Andrew P. Witkin

Person

Half Moon Bay, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Simulation of hair in a distributed computing environment
- Patent number 10,163,243
- Issue date Dec 25, 2018
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scale separation in hair dynamics
- Patent number 9,098,944
- Issue date Aug 4, 2015
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inverse kinematic melting for posing models
- Patent number 8,704,828
- Issue date Apr 22, 2014
- Pixar
- Andrew Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reorienting properties in hair dynamics
- Patent number 8,698,810
- Issue date Apr 15, 2014
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for performance style extraction for quality...
- Patent number 8,648,863
- Issue date Feb 11, 2014
- Pixar
- John Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interpolation between model poses using inverse kinematics
- Patent number 8,358,311
- Issue date Jan 22, 2013
- Pixar
- Andrew Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inertial field generator: a method for controllably coupling kinema...
- Patent number 8,194,079
- Issue date Jun 5, 2012
- Pixar
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for automatically maintaining continuity across discrete...
- Patent number 7,737,977
- Issue date Jun 15, 2010
- Pixar
- Frank Sebastian Grassia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Model referencing method and apparatus
- Patent number 7,693,867
- Issue date Apr 6, 2010
- Pixar
- Robert Jensen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Global intersection analysis for determining intersections of objec...
- Patent number 7,355,600
- Issue date Apr 8, 2008
- Pixar
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inertial field generator: a method for controllably coupling kinema...
- Patent number 7,206,729
- Issue date Apr 17, 2007
- Pixar
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Global intersection analysis for determining intesections of object...
- Patent number 6,970,171
- Issue date Nov 29, 2005
- Pixar
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Collision flypapering: a method for defining realistic behavior for...
- Patent number 6,657,629
- Issue date Dec 2, 2003
- Pixar Animation Studios
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing of oriented patterns
- Patent number 4,745,550
- Issue date May 17, 1988
- Schlumberger Technology Corporation
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SCALE SEPARATION IN HAIR DYNAMICS
- Publication number 20150325030
- Publication date Nov 12, 2015
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MINING TO DETERMINE ONLINE USER RESPONSES TO BROADCAST MESSAGES
- Publication number 20120123854
- Publication date May 17, 2012
- Disney Enterprises, Inc.
- John Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REORIENTING PROPERTIES IN HAIR DYNAMICS
- Publication number 20110216074
- Publication date Sep 8, 2011
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALE SEPARATION IN HAIR DYNAMICS
- Publication number 20110216070
- Publication date Sep 8, 2011
- Pixar
- Andrew P. Witkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inertial Field Generator: A Method For Controllably Coupling Kinema...
- Publication number 20070257921
- Publication date Nov 8, 2007
- Pixar
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Global intersection analysis for determining intersections of objec...
- Publication number 20070002042
- Publication date Jan 4, 2007
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Techniques for automatically maintaining continuity across discrete...
- Publication number 20050253847
- Publication date Nov 17, 2005
- Pixar
- Frank Sebastian Grassia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Model referencing method and apparatus
- Publication number 20040243597
- Publication date Dec 2, 2004
- Pixar
- Robert Jensen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Collision flypapering: a method for defining realistic behavior for...
- Publication number 20040075662
- Publication date Apr 22, 2004
- Pixar Animation Studios
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Global intersection analysis for determining intesections of object...
- Publication number 20020167513
- Publication date Nov 14, 2002
- Pixar Animation Studios
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Collision flypapering: a method for defining realistic behavior for...
- Publication number 20020118197
- Publication date Aug 29, 2002
- Pixar Animation Studios
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inertial field generator: a method for controllably coupling kinema...
- Publication number 20020113793
- Publication date Aug 22, 2002
- David E. Baraff
- G06 - COMPUTING CALCULATING COUNTING

Andrew P. Witkin

Person

Patents Grantslast 30 patents

Simulation of hair in a distributed computing environment

Scale separation in hair dynamics

Inverse kinematic melting for posing models

Reorienting properties in hair dynamics

Methods and apparatus for performance style extraction for quality...

Interpolation between model poses using inverse kinematics

Inertial field generator: a method for controllably coupling kinema...

Techniques for automatically maintaining continuity across discrete...

Model referencing method and apparatus

Global intersection analysis for determining intersections of objec...

Inertial field generator: a method for controllably coupling kinema...

Global intersection analysis for determining intesections of object...

Collision flypapering: a method for defining realistic behavior for...

Processing of oriented patterns

Patents Applicationslast 30 patents

SCALE SEPARATION IN HAIR DYNAMICS

DATA MINING TO DETERMINE ONLINE USER RESPONSES TO BROADCAST MESSAGES

REORIENTING PROPERTIES IN HAIR DYNAMICS

SCALE SEPARATION IN HAIR DYNAMICS

Inertial Field Generator: A Method For Controllably Coupling Kinema...

Global intersection analysis for determining intersections of objec...

Techniques for automatically maintaining continuity across discrete...

Model referencing method and apparatus

Collision flypapering: a method for defining realistic behavior for...

Global intersection analysis for determining intesections of object...

Collision flypapering: a method for defining realistic behavior for...

Inertial field generator: a method for controllably coupling kinema...