Jin Ming Liu

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Patents Grantslast 30 patents

Information Patent Grant
Method for checking the refrigerant-fluid level of a closed loop ve...
- Patent number 6,508,067
- Issue date Jan 21, 2003
- Valeo Climatisation
- Jin Ming Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for checking the state of a closed loop air-conditioning sys...
- Patent number 6,378,316
- Issue date Apr 30, 2002
- Valeo Climatisation
- Jin Ming Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for air conditioning a motor-vehicle passenger compartment,...
- Patent number 6,339,933
- Issue date Jan 22, 2002
- Valeo Climatisation
- Bruno Hamery
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for checking the refrigerant-fluid level of a closed loop ve...
- Publication number 20010032473
- Publication date Oct 25, 2001
- Jin Ming Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for checking the state of a closed loop air-conditioning sys...
- Publication number 20010003903
- Publication date Jun 21, 2001
- Jin Ming Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Device for air conditioning a motor-vehicle passenger compartment,...
- Publication number 20010003904
- Publication date Jun 21, 2001
- Bruno Hamery
- B60 - VEHICLES IN GENERAL