Pang Chao

Person

Marina del Ray, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Content-based client side video transcoding
- Patent number 11,778,209
- Issue date Oct 3, 2023
- Snap Inc.
- Liu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recipient-based content optimization in a messaging system
- Patent number 11,564,069
- Issue date Jan 24, 2023
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Residual prediction for intra block copying
- Patent number 11,470,339
- Issue date Oct 11, 2022
- QUALCOMM Incorporated
- Liwei Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audience-based content optimization in a messaging system
- Patent number 11,405,341
- Issue date Aug 2, 2022
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Targeted content distribution in a messaging system
- Patent number 11,317,129
- Issue date Apr 26, 2022
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recipient-based content optimization in a messaging system
- Patent number 11,122,396
- Issue date Sep 14, 2021
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content-based client side video transcoding
- Patent number 11,019,349
- Issue date May 25, 2021
- Snap Inc.
- Liu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using a current picture as a reference for video coding
- Patent number 10,863,171
- Issue date Dec 8, 2020
- QUALCOMM Incorporated
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recipient-based content optimization in a messaging system
- Patent number 10,735,919
- Issue date Aug 4, 2020
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slice level intra block copy and other video coding improvements
- Patent number 10,638,140
- Issue date Apr 28, 2020
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search region determination for intra block copy in video coding
- Patent number 10,477,232
- Issue date Nov 12, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using a current picture as a reference for video coding
- Patent number 10,432,928
- Issue date Oct 1, 2019
- QUALCOMM Incorporated
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unified intra-block copy and inter-prediction
- Patent number 10,412,387
- Issue date Sep 10, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for intra-block copy
- Patent number 10,327,002
- Issue date Jun 18, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for intra-block copy
- Patent number 10,327,001
- Issue date Jun 18, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining regions when performing intra block copying
- Patent number 10,313,682
- Issue date Jun 4, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transform precision manipulation in video coding
- Patent number 10,218,975
- Issue date Feb 26, 2019
- QUALCOMM Incorporated
- Wei-Jung Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy prediction restrictions for parallel processing
- Patent number 10,212,445
- Issue date Feb 19, 2019
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search region determination for inter coding within a particular pi...
- Patent number 10,200,713
- Issue date Feb 5, 2019
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible partitioning of prediction units
- Patent number 10,070,130
- Issue date Sep 4, 2018
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction from a predictive block
- Patent number 10,015,515
- Issue date Jul 3, 2018
- QUALCOMM Incorporated
- Liwei Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block vector coding for intra block copying
- Patent number 9,930,341
- Issue date Mar 27, 2018
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra BC and inter unification
- Patent number 9,918,105
- Issue date Mar 13, 2018
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction of chroma blocks using the same vector
- Patent number 9,883,197
- Issue date Jan 30, 2018
- QUALCOMM Incorporated
- Ying Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization processes for residue differential pulse code modulation
- Patent number 9,877,035
- Issue date Jan 23, 2018
- QUALCOMM Incorporated
- Feng Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AMVP and merge candidate list derivation for intra BC and inter pre...
- Patent number 9,854,237
- Issue date Dec 26, 2017
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for motion vector difference (MVD) and intra block copy vect...
- Patent number 9,854,253
- Issue date Dec 26, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deblock filtering for intra block copying
- Patent number 9,832,467
- Issue date Nov 28, 2017
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block vector predictor for intra block copying
- Patent number 9,756,354
- Issue date Sep 5, 2017
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hash-based encoder search for intra block copy
- Patent number 9,715,559
- Issue date Jul 25, 2017
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING
- Publication number 20230396785
- Publication date Dec 7, 2023
- Snap Inc.
- Liu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECIPIENT-BASED CONTENT OPTIMIZATION IN A MESSAGING SYSTEM
- Publication number 20210400442
- Publication date Dec 23, 2021
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING
- Publication number 20210385470
- Publication date Dec 9, 2021
- Snap Inc.
- Liu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECIPIENT-BASED CONTENT OPTIMIZATION IN A MESSAGING SYSTEM
- Publication number 20200413233
- Publication date Dec 31, 2020
- Snap Inc.
- Michael Ronald Cieslak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING A CURRENT PICTURE AS A REFERENCE FOR VIDEO CODING
- Publication number 20190349580
- Publication date Nov 14, 2019
- QUALCOMM Incorporated
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING
- Publication number 20180213243
- Publication date Jul 26, 2018
- SNAP INC.
- Liu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE TRANSFORM TREE STRUCTURE IN VIDEO CODING
- Publication number 20170150186
- Publication date May 25, 2017
- QUALCOMM Incorporated
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT DISTANCE INTRA PREDICTION (SDIP) BASED VIDEO CODING
- Publication number 20170094274
- Publication date Mar 30, 2017
- QUALCOMM Incorporated
- Wei-Jung Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLICE LEVEL INTRA BLOCK COPY AND OTHER VIDEO CODING IMPROVEMENTS
- Publication number 20160353117
- Publication date Dec 1, 2016
- QUALCOMM Incorporated
- Vadim Seregin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEARCH REGION DETERMINATION FOR INTER CODING WITHIN A PARTICULAR PI...
- Publication number 20160337661
- Publication date Nov 17, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORAGE AND SIGNALING RESOLUTIONS OF MOTION VECTORS
- Publication number 20160337662
- Publication date Nov 17, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE PARTITIONING OF PREDICTION UNITS
- Publication number 20160227214
- Publication date Aug 4, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY PREDICTION RESTRICTIONS FOR PARALLEL PROCESSING
- Publication number 20160105682
- Publication date Apr 14, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMVP AND MERGE CANDIDATE LIST DERIVATION FOR INTRA BC AND INTER PRE...
- Publication number 20160105670
- Publication date Apr 14, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BC AND INTER UNIFICATION
- Publication number 20160100189
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCK FILTERING FOR INTRA BLOCK COPYING
- Publication number 20160100163
- Publication date Apr 7, 2016
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIFIED INTRA-BLOCK COPY AND INTER-PREDICTION
- Publication number 20160057420
- Publication date Feb 25, 2016
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MOTION VECTOR DIFFERENCE (MVD) AND INTRA BLOCK COPY VECT...
- Publication number 20150382010
- Publication date Dec 31, 2015
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTRA-BLOCK COPY
- Publication number 20150373357
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCKING FILTER DESIGN FOR INTRA BLOCK COPY
- Publication number 20150373362
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK VECTOR CODING FOR INTRA BLOCK COPYING
- Publication number 20150373334
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Krishnakanth Rapaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTRA-BLOCK COPY
- Publication number 20150373358
- Publication date Dec 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEARCH REGION DETERMINATION FOR INTRA BLOCK COPY IN VIDEO CODING
- Publication number 20150271517
- Publication date Sep 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK VECTOR CODING FOR INTRA BLOCK COPY IN VIDEO CODING
- Publication number 20150271515
- Publication date Sep 24, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING A CURRENT PICTURE AS A REFERENCE FOR VIDEO CODING
- Publication number 20150271487
- Publication date Sep 24, 2015
- QUALCOMM Incorporated
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HASH-BASED ENCODER SEARCH FOR INTRA BLOCK COPY
- Publication number 20150261884
- Publication date Sep 17, 2015
- QUALCOMM Incorporated
- Chao Pang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DICTIONARY CODING OF VIDEO CONTENT
- Publication number 20150264348
- Publication date Sep 17, 2015
- QUALCOMM Incorporated
- Feng Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZATION PROCESSES FOR RESIDUE DIFFERENTIAL PULSE CODE MODULATION
- Publication number 20150264376
- Publication date Sep 17, 2015
- QUALCOMM Incorporated
- Feng Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK VECTOR PREDICTOR FOR INTRA BLOCK COPYING
- Publication number 20150264386
- Publication date Sep 17, 2015
- QUALCOMM Incorporated
- Chao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION FROM A PREDICTIVE BLOCK
- Publication number 20150195559
- Publication date Jul 9, 2015
- QUALCOMM Incorporated
- Ying Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Content-based client side video transcoding

Recipient-based content optimization in a messaging system

Residual prediction for intra block copying

Audience-based content optimization in a messaging system

Targeted content distribution in a messaging system

Recipient-based content optimization in a messaging system

Content-based client side video transcoding

Using a current picture as a reference for video coding

Recipient-based content optimization in a messaging system

Slice level intra block copy and other video coding improvements

Search region determination for intra block copy in video coding

Using a current picture as a reference for video coding

Unified intra-block copy and inter-prediction

Systems and methods for intra-block copy

Systems and methods for intra-block copy

Determining regions when performing intra block copying

Transform precision manipulation in video coding

Intra block copy prediction restrictions for parallel processing

Search region determination for inter coding within a particular pi...

Flexible partitioning of prediction units

Intra prediction from a predictive block

Block vector coding for intra block copying

Intra BC and inter unification

Intra prediction of chroma blocks using the same vector

Quantization processes for residue differential pulse code modulation

AMVP and merge candidate list derivation for intra BC and inter pre...

Method for motion vector difference (MVD) and intra block copy vect...

Deblock filtering for intra block copying

Block vector predictor for intra block copying

Hash-based encoder search for intra block copy

Patents Applicationslast 30 patents

CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING

RECIPIENT-BASED CONTENT OPTIMIZATION IN A MESSAGING SYSTEM

CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING

RECIPIENT-BASED CONTENT OPTIMIZATION IN A MESSAGING SYSTEM

USING A CURRENT PICTURE AS A REFERENCE FOR VIDEO CODING

CONTENT-BASED CLIENT SIDE VIDEO TRANSCODING

FLEXIBLE TRANSFORM TREE STRUCTURE IN VIDEO CODING

SHORT DISTANCE INTRA PREDICTION (SDIP) BASED VIDEO CODING

SLICE LEVEL INTRA BLOCK COPY AND OTHER VIDEO CODING IMPROVEMENTS

SEARCH REGION DETERMINATION FOR INTER CODING WITHIN A PARTICULAR PI...

STORAGE AND SIGNALING RESOLUTIONS OF MOTION VECTORS

FLEXIBLE PARTITIONING OF PREDICTION UNITS

INTRA BLOCK COPY PREDICTION RESTRICTIONS FOR PARALLEL PROCESSING

AMVP AND MERGE CANDIDATE LIST DERIVATION FOR INTRA BC AND INTER PRE...

INTRA BC AND INTER UNIFICATION

DEBLOCK FILTERING FOR INTRA BLOCK COPYING

UNIFIED INTRA-BLOCK COPY AND INTER-PREDICTION

METHOD FOR MOTION VECTOR DIFFERENCE (MVD) AND INTRA BLOCK COPY VECT...

SYSTEMS AND METHODS FOR INTRA-BLOCK COPY

DEBLOCKING FILTER DESIGN FOR INTRA BLOCK COPY

BLOCK VECTOR CODING FOR INTRA BLOCK COPYING

SYSTEMS AND METHODS FOR INTRA-BLOCK COPY

SEARCH REGION DETERMINATION FOR INTRA BLOCK COPY IN VIDEO CODING

BLOCK VECTOR CODING FOR INTRA BLOCK COPY IN VIDEO CODING

USING A CURRENT PICTURE AS A REFERENCE FOR VIDEO CODING

HASH-BASED ENCODER SEARCH FOR INTRA BLOCK COPY

DICTIONARY CODING OF VIDEO CONTENT

QUANTIZATION PROCESSES FOR RESIDUE DIFFERENTIAL PULSE CODE MODULATION

BLOCK VECTOR PREDICTOR FOR INTRA BLOCK COPYING

INTRA PREDICTION FROM A PREDICTIVE BLOCK