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Wen Hui Zhang
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Nashua, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
High linear voltage variable attenuator (VVA)
Patent number
8,614,597
Issue date
Dec 24, 2013
M/A-COM Technology Solutions Holdings, Inc.
Wen Hui Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Constant phase digital attenuator with on-chip matching circuitry
Patent number
7,990,201
Issue date
Aug 2, 2011
M/A-COM Technology Solutions Holdings Inc.
Wen Hui Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
HIGH LINEAR VOLTAGE VARIABLE ATTENUATOR (VVA)
Publication number
20120319755
Publication date
Dec 20, 2012
Wen Hui Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONSTANT PHASE DIGITAL ATTENUATOR WITH ON-CHIP MATCHING CIRCUITRY
Publication number
20100171541
Publication date
Jul 8, 2010
Wen Hui Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER DIVIDER INTEGRATED CIRCUIT
Publication number
20090273413
Publication date
Nov 5, 2009
Wen Hui Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONSTANT PHASE DIGITAL ATTENUATOR WITH ON-CHIP MATCHING CIRCUITRY
Publication number
20090079489
Publication date
Mar 26, 2009
M/A Com, Inc.
Wen Hui Zhang
H03 - BASIC ELECTRONIC CIRCUITRY