David Wu

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method to provide high-quality blending of video and gra...
- Patent number 11,900,897
- Issue date Feb 13, 2024
- Avago Technologies International Sales Pte. Limited
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video rendering system
- Patent number 11,496,798
- Issue date Nov 8, 2022
- Avago Technologies International Sales Pte. Limited
- Frederick George Walls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method to provide high-quality blending of video and gra...
- Patent number 11,430,406
- Issue date Aug 30, 2022
- Avago Technologies International Sales Pte. Limited
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel storage for graphical frame buffers
- Patent number 11,308,649
- Issue date Apr 19, 2022
- Avago Technologies International Sales Pte. Limited
- Richard Hayden Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High bit-depth graphics compression
- Patent number 11,195,306
- Issue date Dec 7, 2021
- Avago Technologies International Sales Pte. Limited
- David Chao Hua Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel storage for graphical frame buffers
- Patent number 10,922,848
- Issue date Feb 16, 2021
- Avago Technologies International Sales Pte. Limited
- Richard Hayden Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method to provide high-quality blending of video and gra...
- Patent number 10,909,949
- Issue date Feb 2, 2021
- Avago Technologies International Sales Pte. Limited
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video rendering system
- Patent number 10,856,040
- Issue date Dec 1, 2020
- Avago Technologies International Sales Pte. Limited
- Frederick George Walls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of luminance processing in high dynamic range and...
- Patent number 10,574,936
- Issue date Feb 25, 2020
- Avago Technologies International Sales Pte. Limited
- David Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for combining video and graphic sources for dis...
- Patent number 10,573,279
- Issue date Feb 25, 2020
- Avago Technologies International Sales Pte. Limited
- Richard Wyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for rendering graphical assets
- Patent number 10,423,587
- Issue date Sep 24, 2019
- Avago Technologies International Sales Pte. Limited
- Richard Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lossless switching of traffic in a network device
- Patent number 10,404,624
- Issue date Sep 3, 2019
- Avago Technologies International Sales Pte. Limited
- Predrag Kostic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer-readable medium for adaptive display c...
- Patent number 10,390,009
- Issue date Aug 20, 2019
- Avago Technologies International Sales Pte. Limited
- Peisong Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System and method of luminance processing in high dynamic range and...
- Patent number 10,148,907
- Issue date Dec 4, 2018
- Avago Technologies International Sales Pte. Limited
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoupling audio-video (AV) traffic processing from non-AV traffic...
- Patent number 9,985,996
- Issue date May 29, 2018
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Rajesh Shankarrao Mamidwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient memory bandwidth utilization in a network device
- Patent number 9,712,442
- Issue date Jul 18, 2017
- Broadcom Corporation
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive audio video (AV) stream processing
- Patent number 9,602,568
- Issue date Mar 21, 2017
- Broadcom Corporation
- Rajesh Shankarrao Mamidwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retransmission and memory consumption tracking of data packets in a...
- Patent number 9,426,079
- Issue date Aug 23, 2016
- Broadcom Corporation
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for sharpening the luma and the chroma signals
- Patent number 9,407,890
- Issue date Aug 2, 2016
- Broadcom Corporation
- Jaewon Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive audio video (AV) stream processing
- Patent number 9,137,285
- Issue date Sep 15, 2015
- Broadcom Corporation
- Rajesh Shankarrao Mamidwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for a flexible multiplexer and mixer
- Patent number 9,053,753
- Issue date Jun 9, 2015
- Broadcom Corporation
- David Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for performing sample rate conversion
- Patent number 9,009,032
- Issue date Apr 14, 2015
- Broadcom Corporation
- David Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Television functionality on a chip
- Patent number 8,854,545
- Issue date Oct 7, 2014
- Broadcom Corporation
- David A. Baer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for asynchronous pipeline architecture for multip...
- Patent number 8,805,678
- Issue date Aug 12, 2014
- Broadcom Corporation
- David Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method of providing content to users
- Patent number 8,543,455
- Issue date Sep 24, 2013
- Hewlett-Packard Development Company, L.P.
- Niranjan Damera-Venkata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of performing sample rate conversion of a mult...
- Patent number 8,089,377
- Issue date Jan 3, 2012
- Broadcom Corporation
- David Chaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scaling adjustment to enhance stereo separation
- Patent number 8,050,412
- Issue date Nov 1, 2011
- Broadcom Corporation
- David Chaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic load balancing of a 3D graphics pipeline
- Patent number 7,940,261
- Issue date May 10, 2011
- QUALCOMM Incorporated
- Jian Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of performing digital multi-channel audio signal...
- Patent number 7,912,153
- Issue date Mar 22, 2011
- Broadcom Corp.
- David Chaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for SAP FM demodulation
- Patent number 7,650,125
- Issue date Jan 19, 2010
- Broadcom Corporation
- David Chaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System And Method To Provide High-Quality Blending Of Video And Gra...
- Publication number 20220358896
- Publication date Nov 10, 2022
- Avago Technologies International Sales Pte. Limited
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System And Method To Provide High-Quality Blending Of Video And Gra...
- Publication number 20210151003
- Publication date May 20, 2021
- Avago Technologies International Sales Pte. Limited
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL STORAGE FOR GRAPHICAL FRAME BUFFERS
- Publication number 20210134019
- Publication date May 6, 2021
- Avago Technologies International Sales Pte. Limited
- Richard Hayden WYMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO RENDERING SYSTEM
- Publication number 20210051365
- Publication date Feb 18, 2021
- Avago Technologies International Sales Pte. Limited
- Frederick George WALLS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL STORAGE FOR GRAPHICAL FRAME BUFFERS
- Publication number 20190333249
- Publication date Oct 31, 2019
- Avago Technologies International Sales Pte. Limited
- Richard Hayden WYMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH BIT-DEPTH GRAPHICS COMPRESSION
- Publication number 20190325613
- Publication date Oct 24, 2019
- Avago Technologies International Sales Pte. Limited
- David Chao Hua WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO RENDERING SYSTEM
- Publication number 20190132643
- Publication date May 2, 2019
- Avago Technologies General IP (Singapore) PTE. LTD.
- Frederick George WALLS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method of Luminance Processing in High Dynamic Range and...
- Publication number 20190132546
- Publication date May 2, 2019
- Avago Technologies International Sales Pte. Limited
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METADATA BASED QUALITY ENHANCEMENT POST-VIDEO WARPING
- Publication number 20190130526
- Publication date May 2, 2019
- Avago Technologies General IP (Singapore) PTE. LTD.
- Minhua ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RENDERING GRAPHICAL ASSETS
- Publication number 20190079930
- Publication date Mar 14, 2019
- Avago Technologies General IP (Singapore) PTE. LTD.
- Richard Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR COMBINING VIDEO AND GRAPHIC SOURCES FOR DIS...
- Publication number 20190080674
- Publication date Mar 14, 2019
- Avago Technologies General IP (Singapore) PTE. LTD.
- Richard Wyman
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System And Method To Provide High-Quality Blending Of Video And Gra...
- Publication number 20160365065
- Publication date Dec 15, 2016
- BROADCOM CORPORATION
- David Chaohua Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ADAPTIVE AUDIO VIDEO (AV) STREAM PROCESSING
- Publication number 20150350285
- Publication date Dec 3, 2015
- BROADCOM CORPORATION
- Rajesh Shankarrao MAMIDWAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE AUDIO VIDEO (AV) STREAM PROCESSING
- Publication number 20150113158
- Publication date Apr 23, 2015
- BROADCOM CORPORATION
- Rajesh Shankarrao MAMIDWAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT MEMORY BANDWIDTH UTILIZATION IN A NETWORK DEVICE
- Publication number 20150085863
- Publication date Mar 26, 2015
- BROADCOM CORPORATION
- David WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOSSLESS SWITCHING OF TRAFFIC IN A NETWORK DEVICE
- Publication number 20150081865
- Publication date Mar 19, 2015
- BROADCOM CORPORATION
- Predrag KOSTIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIPELINED ENCRYPTION AND PACKETIZATION OF AUDIO VIDEO DATA
- Publication number 20150082337
- Publication date Mar 19, 2015
- BROADCOM CORPORATION
- Rajesh Shankarrao MAMIDWAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECOUPLING AUDIO-VIDEO (AV) TRAFFIC PROCESSING FROM NON-AV TRAFFIC...
- Publication number 20150071296
- Publication date Mar 12, 2015
- BROADCOM CORPORATION
- Rajesh Shankarrao MAMIDWAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RETRANSMISSION AND MEMORY CONSUMPTION TRACKING OF DATA PACKETS IN A...
- Publication number 20150063358
- Publication date Mar 5, 2015
- BROADCOM CORPORATION
- David WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA RATE CONTROL OF INDIVIDUAL DATA STREAMS IN A NETWORK DEVICE
- Publication number 20150067108
- Publication date Mar 5, 2015
- BROADCOM CORPORATION
- Rajesh Shankarrao MAMIDWAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF PERFORMING DIGITAL MULTI-CHANNEL AUDIO SIGNAL...
- Publication number 20110211658
- Publication date Sep 1, 2011
- David Chaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SHARPENING THE LUMA AND THE CHROMA SIGNALS
- Publication number 20090180030
- Publication date Jul 16, 2009
- Jaewon Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR 3-D COLOR ADJUSTMENT BASED ON COLOR REGION DE...
- Publication number 20090180028
- Publication date Jul 16, 2009
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamically displaying content to an audience
- Publication number 20090037946
- Publication date Feb 5, 2009
- Nelson Liang An Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method of providing content to users
- Publication number 20080262916
- Publication date Oct 23, 2008
- Niranjan Damera-Venkata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC LOAD BALANCING OF A 3D GRAPHICS PIPELINE
- Publication number 20080165199
- Publication date Jul 10, 2008
- Jian Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR ASYNCHRONOUS PIPELINE ARCHITECTURE FOR MULTIP...
- Publication number 20080114477
- Publication date May 15, 2008
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Multi-Channel PCM Audio Grouping in Hardware
- Publication number 20080114478
- Publication date May 15, 2008
- David Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for a Flexible Multiplexer and Mixer
- Publication number 20080114479
- Publication date May 15, 2008
- David Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR PERFORMING SAMPLE RATE CONVERSION
- Publication number 20080114605
- Publication date May 15, 2008
- David Wu
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

