Inventor
DING HAIPING
CN13 patents
Patents
13 patentsUS9890977B2Feb 13, 2018
Flash tank economizer for two stage centrifugal water chillers
CARRIER CORP4 citations68
US12467667B2Nov 11, 2025
Orifice set and chiller system having it
CARRIER CORP0 citations60
US12215901B2Feb 4, 2025
Guiding panel for condenser, condenser and refrigeration system
CARRIER CORP0 citations60
US11821665B2Nov 21, 2023
Guiding panel for condenser, condenser and refrigeration system
CARRIER CORP0 citations60
US11098934B2Aug 24, 2021
Guiding panel for condenser, condenser and refrigeration system
CARRIER CORP0 citations60
US11946673B2Apr 2, 2024
Heat exchange system and method for reclaiming corrosion inhibitor in heat exchange system
CARRIER CORP0 citations57
US11761695B2Sep 19, 2023
Refrigeration system and throttle control method therefor
CARRIER CORP0 citations57
US11365916B2Jun 21, 2022
Refrigeration system and throttle control method therefor
CARRIER CORP0 citations57
US11408654B2Aug 9, 2022
Economizer and refrigeration system having the same
CARRIER CORP0 citations50
US10823472B2Nov 3, 2020
Refrigeration system and controlling method for starting the refrigeration system
CARRIER CORP0 citations50
US11965681B2Apr 23, 2024
Refrigeration system and the lubrication method thereof
CARRIER CORP0 citations48
US10337778B2Jul 2, 2019
Economizer component and refrigeration system thereof
CARRIER CORP0 citations45
US11725851B2Aug 15, 2023
Multiple stage refrigeration system and control method thereof
CARRIER CORP0 citations44