Long ZHANG

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Zhuhai, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heating device
- Patent number 12,298,014
- Issue date May 13, 2025
- Gree Electric Appliances, Inc. of Zhuhai
- Long Zhang
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Heating Device
- Publication number 20220154948
- Publication date May 19, 2022
- Long ZHANG
- F24 - HEATING RANGES VENTILATING