Inventor
KOESTNER ROLAND J
US24 patents
⚠️ This page may combine multiple inventors who share the name “KOESTNER ROLAND J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
16 patentsUS6053028AApr 25, 2000
Method and apparatus for testing transducer horn assembly for testing transducer horn assembly debubbling devices
EASTMAN KODAK CO25 citations91
US6576042B2Jun 10, 2003
Process control method to increase deaeration capacity in an ECR by constant voltage operation
EASTMAN KODAK CO27 citations89
US7022467B1Apr 4, 2006
Thermally developable materials having improved backside conductive layers
EASTMAN KODAK CO17 citations83
US7067242B2Jun 27, 2006
Thermally developable materials with improved conductive layer
EASTMAN KODAK CO6 citations73
US7153636B1Dec 26, 2006
Thermally developable materials with abrasion-resistant backside coatings
EASTMAN KODAK CO10 citations72
US7144689B2Dec 5, 2006
Antistatic properties for thermally developable materials
EASTMAN KODAK CO5 citations62
US7087364B2Aug 8, 2006
Antistatic properties for thermally developable materials
EASTMAN KODAK CO2 citations62
US7105284B1Sep 12, 2006
Thermally developable materials with narrow disperse amorphous silica
EASTMAN KODAK CO2 citations61
US6858293B2Feb 22, 2005
Cellulose film with anti-blocking properties
EASTMAN KODAK CO3 citations61
US6189366B1Feb 20, 2001
Method for evaluating transducer horn assembly used in debubbling by comparing frequency dependent impedance to model
EASTMAN KODAK CO1 citations61
US6161418ADec 19, 2000
Apparatus for testing transducer horn assembly debubbling devices
EASTMAN KODAK CO1 citations61
US7173065B2Feb 6, 2007
Thermally developable materials with improved conductive layer
EASTMAN KODAK CO0 citations52
US7597956B2Oct 6, 2009
Method of manufacture of a polymeric film with anti-blocking properties
EASTMAN KODAK CO0 citations50
US6502471B1Jan 7, 2003
Electrical circuit for testing a transducer horn assembly
EASTMAN KODAK CO0 citations50
US6112572ASep 5, 2000
Method for testing transducer horn assembly used in debubbling by monitoring operating frequency via impedance trace
EASTMAN KODAK CO0 citations50
US6109092AAug 29, 2000
Method for testing transducer horn Assembly used in debubbling by monitoring operating frequency
EASTMAN KODAK CO0 citations50
GM GLOBAL TECH OPERATIONS LLC
4 patentsUS11967721B1Apr 23, 2024
Battery with positive electrodes
GM GLOBAL TECH OPERATIONS LLC1 citations60
US11799088B2Oct 24, 2023
Fuel cell cathode and fuel cell system including a polymeric additive
GM GLOBAL TECH OPERATIONS LLC0 citations60
US11302926B2Apr 12, 2022
Fuel-cell catalyst ink additives to inhibit ionomer permeation
GM GLOBAL TECH OPERATIONS LLC0 citations60
US10381653B2Aug 13, 2019
PEMFC electrode mudcrack mitigation at low Pt loading
GM GLOBAL TECH OPERATIONS LLC0 citations33