Babak Nejati

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Embedded vertical inductor in laminate stacked substrates
- Patent number 11,817,239
- Issue date Nov 14, 2023
- QUALCOMM Incorporated
- Daniel Daeik Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RF damping structure in inductive device
- Patent number 11,380,471
- Issue date Jul 5, 2022
- QUALCOMM Incorporated
- Daniel Daeik Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perpendicular inductors integrated in a substrate
- Patent number 11,011,461
- Issue date May 18, 2021
- QUALCOMM Incorporated
- Shu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor with embraced corner capture pad
- Patent number 10,978,240
- Issue date Apr 13, 2021
- QUALCOMM Incorporated
- Daeik Daniel Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low DC resistance and high RF resistance power amplifier choke indu...
- Patent number 10,832,848
- Issue date Nov 10, 2020
- QUALCOMM Incorporated
- Daeik Daniel Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier with RF structure
- Patent number 10,431,511
- Issue date Oct 1, 2019
- QUALCOMM Incorporated
- Daeik Daniel Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stepped-width co-spiral inductor structure
- Patent number 10,262,786
- Issue date Apr 16, 2019
- QUALCOMM Incorporated
- Daeik Daniel Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable loadline
- Patent number 9,166,534
- Issue date Oct 20, 2015
- QUALCOMM Incorporated
- Aristotele Hadjichristos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High quality factor inductor implemented in wafer level packaging (...
- Patent number 9,035,421
- Issue date May 19, 2015
- QUALCOMM Incorporated
- Young K. Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital tunable inter-stage matching circuit
- Patent number 9,000,847
- Issue date Apr 7, 2015
- QUALCOMM Incorporated
- Yu Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode multi-band power amplifier module
- Patent number 8,971,830
- Issue date Mar 3, 2015
- QUALCOMM Incorporated
- Aristotle Hadjichristos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated power amplifier with load inductor located under IC die
- Patent number 8,847,351
- Issue date Sep 30, 2014
- QUALCOMM Incorporated
- Guy Klemens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance matching circuit with tunable notch filters for power amp...
- Patent number 8,803,615
- Issue date Aug 12, 2014
- QUALCOMM Incorporated
- Jose Cabanillas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier with switched output matching for multi-mode operation
- Patent number 8,750,810
- Issue date Jun 10, 2014
- QUALCOMM Incorporated
- Nathan Pletcher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-antenna wireless device with power combining power amplifiers
- Patent number 8,634,782
- Issue date Jan 21, 2014
- QUALCOMM Incorporated
- Bhushan Shanti Asuri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear and polar dual mode transmitter circuit
- Patent number 8,599,938
- Issue date Dec 3, 2013
- QUALCOMM Incorporated
- Sankaran Aniruddhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-stage impedance matching
- Patent number 8,536,950
- Issue date Sep 17, 2013
- QUALCOMM Incorporated
- Babak Nejati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier module with multiple operating modes
- Patent number 8,461,921
- Issue date Jun 11, 2013
- Qualcomm, Incorporated
- Nathan M Pletcher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output circuit with integrated impedance matching, power combining...
- Patent number 8,432,237
- Issue date Apr 30, 2013
- Qualcomm, Incorporated
- Guy Klemens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier module with multiple operating modes
- Patent number 8,102,205
- Issue date Jan 24, 2012
- Qualcomm, Incorporated
- Nathan M Pletcher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital tunable inter-stage matching circuit
- Patent number 8,072,272
- Issue date Dec 6, 2011
- Qualcomm, Incorporated
- Yu Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Offset nulling for decreasing offset between currents in a differen...
- Patent number 7,825,714
- Issue date Nov 2, 2010
- QUINTIC Holdings
- John B. Groe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-segment gain control system
- Patent number 7,496,338
- Issue date Feb 24, 2009
- Sequoia Communications
- John Groe
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RF DAMPING STRUCTURE IN INDUCTIVE DEVICE
- Publication number 20200020474
- Publication date Jan 16, 2020
- QUALCOMM Incorporated
- Daniel Daeik Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERPENDICULAR INDUCTORS INTEGRATED IN A SUBSTRATE
- Publication number 20190252316
- Publication date Aug 15, 2019
- QUALCOMM Incorporated
- Shu ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMBEDDED VERTICAL INDUCTOR IN LAMINATE STACKED SUBSTRATES
- Publication number 20190189327
- Publication date Jun 20, 2019
- QUALCOMM Incorporated
- Daniel Daeik Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW DC RESISTANCE AND HIGH RF RESISTANCE POWER AMPLIFIER CHOKE INDU...
- Publication number 20180374622
- Publication date Dec 27, 2018
- QUALCOMM Incorporated
- Daeik Daniel KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR WITH EMBRACED CORNER CAPTURE PAD
- Publication number 20180315540
- Publication date Nov 1, 2018
- QUALCOMM Incorporated
- Daeik Daniel KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AMPLIFIER WITH RF STRUCTURE
- Publication number 20180316319
- Publication date Nov 1, 2018
- QUALCOMM Incorporated
- Daeik Daniel KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRE-BOND CAGE IN CONFORMAL SHIELDING
- Publication number 20180228016
- Publication date Aug 9, 2018
- QUALCOMM Incorporated
- Daeik Daniel KIM
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEPPED-WIDTH CO-SPIRAL INDUCTOR STRUCTURE
- Publication number 20180033537
- Publication date Feb 1, 2018
- QUALCOMM Incorporated
- Daeik Daniel KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LOADLINE
- Publication number 20150171800
- Publication date Jun 18, 2015
- QUALCOMM Incorporated
- Aristotele Hadjichristos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH QUALITY FACTOR INDUCTOR IMPLEMENTED IN WAFER LEVEL PACKAGING (...
- Publication number 20140246753
- Publication date Sep 4, 2014
- QUALCOMM Incorporated
- Young K. Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPEDANCE MATCHING CIRCUIT WITH TUNABLE NOTCH FILTERS FOR POWER AMP...
- Publication number 20130187712
- Publication date Jul 25, 2013
- QUALCOMM Incorporated
- Jose Cabanillas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-ANTENNA WIRELESS DEVICE WITH POWER COMBINING POWER AMPLIFIERS
- Publication number 20130095895
- Publication date Apr 18, 2013
- QUALCOMM Incorporated
- Bhushan Shanti Asuri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL TUNABLE INTER-STAGE MATCHING CIRCUIT
- Publication number 20110316636
- Publication date Dec 29, 2011
- QUALCOMM Incorporated
- Yu Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER MODULE WITH MULTIPLE OPERATING MODES
- Publication number 20110316637
- Publication date Dec 29, 2011
- QUALCOMM Incorporated
- Nathan M. Pletcher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL TUNABLE INTER-STAGE MATCHING CIRCUIT
- Publication number 20110043285
- Publication date Feb 24, 2011
- QUALCOMM Incorporated
- Yu Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-STAGE IMPEDANCE MATCHING
- Publication number 20110037516
- Publication date Feb 17, 2011
- QUALCOMM Incorporated
- Babak Nejati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER MODULE WITH MULTIPLE OPERATING MODES
- Publication number 20110032035
- Publication date Feb 10, 2011
- QUALCOMM Incorporated
- Nathan M. Pletcher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER WITH SWITCHED OUTPUT MATCHING FOR MULTI-MODE OPERATION
- Publication number 20110018632
- Publication date Jan 27, 2011
- QUALCOMM Incorporated
- Nathan Pletcher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED POWER AMPLIFIER WITH LOAD INDUCTOR LOCATED UNDER IC DIE
- Publication number 20100327976
- Publication date Dec 30, 2010
- QUALCOMM Incorporated
- Guy Klemens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPUT CIRCUIT WITH INTEGRATED IMPEDANCE MATCHING, POWER COMBINING...
- Publication number 20100295629
- Publication date Nov 25, 2010
- QUALCOMM Incorporated
- Guy Klemens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-MODE MULTI-BAND POWER AMPLIFIER MODULE
- Publication number 20100291888
- Publication date Nov 18, 2010
- QUALCOMM Incorporated
- Aristotele Hadjichristos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINEAR AND POLAR DUAL MODE TRANSMITTER CIRCUIT
- Publication number 20090190692
- Publication date Jul 30, 2009
- QUALCOMM Incorporated
- Sankaran Aniruddhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Babak Nejati

