| Patent | Date |
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Heat Exchange System And Method For Reclaiming Corrosion Inhibitor In Heat Exchange System
App 20220065502 - Zhang; Xiangyuan ; et al. | 2022-03-03 |
Flange connection assembly and the assembly / disassembly method thereof, piping connection device and chiller unit
Grant 11,262,007 - Dong , et al. March 1, 2 | 2022-03-01 |
Enhanced Refrigeration Purge System
App 20210364203 - Ranjan; Rajiv ; et al. | 2021-11-25 |
Multiple Stage Refrigeration System And Control Method Thereof
App 20210285692 - Ding; Haiping ; et al. | 2021-09-16 |
Guiding panel for condenser, condenser and refrigeration system
Grant 11,098,934 - Stark , et al. August 24, 2 | 2021-08-24 |
Guiding Panel For Condenser, Condenser And Refrigeration System
App 20210239372 - Stark; Michael A. ; et al. | 2021-08-05 |
Membrane Purge System
App 20210231354 - Ranjan; Rajiv ; et al. | 2021-07-29 |
Flange Connection Assembly And The Assembly / Disassembly Method Thereof, Piping Connection Device And Chiller Unit
App 20200318762 - Dong; Keli ; et al. | 2020-10-08 |
Refrigerating system and purification method for the same
Grant 10,739,048 - Stark , et al. A | 2020-08-11 |
Refrigerating system and purification method for the same
Grant 10,724,774 - Zhang , et al. | 2020-07-28 |
Flange cover mounting and dismounting device and cooling device
Grant 10,633,226 - Dong , et al. | 2020-04-28 |
Refrigeration purge system
Grant 10,584,906 - Ranjan , et al. | 2020-03-10 |
Refrigeration System And The Lubrication Method Thereof
App 20190257302 - Stark; Michael A. ; et al. | 2019-08-22 |
Guiding Panel For Condenser, Condenser And Refrigeration System
App 20190219314 - Stark; Michael A. ; et al. | 2019-07-18 |
Refrigeration system and cooling method of electronic control unit thereof
Grant 10,254,029 - Stark , et al. | 2019-04-09 |
Refrigerating System And Purification Method For The Same
App 20190078821 - Zhang; Haitao ; et al. | 2019-03-14 |
Relocatable chiller user interface
Grant 10,156,367 - Stark , et al. Dec | 2018-12-18 |
Refrigerating System And Purification Method For The Same
App 20180187935 - Stark; Michael A. ; et al. | 2018-07-05 |
Purge system for chiller system
Grant 9,987,568 - Stark , et al. June 5, 2 | 2018-06-05 |
Refrigeration Purge System
App 20180066880 - Ranjan; Rajiv ; et al. | 2018-03-08 |
Flange Cover Mounting And Dismounting Device And Cooling Device
App 20170320708 - Dong; Keli ; et al. | 2017-11-09 |
Refrigeration System And Cooling Method Of Electronic Control Unit Thereof
App 20170118872 - Stark; Michael A. ; et al. | 2017-04-27 |
Relocatable Chiller User Interface
App 20170030596 - Stark; Michael A. ; et al. | 2017-02-02 |
Purge System For Chiller System
App 20160175740 - Stark; Michael A. ; et al. | 2016-06-23 |
Variable Frequency Drive Voltage Boost To Improve Utilization
App 20140117915 - Stark; Michael A. | 2014-05-01 |
Dual-circuit chiller with two-pass heat exchanger in a series counterflow arrangement
Grant 8,250,879 - MacBain , et al. August 28, 2 | 2012-08-28 |
Hybrid Serial Counterflow Dual Refrigerant Circuit Chiller
App 20120103009 - Ding; Haiping ; et al. | 2012-05-03 |
Dual Duty Compression Machine
App 20110314847 - Ding; Haiping ; et al. | 2011-12-29 |
Dual-circuit Series Counterflow Chiller With Intermediate Waterbox
App 20100115984 - MacBain; Scott M. ; et al. | 2010-05-13 |
Dual-circuit Chiller With Two-pass Heat Exchanger In A Series Counterflow Arrangement
App 20100107683 - MacBain; Scott M. ; et al. | 2010-05-06 |
Apparatus for cooling the power electronics of a refrigeration compressor drive
Grant 6,116,040 - Stark September 12, 2 | 2000-09-12 |
Automatic shut down seal control
Grant 5,772,214 - Stark June 30, 1 | 1998-06-30 |
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