Assignee
MAG TEK INC
13 granted patents·1,087 citations·filing 1975–2003
Top patents by PatentIndex Score
13 records- 0194US5814796ATerminal for issuing and processing data-bearing documentsMAG TEK INC·Filed 1996·Granted Sep 29, 1998·355 cites·25 claims
- 0286US6431445B1Magnetic stripe card verification systemMAG TEK INC·Filed 2000·Granted Aug 13, 2002·140 cites·21 claims
- 0386US6098881AMagnetic stripe card verification systemMAG TEK INC·Filed 1998·Granted Aug 8, 2000·110 cites·19 claims
- 0486US5829743AGear-driven card transport deviceMAG TEK INC·Filed 1996·Granted Nov 3, 1998·40 cites·22 claims
- 0583US5767495AReduced-power magnetic transducer system utilizing a magnetoresistive headMAG TEK INC·Filed 1996·Granted Jun 16, 1998·43 cites·14 claims
- 0682US5569898ASelective card entry gate with ridged profileMAG TEK INC·Filed 1995·Granted Oct 29, 1996·90 cites·10 claims
- 0780US3962726ASelf-clocking magnetic record sensing systemMAG TEK INC·Filed 1975·Granted Jun 8, 1976·34 cites·9 claims
- 0873US5685657APrinter belt drive for moving a cardMAG TEK INC·Filed 1996·Granted Nov 11, 1997·32 cites·9 claims
- 0971US7090130B2Method and apparatus for generating images of magnetic fields in at least two dimensionsMAG TEK INC·Filed 2002·Granted Aug 15, 2006·16 cites·15 claims
- 1069US6899269B1Magnetic stripe authentication and verification systemMAG TEK INC·Filed 1999·Granted May 31, 2005·107 cites·23 claims
- 1169US5010240AComposite ticket processing unitMAG TEK INC·Filed 1989·Granted Apr 23, 1991·82 cites·10 claims
- 1265US4949192AMagnetic card transducing systemMAG TEK INC·Filed 1987·Granted Aug 14, 1990·28 cites·9 claims
- 1345USD494597SSwipe and park card reader footprintMAG TEK INC·Filed 2003·Granted Aug 17, 2004·10 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →