Songyong XIA

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Hangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
GAS-LIQUID SEPARATOR AND AIR CONDITIONING SYSTEM OF VEHICLE
- Publication number 20240230188
- Publication date Jul 11, 2024
- Zhejiang Geely Holding Group Co., Ltd.
- Lei HU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ROTATION SPEED CONTROL METHOD AND SYSTEM, DEVICE, AND STORAGE MEDIUM
- Publication number 20240191925
- Publication date Jun 13, 2024
- Zhejiang Geely Holding Group Co., Ltd.
- Lei HU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...