Inventor · disambiguated record
Debora Margaret Hejza Litwiller
Also filed as: LITWILLER DEBORA M · LITWILLER DEBORA MARGARET HEIZ · LITWILLER DEBORA MARGARET HEJZ · LITWILLER DEBORA MARGARET HEJZA
20 granted patents·3 pending applications·425 citations·filing 1989–2009
94Inventor score
Top patents by PatentIndex Score
23 records- 0197US6999066B2System for audible feedback for touch screen displaysXEROX CORP·Filed 2002·Granted Feb 14, 2006·248 cites·7 claims
- 0293US6665505B2Dry ink replenishment bottle with internal plug agitation deviceXEROX CORP·Filed 2001·Granted Dec 16, 2003·52 cites·35 claims
- 0382US7831665B2Electronic mail behavior with a multi-function machineXEROX CORP·Filed 2006·Granted Nov 9, 2010·12 cites·16 claims
- 0480US7176898B2Removable control panel for multi-function equipmentXEROX CORP·Filed 2002·Granted Feb 13, 2007·32 cites·11 claims
- 0577US8422934B2Illuminated output presence indicatorPENKE MARK S·Filed 2009·Granted Apr 16, 2013·5 cites·7 claims
- 0675US7139094B2Systems and methods for simplified scanning using multi-function devicesXEROX CORP·Filed 2000·Granted Nov 21, 2006·17 cites·45 claims
- 0767US6609820B2Internal spring member agitating mechanism for agitating materials within sealed containersXEROX CORP·Filed 2001·Granted Aug 26, 2003·12 cites·31 claims
- 0866US4956666ASecure copier and method of reproductionEASTMAN KODAK CO·Filed 1989·Granted Sep 11, 1990·16 cites·10 claims
- 0963US7280976B2Method for generating a rating for assessing accessibility standards complianceXEROX CORP·Filed 2002·Granted Oct 9, 2007·7 cites·20 claims
- 1055US7266320B2Automated duplex printing of heavyweight sheets in special simplex modeXEROX CORP·Filed 2005·Granted Sep 4, 2007·1 cites·8 claims
- 1155US6696970B2Retractable pin array identification apparatus and methodXEROX CORP·Filed 2001·Granted Feb 24, 2004·4 cites·6 claims
- 1253US6838975B2Retractable pin array identification apparatus and methodXEROX CORP·Filed 2001·Granted Jan 4, 2005·5 cites·10 claims
- 1352US6676439B2Multi-device inter-connection securing apparatusXEROX CORP·Filed 2001·Granted Jan 13, 2004·3 cites·4 claims
- 1452US2004090448A1Screen frame with raised tactile portionsXEROX CORP·Filed 2002·Application pending·0 cites
- 1549US8677267B2Method and system for displaying annotated information associated with a settable variable value featureLITWILLER DEBORA MARGARET HEJZA·Filed 2004·Granted Mar 18, 2014·4 cites·20 claims
- 1649US6918094B2Method to modify a current function, at least one parameter current value, or both, and a device arranged in accordance with the methodXEROX CORP·Filed 2002·Granted Jul 12, 2005·1 cites·3 claims
- 1749US6750755B2Retractable pin array identification apparatus and methodXEROX CORP·Filed 2001·Granted Jun 15, 2004·3 cites·2 claims
- 1848US6977595B2Multi-device inter-connection securing apparatusXEROX CORP·Filed 2001·Granted Dec 20, 2005·1 cites·20 claims
- 1947US6885284B2Fixed pin array identification apparatus and methodXEROX CORP·Filed 2001·Granted Apr 26, 2005·2 cites·7 claims
- 2044US7380122B2Fixed pin array identification apparatus and methodXEROX CORP·Filed 2001·Granted May 27, 2008·0 cites·3 claims
- 2143US2003132960A1Method and apparatus for modifying a messageXEROX CORP·Filed 2002·Application pending·0 cites
- 2240US2004090427A1Die-cut overlays for touch-sensitive screensXEROX CORP·Filed 2002·Application pending·0 cites
- 2334US6633738B2Self-cleaning mechanism enabling visibility into containers of particlesXEROX CORP·Filed 2001·Granted Oct 14, 2003·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →