Inventor · disambiguated record
Robert E. Zeman
Also filed as: ZEMAN ROBERT E · ZEMAN ROBERT EDWARD · ZEMAN ROBERT J
28 granted patents·5 pending applications·406 citations·filing 1980–2019
97Inventor score
Top patents by PatentIndex Score
33 records- 0196US10272618B2Fabrication of 3D objects via electrostatic powder depositionXACTIV INC·Filed 2016·Granted Apr 30, 2019·14 cites·21 claims
- 0296US7959278B2Method and apparatus for ink jet printing on patterned substrateEASTMAN KODAK CO·Filed 2006·Granted Jun 14, 2011·28 cites·23 claims
- 0392US10723072B1Electrophotographic additive manufacturing processXACTIV INC·Filed 2017·Granted Jul 28, 2020·8 cites·7 claims
- 0488US7695128B2Producing an ink jet image having high density and gray scaleEASTMAN KODAK CO·Filed 2006·Granted Apr 13, 2010·9 cites·12 claims
- 0587US4855205AInterdispersed two-phase ferrite composite and carrier therefromEASTMAN KODAK CO·Filed 1988·Granted Aug 8, 1989·43 cites·12 claims
- 0685US7789504B2Ink jet printing using a combination of non-marking and marking inksEASTMAN KODAK CO·Filed 2006·Granted Sep 7, 2010·8 cites·18 claims
- 0783US5716750AMethod and apparatus for controlling gloss for toner imagesEASTMAN KODAK CO·Filed 1996·Granted Feb 10, 1998·32 cites·20 claims
- 0879US5106714AInterdispersed two-phase ferrite composite and electrographic magnetic carrier particles therefromEASTMAN KODAK CO·Filed 1990·Granted Apr 21, 1992·30 cites·19 claims
- 0977US5190842ATwo phase ferroelectric-ferromagnetic composite carrierEASTMAN KODAK CO·Filed 1991·Granted Mar 2, 1993·26 cites·27 claims
- 1076US7819518B2Digital printing apparatus for producing prints at high speedEASTMAN KODAK CO·Filed 2006·Granted Oct 26, 2010·4 cites·16 claims
- 1175US5190841ATwo-phase ferroelectric-ferromagnetic composite and carrier therefromEASTMAN KODAK CO·Filed 1991·Granted Mar 2, 1993·21 cites·30 claims
- 1275US5104761AInterdispersed three-phase ferrite composite and electrographic magnetic carrier particles therefromEASTMAN KODAK CO·Filed 1990·Granted Apr 14, 1992·25 cites·19 claims
- 1372US5016056AMulticolor image forming apparatus and transfer rollerEASTMAN KODAK CO·Filed 1990·Granted May 14, 1991·19 cites·12 claims
- 1468US5737677AApparatus and method of toner transfer using non-marking tonerEASTMAN KODAK CO·Filed 1995·Granted Apr 7, 1998·19 cites·40 claims
- 1566US10632670B2Fabrication of 3D objects via electrostatic powder depositionXACTIV INC·Filed 2019·Granted Apr 28, 2020·0 cites·18 claims
- 1666US5063399AElectrophotographic apparatus having reduced drum drive flutterEASTMAN KODAK CO·Filed 1990·Granted Nov 5, 1991·15 cites·7 claims
- 1765US2019232556A1Apparatus and methods for fabricating an objectXACTIV INC·Filed 2018·Application pending·0 cites
- 1863US5339140AMethod and apparatus for control of toner chargeEASTMAN KODAK CO·Filed 1992·Granted Aug 16, 1994·13 cites·14 claims
- 1958US5710964AMechanism for facilitating removal of receiver member from an intermediate image transfer memberEASTMAN KODAK CO·Filed 1996·Granted Jan 20, 1998·13 cites·15 claims
- 2057US2016200046A1Apparatus and methods for fabricating an objectXACTIV INC·Filed 2016·Application pending·0 cites
- 2156US5536352AMethods of making centrifugally cast partsEASTMAN KODAK CO·Filed 1994·Granted Jul 16, 1996·17 cites·20 claims
- 2255US5701567ACompliant transfer member having multiple parallel electrodes and method of usingEASTMAN KODAK CO·Filed 1996·Granted Dec 23, 1997·11 cites·24 claims
- 2353US2006026129A1Selective manufacturing resource planning methods and systemsXEROX CORP·Filed 2004·Application pending·0 cites
- 2451US8142002B2Rotating coanda catcherXU JINQUAN·Filed 2009·Granted Mar 27, 2012·0 cites·20 claims
- 2550US6394569B1Ink jet printer method of providing an image on a receiver so that the image has reduced graininessEASTMAN KODAK CO·Filed 1998·Granted May 28, 2002·11 cites·16 claims
- 2650US5522657AOptimization of electronic color printing process functions based on prescan information dataEASTMAN KODAK CO·Filed 1993·Granted Jun 4, 1996·12 cites·39 claims
- 2750US4344698AElectrophotographic apparatus having improved grounding meansEASTMAN KODAK CO·Filed 1980·Granted Aug 17, 1982·7 cites·10 claims
- 2846US5536609AImproved thermal assisted transfer method and apparatusEASTMAN KODAK CO·Filed 1991·Granted Jul 16, 1996·7 cites·13 claims
- 2943US5677022AElectrostatographic roller maskEASTMAN KODAK CO·Filed 1996·Granted Oct 14, 1997·9 cites·15 claims
- 3042US2002063879A1Method and apparatus for reproducing an image with embedded cutting instructions and product thereofEASTMAN KODAK CO·Filed 2000·Application pending·0 cites
- 3140US5047791AElectrostatic color printing apparatusEASTMAN KODAK CO·Filed 1990·Granted Sep 10, 1991·5 cites·14 claims
- 3237US7823996B2Concentrating a liquid ink jet ink to transfer to a receiver memberEASTMAN KODAK CO·Filed 2006·Granted Nov 2, 2010·0 cites·20 claims
- 3334US2011170914A1Magnetic arrangement in a development roller of an electrostatographic printerGRABB DENNIS J·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →