Fan; Junqiang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fan; Junqiang.The latest application filed is for "control systems and methods for heat pump systems".

Company Profile

4.22.18

Fan; Junqiang - Glastonbury CT
Fan; Junqiang - Vancouver CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Chiller system, method for obtaining middle water temperature and control method thereof Grant 11,293,677 - Cai , et al. April 5, 2	2022-04-05
Control systems and methods for heat pump systems Grant 11,137,164 - Lu , et al. October 5, 2	2021-10-05
Control Systems And Methods For Heat Pump Systems App 20200158370 - Lu; Tony ; et al.	2020-05-21
Environmental control system with anti-windup structure Grant 10,451,296 - Fan , et al. Oc	2019-10-22
Chiller System, Method For Obtaining Middle Water Temperature And Control Method Thereof App 20190137155 - Cai; Xing ; et al.	2019-05-09
Coordinated air-side control of HVAC system Grant 9,897,338 - Fan , et al. February 20, 2	2018-02-20
HVAC systems Grant 9,885,489 - Fan , et al. February 6, 2	2018-02-06
Environmental Control System App 20180003405 - Fan; Junqiang ; et al.	2018-01-04
HVAC system relay autotuning and verification Grant 9,851,118 - Zhao , et al. December 26, 2	2017-12-26
Environmental control system Grant 9,803,883 - Fan , et al. October 31, 2	2017-10-31
Environmental Control System App 20160195297 - Fan; Junqiang ; et al.	2016-07-07
System and method for controlling an absorption chiller configured to simultaneously produce cooling and heating Grant 9,250,002 - Wang , et al. February 2, 2	2016-02-02
Automated setup process for metered combustion control systems Grant 9,028,245 - Fan , et al. May 12, 2	2015-05-12
Hvac System Relay Autotuning And Verification App 20150057812 - Zhao; Futao ; et al.	2015-02-26
Coordinated Air-side Control Of Hvac System App 20150057811 - Fan; Junqiang ; et al.	2015-02-26
HVAC Systems App 20140158783 - Fan; Junqiang ; et al.	2014-06-12
Assisted commissioning method for combustion control system Grant 8,602,772 - Fan , et al. December 10, 2	2013-12-10
Oxygen trim controller tuning during combustion system commissioning Grant 8,439,667 - Fan , et al. May 14, 2	2013-05-14
System And Method For Controlling An Absorption Chiller Configured To Simultaneously Produce Cooling And Heating App 20120216552 - Wang; Jiachuan ; et al.	2012-08-30
System And Method For Controlling A Refrigeration System App 20120022706 - Fan; Junqiang ; et al.	2012-01-26
Oxygen Trim Controller Tuning During Combustion System Commissioning App 20110223548 - Fan; Junqiang ; et al.	2011-09-15
Automated Setup Process For Metered Combustion Control Systems App 20110212404 - Fan; Junqiang ; et al.	2011-09-01
Apparatus and method for controlling a paper machine or other machine using measurement predictions based on asynchronous sensor information Grant 7,689,296 - Backstrom , et al. March 30, 2	2010-03-30
Automated tuning of large-scale multivariable model predictive controllers for spatially-distributed processes Grant 7,650,195 - Fan , et al. January 19, 2	2010-01-19
Automatic tuning method for multivariable model predictive controllers Grant 7,577,483 - Fan , et al. August 18, 2	2009-08-18
Apparatus and method for coordinating controllers to control a paper machine or other machine Grant 7,496,413 - Fan , et al. February 24, 2	2009-02-24
Fast performance prediction of multivariable model predictive controller for paper machine cross-directional processes Grant 7,454,253 - Fan November 18, 2	2008-11-18
Automatic tuning method for multivariable model predictive controllers App 20070276512 - Fan; Junqiang ; et al.	2007-11-29
Apparatus and method for coordinating controllers to control a paper machine or other machine App 20070260335 - Fan; Junqiang ; et al.	2007-11-08
Apparatus and method for controlling a paper machine or other machine using measurement predictions based on asynchronus sensor information App 20070255446 - Backstrom; Johan U. ; et al.	2007-11-01
Fast performance prediction of multivariable model predictive controller for paper machine cross-directional processes App 20070239310 - Fan; Junqiang	2007-10-11
Automated tuning of large-scale multivariable model predictive controllers for spatially-distributed processes App 20070100476 - Fan; Junqiang ; et al.	2007-05-03

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