Walter C. Gish

Person

Oak Park, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Quantization control for variable bit depth
- Patent number 11,812,020
- Issue date Nov 7, 2023
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auto exposure of spatially-multiplexed-exposure high-dynamic-range...
- Patent number 11,412,154
- Issue date Aug 9, 2022
- Dolby Laboratories Licensing Corporation
- Jon S. McElvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auto exposure of image sensors based upon entropy variance
- Patent number 11,258,957
- Issue date Feb 22, 2022
- Dolby Laboratories Licensing Corporation
- Jon S. McElvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 10,951,893
- Issue date Mar 16, 2021
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 10,728,554
- Issue date Jul 28, 2020
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Specifying visual dynamic range coding operations and parameters
- Patent number 10,587,897
- Issue date Mar 10, 2020
- Dolby Laboratories Licensing Corporation
- Sheng Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 10,499,058
- Issue date Dec 3, 2019
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient architecture for layered VDR coding
- Patent number 10,298,923
- Issue date May 21, 2019
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extending image dynamic range
- Patent number 10,158,835
- Issue date Dec 18, 2018
- Dolby Laboratories Licensing Corporation
- Walter Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Specifying visual dynamic range coding operations and parameters
- Patent number 10,136,162
- Issue date Nov 20, 2018
- Dolby Laboratories Licensing Corporation
- Sheng Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 10,110,900
- Issue date Oct 23, 2018
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gamut mapping systems and methods
- Patent number 9,942,449
- Issue date Apr 10, 2018
- Dolby Laboratories Licensing Corporation
- Walter Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer decomposition in hierarchical VDR coding
- Patent number 9,924,171
- Issue date Mar 20, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 9,924,172
- Issue date Mar 20, 2018
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 9,794,564
- Issue date Oct 17, 2017
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid reference picture reconstruction method for single and multi...
- Patent number 9,756,353
- Issue date Sep 5, 2017
- Dolby Laboratories Licensing Corporation
- Yan Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer decomposition in hierarchical VDR coding
- Patent number 9,497,456
- Issue date Nov 15, 2016
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral synthesis for image capture device processing
- Patent number 9,479,750
- Issue date Oct 25, 2016
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 9,294,771
- Issue date Mar 22, 2016
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extending image dynamic range
- Patent number 9,264,681
- Issue date Feb 16, 2016
- Dolby Laboratories Licensing Corporation
- Walter Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization control for variable bit depth
- Patent number 9,113,165
- Issue date Aug 18, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral synthesis for image capture device processing
- Patent number 9,077,942
- Issue date Jul 7, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Drift-free, backwards compatible, layered VDR coding
- Patent number 9,060,180
- Issue date Jun 16, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content creation using interpolation between content versions
- Patent number 9,042,682
- Issue date May 26, 2015
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compatible compression of high dynamic range, visual dynamic range,...
- Patent number 8,982,963
- Issue date Mar 17, 2015
- Dolby Laboratories Licensing Corporation
- Walter Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral synthesis for image capturing device processing
- Patent number 8,947,549
- Issue date Feb 3, 2015
- Dolby Laboratories Licensing Corporation
- Walter Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral image processing
- Patent number 8,929,654
- Issue date Jan 6, 2015
- Dolby Laboratories Licensing Corporation
- Walter Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backwards-compatible delivery of digital cinema content with extend...
- Patent number 8,922,720
- Issue date Dec 30, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backwards-compatible delivery of digital cinema content with extend...
- Patent number 8,872,981
- Issue date Oct 28, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image Prediction based on primary color grading model
- Patent number 8,837,825
- Issue date Sep 16, 2014
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTO EXPOSURE OF IMAGE SENSORS BASED UPON ENTROPY VARIANCE
- Publication number 20210360139
- Publication date Nov 18, 2021
- Dolby Laboratories Licensing Corporation
- Jon S. MCELVAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTO EXPOSURE OF SPATIALLY-MULTIPLEXED-EXPOSURE HIGH-DYNAMIC-RANGE...
- Publication number 20210243352
- Publication date Aug 5, 2021
- Dolby Laboratories Licensing Corporation
- Jon S. MCELVAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20210203936
- Publication date Jul 1, 2021
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20200359026
- Publication date Nov 12, 2020
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20200099930
- Publication date Mar 26, 2020
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20190037214
- Publication date Jan 31, 2019
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20180167616
- Publication date Jun 14, 2018
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20170289546
- Publication date Oct 5, 2017
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Specifying Visual Dynamic Range Coding Operations and Parameters
- Publication number 20170164008
- Publication date Jun 8, 2017
- Dolby Laboratories Licensing Corporation
- Sheng QU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Layer Decomposition in Hierarchical VDR Coding
- Publication number 20170019670
- Publication date Jan 19, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gamut Mapping Systems and Methods
- Publication number 20160212304
- Publication date Jul 21, 2016
- Dolby Laboratories Licensing Corporation
- Walter GISH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDING IMAGE DYNAMIC RANGE
- Publication number 20160134853
- Publication date May 12, 2016
- Dolby Laboratories Licensing Corporation
- Walter GISH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20150304658
- Publication date Oct 22, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20150208071
- Publication date Jul 23, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spectral Synthesis for Image Capture Device Processing
- Publication number 20150022685
- Publication date Jan 22, 2015
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Backwards-Compatible Delivery of Digital Cinema Content with Extend...
- Publication number 20140368732
- Publication date Dec 18, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spectral Image Processing
- Publication number 20140348426
- Publication date Nov 27, 2014
- Dolby Laboratories Licensing Corporation
- Walter Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECIFYING VISUAL DYNAMIC RANGE CODING OPERATIONS AND PARAMETERS
- Publication number 20140341305
- Publication date Nov 20, 2014
- Dolby Laboratories Licensing Corporation
- Sheng QU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Reference Picture Reconstruction Method for Single and Multi...
- Publication number 20140341273
- Publication date Nov 20, 2014
- Dolby Laboratories Licensing Corporation
- Yan Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Backwards-Compatible Delivery of Digital Cinema Content with Extend...
- Publication number 20140327822
- Publication date Nov 6, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spectral Synthesis for Image Capture Device Processing
- Publication number 20140300752
- Publication date Oct 9, 2014
- Dolby Laboratories Licensing Corporation
- Walter Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAYER DECOMPOSITION IN HIERARCHICAL VDR CODING
- Publication number 20140247869
- Publication date Sep 4, 2014
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Prediction Based on Primary Color Grading Model
- Publication number 20140185930
- Publication date Jul 3, 2014
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient Architecture for Layered VDR Coding
- Publication number 20140105289
- Publication date Apr 17, 2014
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20140086312
- Publication date Mar 27, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Prediction Based on Primary Color Grading Model
- Publication number 20140037205
- Publication date Feb 6, 2014
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spectral Synthesis for Image Capture Device Processing
- Publication number 20140022410
- Publication date Jan 23, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quality Assessment for Images that Have Extended Dynamic Ranges or...
- Publication number 20140022460
- Publication date Jan 23, 2014
- Dolby Laboratories Licensing Corporation
- Zhen Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quantization Control for Variable Bit Depth
- Publication number 20140003499
- Publication date Jan 2, 2014
- Dolby Laboratories Licensing Corporation
- Walter C. Gish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content Creation Using Interpolation Between Content Versions
- Publication number 20130315505
- Publication date Nov 28, 2013
- Robin Atkins
- G06 - COMPUTING CALCULATING COUNTING

Walter C. Gish

Person

Patents Grantslast 30 patents

Quantization control for variable bit depth

Auto exposure of spatially-multiplexed-exposure high-dynamic-range...

Auto exposure of image sensors based upon entropy variance

Quantization control for variable bit depth

Quantization control for variable bit depth

Specifying visual dynamic range coding operations and parameters

Quantization control for variable bit depth

Efficient architecture for layered VDR coding

Extending image dynamic range

Specifying visual dynamic range coding operations and parameters

Quantization control for variable bit depth

Gamut mapping systems and methods

Layer decomposition in hierarchical VDR coding

Quantization control for variable bit depth

Quantization control for variable bit depth

Hybrid reference picture reconstruction method for single and multi...

Layer decomposition in hierarchical VDR coding

Spectral synthesis for image capture device processing

Quantization control for variable bit depth

Extending image dynamic range

Quantization control for variable bit depth

Spectral synthesis for image capture device processing

Drift-free, backwards compatible, layered VDR coding

Content creation using interpolation between content versions

Compatible compression of high dynamic range, visual dynamic range,...

Spectral synthesis for image capturing device processing

Spectral image processing

Backwards-compatible delivery of digital cinema content with extend...

Backwards-compatible delivery of digital cinema content with extend...

Image Prediction based on primary color grading model

Patents Applicationslast 30 patents

AUTO EXPOSURE OF IMAGE SENSORS BASED UPON ENTROPY VARIANCE

AUTO EXPOSURE OF SPATIALLY-MULTIPLEXED-EXPOSURE HIGH-DYNAMIC-RANGE...

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Specifying Visual Dynamic Range Coding Operations and Parameters

Layer Decomposition in Hierarchical VDR Coding

Gamut Mapping Systems and Methods

EXTENDING IMAGE DYNAMIC RANGE

Quantization Control for Variable Bit Depth

Quantization Control for Variable Bit Depth

Spectral Synthesis for Image Capture Device Processing

Backwards-Compatible Delivery of Digital Cinema Content with Extend...

Spectral Image Processing

SPECIFYING VISUAL DYNAMIC RANGE CODING OPERATIONS AND PARAMETERS

Hybrid Reference Picture Reconstruction Method for Single and Multi...

Backwards-Compatible Delivery of Digital Cinema Content with Extend...

Spectral Synthesis for Image Capture Device Processing

LAYER DECOMPOSITION IN HIERARCHICAL VDR CODING

Image Prediction Based on Primary Color Grading Model

Efficient Architecture for Layered VDR Coding

Quantization Control for Variable Bit Depth

Image Prediction Based on Primary Color Grading Model

Spectral Synthesis for Image Capture Device Processing

Quality Assessment for Images that Have Extended Dynamic Ranges or...

Quantization Control for Variable Bit Depth

Content Creation Using Interpolation Between Content Versions