Changchun Li

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Bloomfield Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for protecting against low refrigerant charge in...
- Patent number 11,833,888
- Issue date Dec 5, 2023
- Ford Global Technologies, LLC
- Changchun Li
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE CONFIGURED TO DETECT LOW REFRIGERANT CHARGE
- Publication number 20230356568
- Publication date Nov 9, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Rohan Shrivastava
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and System for Protecting Against Low Refrigerant Charge in...
- Publication number 20230249522
- Publication date Aug 10, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Changchun Li
- B60 - VEHICLES IN GENERAL