Assignee
ALTMAN NATHAN
IL·5 granted patents·128 citations·filing 2003–2011
Top patents by PatentIndex Score
5 records- 0194US9810784B2System and method for object position estimation based on ultrasonic reflected signalsALTMAN NATHAN·Filed 2011·Granted Nov 7, 2017·48 cites·45 claims
- 0287US8604365B2Ultrasonic digitizer and hostALTMAN NATHAN·Filed 2009·Granted Dec 10, 2013·23 cites·35 claims
- 0386US8184504B2System and method for positioningALTMAN NATHAN·Filed 2008·Granted May 22, 2012·16 cites·47 claims
- 0477US8546706B2Method and system for obtaining positioning dataALTMAN NATHAN·Filed 2003·Granted Oct 1, 2013·36 cites·91 claims
- 0569US8861312B2MEMS microphoneALTMAN NATHAN·Filed 2008·Granted Oct 14, 2014·5 cites·16 claims
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