Lei Zhong

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Mokena, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital controlled solenoid capillary tube metering devices of refr...
- Patent number 11,761,694
- Issue date Sep 19, 2023
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Digital controlled solenoid capillary tube metering devices of refr...
- Patent number 11,313,598
- Issue date Apr 26, 2022
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Digital Controlled Solenoid Capillary Tube Metering Devices Of Refr...
- Publication number 20220316774
- Publication date Oct 6, 2022
- Lei Zhong
- G05 - CONTROLLING REGULATING
Information Patent Application
Digital Controlled Solenoid Capillary Tube Metering Devices of Refr...
- Publication number 20210131711
- Publication date May 6, 2021
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Two Stage Condensing and Metering Refrigeration System
- Publication number 20210123645
- Publication date Apr 29, 2021
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Two Stage Condensing and Metering Refrigeration System
- Publication number 20180292113
- Publication date Oct 11, 2018
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...