Inventor · disambiguated record
David John Roberts
Also filed as: ROBERTS DAVID · ROBERTS DAVID J · ROBERTS DAVID JOHN
35 granted patents·3,008 citations·filing 1977–2019
98Inventor score
Files withIBM24LEWMAR MARINE LTD4CADENCE DESIGN SYSTEMS INC2MORGAN SCOTT ANTHONY2KAR ENTERPRISES INC1
Top patents by PatentIndex Score
35 records- 0196US6094196AInteraction spheres of three-dimensional objects in three-dimensional workspace displaysIBM·Filed 1997·Granted Jul 25, 2000·217 cites·12 claims
- 0295US6192343B1Speech command input recognition system for interactive computer display with term weighting means used in interpreting potential commands from relevant speech termsIBM·Filed 1998·Granted Feb 20, 2001·284 cites·15 claims
- 0395US5903271AFacilitating viewer interaction with three-dimensional objects and two-dimensional images in virtual three-dimensional workspace by drag and drop techniqueIBM·Filed 1997·Granted May 11, 1999·286 cites·24 claims
- 0493US6271842B1Navigation via environmental objects in three-dimensional workspace interactive displaysIBM·Filed 1997·Granted Aug 7, 2001·219 cites·12 claims
- 0593US6069632APassageway properties: customizable protocols for entry and exit of placesIBM·Filed 1997·Granted May 30, 2000·159 cites·21 claims
- 0692US6111581AMethod and system for classifying user objects in a three-dimensional (3D) environment on a display in a computer systemIBM·Filed 1997·Granted Aug 29, 2000·146 cites·10 claims
- 0792US5969724AMethod and system for navigating through opaque structures on a displayIBM·Filed 1997·Granted Oct 19, 1999·137 cites·8 claims
- 0892US4183085AProtection of data processing system against unauthorized programsIBM·Filed 1977·Granted Jan 8, 1980·144 cites·6 claims
- 0991US6061060ADisplay system with imbedded icons in a menu barIBM·Filed 1994·Granted May 9, 2000·166 cites·9 claims
- 1090US7181493B2Platform independent model-based framework for exchanging information in the justice systemUNISYS CORP·Filed 2003·Granted Feb 20, 2007·191 cites·12 claims
- 1188US6104406ABack away navigation from three-dimensional objects in three-dimensional workspace interactive displaysIBM·Filed 1997·Granted Aug 15, 2000·146 cites·11 claims
- 1287US11080444B1Concurrent fault co-simulatorCADENCE DESIGN SYSTEMS INC·Filed 2019·Granted Aug 3, 2021·7 cites·20 claims
- 1386US5973697AMethod and system for providing preferred face views of objects in a three-dimensional (3D) environment in a display in a computer systemIBM·Filed 1997·Granted Oct 26, 1999·95 cites·8 claims
- 1482US11614152B2Locking differentialROBERTS ANTHONY DAVID·Filed 2018·Granted Mar 28, 2023·3 cites·19 claims
- 1582US6222537B1User interface controls for a computer systemIBM·Filed 1998·Granted Apr 24, 2001·114 cites·18 claims
- 1678US5877763AData processing system and method for viewing objects on a user interfaceIBM·Filed 1996·Granted Mar 2, 1999·87 cites·23 claims
- 1778US5548703ANavigation within a compound graphical object in a graphical user interfaceIBM·Filed 1993·Granted Aug 20, 1996·69 cites·25 claims
- 1876US6256030B1Navigation within a graphical user interface for a compound graphical object using pointing device inputIBM·Filed 1996·Granted Jul 3, 2001·68 cites·15 claims
- 1972US8275617B1Speech command input recognition system for interactive computer display with interpretation of ancillary relevant speech query terms into commandsMORGAN SCOTT ANTHONY·Filed 1998·Granted Sep 25, 2012·61 cites·12 claims
- 2069US6937984B1Speech command input recognition system for interactive computer display with speech controlled display of recognized commandsIBM·Filed 1998·Granted Aug 30, 2005·57 cites·9 claims
- 2169US6229779B1Physical play-in-place audio compact disc jewel caseIBM·Filed 1998·Granted May 8, 2001·21 cites·9 claims
- 2268US5801696AMessage queue for graphical user interfaceIBM·Filed 1995·Granted Sep 1, 1998·62 cites·14 claims
- 2367US6064389ADistance dependent selective activation of three-dimensional objects in three-dimensional workspace interactive displaysIBM·Filed 1997·Granted May 16, 2000·50 cites·15 claims
- 2464US7039887B2Method and apparatus for enhancing the performance of event driven dynamic simulation of digital circuits based on netlist partitioning techniquesCADENCE DESIGN SYSTEMS INC·Filed 2002·Granted May 2, 2006·15 cites·48 claims
- 2563US7206747B1Speech command input recognition system for interactive computer display with means for concurrent and modeless distinguishing between speech commands and speech queries for locating commandsIBM·Filed 1998·Granted Apr 17, 2007·46 cites·15 claims
- 2663US6018341AData processing system and method for performing automatic actions in a graphical user interfaceIBM·Filed 1996·Granted Jan 25, 2000·42 cites·18 claims
- 2757US8831956B2Speech command input recognition system for interactive computer display with interpretation of ancillary relevant speech query terms into commandsMORGAN SCOTT ANTHONY·Filed 2012·Granted Sep 9, 2014·1 cites·20 claims
- 2857US6226001B1Viewer interactive object with multiple selectable face views in virtual three-dimensional workplaceIBM·Filed 1997·Granted May 1, 2001·27 cites·8 claims
- 2951US6121971AMethod and system for providing visual hierarchy of task groups and related viewpoints of a three dimensional environment in a display of a computer systemIBM·Filed 1997·Granted Sep 19, 2000·19 cites·11 claims
- 3051US6042086AMulti-speed winch having epicyclic gear driveLEWMAR MARINE LTD·Filed 1997·Granted Mar 28, 2000·16 cites·9 claims
- 3148US5013213AAutomatic denesting machineKAR ENTERPRISES INC·Filed 1990·Granted May 7, 1991·18 cites·7 claims
- 3245US6025828ADisplay system with nested objectsIBM·Filed 1993·Granted Feb 15, 2000·16 cites·11 claims
- 3337US6029952AMulti-speed winch having speed selection mechanismLEWMAR MARINE LTD·Filed 1997·Granted Feb 29, 2000·7 cites·18 claims
- 3437US5897105AWinchLEWMAR MARINE LTD·Filed 1997·Granted Apr 27, 1999·7 cites·10 claims
- 3534US5927692AWinch with epicyclic final reduction gear driveLEWMAR MARINE LTD·Filed 1997·Granted Jul 27, 1999·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →