Inventor
ZEMAN ROBERT E
US21 patents
⚠️ This page may combine multiple inventors who share the name “ZEMAN ROBERT E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
20 patentsUS5190841AMar 2, 1993
Two-phase ferroelectric-ferromagnetic composite and carrier therefrom
EASTMAN KODAK CO21 citations92
US5106714AApr 21, 1992
Interdispersed two-phase ferrite composite and electrographic magnetic carrier particles therefrom
EASTMAN KODAK CO30 citations92
US5104761AApr 14, 1992
Interdispersed three-phase ferrite composite and electrographic magnetic carrier particles therefrom
EASTMAN KODAK CO25 citations92
US4855205AAug 8, 1989
Interdispersed two-phase ferrite composite and carrier therefrom
EASTMAN KODAK CO43 citations92
US7959278B2Jun 14, 2011
Method and apparatus for ink jet printing on patterned substrate
EASTMAN KODAK CO28 citations91
US5190842AMar 2, 1993
Two phase ferroelectric-ferromagnetic composite carrier
EASTMAN KODAK CO26 citations88
US5737677AApr 7, 1998
Apparatus and method of toner transfer using non-marking toner
EASTMAN KODAK CO19 citations84
US5710964AJan 20, 1998
Mechanism for facilitating removal of receiver member from an intermediate image transfer member
EASTMAN KODAK CO13 citations74
US5063399ANov 5, 1991
Electrophotographic apparatus having reduced drum drive flutter
EASTMAN KODAK CO15 citations74
US5016056AMay 14, 1991
Multicolor image forming apparatus and transfer roller
EASTMAN KODAK CO19 citations74
US6394569B1May 28, 2002
Ink jet printer method of providing an image on a receiver so that the image has reduced graininess
EASTMAN KODAK CO11 citations73
US5701567ADec 23, 1997
Compliant transfer member having multiple parallel electrodes and method of using
EASTMAN KODAK CO11 citations73
US5536609AJul 16, 1996
Improved thermal assisted transfer method and apparatus
EASTMAN KODAK CO7 citations73
US5522657AJun 4, 1996
Optimization of electronic color printing process functions based on prescan information data
EASTMAN KODAK CO12 citations73
US5339140AAug 16, 1994
Method and apparatus for control of toner charge
EASTMAN KODAK CO13 citations73
US4344698AAug 17, 1982
Electrophotographic apparatus having improved grounding means
EASTMAN KODAK CO7 citations73
US5536352AJul 16, 1996
Methods of making centrifugally cast parts
EASTMAN KODAK CO17 citations72
US7819518B2Oct 26, 2010
Digital printing apparatus for producing prints at high speed
EASTMAN KODAK CO4 citations63
US5047791ASep 10, 1991
Electrostatic color printing apparatus
EASTMAN KODAK CO5 citations62
US7823996B2Nov 2, 2010
Concentrating a liquid ink jet ink to transfer to a receiver member
EASTMAN KODAK CO0 citations37