Kun XIANG

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Radio frequency power amplifier circuit and gain control method
- Patent number 11,757,419
- Issue date Sep 12, 2023
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Zhenfei Peng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overvoltage protection and gain bootstrap circuit of power amplifier
- Patent number 11,502,651
- Issue date Nov 15, 2022
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Zhenfei Peng
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
OVERVOLTAGE PROTECTION AND GAIN BOOTSTRAP CIRCUIT OF POWER AMPLIFIER
- Publication number 20210297047
- Publication date Sep 23, 2021
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Zhenfei PENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY POWER AMPLIFIER CIRCUIT AND GAIN CONTROL METHOD
- Publication number 20210265965
- Publication date Aug 26, 2021
- SMARTER MICROELECTRONICS (GUANG ZHOU) CO., LTD
- Zhenfei PENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE