Inventor · disambiguated record
William Siegel
Also filed as: SIEGEL WILLIAM G
9 granted patents·8 pending applications·340 citations·filing 1984–2005
91Inventor score
Top patents by PatentIndex Score
17 records- 0187US4634956ADC to DC converterMOTOROLA INC·Filed 1985·Granted Jan 6, 1987·60 cites·15 claims
- 0285US6944768B2System and methods for access control utilizing two factors to control accessCROSS MATCH TECHNOLOGIES INC·Filed 2002·Granted Sep 13, 2005·82 cites·9 claims
- 0385US4649538ARadio paging device with improved test modesMOTOROLA INC·Filed 1984·Granted Mar 10, 1987·56 cites·22 claims
- 0483US7073711B2Mobile handheld code reader and print scanner system and methodCROSS MATCH TECHNOLOGIES INC·Filed 2003·Granted Jul 11, 2006·50 cites·15 claims
- 0577US7079007B2Systems and methods utilizing biometric dataCROSS MATCH TECHNOLOGIES INC·Filed 2002·Granted Jul 18, 2006·40 cites·21 claims
- 0663US6930792B2Web-enabled live scanner and method for controlCROSS MATCH TECHNOLOGIES INC·Filed 2003·Granted Aug 16, 2005·10 cites·35 claims
- 0760US4972510AMethod and apparatus for squelching dependent on detected bond rate to reduce unwanted audible noise on a mixed voice data channelMOTOROLA INC·Filed 1989·Granted Nov 20, 1990·26 cites·4 claims
- 0851US7652780B2Web-enabled live scanner and method for controlCROSS MATCH TECHNOLOGIES INC·Filed 2005·Granted Jan 26, 2010·0 cites·6 claims
- 0950US2005264398A1Systems and methods utilizing biometric dataCROSS MATCH TECHNOLOGIES INC·Filed 2005·Application pending·0 cites
- 1047US2003229506A1System and method that provides access control and monitoring of consumers using mass transit systemsCROSS MATCH TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 1147US2003229811A1Method that provides multi-tiered authorization and identificationCROSS MATCH TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 1246US4935735ASelective call radio receiver silent alert mode entry systemMOTOROLA INC·Filed 1986·Granted Jun 19, 1990·16 cites·3 claims
- 1346US2004230811A1Authentication system and method allowing for selection of a location to perform various authentication operationsCROSS MATCH TECHNOLOGIES INC·Filed 2004·Application pending·0 cites
- 1445US2003084305A1System and method to generate an output including a machine readable code representation of biometric informationFiled 2002·Application pending·0 cites
- 1543US2003149343A1Biometric based facility securityCROSS MATCH TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 1635US2006018519A1Hand-held personal identification device with distributed control systemCROSS MATCH TECHNOLOGIES INC·Filed 2005·Application pending·0 cites
- 1735US2006013447A1Hand-held personal identification analysis device and methods of useCROSS MATCH TECHNOLOGIES INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →