Seyfollah S. Bazarjani

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for sharing a serial communication port between...
- Patent number 9,602,433
- Issue date Mar 21, 2017
- QUALCOMM Incorporated
- Xuhao Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of reducing power consumption for audio playback
- Patent number 9,425,747
- Issue date Aug 23, 2016
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Channel crosstalk removal
- Patent number 9,380,388
- Issue date Jun 28, 2016
- QUALCOMM Incorporated
- Seyfollah S Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier with configurable DC-coupled or AC-coupled output
- Patent number 8,958,575
- Issue date Feb 17, 2015
- QUALCOMM Incorporated
- Uma Chilakapati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Die-to-die power consumption optimization
- Patent number 8,698,139
- Issue date Apr 15, 2014
- QUALCOMM Incorporated
- Seyfollah Seyfollahi Bazarjani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three dimensional inductor, transformer and radio frequency amplifier
- Patent number 8,508,301
- Issue date Aug 13, 2013
- QUALCOMM Incorporated
- Jonghae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Suppressing output offset in an audio device
- Patent number 8,503,695
- Issue date Aug 6, 2013
- QUALCOMM Incorporated
- Uma Chilakapati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Candidate system search and soft handoff between frequencies in a m...
- Patent number 8,238,855
- Issue date Aug 7, 2012
- QUALCOMM Incorporated
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital filtering in a Class D amplifier system to reduce noise fol...
- Patent number 8,189,802
- Issue date May 29, 2012
- QUALCOMM Incorporated
- Guoqing Miao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Three dimensional inductor and transformer
- Patent number 8,143,952
- Issue date Mar 27, 2012
- QUALCOMM Incorporated
- Jonghae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated audio codec with silicon audio transducer
- Patent number 7,929,714
- Issue date Apr 19, 2011
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Metal-oxide-semiconductor circuit designs and methods for operating...
- Patent number 7,859,340
- Issue date Dec 28, 2010
- QUALCOMM Incorporated
- Guoqing Miao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive bias current generation for switched-capacitor circuits
- Patent number 7,750,837
- Issue date Jul 6, 2010
- QUALCOMM Incorporated
- Chuanyang Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-standard baseband receiver
- Patent number 7,415,088
- Issue date Aug 19, 2008
- QUALCOMM Incorporated
- Vincenzo Filip Andre Peluso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-chip detection circuit off-chip mechanical switch's open and clo...
- Patent number 7,406,339
- Issue date Jul 29, 2008
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Candidate system search and soft handoff between frequencies in a m...
- Patent number 7,136,648
- Issue date Nov 14, 2006
- Qualcomm, Inc.
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital to analog converter augmented with direct charge transfer t...
- Patent number 6,956,515
- Issue date Oct 18, 2005
- Qualcomm, Incorporated
- Edward A. Keehr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for adjusting the dynamic range of a digital-to-a...
- Patent number 6,892,177
- Issue date May 10, 2005
- QUALCOMM Incorporated
- Louis Dominic Oliveira
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method for adjusting circuit tolerances
- Patent number 6,838,946
- Issue date Jan 4, 2005
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid multi-stage circuit
- Patent number 6,608,575
- Issue date Aug 19, 2003
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Candidate system search and soft handoff between frequencies in a m...
- Patent number 6,606,485
- Issue date Aug 12, 2003
- Qualcomm, Incorporated
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-sampling Σ-Δ analog-to-digital converter
- Patent number 6,538,588
- Issue date Mar 25, 2003
- Qualcomm, Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixed analog and digital integrated circuits
- Patent number 6,472,747
- Issue date Oct 29, 2002
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for controlling stages of a multi-stage circuit
- Patent number 6,407,689
- Issue date Jun 18, 2002
- Qualcomm, Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit for maintaining a constant value of transconductance d...
- Patent number 6,407,623
- Issue date Jun 18, 2002
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- G05 - CONTROLLING REGULATING
Information Patent Grant
Constant transconductance bias circuit having body effect cancellat...
- Patent number 6,323,725
- Issue date Nov 27, 2001
- QUALCOMM Incorporated
- Jeremy Mark Goldblatt
- G05 - CONTROLLING REGULATING
Information Patent Grant
Linear sampling switch
- Patent number 6,215,337
- Issue date Apr 10, 2001
- QUALCOMM Incorporated
- Seyfollah S. Bazarjani
- G11 - INFORMATION STORAGE
Information Patent Grant
Linear sampling switch
- Patent number 6,137,321
- Issue date Oct 24, 2000
- QUALCOMM Incorporated
- Seyfollah S. Bazarjani
- G11 - INFORMATION STORAGE
Information Patent Grant
Programmable dynamic range receiver with adjustable dynamic range a...
- Patent number 6,134,430
- Issue date Oct 17, 2000
- Saed G. Younis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver with sigma-delta analog-to-digital converter for sampling...
- Patent number 6,005,506
- Issue date Dec 21, 1999
- Qualcomm, Incorporated
- Seyfollah S. Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONICS INTERFACE FOR DEVICE HEADSET JACK
- Publication number 20160094906
- Publication date Mar 31, 2016
- QUALCOMM Incorporated
- Mustafa KESKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH DENSITY LINEAR CAPACITOR
- Publication number 20150137201
- Publication date May 21, 2015
- QUALCOMM Incorporated
- Bruce Sokki LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHANNEL CROSSTALK REMOVAL
- Publication number 20140093109
- Publication date Apr 3, 2014
- Seyfollah S. Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SHARING A SERIAL COMMUNICATION PORT BETWEEN...
- Publication number 20140029611
- Publication date Jan 30, 2014
- QUALCOMM Incorporated
- Xuhao Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Three Dimensional Inductor, Transformer and Radio Frequency Amplifier
- Publication number 20120056680
- Publication date Mar 8, 2012
- QUALCOMM Incorporated
- Jonghae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three Dimensional Inductor and Transformer
- Publication number 20110084765
- Publication date Apr 14, 2011
- QUALCOMM Incorporated
- Jonghae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL FILTERING IN A CLASS D AMPLIFIER SYSTEM TO REDUCE NOISE FOL...
- Publication number 20100239102
- Publication date Sep 23, 2010
- QUALCOMM Incorporated
- Guoqing Miao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADAPTIVE BIAS CURRENT GENERATION FOR SWITCHED-CAPACITOR CIRCUITS
- Publication number 20100026542
- Publication date Feb 4, 2010
- QUALCOMM Incorporated
- Chuanyang Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD OF REDUCING POWER CONSUMPTION FOR AUDIO PLAYBACK
- Publication number 20090220110
- Publication date Sep 3, 2009
- QUALCOMM Incorporated
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPPRESSING OUTPUT OFFSET IN AN AUDIO DEVICE
- Publication number 20090103750
- Publication date Apr 23, 2009
- QUALCOMM Incorporated
- Uma Chilakapati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH CONFIGURABLE DC-COUPLED OR AC-COUPLED OUTPUT
- Publication number 20090002075
- Publication date Jan 1, 2009
- QUALCOMM Incorporated
- Uma Chilakapati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METAL-OXIDE-SEMICONDUCTOR CIRCUIT DESIGNS AND METHODS FOR OPERATING...
- Publication number 20080252376
- Publication date Oct 16, 2008
- QUALCOMM Incorporated
- Guoqing Miao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CANDIDATE SYSTEM SEARCH AND SOFT HANDOFF BETWEEN FREQUENCIES IN A M...
- Publication number 20070060086
- Publication date Mar 15, 2007
- QUALCOMM, INC.
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated audio codec with silicon audio transducer
- Publication number 20060034472
- Publication date Feb 16, 2006
- Seyfollah Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Filtering applicable to digital to analog converter systems
- Publication number 20040070528
- Publication date Apr 15, 2004
- Edward A. Keehr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
On-chip detection circuit off-chip mechanical switch's open and clo...
- Publication number 20040023688
- Publication date Feb 5, 2004
- Seyfollah Bazarjani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit and method for adjusting circuit tolerances
- Publication number 20030231026
- Publication date Dec 18, 2003
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Candidate system search and soft handoff between frequencies in a m...
- Publication number 20030211850
- Publication date Nov 13, 2003
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-standard baseband receiver
- Publication number 20030050085
- Publication date Mar 13, 2003
- Vincenzo Filip Andre Peluso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid multi-stage circuit
- Publication number 20020140589
- Publication date Oct 3, 2002
- Seyfollah Bazarjani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MIXED ANALOG AND DIGITAL INTEGRATED CIRCUITS
- Publication number 20020121679
- Publication date Sep 5, 2002
- Seyfollah Bazarjani
- G01 - MEASURING TESTING
Information Patent Application
Method and system for adjusting the dynamic range of a digital-to-a...
- Publication number 20020120457
- Publication date Aug 29, 2002
- Louis Dominic Oliveira
- H03 - BASIC ELECTRONIC CIRCUITRY