Person

Patents Grantslast 30 patents

Embedded vertical inductor in laminate stacked substrates

RF damping structure in inductive device

Perpendicular inductors integrated in a substrate

Inductor with embraced corner capture pad

Low DC resistance and high RF resistance power amplifier choke indu...

Power amplifier with RF structure

Stepped-width co-spiral inductor structure

Tunable loadline

High quality factor inductor implemented in wafer level packaging (...

Digital tunable inter-stage matching circuit

Multi-mode multi-band power amplifier module

Integrated power amplifier with load inductor located under IC die

Impedance matching circuit with tunable notch filters for power amp...

Power amplifier with switched output matching for multi-mode operation

Multi-antenna wireless device with power combining power amplifiers

Linear and polar dual mode transmitter circuit

Multi-stage impedance matching

Amplifier module with multiple operating modes

Output circuit with integrated impedance matching, power combining...

Amplifier module with multiple operating modes

Digital tunable inter-stage matching circuit

Offset nulling for decreasing offset between currents in a differen...

Multi-segment gain control system

Patents Applicationslast 30 patents

RF DAMPING STRUCTURE IN INDUCTIVE DEVICE

PERPENDICULAR INDUCTORS INTEGRATED IN A SUBSTRATE

EMBEDDED VERTICAL INDUCTOR IN LAMINATE STACKED SUBSTRATES

LOW DC RESISTANCE AND HIGH RF RESISTANCE POWER AMPLIFIER CHOKE INDU...

INDUCTOR WITH EMBRACED CORNER CAPTURE PAD

POWER AMPLIFIER WITH RF STRUCTURE

WIRE-BOND CAGE IN CONFORMAL SHIELDING

STEPPED-WIDTH CO-SPIRAL INDUCTOR STRUCTURE

TUNABLE LOADLINE

HIGH QUALITY FACTOR INDUCTOR IMPLEMENTED IN WAFER LEVEL PACKAGING (...

IMPEDANCE MATCHING CIRCUIT WITH TUNABLE NOTCH FILTERS FOR POWER AMP...

MULTI-ANTENNA WIRELESS DEVICE WITH POWER COMBINING POWER AMPLIFIERS

DIGITAL TUNABLE INTER-STAGE MATCHING CIRCUIT

AMPLIFIER MODULE WITH MULTIPLE OPERATING MODES

DIGITAL TUNABLE INTER-STAGE MATCHING CIRCUIT

MULTI-STAGE IMPEDANCE MATCHING

AMPLIFIER MODULE WITH MULTIPLE OPERATING MODES

POWER AMPLIFIER WITH SWITCHED OUTPUT MATCHING FOR MULTI-MODE OPERATION

INTEGRATED POWER AMPLIFIER WITH LOAD INDUCTOR LOCATED UNDER IC DIE

OUTPUT CIRCUIT WITH INTEGRATED IMPEDANCE MATCHING, POWER COMBINING...

MULTI-MODE MULTI-BAND POWER AMPLIFIER MODULE

LINEAR AND POLAR DUAL MODE TRANSMITTER CIRCUIT