Leonard Tsai

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
EUI based remote database for dynamic device control
- Patent number 9,762,649
- Issue date Sep 12, 2017
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for illuminating connector ports
- Patent number 9,460,684
- Issue date Oct 4, 2016
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for increasing frame-display rate
- Patent number 9,185,339
- Issue date Nov 10, 2015
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color space matching of video signals
- Patent number 8,917,294
- Issue date Dec 23, 2014
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Presentation of combined video signals from multiple sources
- Patent number 8,719,868
- Issue date May 6, 2014
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Universal remote control management in digital display devices
- Patent number 8,671,437
- Issue date Mar 11, 2014
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio/video component networking system and method
- Patent number 8,607,294
- Issue date Dec 10, 2013
- Hewlett-Packard Development Company, L.P.
- David C. Vinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extensible user interface for digital display devices
- Patent number 8,432,332
- Issue date Apr 30, 2013
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal display image presentation
- Patent number 8,115,726
- Issue date Feb 14, 2012
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image aspect ratio adjustment system and method
- Patent number 8,068,172
- Issue date Nov 29, 2011
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically adjustable elements of an on-screen display
- Patent number 8,035,653
- Issue date Oct 11, 2011
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device having LED with variable brightness
- Patent number 7,968,835
- Issue date Jun 28, 2011
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated color management
- Patent number 7,936,358
- Issue date May 3, 2011
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
EUI BASED REMOTE DATABASE FOR DYNAMIC DEVICE CONTROL
- Publication number 20140047076
- Publication date Feb 13, 2014
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method Of Leveling A Plurality Of Audio Signals
- Publication number 20120170771
- Publication date Jul 5, 2012
- Leonard Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COLOR SPACE MATCHING OF VIDEO SIGNALS
- Publication number 20120139973
- Publication date Jun 7, 2012
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System And Method For Illuminating Connector Ports
- Publication number 20120100747
- Publication date Apr 26, 2012
- Leonard Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLING A KEYBOARD
- Publication number 20120030607
- Publication date Feb 2, 2012
- Alexandra Michel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIVERSAL REMOTE CONTROL MANAGEMENT IN DIGITAL DISPLAY DEVICES
- Publication number 20110219404
- Publication date Sep 8, 2011
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULAR TELEVISION INPUT
- Publication number 20110211115
- Publication date Sep 1, 2011
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR INCREASING FRAME-DISPLAY RATE
- Publication number 20110194612
- Publication date Aug 11, 2011
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EUI BASED REMOTE DATABASE FOR DYNAMIC DEVICE CONTROL
- Publication number 20110182278
- Publication date Jul 28, 2011
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extensible User Interface For Digital Display Devices
- Publication number 20110102316
- Publication date May 5, 2011
- Leonard Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronizing And Windowing External Content In Digital Display Sys...
- Publication number 20110023064
- Publication date Jan 27, 2011
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Liquid Crystal Display Uniformity
- Publication number 20110012943
- Publication date Jan 20, 2011
- Leonard Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Networked power control system
- Publication number 20100292861
- Publication date Nov 18, 2010
- Leonard Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY IMAGE PRESENTATION
- Publication number 20090109159
- Publication date Apr 30, 2009
- Leonard Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Portal based video indexing
- Publication number 20090037965
- Publication date Feb 5, 2009
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light on electronic device
- Publication number 20080265131
- Publication date Oct 30, 2008
- Hewlett-Packard Development Company, L.P.
- Leonard Tsai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated color management
- Publication number 20080266317
- Publication date Oct 30, 2008
- Leonard Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid crystal display
- Publication number 20080224974
- Publication date Sep 18, 2008
- Leonard Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEMS AND METHODS FOR USING A REMOTE CONTROL UNIT TO SENSE TELEVI...
- Publication number 20080204605
- Publication date Aug 28, 2008
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image aspect ratio adjustment system and method
- Publication number 20080151100
- Publication date Jun 26, 2008
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio/video component networking system and method
- Publication number 20080115179
- Publication date May 15, 2008
- David C. Vinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamically adjustable elements of an on-screen display
- Publication number 20080111882
- Publication date May 15, 2008
- Leonard Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Leonard Tsai

Person

Patents Grantslast 30 patents

EUI based remote database for dynamic device control

System and method for illuminating connector ports

Method and system for increasing frame-display rate

Color space matching of video signals

Presentation of combined video signals from multiple sources

Universal remote control management in digital display devices

Audio/video component networking system and method

Extensible user interface for digital display devices

Liquid crystal display image presentation

Image aspect ratio adjustment system and method

Dynamically adjustable elements of an on-screen display

Electronic device having LED with variable brightness

Integrated color management

Patents Applicationslast 30 patents

EUI BASED REMOTE DATABASE FOR DYNAMIC DEVICE CONTROL

Method Of Leveling A Plurality Of Audio Signals

COLOR SPACE MATCHING OF VIDEO SIGNALS

System And Method For Illuminating Connector Ports

CONTROLLING A KEYBOARD

UNIVERSAL REMOTE CONTROL MANAGEMENT IN DIGITAL DISPLAY DEVICES

MODULAR TELEVISION INPUT

METHOD AND SYSTEM FOR INCREASING FRAME-DISPLAY RATE

EUI BASED REMOTE DATABASE FOR DYNAMIC DEVICE CONTROL

Extensible User Interface For Digital Display Devices

Synchronizing And Windowing External Content In Digital Display Sys...

Liquid Crystal Display Uniformity

Networked power control system

LIQUID CRYSTAL DISPLAY IMAGE PRESENTATION

Portal based video indexing

Light on electronic device

Integrated color management

Liquid crystal display

SYSTEMS AND METHODS FOR USING A REMOTE CONTROL UNIT TO SENSE TELEVI...

Image aspect ratio adjustment system and method

Audio/video component networking system and method

Dynamically adjustable elements of an on-screen display