Hu Li

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning heat pump system using ejector, air conditioner, a...
- Patent number 11,236,926
- Issue date Feb 1, 2022
- Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
- Min Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR CONDITIONER INDOOR UNIT
- Publication number 20230332775
- Publication date Oct 19, 2023
- Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
- Kun XU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING HEAT PUMP SYSTEM USING EJECTOR, AIR CONDITIONER, A...
- Publication number 20190242610
- Publication date Aug 8, 2019
- Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
- Min Liu
- B60 - VEHICLES IN GENERAL