Seyfollah S. Bazarjani

Person

Patents Grantslast 30 patents

Systems and methods for sharing a serial communication port between...

System and method of reducing power consumption for audio playback

Channel crosstalk removal

Amplifier with configurable DC-coupled or AC-coupled output

Die-to-die power consumption optimization

Three dimensional inductor, transformer and radio frequency amplifier

Suppressing output offset in an audio device

Candidate system search and soft handoff between frequencies in a m...

Digital filtering in a Class D amplifier system to reduce noise fol...

Three dimensional inductor and transformer

Integrated audio codec with silicon audio transducer

Metal-oxide-semiconductor circuit designs and methods for operating...

Adaptive bias current generation for switched-capacitor circuits

Multi-standard baseband receiver

On-chip detection circuit off-chip mechanical switch's open and clo...

Candidate system search and soft handoff between frequencies in a m...

Digital to analog converter augmented with direct charge transfer t...

Method and system for adjusting the dynamic range of a digital-to-a...

Circuit and method for adjusting circuit tolerances

Hybrid multi-stage circuit

Candidate system search and soft handoff between frequencies in a m...

Multi-sampling &#x03A3;-&#x0394; analog-to-digital converter

Mixed analog and digital integrated circuits

Method and apparatus for controlling stages of a multi-stage circuit

Bias circuit for maintaining a constant value of transconductance d...

Constant transconductance bias circuit having body effect cancellat...

Linear sampling switch

Linear sampling switch

Programmable dynamic range receiver with adjustable dynamic range a...

Receiver with sigma-delta analog-to-digital converter for sampling...

Patents Applicationslast 30 patents

ELECTRONICS INTERFACE FOR DEVICE HEADSET JACK

HIGH DENSITY LINEAR CAPACITOR

CHANNEL CROSSTALK REMOVAL

SYSTEMS AND METHODS FOR SHARING A SERIAL COMMUNICATION PORT BETWEEN...

Three Dimensional Inductor, Transformer and Radio Frequency Amplifier

Three Dimensional Inductor and Transformer

DIGITAL FILTERING IN A CLASS D AMPLIFIER SYSTEM TO REDUCE NOISE FOL...

ADAPTIVE BIAS CURRENT GENERATION FOR SWITCHED-CAPACITOR CIRCUITS

SYSTEM AND METHOD OF REDUCING POWER CONSUMPTION FOR AUDIO PLAYBACK

SUPPRESSING OUTPUT OFFSET IN AN AUDIO DEVICE

AMPLIFIER WITH CONFIGURABLE DC-COUPLED OR AC-COUPLED OUTPUT

METAL-OXIDE-SEMICONDUCTOR CIRCUIT DESIGNS AND METHODS FOR OPERATING...

CANDIDATE SYSTEM SEARCH AND SOFT HANDOFF BETWEEN FREQUENCIES IN A M...

Integrated audio codec with silicon audio transducer

Filtering applicable to digital to analog converter systems

On-chip detection circuit off-chip mechanical switch's open and clo...

Circuit and method for adjusting circuit tolerances

Candidate system search and soft handoff between frequencies in a m...

Multi-standard baseband receiver

Hybrid multi-stage circuit

MIXED ANALOG AND DIGITAL INTEGRATED CIRCUITS

Method and system for adjusting the dynamic range of a digital-to-a...

Multi-sampling Σ-Δ analog-to-digital converter