DB

David Alexander Butler

Microsoft: 37 patents #581 of 40,388Top 2%
Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
AV Avaya: 1 patents #821 of 1,730Top 50%
CT Ctb: 1 patents #48 of 85Top 60%
ES Extended Systems: 1 patents #10 of 24Top 45%
JPMorgan Chase: 1 patents #1,456 of 3,768Top 40%
📍 Cambridge, CA: #10 of 130 inventorsTop 8%
Overall (All Time): #49,164 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 26–50 of 53 patents

Patent #TitleCo-InventorsDate
8502816 Tabletop display providing multiple views to users Stephen E. Hodges, Shahram Izadi, Nicolas Villar, Stuart Taylor, David Geoffrey Molyneaux +1 more 2013-08-06
8489569 Digital media retrieval and display David Kirk, Nicolas Villar, Richard Banks, Shahram Izadi, Abigail Sellen +1 more 2013-07-16
8471814 User interface control using a keyboard Harper LaFave, Stephen E. Hodges, James W. Scott, Shahram Izadi, David Geoffrey Molyneaux +2 more 2013-06-25
8436789 Surface puck Steven Bathiche, Hrvoje Benko, Stephen E. Hodges, Shahram Izadi, William Ben Kunz +1 more 2013-05-07
8432366 Touch discrimination Stephen E. Hodges, Hrvoje Benko, Ian M. Sands, Shahram Izadi, William Ben Kunz +1 more 2013-04-30
8432372 User input using proximity sensing Shahram Izadi, Stephen E. Hodges, Malcolm Hall 2013-04-30
8401242 Real-time camera tracking using depth maps Richard Andrew Newcombe, Shahram Izadi, David Geoffrey Molyneaux, Otmar Hilliges, David Kim +4 more 2013-03-19
8401225 Moving object segmentation using depth images Richard Andrew Newcombe, Shahram Izadi, Otmar Hilliges, David Kim, David Geoffrey Molyneaux +4 more 2013-03-19
8400410 Ferromagnetic user interfaces Stuart Taylor, Jonathan F. Hook, Shahram Izadi, Nicolas Villar, Stephen E. Hodges 2013-03-19
8391786 Motion triggered data transfer Stephen E. Hodges, Shahram Izadi 2013-03-05
8368663 Touch sensing using shadow and reflective modes Shahram Izadi, Stephen E. Hodges, Alban Rrustemi 2013-02-05
8325020 Unique identification of devices using color detection Shahram Izadi, Malcolm Hall, Stephen E. Hodges, William A. S. Buxton 2012-12-04
8287281 Memory training via visual journal Chris Demetrios Karkanias, Stephen E. Hodges, Emma L. Berry, Georgina E. Browne, Hilary Lyndsay Williams +2 more 2012-10-16
8272743 Projection of images onto tangible user interfaces Stuart Taylor, Shahram Izadi, Daniel Rosenfeld, Stephen E. Hodges, James W. Scott +1 more 2012-09-25
8269746 Communication with a touch screen Stephen E. Hodges, Shahram Izadi, Alban Rrustemi 2012-09-18
8175099 Embedded system development platform Stephen E. Hodges, Shahram Izadi, Chih-Chieh Han 2012-05-08
8094129 Touch sensing using shadow and reflective modes Shahram Izadi, Stephen E. Hodges, Alban Rrustemi 2012-01-10
8042949 Projection of images onto tangible user interfaces Stuart Taylor, Shahram Izadi, Daniel Rosenfeld, Stephen E. Hodges, James W. Scott +1 more 2011-10-25
7940916 Orchestration engine as an intermediary between telephony functions and business processes Albert J. Baker, Scott Allan Schell, Frederick P. Block, Janis Rae Putman 2011-05-10
7934206 Service level executable environment for integrated PSTN and IP networks and call processing language therefor R. David Freedman 2011-04-26
7884734 Unique identification of devices using color detection Shahram Izadi, Malcolm Hall, Stephen E. Hodges, William A. S. Buxton 2011-02-08
7505823 Acoustic communication system David Bartlett, Scott Hommel, Michael Raymond Reynolds, Peter John Kelly 2009-03-17
7373362 Coordinated synchronization Richard Detweiler, Srinivasan Ramanujam, Scott A. Jeide 2008-05-13
7304984 Methods and systems for creating, distributing and executing multimedia telecommunications applications over circuit and packet switched networks R. David Freedman, Del Stevens 2007-12-04
6672476 Shot shell primer dispenser Tedd D. Cash 2004-01-06