Ruiyang DUAN

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
SENSING METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM
- Publication number 20250112809
- Publication date Apr 3, 2025
- Huawei Technologies Co., Ltd
- Ruiyang DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE SENSING METHOD AND APPARATUS
- Publication number 20250044406
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Ruiyang DUAN
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL SENDING METHOD AND APPARATUS
- Publication number 20240430039
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Ruiyang DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE