Likun Yang

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Control system and control method
- Patent number 10,998,846
- Issue date May 4, 2021
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control system and control method
- Patent number 10,951,142
- Issue date Mar 16, 2021
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Heat exchange system, air conditioning control system, and air cond...
- Patent number 10,823,448
- Issue date Nov 3, 2020
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD
- Publication number 20200304055
- Publication date Sep 24, 2020
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Air Conditioning System, and Control System and Control Method for...
- Publication number 20200300517
- Publication date Sep 24, 2020
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun JIANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD
- Publication number 20200161996
- Publication date May 21, 2020
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAT EXCHANGE SYSTEM, AIR CONDITIONING CONTROL SYSTEM, AND AIR COND...
- Publication number 20180195754
- Publication date Jul 12, 2018
- Hangzhou Sanhua Research Institute Co., Ltd.
- Xiaojun Jiang
- F24 - HEATING RANGES VENTILATING