Inventor · disambiguated record
John Thomas Fessler
Also filed as: FESSLER JOHN T · FESSLER JOHN THOMAS
16 granted patents·11 pending applications·480 citations·filing 1993–2017
93Inventor score
Top patents by PatentIndex Score
27 records- 0198US5488627ASpread spectrum clock generator and associated methodLEXMARK INT INC·Filed 1993·Granted Jan 30, 1996·230 cites·31 claims
- 0297US7223030B2Systems and methods for determining physical location of RFID tags on embedded print mediaLEXMARK INT INC·Filed 2005·Granted May 29, 2007·47 cites·14 claims
- 0395US5872807ASpread spectrum clock generator and associated methodLEXMARK INT INC·Filed 1997·Granted Feb 16, 1999·117 cites·10 claims
- 0481US8198547B2Z-directed pass-through components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2009·Granted Jun 12, 2012·8 cites·4 claims
- 0581US5867524ASpread spectrum clock generator and associated methodLEXMARK INT INC·Filed 1997·Granted Feb 2, 1999·47 cites·4 claims
- 0678US10171684B1System and method for detecting electrostatic discharge events in an imaging device having a scannerLEXMARK INT INC·Filed 2017·Granted Jan 1, 2019·3 cites·20 claims
- 0776US9814145B2Methods for manufacturing a Z-directed printed circuit board component having a removable end portionLEXMARK INT INC·Filed 2015·Granted Nov 7, 2017·2 cites·5 claims
- 0875US8198548B2Z-directed capacitor components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2009·Granted Jun 12, 2012·5 cites·10 claims
- 0975US7016198B2Printed circuit board having outer power planesLEXMARK INT INC·Filed 2003·Granted Mar 21, 2006·19 cites·31 claims
- 1072US8916780B2Z-directed delay line components for printed circuit boardsLEXMARK INT INC·Filed 2014·Granted Dec 23, 2014·2 cites·5 claims
- 1162US9984820B2Z-directed capacitor components for printed circuit boardsLEXMARK INT INC·Filed 2014·Granted May 29, 2018·0 cites·6 claims
- 1256US8735734B2Z-directed delay line components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2009·Granted May 27, 2014·0 cites·10 claims
- 1356US2013161082A1Z-Directed Delay Line Components for Printed Circuit BoardsLEXMARK INT INC·Filed 2012·Application pending·0 cites
- 1455US2016104013A1Methods and Systems for Estimating Distance of a Radio Frequency Identification TagLEXMARK INT INC·Filed 2014·Application pending·0 cites
- 1554US8829358B2Z-directed pass-through components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2012·Granted Sep 9, 2014·0 cites·11 claims
- 1653US9319093B2System and method for communicating with an unpowered deviceLEXMARK INT INC·Filed 2014·Granted Apr 19, 2016·0 cites·18 claims
- 1753US2016102964A1Methods and Systems for Estimating Distance of a Radio Frequency Identification TagLEXMARK INT INC·Filed 2014·Application pending·0 cites
- 1853US2012224296A1Z-directed capacitor components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2012·Application pending·0 cites
- 1953US2013341078A1Z-directed printed circuit board components having a removable end portion and methods thereforHARDIN KEITH BRYAN·Filed 2012·Application pending·0 cites
- 2050US2016182117A9System and Method for Communicating with an Unpowered DeviceLEXMARK INT INC·Filed 2013·Application pending·0 cites
- 2149US2011017504A1Z-Directed Ferrite Bead Components for Printed Circuit BoardsHARDIN KEITH BRYAN·Filed 2009·Application pending·0 cites
- 2249US2011017502A1Z-Directed Components for Printed Circuit BoardsHARDIN KEITH BRYAN·Filed 2009·Application pending·0 cites
- 2343US8273996B2Z-directed connector components for printed circuit boardsHARDIN KEITH BRYAN·Filed 2009·Granted Sep 25, 2012·0 cites·19 claims
- 2443US2015186693A1Systems and Methods for Radio Frequency Identification (RFID) LocalizationLEXMARK INT INC·Filed 2013·Application pending·0 cites
- 2543US2015186694A1System and Method for Locating Objects and Determining In-Use Status ThereofLEXMARK INT INC·Filed 2013·Application pending·0 cites
- 2630US2016003932A1Method and System for Estimating Error in Predicted Distance Using RSSI SignatureLEXMARK INT INC·Filed 2015·Application pending·0 cites
- 2728US8118233B2Printing device for printing of radio frequency identification (RFID) labelsFESSLER JOHN THOMAS·Filed 2009·Granted Feb 21, 2012·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →