Xuya Qiu

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High Point, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for RC/CR phase error calibration of measureme...
- Patent number 11,811,412
- Issue date Nov 7, 2023
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for RC/CR phase error calibration of measureme...
- Patent number 11,456,732
- Issue date Sep 27, 2022
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for RC/CR phase error calibration of measureme...
- Patent number 10,951,202
- Issue date Mar 16, 2021
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for a self-biasing circuit for a FET passive m...
- Patent number 9,634,658
- Issue date Apr 25, 2017
- FutureWei Technologies, Inc.
- Yoonhyuk Ro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transconductance optimization using feedback-balun-transformer with...
- Patent number 9,608,568
- Issue date Mar 28, 2017
- FutureWei Technologies, Inc.
- Yoonhyuk Ro
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for RC/CR Phase Error Calibration of Measureme...
- Publication number 20230019136
- Publication date Jan 19, 2023
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus for RC/CR Phase Error Calibration of Measureme...
- Publication number 20210203315
- Publication date Jul 1, 2021
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for RC/CR Phase Error Calibration of Measureme...
- Publication number 20200028500
- Publication date Jan 23, 2020
- FutureWei Technologies, Inc.
- Zhenguo Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus and Method for a Self-Biasing Circuit for a FET Passive M...
- Publication number 20160308521
- Publication date Oct 20, 2016
- FutureWei Technologies, Inc.
- Yoonhyuk Ro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSCONDUCTANCE OPTIMIZATION USING FEEDBACK-BALUN-TRANSFORMER WITH...
- Publication number 20160261234
- Publication date Sep 8, 2016
- FutureWei Technologies, Inc.
- Yoonhyuk Ro
- H03 - BASIC ELECTRONIC CIRCUITRY