Inventor · disambiguated record
Mark Hoffman
Also filed as: HOFFMAN MARK · HOFFMAN MARK S · HOFFMAN MARK STEVEN · WRINN JOSEPH F
22 granted patents·5 pending applications·2,261 citations·filing 1978–2021
97Inventor score
Top patents by PatentIndex Score
27 records- 0197US6543683B2System and method for providing consumer access to a stored digital receipt generated as a result of a purchase transaction and to business/consumer applications related to the stored digital receiptNCR CORP·Filed 2001·Granted Apr 8, 2003·271 cites·15 claims
- 0297US5742233APersonal security and tracking systemHOFFMAN RESOURCES LLC·Filed 1997·Granted Apr 21, 1998·897 cites·22 claims
- 0396US7038590B2Personal security and tracking systemHOFFMAN RESOURCES LLC·Filed 2003·Granted May 2, 2006·253 cites·2 claims
- 0493US6624754B1Personal security and tracking systemHOFFMAN RESOURCES LLC·Filed 1998·Granted Sep 23, 2003·215 cites·48 claims
- 0590US6239700B1Personal security and tracking systemHOFFMAN RESOURCES INC·Filed 1997·Granted May 29, 2001·244 cites·36 claims
- 0689US6564996B2System and method of correlating a check tendered as payment for a purchase to the particular purchase transactionNCR CORP·Filed 2000·Granted May 20, 2003·74 cites·21 claims
- 0787US7146577B2Signature capture terminalNCR CORP·Filed 2001·Granted Dec 5, 2006·51 cites·18 claims
- 0885US8466795B2Personal security and tracking systemHOFFMAN MARK·Filed 2012·Granted Jun 18, 2013·15 cites·33 claims
- 0983US6213395B1Apparatus and method for operating a checkout system having a scanner which is rotatable between an assisted scanner position and a self-service scanner positionNCR CORP·Filed 1999·Granted Apr 10, 2001·76 cites·12 claims
- 1081US6765796B2Circuit board cover with exhaust apertures for cooling electronic componentsTERADYNE INC·Filed 2002·Granted Jul 20, 2004·36 cites·18 claims
- 1178US8149124B2Personal security and tracking systemHOFFMAN MARK·Filed 2006·Granted Apr 3, 2012·11 cites·21 claims
- 1274US6394345B1Checkout terminal and associated method having movable scannerNCR CORP·Filed 2001·Granted May 28, 2002·15 cites·19 claims
- 1373US9235972B2Personal security and tracking systemPragmatus Mobile LLC·Filed 2013·Granted Jan 12, 2016·6 cites·59 claims
- 1471US4178543AAnalyzing electrical circuit boardsTERADYNE INC·Filed 1978·Granted Dec 11, 1979·19 cites·25 claims
- 1568US6286758B1Reconfigurable checkout systemNCR CORP·Filed 1999·Granted Sep 11, 2001·35 cites·1 claims
- 1667US11388261B2Cross-domain brokering protocol cloud proxyCITRIX SYSTEMS INC·Filed 2021·Granted Jul 12, 2022·0 cites·20 claims
- 1764US10432746B2Cross-domain brokering protocol cloud proxyCITRIX SYSTEMS INC·Filed 2016·Granted Oct 1, 2019·1 cites·20 claims
- 1862US4724379ARelay multiplexing for circuit testersTERADYNE INC·Filed 1987·Granted Feb 9, 1988·21 cites·9 claims
- 1961US11115489B2Cross-domain brokering protocol cloud proxyCITRIX SYSTEMS INC·Filed 2019·Granted Sep 7, 2021·0 cites·20 claims
- 2046US2016000056A1Fishing Decoy for Marine VesselsHOFFMAN MARLAN·Filed 2014·Application pending·0 cites
- 2145US4178544AElectrical measurement circuitry for low level AC signalsTERADYNE INC·Filed 1978·Granted Dec 11, 1979·6 cites·5 claims
- 2245US2004032330A1Pharmacy transaction system and methodNCR CORP·Filed 2002·Application pending·0 cites
- 2345US2004014478A1Personal security and tracking systemHOFFMAN RESOURCES LLC·Filed 2003·Application pending·0 cites
- 2443US2008065496A1Methods and Apparatus for Managing RFID and Other DataNCR CORP·Filed 2006·Application pending·0 cites
- 2543US2015206418A1Personal Security and Tracking SystemPragmatus Mobile LLC·Filed 2015·Application pending·0 cites
- 2637US5040636AMerchandise checkout work stationNCR CO·Filed 1989·Granted Aug 20, 1991·8 cites·1 claims
- 2733US5975526AHockey game apparatusFiled 1998·Granted Nov 2, 1999·7 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →