Assignee
MASSA DONALD PATRICK
US·2 granted patents·19 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0185US8320218B2Hidden ultrasonic transducer with beam angle control for non-contact target detection systemsMASSA DONALD PATRICK·Filed 2010·Granted Nov 27, 2012·9 cites·14 claims
- 0277US8085621B2Ultrasonic transducer with improved method of beam angle controlMASSA DONALD PATRICK·Filed 2009·Granted Dec 27, 2011·10 cites·18 claims
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