchange material and method therefor
Patent number
9,923,224
Issue date
Mar 20, 2018
Audi AG
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Porous nano-fiber mats to reinforce proton conducting membranes for...
Patent number
9,716,285
Issue date
Jul 25, 2017
Audi AG
Mallika Gummalla
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of fabricating an electrolyte material
Patent number
9,663,600
Issue date
May 30, 2017
Audi AG
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas sensor
Patent number
9,518,952
Issue date
Dec 13, 2016
UTC Fire & Security Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Regenerative gas sensor
Patent number
8,840,775
Issue date
Sep 23, 2014
UTC Fire & Security Corporation
Lei Chen
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CONDENSATION-BASED REDOX FLOW BATTERY REBALANCING
Publication number
20230144710
Publication date
May 11, 2023
Raytheon Technologies Corporation
James D. Saraidaridis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELL FOR ELECTROCHEMICALLY DETERMINING ACTIVE SPECIES CONCENTRATION...
Publication number
20230131299
Publication date
Apr 27, 2023
RAYTHEON TECHNOLOGIES CORPORATION
James D. Saraidaridis
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIRECT METHANOL FUEL CELL AND METHOD OF OPERATION
Publication number
20220246963
Publication date
Aug 4, 2022
HAMILTON SUNDSTRAND CORPORATION
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REDOX FLOW BATTERY WITH IMPROVED EFFICIENCY
Publication number
20220190364
Publication date
Jun 16, 2022
Raytheon Technologies Corporation
James D. Saraidaridis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON MONOXIDE MONITORING SYSTEM SUITABLE FOR UNCONDITIONED SPACES
Publication number
20210248896
Publication date
Aug 12, 2021
Carrier Corporation
Lei CHEN
G08 - SIGNALLING
Information
Patent Application
CELL FOR ELECTROCHEMICALLY DETERMINING ACTIVE SPECIES CONCENTRATION...
Publication number
20200328435
Publication date
Oct 15, 2020
United Technologies Corporation
James D. Saraidaridis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODEPOSITED NICKEL-CHROMIUM ALLOY
Publication number
20200291797
Publication date
Sep 17, 2020
Raytheon Technologies Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SENSOR AND METHOD FOR GAS TESTING
Publication number
20200080958
Publication date
Mar 12, 2020
Carrier Corporation
Zhiwei YANG
G01 - MEASURING TESTING
Information
Patent Application
LEAK DETECTION UNIT FOR REFRIGERANT SYSTEM
Publication number
20200049362
Publication date
Feb 13, 2020
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
ELECTROCHEMICAL SENSOR CONTAINING AN INTERNAL REFERENCE CELL
Publication number
20190257782
Publication date
Aug 22, 2019
Carrier Corporation
Zhiwei YANG
G01 - MEASURING TESTING
Information
Patent Application
REFRIGERANT ANALYZER AND A METHOD OF USING THE SAME
Publication number
20180356337
Publication date
Dec 13, 2018
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR FOR DETECTING HYDROCARBONS
Publication number
20180195995
Publication date
Jul 12, 2018
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
REFRIGERANT ANALYZER AND A METHOD OF USING THE SAME
Publication number
20180017519
Publication date
Jan 18, 2018
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
DETECTION OF REFRIGERANT CONTAMINANTS
Publication number
20170269027
Publication date
Sep 21, 2017
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
STATE OF HEALTH MONITORING AND RESTORATION OF ELECTROCHEMICAL SENSOR
Publication number
20170045474
Publication date
Feb 16, 2017
Carrier Corporation
Matthew J. Buchholz
G01 - MEASURING TESTING
Information
Patent Application
ELECTRODEPOSITED NICKEL-CHROMIUM ALLOY
Publication number
20160312627
Publication date
Oct 27, 2016
United Technologies Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
LEAK DETECTION UNIT FOR REFRIGERANT SYSTEM
Publication number
20160178229
Publication date
Jun 23, 2016
Carrier Corporation
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR FABRICATING ELECTROLYTE MEMBRANE USING IN-SITU CROSS-LIN...
Publication number
20160181643
Publication date
Jun 23, 2016
Audi AG
Zhiwei YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE MEMBRANE, DISPERSION AND METHOD THEREFOR
Publication number
20150340721
Publication date
Nov 26, 2015
Audi AG
Zhiwei YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING AN ELECTROLYTE MATERIAL
Publication number
20150337064
Publication date
Nov 26, 2015
Audi AG
Zhiwei YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROTON EXCHANGE MATERIAL AND METHOD THEREFOR
Publication number
20150333354
Publication date
Nov 19, 2015
Zhiwei YANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR DISPERSING PARTICLES IN PERFLUORINATED POLYMER IONOMER
Publication number
20150051065
Publication date
Feb 19, 2015
Ballard Power Systems Inc.
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS SENSOR
Publication number
20140251834
Publication date
Sep 11, 2014
UTC FIRE & SECURITY CORPORATION
Lei Chen
G01 - MEASURING TESTING
Information
Patent Application
PROTON EXCHANGE MATERIAL AND METHOD THEREFOR
Publication number
20130281555
Publication date
Oct 24, 2013
UTC POWER CORPORATION
Zhiwei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POROUS NANO-FIBER MATS TO REINFORCE PROTON CONDUCTING MEMBRANES FOR...
Publication number
20130280642
Publication date
Oct 24, 2013
UTC POWER CORPROATION
Mallika Gummalla
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
REGENERATIVE GAS SENSOR
Publication number
20130153442
Publication date
Jun 20, 2013
UTC FIRE & SECURITY CORPORATION
Lei Chen
G01 - MEASURING TESTING