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Hongyan Yan
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Driving a mixer with a differential lo signal having at least three...
Patent number
9,197,161
Issue date
Nov 24, 2015
QUALCOMM Incorporated
Bhushan S. Asuri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adaptable mixer and local oscillator devices and methods
Patent number
8,963,610
Issue date
Feb 24, 2015
QUALCOMM Incorporated
Chinmaya Mishra
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable attenuator
Patent number
8,903,344
Issue date
Dec 2, 2014
QUALCOMM Incorporated
Hongyan Yan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods and apparatus for inductors with integrated passive and act...
Patent number
8,633,777
Issue date
Jan 21, 2014
QUALCOMM Incorporated
Zhang Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
RF isolation switch circuit
Patent number
8,514,008
Issue date
Aug 20, 2013
Qualcomm, Incorporated
Hongyan Yan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wideband balun having a single primary and multiple secondaries
Patent number
8,493,126
Issue date
Jul 23, 2013
QUALCOMM Incorporated
Janakiram G. Sankaranarayanan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Enhancing device reliability for voltage controlled oscillator (VCO...
Patent number
8,242,854
Issue date
Aug 14, 2012
Qualcomm, Incorporated
Chinmaya Mishra
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Floating Gate Switch
Publication number
20180062636
Publication date
Mar 1, 2018
QUALCOMM Incorporated
Hayg-Taniel Dabag
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADAPTABLE MIXER AND LOCAL OSCILLATOR DEVICES AND METHODS
Publication number
20130300489
Publication date
Nov 14, 2013
QUALCOMM Incorporated
Chinmaya Mishra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROGRAMMABLE ATTENUATOR
Publication number
20120135698
Publication date
May 31, 2012
QUALCOMM Incorporated
Hongyan Yan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF ISOLATION SWITCH CIRCUIT
Publication number
20120025927
Publication date
Feb 2, 2012
QUALCOMM Incorporated
Hongyan Yan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
WIDEBAND BALUN HAVING A SINGLE PRIMARY AND MULTIPLE SECONDARIES
Publication number
20120013387
Publication date
Jan 19, 2012
QUALCOMM Incorporated
Janakiram G. Sankaranarayanan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS AND APPARATUS FOR INDUCTORS WITH INTEGRATED PASSIVE AND ACT...
Publication number
20110128084
Publication date
Jun 2, 2011
QUALCOMM Incorporated
Jean Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVING A MIXER WITH A DIFFERENTIAL LO SIGNAL HAVING AT LEAST THREE...
Publication number
20110051838
Publication date
Mar 3, 2011
QUALCOMM Incorporated
Bhushan S. Asuri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENHANCING DEVICE RELIABILITY FOR VOLTAGE CONTROLLED OSCILLATOR (VCO...
Publication number
20100327986
Publication date
Dec 30, 2010
QUALCOMM Incorporated
Chinmaya Mishra
H03 - BASIC ELECTRONIC CIRCUITRY