Yusong Chi

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Noise cancellation system
- Patent number 10,581,534
- Issue date Mar 3, 2020
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency antenna switch
- Patent number 10,505,537
- Issue date Dec 10, 2019
- Huawei Technologies Co., Ltd.
- Jinger Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency antenna switch
- Patent number 10,090,834
- Issue date Oct 2, 2018
- Huawei Technologies Co., Ltd.
- Jinger Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency antenna switch
- Patent number 9,960,765
- Issue date May 1, 2018
- Huawei Technologies Co., Ltd.
- Jinger Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise cancellation system
- Patent number 9,806,825
- Issue date Oct 31, 2017
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency antenna switch
- Patent number 9,503,081
- Issue date Nov 22, 2016
- Huawei Technologies Co., Ltd.
- Jinger Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise cancellation apparatus and method
- Patent number 9,319,084
- Issue date Apr 19, 2016
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compensation apparatus for receiver asymmetric wide passband freque...
- Patent number 8,886,144
- Issue date Nov 11, 2014
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
CHIP APPARATUS AND WIRELESS COMMUNICATION APPARATUS
- Publication number 20220359475
- Publication date Nov 10, 2022
- Huawei Technologies Co., Ltd
- Yusong Chi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP STRUCTURE AND WIRELESS COMMUNICATION APPARATUS
- Publication number 20220319977
- Publication date Oct 6, 2022
- Huawei Technologies Co., Ltd.
- Jinhan FAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Inductor, Oscillator, and Terminal Device
- Publication number 20220293323
- Publication date Sep 15, 2022
- Huawei Technologies Co., Ltd
- Yusong Chi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio Frequency Antenna Switch
- Publication number 20180358963
- Publication date Dec 13, 2018
- Huawei Technologies Co., Ltd
- Jinger Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Frequency Antenna Switch
- Publication number 20180212601
- Publication date Jul 26, 2018
- Huawei Technologies Co., Ltd
- Jinger Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Noise Cancellation System
- Publication number 20180069640
- Publication date Mar 8, 2018
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Frequency Antenna Switch
- Publication number 20170040997
- Publication date Feb 9, 2017
- Huawei Technologies Co., Ltd
- Jinger Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Noise Cancellation System
- Publication number 20160233968
- Publication date Aug 11, 2016
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Frequency Antenna Switch
- Publication number 20150303982
- Publication date Oct 22, 2015
- Huawei Technologies Co., Ltd
- Jinger Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Noise Cancellation Apparatus and Method
- Publication number 20140274199
- Publication date Sep 18, 2014
- FutureWei Technologies, Inc.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compensation Apparatus for Receiver Asymmetric Wide Passband Freque...
- Publication number 20130115894
- Publication date May 9, 2013
- Futurewei Technologies, Co.
- Ping Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

Person

Patents Grantslast 30 patents

Noise cancellation system

Radio frequency antenna switch

Radio frequency antenna switch

Radio frequency antenna switch

Noise cancellation system

Radio frequency antenna switch

Noise cancellation apparatus and method

Compensation apparatus for receiver asymmetric wide passband freque...

Equivalent radio frequency notch filter, radio frequency chip, and...

Patents Applicationslast 30 patents

CHIP APPARATUS AND WIRELESS COMMUNICATION APPARATUS

CHIP STRUCTURE AND WIRELESS COMMUNICATION APPARATUS

Inductor, Oscillator, and Terminal Device

Radio Frequency Antenna Switch

Radio Frequency Antenna Switch

Noise Cancellation System

Radio Frequency Antenna Switch

Noise Cancellation System

Radio Frequency Antenna Switch

Noise Cancellation Apparatus and Method

Compensation Apparatus for Receiver Asymmetric Wide Passband Freque...

EQUIVALENT RADIO FREQUENCY NOTCH FILTER, RADIO FREQUENCY CHIP, AND...