System and method to provide high-quality blending of video and gra...

Video rendering system

System and method to provide high-quality blending of video and gra...

Pixel storage for graphical frame buffers

High bit-depth graphics compression

Pixel storage for graphical frame buffers

System and method to provide high-quality blending of video and gra...

Video rendering system

System and method of luminance processing in high dynamic range and...

Systems and methods for combining video and graphic sources for dis...

Systems and methods for rendering graphical assets

Lossless switching of traffic in a network device

System, method, and computer-readable medium for adaptive display c...

System and method of luminance processing in high dynamic range and...

Decoupling audio-video (AV) traffic processing from non-AV traffic...

Efficient memory bandwidth utilization in a network device

Adaptive audio video (AV) stream processing

Retransmission and memory consumption tracking of data packets in a...

Method and system for sharpening the luma and the chroma signals

Adaptive audio video (AV) stream processing

Method and system for a flexible multiplexer and mixer

Method and system for performing sample rate conversion

Television functionality on a chip

Method and system for asynchronous pipeline architecture for multip...

System and method of providing content to users

Method and apparatus of performing sample rate conversion of a mult...

Scaling adjustment to enhance stereo separation

Automatic load balancing of a 3D graphics pipeline

System and method of performing digital multi-channel audio signal...

System and method for SAP FM demodulation

Patents Applicationslast 30 patents

System And Method To Provide High-Quality Blending Of Video And Gra...

System And Method To Provide High-Quality Blending Of Video And Gra...

PIXEL STORAGE FOR GRAPHICAL FRAME BUFFERS

VIDEO RENDERING SYSTEM

PIXEL STORAGE FOR GRAPHICAL FRAME BUFFERS

HIGH BIT-DEPTH GRAPHICS COMPRESSION

VIDEO RENDERING SYSTEM

System and Method of Luminance Processing in High Dynamic Range and...

METADATA BASED QUALITY ENHANCEMENT POST-VIDEO WARPING

SYSTEMS AND METHODS FOR RENDERING GRAPHICAL ASSETS

SYSTEMS AND METHODS FOR COMBINING VIDEO AND GRAPHIC SOURCES FOR DIS...

System And Method To Provide High-Quality Blending Of Video And Gra...

ADAPTIVE AUDIO VIDEO (AV) STREAM PROCESSING

ADAPTIVE AUDIO VIDEO (AV) STREAM PROCESSING

EFFICIENT MEMORY BANDWIDTH UTILIZATION IN A NETWORK DEVICE

LOSSLESS SWITCHING OF TRAFFIC IN A NETWORK DEVICE

PIPELINED ENCRYPTION AND PACKETIZATION OF AUDIO VIDEO DATA

DECOUPLING AUDIO-VIDEO (AV) TRAFFIC PROCESSING FROM NON-AV TRAFFIC...

RETRANSMISSION AND MEMORY CONSUMPTION TRACKING OF DATA PACKETS IN A...

DATA RATE CONTROL OF INDIVIDUAL DATA STREAMS IN A NETWORK DEVICE

SYSTEM AND METHOD OF PERFORMING DIGITAL MULTI-CHANNEL AUDIO SIGNAL...

METHOD AND SYSTEM FOR SHARPENING THE LUMA AND THE CHROMA SIGNALS

METHOD AND SYSTEM FOR 3-D COLOR ADJUSTMENT BASED ON COLOR REGION DE...

Dynamically displaying content to an audience

System and method of providing content to users

AUTOMATIC LOAD BALANCING OF A 3D GRAPHICS PIPELINE

METHOD AND SYSTEM FOR ASYNCHRONOUS PIPELINE ARCHITECTURE FOR MULTIP...

Method and System for Multi-Channel PCM Audio Grouping in Hardware

Method and System for a Flexible Multiplexer and Mixer

METHOD AND SYSTEM FOR PERFORMING SAMPLE RATE CONVERSION