Ligang Lu

Person

Somers, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Machine learning platform for processing data maps
- Patent number 11,719,842
- Issue date Aug 8, 2023
- International Business Machines Corporation
- Jorge Luis Guevara Diaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient wavefield compression in seismic imaging
- Patent number 9,857,488
- Issue date Jan 2, 2018
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
Reducing run time in seismic imaging computing
- Patent number 9,482,772
- Issue date Nov 1, 2016
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding surveillance video
- Patent number 9,426,477
- Issue date Aug 23, 2016
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cost and resource utilization optimization in multiple data source...
- Patent number 9,369,510
- Issue date Jun 14, 2016
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full waveform inversion using combined shot data and no scratch disk
- Patent number 9,291,734
- Issue date Mar 22, 2016
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Grant
Probablistic subsurface modeling for improved drill control and rea...
- Patent number 9,291,735
- Issue date Mar 22, 2016
- GLOBALFOUNDRIES Inc.
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for data collection
- Patent number 9,268,777
- Issue date Feb 23, 2016
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for data collection
- Patent number 9,268,776
- Issue date Feb 23, 2016
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for processing load balancing in distributed...
- Patent number 9,207,992
- Issue date Dec 8, 2015
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for processing load balancing in distributed...
- Patent number 9,207,991
- Issue date Dec 8, 2015
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient wavefield compression in seismic imaging
- Patent number 9,063,245
- Issue date Jun 23, 2015
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
RTM seismic imaging using combined shot data
- Patent number 9,063,248
- Issue date Jun 23, 2015
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Grant
RTM seismic imaging without scratch data storage system and method
- Patent number 9,002,651
- Issue date Apr 7, 2015
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Grant
RTM seismic imaging using incremental resolution methods
- Patent number 8,983,779
- Issue date Mar 17, 2015
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Grant
Distributed video surveillance storage cost reduction using statist...
- Patent number 8,953,038
- Issue date Feb 10, 2015
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing run time in seismic imaging computing
- Patent number 8,856,462
- Issue date Oct 7, 2014
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for coding mode selection in video compression sy...
- Patent number 8,804,837
- Issue date Aug 12, 2014
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for run-time statistics dependent program exec...
- Patent number 8,739,142
- Issue date May 27, 2014
- International Business Machines Corporation
- Dake He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for visual signal extrapolation or interpolation
- Patent number 8,594,201
- Issue date Nov 26, 2013
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for secure distribution and storage of data u...
- Patent number 8,532,220
- Issue date Sep 10, 2013
- International Business Machines Corporation
- Ligang Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus of temporal filtering for side information int...
- Patent number 8,494,053
- Issue date Jul 23, 2013
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel computing of line of sight view-shed
- Patent number 8,396,256
- Issue date Mar 12, 2013
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for run-time statistics dependent program exec...
- Patent number 8,341,612
- Issue date Dec 25, 2012
- International Business Machines Corporation
- Dake He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for video transcoding with adaptive frame rate control
- Patent number 8,300,688
- Issue date Oct 30, 2012
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for coding mode selection in video compression sy...
- Patent number 8,295,356
- Issue date Oct 23, 2012
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for efficient video compression with low-complexi...
- Patent number 8,295,342
- Issue date Oct 23, 2012
- International Business Machines Corporation
- Jun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for signal prediction in predictive coding
- Patent number 8,259,804
- Issue date Sep 4, 2012
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for secure collaboration using slepian-wolf codes
- Patent number 8,230,217
- Issue date Jul 24, 2012
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for visual signal extrapolation or interpolation
- Patent number 7,965,774
- Issue date Jun 21, 2011
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREDICTING A CO2 STORAGE RISK ASSESSMENT
- Publication number 20240095635
- Publication date Mar 21, 2024
- SHELL USA, INC.
- Ligang LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE LEARNING PLATFORM FOR PROCESSING DATA MAPS
- Publication number 20200150305
- Publication date May 14, 2020
- International Business Machines Corporation
- Jorge Luis Guevara Diaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING RUN TIME IN SEISMIC IMAGING COMPUTING
- Publication number 20150078126
- Publication date Mar 19, 2015
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Application
EFFICIENT WAVEFIELD COMPRESSION IN SEISMIC IMAGING
- Publication number 20140142859
- Publication date May 22, 2014
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Application
REDUCING RUN TIME IN SEISMIC IMAGING COMPUTING
- Publication number 20140140174
- Publication date May 22, 2014
- International Business Machines Corporation
- Ligang LU
- G01 - MEASURING TESTING
Information Patent Application
EFFICIENT WAVEFIELD COMPRESSION IN SEISMIC IMAGING
- Publication number 20140142860
- Publication date May 22, 2014
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Application
Methods And Apparatus For Load Balancing
- Publication number 20130346998
- Publication date Dec 26, 2013
- International Business Machines Corporation
- Ligang LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods And Apparatus For Data Collection
- Publication number 20130346359
- Publication date Dec 26, 2013
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Application
Methods And Apparatus For Load Balancing
- Publication number 20130346999
- Publication date Dec 26, 2013
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR DATA COLLECTION
- Publication number 20130346044
- Publication date Dec 26, 2013
- International Business Machines Corporation
- Ligang LU
- G01 - MEASURING TESTING
Information Patent Application
PROBABLISTIC SUBSURFACE MODELING FOR IMPROVED DRILL CONTROL AND REA...
- Publication number 20130197877
- Publication date Aug 1, 2013
- International Business Machines Corporation
- Ligang Lu
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR RUN-TIME STATISTICS DEPENDENT PROGRAM EXEC...
- Publication number 20130117544
- Publication date May 9, 2013
- International Business Machines Corporation
- Dake He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FULL WAVEFORM INVERSION USING COMBINED SHOT DATA AND NO SCRATCH DISK
- Publication number 20120316850
- Publication date Dec 13, 2012
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Application
RTM SEISMIC IMAGING USING COMBINED SHOT DATA
- Publication number 20120316785
- Publication date Dec 13, 2012
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Application
RTM SEISMIC IMAGING WITHOUT SCRATCH DATA STORAGE SYSTEM AND METHOD
- Publication number 20120316792
- Publication date Dec 13, 2012
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Application
RTM SEISMIC IMAGING USING INCREMENTAL RESOLUTION METHODS
- Publication number 20120316786
- Publication date Dec 13, 2012
- International Business Machines Corporation
- Lurng-Kuo Liu
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR CODING MODE SELECTION IN VIDEO COMPRESSION SY...
- Publication number 20120281750
- Publication date Nov 8, 2012
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Video Streaming Quality Management for Bandwidth Constrain...
- Publication number 20120124633
- Publication date May 17, 2012
- International Business Machines Corporation
- LIGANG LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Parallel Computing of Line of Sight View-Shed
- Publication number 20110235869
- Publication date Sep 29, 2011
- International Business Machines Corporation
- Ligang Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Encoding Surveillance Video
- Publication number 20110206122
- Publication date Aug 25, 2011
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Secure Distribution and Storage of Data U...
- Publication number 20110206145
- Publication date Aug 25, 2011
- International Business Machines Corporation
- Ligang Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR VISUAL SIGNAL EXTRAPOLATION OR INTERPOLATION
- Publication number 20110164682
- Publication date Jul 7, 2011
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed Video Surveillance Storage Cost Reduction Using Statist...
- Publication number 20110050895
- Publication date Mar 3, 2011
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cost and Resource Utilization Optimization in Multiple Data Source...
- Publication number 20110013709
- Publication date Jan 20, 2011
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Secure Collaboration Using Slepian-Wolf Codes
- Publication number 20100095116
- Publication date Apr 15, 2010
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR INTEGRATING NOISE FILTERING IN PREDICTIVE VID...
- Publication number 20090268818
- Publication date Oct 29, 2009
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CODING MODE SELECTION IN VIDEO COMPRESSION SY...
- Publication number 20090225830
- Publication date Sep 10, 2009
- International Business Machines Corporation
- Dake He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR EFFICIENT VIDEO COMPRESSION WITH LOW-COMPLEXI...
- Publication number 20090122868
- Publication date May 14, 2009
- International Business Machines Corporation
- Jun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RUN-TIME STATISTICS DEPENDENT PROGRAM EXEC...
- Publication number 20080288929
- Publication date Nov 20, 2008
- International Business Machines Corporation
- Dake He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MULTIPLE PASS VIDEO CODING
- Publication number 20080225959
- Publication date Sep 18, 2008
- International Business Machines Corporation
- Ligang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Machine learning platform for processing data maps

Efficient wavefield compression in seismic imaging

Reducing run time in seismic imaging computing

Method and apparatus for encoding surveillance video

Cost and resource utilization optimization in multiple data source...

Full waveform inversion using combined shot data and no scratch disk

Probablistic subsurface modeling for improved drill control and rea...

Methods and apparatus for data collection

Methods and apparatus for data collection

Methods and apparatus for processing load balancing in distributed...

Methods and apparatus for processing load balancing in distributed...

Efficient wavefield compression in seismic imaging

RTM seismic imaging using combined shot data

RTM seismic imaging without scratch data storage system and method

RTM seismic imaging using incremental resolution methods

Distributed video surveillance storage cost reduction using statist...

Reducing run time in seismic imaging computing

Method and system for coding mode selection in video compression sy...

Method and apparatus for run-time statistics dependent program exec...

Systems and methods for visual signal extrapolation or interpolation

Methods and apparatus for secure distribution and storage of data u...

Method and apparatus of temporal filtering for side information int...

Parallel computing of line of sight view-shed

Method and apparatus for run-time statistics dependent program exec...

Method for video transcoding with adaptive frame rate control

Method and system for coding mode selection in video compression sy...

Method and system for efficient video compression with low-complexi...

Method and system for signal prediction in predictive coding

Method and system for secure collaboration using slepian-wolf codes

Method for visual signal extrapolation or interpolation

Patents Applicationslast 30 patents

METHOD FOR PREDICTING A CO2 STORAGE RISK ASSESSMENT

MACHINE LEARNING PLATFORM FOR PROCESSING DATA MAPS

REDUCING RUN TIME IN SEISMIC IMAGING COMPUTING

EFFICIENT WAVEFIELD COMPRESSION IN SEISMIC IMAGING

REDUCING RUN TIME IN SEISMIC IMAGING COMPUTING

EFFICIENT WAVEFIELD COMPRESSION IN SEISMIC IMAGING

Methods And Apparatus For Load Balancing

Methods And Apparatus For Data Collection

Methods And Apparatus For Load Balancing

METHODS AND APPARATUS FOR DATA COLLECTION

PROBABLISTIC SUBSURFACE MODELING FOR IMPROVED DRILL CONTROL AND REA...

METHOD AND APPARATUS FOR RUN-TIME STATISTICS DEPENDENT PROGRAM EXEC...

FULL WAVEFORM INVERSION USING COMBINED SHOT DATA AND NO SCRATCH DISK

RTM SEISMIC IMAGING USING COMBINED SHOT DATA

RTM SEISMIC IMAGING WITHOUT SCRATCH DATA STORAGE SYSTEM AND METHOD

RTM SEISMIC IMAGING USING INCREMENTAL RESOLUTION METHODS

METHOD AND SYSTEM FOR CODING MODE SELECTION IN VIDEO COMPRESSION SY...

Wireless Video Streaming Quality Management for Bandwidth Constrain...

Parallel Computing of Line of Sight View-Shed

Method and Apparatus for Encoding Surveillance Video

Methods and Apparatus for Secure Distribution and Storage of Data U...

SYSTEMS AND METHODS FOR VISUAL SIGNAL EXTRAPOLATION OR INTERPOLATION

Distributed Video Surveillance Storage Cost Reduction Using Statist...

Cost and Resource Utilization Optimization in Multiple Data Source...

Method and System for Secure Collaboration Using Slepian-Wolf Codes

METHOD AND SYSTEM FOR INTEGRATING NOISE FILTERING IN PREDICTIVE VID...

METHOD AND SYSTEM FOR CODING MODE SELECTION IN VIDEO COMPRESSION SY...

METHOD AND SYSTEM FOR EFFICIENT VIDEO COMPRESSION WITH LOW-COMPLEXI...

METHOD AND APPARATUS FOR RUN-TIME STATISTICS DEPENDENT PROGRAM EXEC...

METHOD AND SYSTEM FOR MULTIPLE PASS VIDEO CODING