Ding; Haiping

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ding; Haiping.The latest application filed is for "refrigeration system and throttle control method therefor".

Company Profile

5.6.13

Ding; Haiping - Shanghai CN
Ding; Haiping - Pudong New Area CN

*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
Economizer and refrigeration system having the same Grant 11,408,654 - Ding , et al. August 9, 2	2022-08-09
Refrigeration System And Throttle Control Method Therefor App 20220243967 - Si; Shaojuan ; et al.	2022-08-04
Refrigeration system and throttle control method therefor Grant 11,365,916 - Si , et al. June 21, 2	2022-06-21
Heat Exchange System And Method For Reclaiming Corrosion Inhibitor In Heat Exchange System App 20220065502 - Zhang; Xiangyuan ; et al.	2022-03-03
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
Refrigeration system and controlling method for starting the refrigeration system Grant 10,823,472 - Ding , et al. November 3, 2	2020-11-03
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
Economizer component and refrigeration system thereof Grant 10,337,778 - Ding , et al.	2019-07-02
Economizer And Refrigeration System Having The Same App 20180363962 - Ding; Haiping ; et al.	2018-12-20
Refrigeration System And Controlling Method For Starting The Refrigeration System App 20180356137 - Ding; Haiping ; et al.	2018-12-13
Refrigeration System And Throttle Control Method Therefor App 20180347876 - Si; Shaojuan ; et al.	2018-12-06
Economizer Component And Refrigeration System Thereof App 20180209705 - Ding; Haiping ; et al.	2018-07-26
Flash tank economizer for two stage centrifugal water chillers Grant 9,890,977 - Li , et al. February 13, 2	2018-02-13
Flash Tank Economizer for Two Stage Centrifugal Water Chillers App 20150096315 - Li; Hsihua ; et al.	2015-04-09
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

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