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G. William Walster
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Cupertino, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for solving overdetermined systems of interval...
Patent number
7,296,047
Issue date
Nov 13, 2007
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for approximating an arbitrary shape with a cl...
Patent number
7,289,122
Issue date
Oct 30, 2007
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving systems of equations in fixed-poin...
Patent number
7,222,145
Issue date
May 22, 2007
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for facilitating exception-free arithmetic in...
Patent number
7,222,146
Issue date
May 22, 2007
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computing interval parameter bounds from fallible measurements usin...
Patent number
7,171,343
Issue date
Jan 30, 2007
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Applying term consistency to an equality constrained interval globa...
Patent number
7,099,851
Issue date
Aug 29, 2006
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving an inequality constrained global o...
Patent number
7,062,524
Issue date
Jun 13, 2006
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Applying term consistency to the solution of unconstrained interval...
Patent number
7,028,016
Issue date
Apr 11, 2006
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Applying term consistency to an inequality constrained interval glo...
Patent number
7,028,065
Issue date
Apr 11, 2006
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for bounding the solution set of a system of l...
Patent number
6,993,548
Issue date
Jan 31, 2006
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus solving problems having interval parameters
Patent number
6,976,048
Issue date
Dec 13, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving an equality constrained global opt...
Patent number
6,961,743
Issue date
Nov 1, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving systems of linear inequalities
Patent number
6,950,844
Issue date
Sep 27, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving an unconstrained global optimizati...
Patent number
6,922,713
Issue date
Jul 26, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Termination criteria for the interval version of Newton's method fo...
Patent number
6,920,472
Issue date
Jul 19, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Termination criteria for the one-dimensional interval version of ne...
Patent number
6,915,320
Issue date
Jul 5, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for solving systems of nonlinear equations usi...
Patent number
6,915,321
Issue date
Jul 5, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for computing roots of a polynomial equation w...
Patent number
6,895,422
Issue date
May 17, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for automatically producing efficient code for...
Patent number
6,895,574
Issue date
May 17, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Solving systems of nonlinear equations using interval arithmetic an...
Patent number
6,859,817
Issue date
Feb 22, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Minimum and maximum operations to facilitate interval multiplicatio...
Patent number
6,842,764
Issue date
Jan 11, 2005
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Solving a nonlinear equation through interval arithmetic and term c...
Patent number
6,823,352
Issue date
Nov 23, 2004
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Performing dependent subtraction on arithmetic intervals within a c...
Patent number
6,779,006
Issue date
Aug 17, 2004
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Min and max operations for multiplication and/or division under the...
Patent number
6,751,638
Issue date
Jun 15, 2004
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selectively enabling expression folding during program compilation
Patent number
6,728,953
Issue date
Apr 27, 2004
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for compiling dependent subtraction operations...
Patent number
6,668,268
Issue date
Dec 23, 2003
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for representing arithmetic intervals within a...
Patent number
6,658,443
Issue date
Dec 2, 2003
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for performing a mask-driven interval division...
Patent number
6,658,444
Issue date
Dec 2, 2003
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for performing a mask-driven interval multipli...
Patent number
6,629,120
Issue date
Sep 30, 2003
Sun Microsystems, Inc.
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Min and max operations for multiplication and/or division under the...
Publication number
20040215680
Publication date
Oct 28, 2004
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computing interval parameter bounds from fallible measurements usin...
Publication number
20040015531
Publication date
Jan 22, 2004
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving systems of linear inequalities
Publication number
20030172099
Publication date
Sep 11, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus solving problems having interval parameters
Publication number
20030172095
Publication date
Sep 11, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for bounding the solution set of a system of l...
Publication number
20030145027
Publication date
Jul 31, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving systems of nonlinear equations usi...
Publication number
20030131034
Publication date
Jul 10, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving an inequality constrained global o...
Publication number
20030131033
Publication date
Jul 10, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving an equality constrained global opt...
Publication number
20030130970
Publication date
Jul 10, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving an unconstrained global optimizati...
Publication number
20030130971
Publication date
Jul 10, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Applying term consistency to an inequality constrained interval glo...
Publication number
20030115230
Publication date
Jun 19, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Applying term consistency to an equality constrained interval globa...
Publication number
20030115229
Publication date
Jun 19, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for solving systems of equations in fixed-poin...
Publication number
20030110195
Publication date
Jun 12, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Solving systems of nonlinear equations using interval arithmetic an...
Publication number
20030105789
Publication date
Jun 5, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Applying term consistency to the solution of unconstrained interval...
Publication number
20030097191
Publication date
May 22, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Solving systems of nonlinear equations using interval arithmetic an...
Publication number
20030097390
Publication date
May 22, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for computing roots of a polynomial equation w...
Publication number
20030055857
Publication date
Mar 20, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Termination criteria for the interval version of newton's method fo...
Publication number
20030050946
Publication date
Mar 13, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Solving a nonlinear equation through interval arithmetic and term c...
Publication number
20030050947
Publication date
Mar 13, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for facilitating exception-free arithmetic in...
Publication number
20030037086
Publication date
Feb 20, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Termination criteria for the one-dimensional interval version of ne...
Publication number
20030033339
Publication date
Feb 13, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Min and max operations for multiplication and/or division under the...
Publication number
20030033335
Publication date
Feb 13, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for automatically producing efficient code for...
Publication number
20030023645
Publication date
Jan 30, 2003
G. William Walster
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Minimum and maximum operations to facilitate interval multiplicatio...
Publication number
20020194232
Publication date
Dec 19, 2002
G. William Walster
G06 - COMPUTING CALCULATING COUNTING