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Ping Li
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Dunstable, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and methods for biasing of power amplifiers
Patent number
10,566,943
Issue date
Feb 18, 2020
Skyworks Solutions, Inc.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and methods for biasing of power amplifiers
Patent number
9,917,563
Issue date
Mar 13, 2018
Skyworks Solutions, Inc.
Ping Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods power amplifier biasing
Patent number
9,667,203
Issue date
May 30, 2017
Skyworks Solutions, Inc.
Ping Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for biasing a power amplifier
Patent number
9,136,803
Issue date
Sep 15, 2015
Skyworks Solutions, Inc.
Ping Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and methods for biasing power amplifiers
Patent number
8,717,101
Issue date
May 6, 2014
Skyworks Solutions, Inc.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Directional coupler for a accurate power detection
Patent number
7,339,366
Issue date
Mar 4, 2008
Analog Devices, Inc.
Ping Li
G01 - MEASURING TESTING
Information
Patent Grant
Wireless communications device including power detector circuit cou...
Patent number
7,010,284
Issue date
Mar 7, 2006
TriQuint Semiconductor, Inc.
Li Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Accurate power detection for a multi-stage amplifier
Patent number
6,989,712
Issue date
Jan 24, 2006
TriQuint Semiconductor, Inc.
Li Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHODS FOR BIASING OF POWER AMPLIFIERS
Publication number
20180302054
Publication date
Oct 18, 2018
SKYWORKS SOLUTIONS, INC.
Ping Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHODS FOR BIASING OF POWER AMPLIFIERS
Publication number
20170093355
Publication date
Mar 30, 2017
SKYWORKS SOLUTIONS, INC.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHODS POWER AMPLIFIER BIASING
Publication number
20150349730
Publication date
Dec 3, 2015
SKYWORKS SOLUTIONS, INC.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHODS FOR BIASING A POWER AMPLIFIER
Publication number
20140210552
Publication date
Jul 31, 2014
SKYWORKS SOLUTIONS, INC.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHODS FOR BIASING POWER AMPLIFIERS
Publication number
20120286873
Publication date
Nov 15, 2012
SKYWORKS SOLUTIONS, INC.
Ping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIRECTIONAL COUPLER FOR ACCURATE POWER DETECTION
Publication number
20070296397
Publication date
Dec 27, 2007
Ping Li
G01 - MEASURING TESTING
Information
Patent Application
Accurate power detection for a multi-stage amplifier
Publication number
20040174214
Publication date
Sep 9, 2004
TriQuint Semiconductor, Inc.
Li Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Accurate power detection for a multi-stage amplifier
Publication number
20040085126
Publication date
May 6, 2004
TriQuint Semiconductor, Inc.
Li Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Continuous bias circuit and method for an amplifier
Publication number
20040070454
Publication date
Apr 15, 2004
TriQuint Semiconductor, Inc.
Gregory N. Henderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automatic-bias amplifier circuit
Publication number
20040072554
Publication date
Apr 15, 2004
TriQuint Semiconductor, Inc.
Gregory N. Henderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE