Yao Qian

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
Power Amplifier Power Supply Circuit and Communication Apparatus
- Publication number 20240364283
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Wei Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENVELOPE TRACKING MODULATOR AND WIRELESS COMMUNICATION SYSTEM
- Publication number 20240333218
- Publication date Oct 3, 2024
- Huawei Technologies Co., Ltd
- Wei Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SUPPLY CIRCUIT FOR POWER AMPLIFIER AND COMMUNICATION APPARATUS
- Publication number 20240056032
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Yao Qian
- H03 - BASIC ELECTRONIC CIRCUITRY