Inventor
KOPPE BRUCE E
US22 patents
⚠️ This page may combine multiple inventors who share the name “KOPPE BRUCE E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
16 patentsUS7625601B2Dec 1, 2009
Controllably feeding organic material in making OLEDs
EASTMAN KODAK CO20 citations92
US7501152B2Mar 10, 2009
Delivering particulate material to a vaporization zone
EASTMAN KODAK CO20 citations92
US7288285B2Oct 30, 2007
Delivering organic powder to a vaporization zone
EASTMAN KODAK CO35 citations92
US7288286B2Oct 30, 2007
Delivering organic powder to a vaporization zone
EASTMAN KODAK CO33 citations92
US7238389B2Jul 3, 2007
Vaporizing fluidized organic materials
EASTMAN KODAK CO39 citations92
US7232588B2Jun 19, 2007
Device and method for vaporizing temperature sensitive materials
EASTMAN KODAK CO24 citations92
US7165340B2Jan 23, 2007
Feeding organic material to a heated surface
EASTMAN KODAK CO26 citations92
US5177631AJan 5, 1993
Magnetic position sensor
EASTMAN KODAK CO24 citations92
US7501151B2Mar 10, 2009
Delivering particulate material to a vaporization zone
EASTMAN KODAK CO11 citations84
US7625602B2Dec 1, 2009
Controllably feeding powdered or granular material
EASTMAN KODAK CO12 citations83
US5373365ADec 13, 1994
Apparatus and method for measuring particle contamination
EASTMAN KODAK CO8 citations65
US4942343AJul 17, 1990
Torque measuring and transmitting system for a web spooling mechanism
EASTMAN KODAK CO6 citations62
US4914390AApr 3, 1990
Transducer for determining the instantaneous relative angular positions between two members
EASTMAN KODAK CO5 citations62
US7465475B2Dec 16, 2008
Method for controlling the deposition of vaporized organic material
EASTMAN KODAK CO3 citations61
US7398605B2Jul 15, 2008
Method of feeding particulate material to a heated vaporization surface
EASTMAN KODAK CO0 citations52
US7364772B2Apr 29, 2008
Method for coating an organic layer onto a substrate in a vacuum chamber
EASTMAN KODAK CO1 citations51
GLOBAL OLED TECHNOLOGY LLC
5 patentsUS8027574B2Sep 27, 2011
Vaporization of thermally sensitive materials
GLOBAL OLED TECHNOLOGY LLC3 citations63
US7883583B2Feb 8, 2011
Vaporization apparatus with precise powder metering
GLOBAL OLED TECHNOLOGY LLC2 citations63
US7704554B2Apr 27, 2010
Device and method for vaporizing temperature sensitive materials
GLOBAL OLED TECHNOLOGY LLC0 citations51
US7989021B2Aug 2, 2011
Vaporizing material at a uniform rate
GLOBAL OLED TECHNOLOGY LLC0 citations42
US8012537B2Sep 6, 2011
Controlling the vaporization of organic material
GLOBAL OLED TECHNOLOGY LLC0 citations40