Inventor

Glenn F. Evans

Inventor

Kirkland, WA, US

Overview

2005–2020

Patent span

Physics

Primary field (CPC G)

Patents· 65 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television38%

G06FElectric digital data processing29%

G11BInformation storage based on relative movement between record carrier and transducer11%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

G06TImage data processing or generation, in general4%

H04LTransmission of digital information, e.g. telegraphic communication4%

G06KGraphical data reading2%

G10HElectrophonic musical instruments2%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use2%

H04KSecret communication1%

PatentTitleYear

10,853,147Dynamic processor power management2020 10,176,561Content-adaptive adjustments to tone mapping operations for high dynamic range content2019 10,104,334Content-adaptive adjustment of display device brightness levels when rendering high dynamic range content2018 9,883,194'Multiple bit rate video decoding'2018 9,832,476Multiple bit rate video decoding2017 9,589,540'Adaptive control of display refresh rate based on video frame rate and power efficiency'2017 9,247,316'Protected media decoding using a secure operating system'2016 8,738,929'Auxiliary functionality for pixel data'2014 8,705,942'Methods and systems for processing digital data rate and directional playback changes'2014 8,654,842'Accelerated video encoding'2014 8,533,597'Strategies for configuring media processing functionality using a hierarchical ordering of control parameters'2013 8,493,619'Hardware-accelerated color data processing'2013 8,428,346'Strategies for processing image information using a color information data structure'2013 8,169,345'Methods and systems for processing digital data rate and directional playback changes'2012 8,155,314'Systems and methods for securing video card output'2012 7,984,089'User-defined indexing of multimedia content'2011 7,949,132'Modular architecture to unify the playback of DVD technologies'2011 7,936,933'Accelerating video data decoding'2011 7,929,599'Accelerated video encoding'2011 7,929,754'Strategies for processing image information using a color information data structure'2011 7,810,163'Secure media path methods, systems, and architectures'2010 7,792,806'Rate change'2010 7,774,797'Playback control methods and arrangements for a DVD player'2010 7,757,241'Playback control methods and arrangements for a DVD player'2010 7,752,674'Secure media path methods, systems, and architectures'2010 7,716,699'Control and playback of media over network link'2010 7,653,943'Secure media path methods, systems, and architectures'2010 7,649,539'Image formats for video capture, processing and display'2010 7,643,675'Strategies for processing image information using a color information data structure'2010 7,639,265'Image formats for video capture, processing and display'2009 7,627,227'Reverse presentation of digital media streams'2009 7,587,720'Methods and systems for predicting events associated with renderable media content samples'2009 7,552,331'Secure media path methods, systems, and architectures'2009 7,552,450'Systems and methods for enabling applications via an application programming interface (API) to interface with and configure digital media components'2009 7,548,245'Image formats for video capture, processing and display'2009 7,496,283'Methods and systems for processing digital data rate and directional playback changes'2009 7,480,728'Synchronizing data streams'2009 7,469,410'Playback control methods and arrangements for a DVD player'2008 7,450,130'Adaptive scheduling to maintain smooth frame rate'2008 7,451,453'DVD navigator and application programming interfaces (APIs)'2008 7,421,706'Methods and systems for predicting events associated with renderable media content samples'2008 7,400,762'Strategies for performing scaling operations on image information'2008 7,337,328'Secure video card methods and systems'2008 7,337,329'Secure video card methods and systems'2008 7,308,151'Strategies for producing quantized image information'2007 7,302,586'Secure video card methods and systems'2007 7,299,365'Secure video card methods and systems'2007 7,296,154'Secure media path methods, systems, and architectures'2007 7,293,178'Methods and systems for maintaining an encrypted video memory subsystem'2007 7,284,135'Methods and systems for maintaining an encrypted video memory subsystem'2007 7,272,726'Secure video card methods and systems'2007 7,248,187'Synchronizing data streams'2007 7,206,940'Methods and systems providing per pixel security and functionality'2007 7,202,803'Methods and systems for synchronizing data streams'2007 7,200,323'Restricted content viewing methods and arrangements for use in a DVD player'2007 7,197,648'Secure video card methods and systems'2007 7,184,653'Unique digital content identifier generating methods and arrangements'2007 7,158,668'Image processing using linear light values and other image processing improvements'2007 7,065,651'Secure video card methods and systems'2006 7,010,794'Methods and systems for predicting events associated with renderable media content samples'2006 6,990,671'Playback control methods and arrangements for a DVD player'2006 6,959,338'Methods and systems for synchronizing data streams'2005 6,957,266'Methods and systems for synchronizing data streams'2005 6,930,620'Methods and systems for synchronizing data streams'2005 6,871,012'Unique digital content identifier generating methods and arrangements'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2016Patents assigned to MICROSOFT CORP (59)· patent assignee history

2005–2020Based in Kirkland, WA, US· patent location history

2012–2014Patents assigned to EVANS GLENN F (8)· patent assignee history

2012–2014Patents assigned to CHAKRABARTI ALOK (2)· patent assignee history

2012–2014Patents assigned to ENGLAND PAUL (2)· patent assignee history

2016–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MICROSOFT CORP	59	2005–2016
EVANS GLENN Fself	8	2012–2014
MICROSOFT TECHNOLOGY LICENSING LLC	7	2016–2020
CHAKRABARTI ALOK	2	2012–2014
ENGLAND PAUL	2	2012–2014

Locations

Location	Patents	Span
Kirkland, Washington, US	65	2005–2020