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John Qianghua Zhou
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Onalaska, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for controlling a system that includes fixed spee...
Patent number
11,092,151
Issue date
Aug 17, 2021
TRANE INTERNATIONAL INC.
John Qianghua Zhou
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
System and method for controlling a system that includes variable s...
Patent number
11,035,357
Issue date
Jun 15, 2021
TRANE INTERNATIONAL INC.
John Zhou
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
HVAC system and corresponding methods of controlling HVAC fan and c...
Patent number
10,775,069
Issue date
Sep 15, 2020
TRANE INTERNATIONAL INC.
John Zhou
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Methods of controlling fan capacity and coil capacity in HVAC systems
Patent number
10,197,300
Issue date
Feb 5, 2019
TRANE INTERNATIONAL INC.
John Zhou
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and method for controlling a system that includes variable s...
Patent number
9,777,724
Issue date
Oct 3, 2017
TRANE INTERNATIONAL INC.
John Zhou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods of controlling fan capacity and coil capacity in HVAC systems
Patent number
9,651,321
Issue date
May 16, 2017
TRANE INTERNATIONAL INC.
John Zhou
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and method for controlling a system that includes fixed spee...
Patent number
9,599,118
Issue date
Mar 21, 2017
Trane International Inc.
John Qianghua Zhou
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
HVAC control system having integrated CPH cycling control and deadb...
Patent number
8,321,058
Issue date
Nov 27, 2012
Trane International Inc.
John Q. Zhou
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF CONTROLLING FAN CAPACITY AND COIL CAPACITY IN HVAC SYSTEMS
Publication number
20190242609
Publication date
Aug 8, 2019
TRANE INTERNATIONAL INC.
John ZHOU
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SYSTEM THAT INCLUDES VARIABLE S...
Publication number
20180087498
Publication date
Mar 29, 2018
TRANE INTERNATIONAL INC.
John ZHOU
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHODS OF CONTROLLING FAN CAPACITY AND COIL CAPACITY IN HVAC SYSTEMS
Publication number
20170248340
Publication date
Aug 31, 2017
TRANE INTERNATIONAL INC.
John ZHOU
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SYSTEM THAT INCLUDES FIXED SPEE...
Publication number
20170191475
Publication date
Jul 6, 2017
John Qianghua Zhou
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SYSTEM THAT INCLUDES VARIABLE S...
Publication number
20150337831
Publication date
Nov 26, 2015
Trane International Inc.
John ZHOU
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SYSTEM THAT INCLUDES FIXED SPEE...
Publication number
20140303805
Publication date
Oct 9, 2014
Trane International Inc.
John Qianghua Zhou
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHODS OF CONTROLLING FAN CAPACITY AND COIL CAPACITY IN HVAC SYSTEMS
Publication number
20140131009
Publication date
May 15, 2014
Trane International Inc.
John ZHOU
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HVAC CONTROL SYSTEM HAVING INTEGRATED CPH CYCLING CONTROL AND DEADB...
Publication number
20120078423
Publication date
Mar 29, 2012
John Q. Zhou
G05 - CONTROLLING REGULATING