Xiaolou Yan

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Foshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-connected heat recovery air conditioning system and control m...
- Patent number 11,859,876
- Issue date Jan 2, 2024
- GUANGDONG GIWEE TECHNOLOGY CO. LTD.
- Xiaolou Yan
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
HEAT RECOVERY MULTI-SPLIT SYSTEM AND OPERATION METHOD THEREFOR
- Publication number 20240003577
- Publication date Jan 4, 2024
- Guangdong Carrier Heating, Ventilation & Air Conditioning
- Xiaolou Yan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Heat Recovery Multi-Split Air Conditioning System and Control Method
- Publication number 20230400215
- Publication date Dec 14, 2023
- Guangdong Carrier Heating, Ventilation and Air Conditioning Co., Ltd.
- Xiaolou Yan
- F24 - HEATING RANGES VENTILATING