James Gary Griffiths

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Braeside, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus of adjusting delays of signals
- Patent number 10,530,323
- Issue date Jan 7, 2020
- Huawei Technologies Co., Ltd.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for analog cancellation for division free duple...
- Patent number 10,205,585
- Issue date Feb 12, 2019
- Huawei Technologies Co., Ltd.
- James Gary Griffiths
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for self-interference suppression structure
- Patent number 9,762,299
- Issue date Sep 12, 2017
- Huawei Technologies Canada Co., Ltd.
- Tho Le-Ngoc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog compensation circuit and method
- Patent number 9,479,198
- Issue date Oct 25, 2016
- HUWAEI TECHNOLOGIES CO., LTD.
- Michael Moher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog compensation circuit and method
- Patent number 9,136,883
- Issue date Sep 15, 2015
- FutureWei Technologies, Inc.
- Michael Moher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HIGH-LINEARITY QUADRATURE HYBRID ATTENUATOR
- Publication number 20190044501
- Publication date Feb 7, 2019
- Huawei Technologies Co., Ltd
- Hakhyun Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS OF ADJUSTING DELAYS OF SIGNALS
- Publication number 20180375487
- Publication date Dec 27, 2018
- Huawei Technologies Co., Ltd
- Fei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR SELF-INTERFERENCE SUPPRESSION STRUCTURE
- Publication number 20170257152
- Publication date Sep 7, 2017
- Tho Le-Ngoc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Leak Suppression in a Full Duplex System
- Publication number 20160105272
- Publication date Apr 14, 2016
- Huawei Technologies Co., Ltd
- James Gary Griffiths
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and Methods for Analog Cancellation for Division Free Duple...
- Publication number 20160094332
- Publication date Mar 31, 2016
- FutureWei Technologies, Inc.
- James Gary Griffiths
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Analog Compensation Circuit and Method
- Publication number 20160056846
- Publication date Feb 25, 2016
- FutureWei Technologies, Inc.
- Michael Moher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE