DR

David John Roberts

IBM: 24 patents #4,429 of 70,183Top 7%
LL Lewmar Mrine Limited: 4 patents #2 of 10Top 20%
CS Cadence Design Systems: 2 patents #781 of 2,263Top 35%
Microsoft: 2 patents #17,506 of 40,388Top 45%
UN Unisys: 1 patents #1,020 of 2,015Top 55%
Overall (All Time): #97,782 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 25 most recent of 35 patents

Patent #TitleCo-InventorsDate
11614152 Locking differential Anthony D. Roberts 2023-03-28
11080444 Concurrent fault co-simulator Manoj Kumar, Apurva Kalia 2021-08-03
8831956 Speech command input recognition system for interactive computer display with interpretation of ancillary relevant speech query terms into commands Scott Anthony Morgan, Craig Ardner Swearingen, Alan Richard Tannenbaum, Anthony Christopher Courtney Temple 2014-09-09
8275617 Speech command input recognition system for interactive computer display with interpretation of ancillary relevant speech query terms into commands Scott Anthony Morgan, Craig Ardner Swearingen, Alan Richard Tannenbaum, Anthony Christopher Courtney Temple 2012-09-25
7206747 Speech command input recognition system for interactive computer display with means for concurrent and modeless distinguishing between speech commands and speech queries for locating commands Scott Anthony Morgan, Craig Ardner Swearingen, Alan Richard Tannenbaum 2007-04-17
7181493 Platform independent model-based framework for exchanging information in the justice system Arthur V. English, John Christopher Butler, Joseph F. Riggione, Gautam A. Shah 2007-02-20
7039887 Method and apparatus for enhancing the performance of event driven dynamic simulation of digital circuits based on netlist partitioning techniques Nadim Khalil, Stuart Rae, Rahul Razdan 2006-05-02
6937984 Speech command input recognition system for interactive computer display with speech controlled display of recognized commands Scott Anthony Morgan, Craig Ardner Swearingen, Alan Richard Tannenbaum 2005-08-30
6271842 Navigation via environmental objects in three-dimensional workspace interactive displays Didier Daniel Claude Bardon, Richard Edmond Berry, Scott Harlan Isensee 2001-08-07
6256030 Navigation within a graphical user interface for a compound graphical object using pointing device input Richard Edmond Berry, Susan F. Henshaw 2001-07-03
6229779 Physical play-in-place audio compact disc jewel case Richard Edmond Berry, Scott Anthony Morgan, John Martin Mullaly, Craig Ardner Swearingen, Anthony Christopher Courtney Temple 2001-05-08
6226001 Viewer interactive object with multiple selectable face views in virtual three-dimensional workplace Didier Daniel Claude Bardon, Richard Edmond Berry, Scott Harlan Isensee, John Martin Mullaly 2001-05-01
6222537 User interface controls for a computer system Andrew John Smith, David J. Clark, Paul Jonathan Englefield, Raymond Trainer, Vanessa Donnelly 2001-04-24
6192343 Speech command input recognition system for interactive computer display with term weighting means used in interpreting potential commands from relevant speech terms Scott Anthony Morgan, Craig Ardner Swearingen, Alan Richard Tannenbaum 2001-02-20
6121971 Method and system for providing visual hierarchy of task groups and related viewpoints of a three dimensional environment in a display of a computer system Richard Edmond Berry, Scott Harlan Isensee, Didier Daniel Claude Bardon 2000-09-19
6111581 Method and system for classifying user objects in a three-dimensional (3D) environment on a display in a computer system Richard Edmond Berry, Scott Harlan Isensee 2000-08-29
6104406 Back away navigation from three-dimensional objects in three-dimensional workspace interactive displays Richard Edmond Berry, Scott Harlan Isensee 2000-08-15
6094196 Interaction spheres of three-dimensional objects in three-dimensional workspace displays Richard Edmond Berry, Scott Harlan Isensee, Shirley Lynn Martin 2000-07-25
6069632 Passageway properties: customizable protocols for entry and exit of places John Martin Mullaly, Richard Edmond Berry, Scott Harlan Isensee 2000-05-30
6064389 Distance dependent selective activation of three-dimensional objects in three-dimensional workspace interactive displays Richard Edmond Berry, Scott Harlan Isensee 2000-05-16
6061060 Display system with imbedded icons in a menu bar Richard Edmond Berry, Susan F. Henshaw 2000-05-09
6042086 Multi-speed winch having epicyclic gear drive 2000-03-28
6029952 Multi-speed winch having speed selection mechanism Richard D. J. Huggett 2000-02-29
6025828 Display system with nested objects Richard Edmond Berry, Susan F. Henshaw 2000-02-15
6018341 Data processing system and method for performing automatic actions in a graphical user interface Richard Edmond Berry, Scott Harlan Isensee, Craig Ardner Swearingen 2000-01-25