Xinfang LIU

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
FinFET structure having a gate contact above a metal gate and strad...
- Patent number 12,148,834
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Xinfang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Equivalent radio frequency notch filter, radio frequency chip, and...
- Patent number 8,385,873
- Issue date Feb 26, 2013
- Huawei Technologies Co., Ltd.
- Jianjun Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Structure and Manufacturing Method of Field-Effect Transistor with...
- Publication number 20210257494
- Publication date Aug 19, 2021
- Huawei Technologies Co., Ltd
- Xinfang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EQUIVALENT RADIO FREQUENCY NOTCH FILTER, RADIO FREQUENCY CHIP, AND...
- Publication number 20110230157
- Publication date Sep 22, 2011
- Huawei Technologies Co., Ltd
- Jianjun ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE