Kai Qi

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bluetooth communication method, mobile terminal and non-volatile st...
- Patent number 11,856,620
- Issue date Dec 26, 2023
- Degril Co., Ltd.
- Ye Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONSTANT TEMPERATURE SYSTEMS
- Publication number 20240053039
- Publication date Feb 15, 2024
- COCLEAN Technologies, Co., Ltd.
- Fei ZHAO
- F24 - HEATING RANGES VENTILATING