Inventor · disambiguated record
Dennis C. Deyoung
Also filed as: DEYOUNG DENNIS C
6 granted patents·10 pending applications·97 citations·filing 2002–2010
83Inventor score
Top patents by PatentIndex Score
16 records- 0193US7526812B2Systems and methods for manipulating rights management dataXEROX CORP·Filed 2005·Granted Apr 28, 2009·36 cites·30 claims
- 0290US7184032B2Tactile overlays for screensXEROX CORP·Filed 2004·Granted Feb 27, 2007·36 cites·16 claims
- 0374US8215548B2Method and system for providing contract-free “pay-as-you-go” options for utilization of multi-function devicesGNANASAMBANDAM SHANMUGA-NATHAN·Filed 2009·Granted Jul 10, 2012·5 cites·30 claims
- 0474US6864878B2Tactile overlays for screensXEROX CORP·Filed 2002·Granted Mar 8, 2005·14 cites·4 claims
- 0566US2010157345A1System for authoring educational assessmentsXEROX CORP·Filed 2008·Application pending·0 cites
- 0664US2010075290A1Automatic Educational Assessment ServiceXEROX CORP·Filed 2008·Application pending·0 cites
- 0764US2010075292A1Automatic education assessment serviceDEYOUNG DENNIS C·Filed 2008·Application pending·0 cites
- 0864US2010075291A1Automatic educational assessment serviceDEYOUNG DENNIS C·Filed 2008·Application pending·0 cites
- 0956US7505180B2Optical character recognition using digital information from encoded text embedded in the documentXEROX CORP·Filed 2005·Granted Mar 17, 2009·4 cites·25 claims
- 1056US2010268591A1System and method for selectively controlling the use of functionality in one or more multifunction devices and subsidizing their use through advertisementsXEROX CORP·Filed 2009·Application pending·0 cites
- 1155US7721099B2Securing access to documents within multi-function devicesXEROX CORP·Filed 2005·Granted May 18, 2010·2 cites·6 claims
- 1249US2011195389A1System and method for tracking progression through an educational curriculumXEROX CORP·Filed 2010·Application pending·0 cites
- 1343US2007030970A1Digital signature systemDEYOUNG DENNIS C·Filed 2005·Application pending·0 cites
- 1437US2008192105A1Digital printing apparatus fittable in a flexographic printing systemXEROX CORP·Filed 2007·Application pending·0 cites
- 1537US2006265590A1Digital signature/certificate for hard-copy documentsDEYOUNG DENNIS C·Filed 2005·Application pending·0 cites
- 1634US2006271787A1System and method for validating a hard-copy document against an electronic versionXEROX CORP·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dennis C. Deyoung files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →