Jungwoo Song

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Incremental delta modulation for analog to digital converter signal...
- Patent number 12,212,329
- Issue date Jan 28, 2025
- Avago Technologies International Sales Pte. Limited
- Kareem Abdelghani Ibraheem Mohamed Ragab
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System, apparatus, and method for a ping-pong charge pump
- Patent number 9,564,794
- Issue date Feb 7, 2017
- Broadcom Corporation
- I-Ning Ku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital class-D amplifier with analog feedback
- Patent number 9,344,046
- Issue date May 17, 2016
- Broadcom Corporation
- Zhengyu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion limiter and automatic power control for drivers
- Patent number 9,124,227
- Issue date Sep 1, 2015
- Broadcom Corporation
- Minsheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated CMOS multi-mode drivers
- Patent number 8,923,492
- Issue date Dec 30, 2014
- Broadcom Corporation
- Hui Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low frequency noise reduction circuit architecture for communicatio...
- Patent number 8,705,752
- Issue date Apr 22, 2014
- Broadcom Corporation
- Xicheng Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ground-referenced common-mode amplifier circuit and related method
- Patent number 8,466,743
- Issue date Jun 18, 2013
- Broadcom Corporation
- Xicheng Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated upstream amplifier for cable modem and cable set-top boxes
- Patent number 8,334,721
- Issue date Dec 18, 2012
- Broadcom Corporation
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching amplifier with enhanced supply rejection and related method
- Patent number 8,237,496
- Issue date Aug 7, 2012
- Broadcom Corporation
- Xicheng Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Closed-loop class-D amplifier with modulated reference signal and r...
- Patent number 8,212,612
- Issue date Jul 3, 2012
- Broadcom Corporation
- Jungwoo Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...
- Patent number 8,148,219
- Issue date Apr 3, 2012
- Broadcom Corporation
- Derek Tam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated upstream amplifier for cable modems and cable set-top boxes
- Patent number 8,013,768
- Issue date Sep 6, 2011
- Broadcom Corporation
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...
- Patent number 7,547,956
- Issue date Jun 16, 2009
- Broadcom Corporation
- Derek Tam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accurate quiescent current control scheme in floating controlled cl...
- Patent number 7,304,538
- Issue date Dec 4, 2007
- Broadcom Corporation
- Jungwoo Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias-independent capacitor based on superposition of nonlinear capa...
- Patent number 7,135,730
- Issue date Nov 14, 2006
- Broadcom Corporation
- Chun-ying Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus, system, and method for amplifying a signal, and applicat...
- Patent number 7,034,610
- Issue date Apr 25, 2006
- Broadcom Corporation
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for a multi-rate analog finite impulse response f...
- Patent number 7,026,970
- Issue date Apr 11, 2006
- Broadcom Corporation
- Minsheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear low noise transconductance cell
- Patent number 7,002,405
- Issue date Feb 21, 2006
- Broadcom Corporation
- Todd Brooks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for a multi-rate analog finite impulse response f...
- Patent number 6,856,267
- Issue date Feb 15, 2005
- Broadcom Corporation
- Minsheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thick oxide P-gate NMOS capacitor for use in a phase-locked loop ci...
- Patent number 6,828,654
- Issue date Dec 7, 2004
- Broadcom Corporation
- Derek Tam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus, system, and method for amplifying a signal, and applicat...
- Patent number 6,747,510
- Issue date Jun 8, 2004
- Broadcom Corporation
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PRECISION TEMPERATURE SENSING
- Publication number 20240295444
- Publication date Sep 5, 2024
- Avago Technologies International Sales Pte. Limited
- Kareem Abdelghani Ibraheem Mohamed RAGAB
- G01 - MEASURING TESTING
Information Patent Application
INCREMENTAL DELTA MODULATION FOR ANALOG TO DIGITAL CONVERTER SIGNAL...
- Publication number 20240297657
- Publication date Sep 5, 2024
- Avago Technologies International Sales Pte. Limited
- Kareem Abdelghani Ibraheem Mohamed RAGAB
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR TEMPERATURE SENSING
- Publication number 20240295445
- Publication date Sep 5, 2024
- Avago Technologies International Sales Pte. Limited
- Kareem Abdelghani Ibraheem Mohamed RAGAB
- G01 - MEASURING TESTING
Information Patent Application
LED Driver Electromagnetic Interference Mitigation
- Publication number 20240260154
- Publication date Aug 1, 2024
- Avago Technologies International Sales Pte. Limited
- Junjie Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIGITAL CLASS-D AMPLIFIER WITH ANALOG FEEDBACK
- Publication number 20150180430
- Publication date Jun 25, 2015
- BROADCOM CORPORATION
- Zhengyu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM, APPARATUS, AND METHOD FOR A PING-PONG CHARGE PUMP
- Publication number 20150155771
- Publication date Jun 4, 2015
- BROADCOM CORPORATION
- I-Ning Ku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Integrated CMOS Multi-mode Drivers
- Publication number 20140254779
- Publication date Sep 11, 2014
- BROADCOM CORPORATION
- Hui Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distortion Limiter and Automatic Power Control for Drivers
- Publication number 20140079246
- Publication date Mar 20, 2014
- BROADCOM CORPORATION
- Minsheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated Upstream Amplifier for Cable Modem and Cable Set-Top Boxes
- Publication number 20120086592
- Publication date Apr 12, 2012
- BROADCOM CORPORATION
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switching amplifier with enhanced supply rejection and related method
- Publication number 20120025910
- Publication date Feb 2, 2012
- BROADCOM CORPORATION
- Xicheng Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Closed-loop class-d amplifier with modulated reference signal and r...
- Publication number 20120013402
- Publication date Jan 19, 2012
- BROADCOM CORPORATION
- Jungwoo Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ground-referenced common-mode amplifier circuit and related method
- Publication number 20110260793
- Publication date Oct 27, 2011
- BROADCOM CORPORATION
- Xicheng Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Thick Oxide P-Gate NMOS Capacitor for Use In A Low-Pass Filter of a...
- Publication number 20090253240
- Publication date Oct 8, 2009
- BROADCOM CORPORATION
- Derek Tam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low frequency noise reduction circuit architecture for communicatio...
- Publication number 20080069373
- Publication date Mar 20, 2008
- BROADCOM CORPORATION
- Xicheng Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Accurate quiescent current control scheme in floating controlled cl...
- Publication number 20050280468
- Publication date Dec 22, 2005
- Broadcom Corporation
- Jungwoo Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and system for a multi-rate analog finite impulse response f...
- Publication number 20050179574
- Publication date Aug 18, 2005
- BROADCOM CORPORATION
- Minsheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias-independent capacitor based on superposition of nonlinear capa...
- Publication number 20050156219
- Publication date Jul 21, 2005
- BROADCOM CORPORATION
- Chun-ying Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...
- Publication number 20050087839
- Publication date Apr 28, 2005
- Derek Tam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus, system, and method for amplifying a signal, and applicat...
- Publication number 20040232980
- Publication date Nov 25, 2004
- BROADCOM CORPORATION
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Linear low noise transconductance cell
- Publication number 20040160245
- Publication date Aug 19, 2004
- Todd Brooks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Thick oxide P-gate NMOS capacitor for use in a phase-locked loop ci...
- Publication number 20030124810
- Publication date Jul 3, 2003
- Broadcom Corporation
- Derek Tam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated upstream amplifier for cable modems and cable set-top boxes
- Publication number 20020188957
- Publication date Dec 12, 2002
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus, system, and method for amplifying a singnal, and applica...
- Publication number 20020186077
- Publication date Dec 12, 2002
- Stephen A. Jantzi
- H03 - BASIC ELECTRONIC CIRCUITRY

Jungwoo Song

Person

Patents Grantslast 30 patents

Incremental delta modulation for analog to digital converter signal...

System, apparatus, and method for a ping-pong charge pump

Digital class-D amplifier with analog feedback

Distortion limiter and automatic power control for drivers

Integrated CMOS multi-mode drivers

Low frequency noise reduction circuit architecture for communicatio...

Ground-referenced common-mode amplifier circuit and related method

Integrated upstream amplifier for cable modem and cable set-top boxes

Switching amplifier with enhanced supply rejection and related method

Closed-loop class-D amplifier with modulated reference signal and r...

Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...

Integrated upstream amplifier for cable modems and cable set-top boxes

Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...

Accurate quiescent current control scheme in floating controlled cl...

Bias-independent capacitor based on superposition of nonlinear capa...

Apparatus, system, and method for amplifying a signal, and applicat...

Method and system for a multi-rate analog finite impulse response f...

Linear low noise transconductance cell

Method and system for a multi-rate analog finite impulse response f...

Thick oxide P-gate NMOS capacitor for use in a phase-locked loop ci...

Apparatus, system, and method for amplifying a signal, and applicat...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PRECISION TEMPERATURE SENSING

INCREMENTAL DELTA MODULATION FOR ANALOG TO DIGITAL CONVERTER SIGNAL...

METHOD AND APPARATUS FOR TEMPERATURE SENSING

LED Driver Electromagnetic Interference Mitigation

DIGITAL CLASS-D AMPLIFIER WITH ANALOG FEEDBACK

SYSTEM, APPARATUS, AND METHOD FOR A PING-PONG CHARGE PUMP

Integrated CMOS Multi-mode Drivers

Distortion Limiter and Automatic Power Control for Drivers

Integrated Upstream Amplifier for Cable Modem and Cable Set-Top Boxes

Switching amplifier with enhanced supply rejection and related method

Closed-loop class-d amplifier with modulated reference signal and r...

Ground-referenced common-mode amplifier circuit and related method

Thick Oxide P-Gate NMOS Capacitor for Use In A Low-Pass Filter of a...

Low frequency noise reduction circuit architecture for communicatio...

Accurate quiescent current control scheme in floating controlled cl...

Method and system for a multi-rate analog finite impulse response f...

Bias-independent capacitor based on superposition of nonlinear capa...

Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a...

Apparatus, system, and method for amplifying a signal, and applicat...

Linear low noise transconductance cell

Thick oxide P-gate NMOS capacitor for use in a phase-locked loop ci...

Integrated upstream amplifier for cable modems and cable set-top boxes

Apparatus, system, and method for amplifying a singnal, and applica...