Inventor · disambiguated record
John C. Gudenburr
Also filed as: GUDENBURR JOHN · GUDENBURR JOHN C · GUDENBURR JOHN CHARLES
21 granted patents·1 pending application·74 citations·filing 1999–2012
92Inventor score
Top patents by PatentIndex Score
22 records- 0175US8023718B1Method and system for linking front and rear images in a document reader/imagerBURROUGHS PAYMENT SYSTEMS INC·Filed 2007·Granted Sep 20, 2011·12 cites·15 claims
- 0274US8654410B1Document reader including an optical movement detection systemMOORE MICHAEL J·Filed 2007·Granted Feb 18, 2014·4 cites·22 claims
- 0371US8107135B2Motorized document scannerMOORE MICHAEL J·Filed 2008·Granted Jan 31, 2012·3 cites·16 claims
- 0467US8023717B1Method and system for processing backwards documents in a document reader/imagerBURROUGHS PAYMENT SYSTEMS INC·Filed 2007·Granted Sep 20, 2011·7 cites·5 claims
- 0566US8028911B1Semi-automatic spring/cylinder mechanism in a hand-operated document reader/imagerBURROUGHS PAYMENT SYSTEMS INC·Filed 2007·Granted Oct 4, 2011·3 cites·19 claims
- 0664US6659347B1Hand-held magnetic ink character recognition systemUNISYS CORP·Filed 2001·Granted Dec 9, 2003·10 cites·16 claims
- 0763US6744469B1Illumination compensation using built-in referenceUNISYS CORP·Filed 1999·Granted Jun 1, 2004·29 cites·18 claims
- 0857US8141779B1Sensor and markers for speed feedback in a hand-operated document reader/imagerGUDENBURR JOHN C·Filed 2007·Granted Mar 27, 2012·2 cites·34 claims
- 0957US7876478B1Convertible back counter / teller station document processorBURROUGHS PAYMENT SYSTEMS INC·Filed 2007·Granted Jan 25, 2011·1 cites·19 claims
- 1056US8233199B2Document presentment apparatus for use in linear document readerMOORE MICHAEL J·Filed 2008·Granted Jul 31, 2012·0 cites·19 claims
- 1155US7949177B2Bi-directional magnetic character readerBURROUGHS PAYMENT SYSTEMS INC·Filed 2007·Granted May 24, 2011·2 cites·18 claims
- 1254US8325390B2System and method to cue operator response in a manually-driven document scannerMOORE MICHAEL J·Filed 2008·Granted Dec 4, 2012·0 cites·20 claims
- 1354US8186516B2Document processing system having a turn-around loop with component repositioningGUDENBURR JOHN·Filed 2008·Granted May 29, 2012·1 cites·18 claims
- 1454US8111435B2Document reader having a document registration and retention systemMOORE MICHAEL J·Filed 2008·Granted Feb 7, 2012·0 cites·24 claims
- 1550US8411335B1Document processing system and document transport / camera interfaceMOORE MICHAEL J·Filed 2007·Granted Apr 2, 2013·0 cites·12 claims
- 1650US8196830B1Hand-operated document reader/imager with speed limiting device including a viscous damper to insure uniform scan rateHUTSON SAMMY C·Filed 2007·Granted Jun 12, 2012·0 cites·20 claims
- 1747US8070064B1Hand-operated document reader/imager with speed limiting device providing document retentionHUTSON SAMMY C·Filed 2007·Granted Dec 6, 2011·0 cites·20 claims
- 1842US8335368B2Bi-directional dual-speed document processorGUDENBURR JOHN·Filed 2009·Granted Dec 18, 2012·0 cites·10 claims
- 1942US8104683B1Hand-operated document reader/imager with document retention device including manually-powered anti-skew methodologyHUTSON SAMMY C·Filed 2007·Granted Jan 31, 2012·0 cites·15 claims
- 2042US8083143B1Semi-automatic inertial wheel device in a hand-operated document reader/imagerHUTSON SAMMY C·Filed 2007·Granted Dec 27, 2011·0 cites·18 claims
- 2142US7722038B1Retractable image camera mechanism for a document processing systemBURROUGHS PAYMENT SYSTEMS INC·Filed 2005·Granted May 25, 2010·0 cites·12 claims
- 2241US2012194876A1Document Reader Including a Positioning and Retention SystemMOORE MICHAEL J·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →