Assignee
BOWEN JAMES HARRISON
US·7 granted patents·1 pending application·82 citations·filing 2005–2014
Top patents by PatentIndex Score
8 records- 0197US7855715B1Switch with depth and lateral articulation detection using optical beamBOWEN JAMES HARRISON·Filed 2005·Granted Dec 21, 2010·41 cites·26 claims
- 0293US8274478B2Telephone keypad with multidirectional keysBOWEN JAMES HARRISON·Filed 2011·Granted Sep 25, 2012·10 cites·5 claims
- 0390US8648737B1Telephone keypad with multidirectional keysBOWEN JAMES HARRISON·Filed 2012·Granted Feb 11, 2014·10 cites·10 claims
- 0488US8847923B1Keyboard with reflected light beam finger detectionBOWEN JAMES HARRISON·Filed 2013·Granted Sep 30, 2014·11 cites·4 claims
- 0578US9024915B1Keyboard with reflected light beam finger detectionBOWEN JAMES HARRISON·Filed 2011·Granted May 5, 2015·5 cites·6 claims
- 0669US9141201B2Telephone keypad with multidirectional keysBOWEN JAMES HARRISON·Filed 2014·Granted Sep 22, 2015·1 cites·33 claims
- 0769US8217900B1Light beam operated peripheral data input device for use in and out of sunlightBOWEN JAMES HARRISON·Filed 2009·Granted Jul 10, 2012·4 cites·20 claims
- 0849US2011227762A1Telephone Keypad with Quad Directional KeysBOWEN JAMES HARRISON·Filed 2011·Application pending·0 cites
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