Chang LUO

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fan coil unit and air conditioning system
- Patent number 11,536,290
- Issue date Dec 27, 2022
- Carrier Corporation
- Huanan Li
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan housing, fan and operating system having a fan
- Patent number 11,506,222
- Issue date Nov 22, 2022
- Carrier Corporation
- Chang Luo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FAN COIL UNIT AND AIR CONDITIONING SYSTEM
- Publication number 20210317843
- Publication date Oct 14, 2021
- Carrier Corporation
- Huanan Li
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FAN HOUSING, FAN AND OPERATING SYSTEM HAVING A FAN
- Publication number 20210254629
- Publication date Aug 19, 2021
- Carrier Corporation
- Chang LUO
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...