Inventor · disambiguated record
David Holzhauer
Also filed as: HOLZHAUER DAVID · HOLZHAUER DAVID M
5 granted patents·2 pending applications·907 citations·filing 2001–2009
84Inventor score
Top patents by PatentIndex Score
7 records- 0197US7159783B2Customizable optical readerHAND HELD PROD INC·Filed 2005·Granted Jan 9, 2007·693 cites·20 claims
- 0296US6959865B2Customizable optical readerHAND HELD PROD INC·Filed 2003·Granted Nov 1, 2005·206 cites·26 claims
- 0375US7594610B2Customizable optical readerHAND HELD PROD INC·Filed 2007·Granted Sep 29, 2009·5 cites·14 claims
- 0465US8127992B2Optical reading device with programmable LED controlHUSSEY ROBERT M·Filed 2008·Granted Mar 6, 2012·2 cites·18 claims
- 0556US8474719B2Customizable optical readerWALCZYK JOSEPH·Filed 2009·Granted Jul 2, 2013·1 cites·14 claims
- 0650US2007241195A1Optical reading device with programmable LED controlHAND HELD PROD INC·Filed 2006·Application pending·0 cites
- 0740US2002125323A1Optical scanner data collection network employing multi-packet transmission of decoded dataWELCH ALLYN DATA COLLECTION·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →