Doug Twilleager

Person

Campbell, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for automatically assessing user handedness in computer sys...
- Patent number 9,841,821
- Issue date Dec 12, 2017
- zSpace, Inc.
- Jerome C. Tu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modifying displayed images in the coupled zone of a stereoscopic di...
- Patent number 9,681,122
- Issue date Jun 13, 2017
- zSpace, Inc.
- Mark P. Wilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tightly coupled interactive stereo display
- Patent number 9,354,718
- Issue date May 31, 2016
- zSpace, Inc.
- Michael A. Vesely
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network based 3D design and collaboration
- Patent number 9,342,917
- Issue date May 17, 2016
- zSpace, Inc.
- David A. Chavez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3D design and collaboration over a network
- Patent number 9,286,713
- Issue date Mar 15, 2016
- zSpace, Inc.
- David A. Chavez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for cloud based 3D design and collaboration
- Patent number 9,153,069
- Issue date Oct 6, 2015
- zSpace, Inc.
- David A. Chavez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for cloud based 3D design and collaboration
- Patent number 8,903,958
- Issue date Dec 2, 2014
- zSpace, Inc.
- David A. Chavez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for applying level of detail schemes
- Patent number 8,436,857
- Issue date May 7, 2013
- Oracle America, Inc.
- Douglas Clay Twilleager
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient communication in a client-server scene graph system
- Patent number 7,800,614
- Issue date Sep 21, 2010
- Oracle America, Inc.
- Deron D. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for executing event driven simulations
- Patent number 7,631,108
- Issue date Dec 8, 2009
- Sun Microsystems, Inc.
- Jeffrey P. Kesselman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Using render bin parallelism for rendering scene graph based graphi...
- Patent number 7,184,038
- Issue date Feb 27, 2007
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating a parallel structure for scene-based rendering
- Patent number 7,170,511
- Issue date Jan 30, 2007
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for computing filtered shadow estimates using red...
- Patent number 7,106,326
- Issue date Sep 12, 2006
- Sun Microsystems, Inc.
- Michael F. Deering
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using messaging to manage scene-based rendering
- Patent number 7,061,486
- Issue date Jun 13, 2006
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using a master controller to manage threads and resources for scene...
- Patent number 6,765,571
- Issue date Jul 20, 2004
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using rendering molecules to manage scene-based rendering
- Patent number 6,734,852
- Issue date May 11, 2004
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for rapid processing of scene-based programs
- Patent number 6,570,564
- Issue date May 27, 2003
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NETWORK BASED 3D DESIGN AND COLLABORATION
- Publication number 20150371428
- Publication date Dec 24, 2015
- zSpace, Inc.
- David A. Chavez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
3D DESIGN AND COLLABORATION OVER A NETWORK
- Publication number 20150363964
- Publication date Dec 17, 2015
- zSpace, Inc.
- David A. Chavez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enhancing the Coupled Zone of a Stereoscopic Display
- Publication number 20150304645
- Publication date Oct 22, 2015
- zSpace, Inc.
- Mark P. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHODS FOR CLOUD BASED 3D DESIGN AND COLLABORATION
- Publication number 20150138189
- Publication date May 21, 2015
- zSpace, Inc.
- David A. Chavez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR AUTOMATICALLY ASSESSING USER HANDEDNESS IN COMPUTER SYS...
- Publication number 20150123891
- Publication date May 7, 2015
- zSpace, Inc.
- Jerome C. Tu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tightly Coupled Interactive Stereo Display
- Publication number 20120162204
- Publication date Jun 28, 2012
- Michael A. Vesely
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIA RECORDING WITHIN A VIRTUAL WORLD
- Publication number 20110210962
- Publication date Sep 1, 2011
- ORACLE INTERNATIONAL CORPORATION
- Bernard Horan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR APPLYING LEVEL OF DETAIL SCHEMES
- Publication number 20110090225
- Publication date Apr 21, 2011
- SUN MICROSYSTEMS, INC.
- Douglas Clay Twilleager
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for executing event driven simulations
- Publication number 20050266926
- Publication date Dec 1, 2005
- SUN MICROSYSTEMS, INC.
- Jeffrey P. Kesselman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient communication in a client-server scene graph system
- Publication number 20050182844
- Publication date Aug 18, 2005
- SUN MICROSYSTEMS, INC.
- Deron D. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient implementation of shading language programs using control...
- Publication number 20040207622
- Publication date Oct 21, 2004
- Michael F. Deering
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for computing filtered shadow estimates using red...
- Publication number 20040174360
- Publication date Sep 9, 2004
- Michael F. Deering
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using a master controller to manage threads and resources for scene...
- Publication number 20020089508
- Publication date Jul 11, 2002
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using render bin parallelism for rendering scene graph based graphi...
- Publication number 20020063704
- Publication date May 30, 2002
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Creating a parallel structure for scene-based rendering
- Publication number 20020063713
- Publication date May 30, 2002
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using rendering molecules to manage scene-based rendering
- Publication number 20020060678
- Publication date May 23, 2002
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using messaging to manage scene-based rendering
- Publication number 20010030647
- Publication date Oct 18, 2001
- Sun Microsystems, Inc.
- Henry Sowizral
- G06 - COMPUTING CALCULATING COUNTING

Doug Twilleager

Person

Patents Grantslast 30 patents

Methods for automatically assessing user handedness in computer sys...

Modifying displayed images in the coupled zone of a stereoscopic di...

Tightly coupled interactive stereo display

Network based 3D design and collaboration

3D design and collaboration over a network

System and methods for cloud based 3D design and collaboration

System and methods for cloud based 3D design and collaboration

System and method for applying level of detail schemes

Efficient communication in a client-server scene graph system

Method and apparatus for executing event driven simulations

Using render bin parallelism for rendering scene graph based graphi...

Creating a parallel structure for scene-based rendering

System and method for computing filtered shadow estimates using red...

Using messaging to manage scene-based rendering

Using a master controller to manage threads and resources for scene...

Using rendering molecules to manage scene-based rendering

Method and apparatus for rapid processing of scene-based programs

Patents Applicationslast 30 patents

NETWORK BASED 3D DESIGN AND COLLABORATION

3D DESIGN AND COLLABORATION OVER A NETWORK

Enhancing the Coupled Zone of a Stereoscopic Display

SYSTEM AND METHODS FOR CLOUD BASED 3D DESIGN AND COLLABORATION

METHODS FOR AUTOMATICALLY ASSESSING USER HANDEDNESS IN COMPUTER SYS...

Tightly Coupled Interactive Stereo Display

MEDIA RECORDING WITHIN A VIRTUAL WORLD

SYSTEM AND METHOD FOR APPLYING LEVEL OF DETAIL SCHEMES

Method and apparatus for executing event driven simulations

Efficient communication in a client-server scene graph system

Efficient implementation of shading language programs using control...

System and method for computing filtered shadow estimates using red...

Using a master controller to manage threads and resources for scene...

Using render bin parallelism for rendering scene graph based graphi...

Creating a parallel structure for scene-based rendering

Using rendering molecules to manage scene-based rendering

Using messaging to manage scene-based rendering