Assignee
D'SOUZA HENRY M
US·4 granted patents·141 citations·filing 2006–2009
Top patents by PatentIndex Score
4 records- 0196US8692809B2Auto-gain switching module for acoustic touch systemsD SOUZA HENRY M·Filed 2006·Granted Apr 8, 2014·45 cites·20 claims
- 0295US8493332B2Method and system for calibrating an acoustic touchscreenD SOUZA HENRY M·Filed 2007·Granted Jul 23, 2013·48 cites·27 claims
- 0394US8730213B2Method and system for detecting touch events based on redundant validationD SOUZA HENRY M·Filed 2007·Granted May 20, 2014·45 cites·22 claims
- 0466US9696856B2Method and apparatus for detecting simultaneous touch events on a bending-wave touchscreenD'SOUZA HENRY M·Filed 2009·Granted Jul 4, 2017·3 cites·20 claims
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