Joseph K. Madathil

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Making a cathode structure for OLEDs
- Patent number 8,241,467
- Issue date Aug 14, 2012
- Global OLED Technology LLC
- Pranab K. Raychaudhuri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal and electronically conductive polymer transfer
- Patent number 7,410,825
- Issue date Aug 12, 2008
- Eastman Kodak Company
- Debasis Majumdar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Top-emitting OLED device with improved-off axis viewing performance
- Patent number 7,309,956
- Issue date Dec 18, 2007
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting device having improved stability
- Patent number 7,157,156
- Issue date Jan 2, 2007
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode with improved light emission through s...
- Patent number 7,049,741
- Issue date May 23, 2006
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode with improved light emission through t...
- Patent number 7,002,293
- Issue date Feb 21, 2006
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly transparent top electrode for OLED device
- Patent number 6,875,320
- Issue date Apr 5, 2005
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent devices having a metal sub-layer within...
- Patent number 6,818,329
- Issue date Nov 16, 2004
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device structure using metal cathode sputtering
- Patent number 6,797,129
- Issue date Sep 28, 2004
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device having an adhesion-promoting laye...
- Patent number 6,794,061
- Issue date Sep 21, 2004
- Eastman Kodak Company
- Liang-Sheng L. Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED device with a performance-enhancing layer
- Patent number 6,781,149
- Issue date Aug 24, 2004
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High work function metal alloy cathode used in organic electrolumin...
- Patent number 6,765,349
- Issue date Jul 20, 2004
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode having an interface layer between the...
- Patent number 6,603,150
- Issue date Aug 5, 2003
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode layer in organic light-emitting diode devices
- Patent number 6,579,629
- Issue date Jun 17, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High contrast light-emitting diode devices
- Patent number 6,558,820
- Issue date May 6, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inorganic buffer structure for organic light-emitting diode devices
- Patent number 6,551,725
- Issue date Apr 22, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduction of ambient-light-reflection in organic light-emitting dev...
- Patent number 6,429,451
- Issue date Aug 6, 2002
- Eastman Kodak Company
- Liang-Sun Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent devices with electron-injecting layer ha...
- Patent number 6,278,236
- Issue date Aug 21, 2001
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive fluorocarbon polymer and method of making same
- Patent number 6,208,075
- Issue date Mar 27, 2001
- Eastman Kodak Company
- Liang-Sun Hung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Interfacial electron-injecting layer formed from a doped cathode fo...
- Patent number 6,140,763
- Issue date Oct 31, 2000
- Eastman Kodak Company
- Liang S. Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-injecting layer formed from a dopant layer for organic lig...
- Patent number 6,137,223
- Issue date Oct 24, 2000
- Eastman Kodak Company
- Liang S. Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device with inorganic electron transport...
- Patent number 6,069,442
- Issue date May 30, 2000
- Eastman Kodak Company
- Liang-Sun Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of depositing organic layers in organic light emitting devices
- Patent number 5,904,961
- Issue date May 18, 1999
- Eastman Kodak Company
- Ching W. Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent electron-injecting electrode for use in an electrolumin...
- Patent number 5,776,623
- Issue date Jul 7, 1998
- Eastman Kodak Company
- Liang-Sun Hung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Top-emitting OLED device with improved stability
- Publication number 20070222371
- Publication date Sep 27, 2007
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal and electronically conductive polymer transfer
- Publication number 20070059901
- Publication date Mar 15, 2007
- Eastman Kodak Company
- Debasis Majumdar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Top-emitting OLED device with improved performance
- Publication number 20060158098
- Publication date Jul 20, 2006
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Making a cathode structure for OLEDS
- Publication number 20060035015
- Publication date Feb 16, 2006
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Organic light emitting device having improved stability
- Publication number 20050208330
- Publication date Sep 22, 2005
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabricating an electrode for use in organic electronic devices
- Publication number 20050175770
- Publication date Aug 11, 2005
- Eastman Kodak Company
- Liang-Sheng Liao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Organic light emitting diode with improved light emission through s...
- Publication number 20050162074
- Publication date Jul 28, 2005
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic light emitting diode with improved light emission through t...
- Publication number 20050162075
- Publication date Jul 28, 2005
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Highly transparent top electrode for OLED device
- Publication number 20040222737
- Publication date Nov 11, 2004
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microcavity OLED device
- Publication number 20040155576
- Publication date Aug 12, 2004
- Eastman Kodak Company
- Yuan-Sheng Tyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic light emitting device (OLED) display with improved light em...
- Publication number 20040140758
- Publication date Jul 22, 2004
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microcavity OLED devices
- Publication number 20040140757
- Publication date Jul 22, 2004
- Eastman Kodak Company
- Yuan-Sheng Tyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High work function metal alloy cathode used in organic electrolumin...
- Publication number 20040061435
- Publication date Apr 1, 2004
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic light-emitting device structure using metal cathode sputtering
- Publication number 20030224203
- Publication date Dec 4, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sputtered cathode for an organic light-emitting device having an al...
- Publication number 20030224204
- Publication date Dec 4, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic electroluminescent device having an adhesion-promoting laye...
- Publication number 20030152801
- Publication date Aug 14, 2003
- Eastman Kodak Company
- Liang-Sheng L. Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sputtered cathode having a heavy alkaline metal halide-in an organi...
- Publication number 20030129447
- Publication date Jul 10, 2003
- Eastman Kodak Company
- Joseph K. Madathil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic light-emitting diode having an interface layer between the...
- Publication number 20030075720
- Publication date Apr 24, 2003
- Eastman Kodak Company
- Liang-Sheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High contrast light-emitting diode devices
- Publication number 20030035978
- Publication date Feb 20, 2003
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Inorganic buffer structure for organic light-emitting diode devices
- Publication number 20020185969
- Publication date Dec 12, 2002
- Eastman Kodak Company
- Pranab K. Raychaudhuri
- H01 - BASIC ELECTRIC ELEMENTS

Joseph K. Madathil

Person

Patents Grantslast 30 patents

Making a cathode structure for OLEDs

Metal and electronically conductive polymer transfer

Top-emitting OLED device with improved-off axis viewing performance

Organic light emitting device having improved stability

Organic light emitting diode with improved light emission through s...

Organic light emitting diode with improved light emission through t...

Highly transparent top electrode for OLED device

Organic electroluminescent devices having a metal sub-layer within...

Organic light-emitting device structure using metal cathode sputtering

Organic electroluminescent device having an adhesion-promoting laye...

OLED device with a performance-enhancing layer

High work function metal alloy cathode used in organic electrolumin...

Organic light-emitting diode having an interface layer between the...

Cathode layer in organic light-emitting diode devices

High contrast light-emitting diode devices

Inorganic buffer structure for organic light-emitting diode devices

Reduction of ambient-light-reflection in organic light-emitting dev...

Organic electroluminescent devices with electron-injecting layer ha...

Conductive fluorocarbon polymer and method of making same

Interfacial electron-injecting layer formed from a doped cathode fo...

Electron-injecting layer formed from a dopant layer for organic lig...

Organic electroluminescent device with inorganic electron transport...

Method of depositing organic layers in organic light emitting devices

Transparent electron-injecting electrode for use in an electrolumin...

Patents Applicationslast 30 patents

Top-emitting OLED device with improved stability

Metal and electronically conductive polymer transfer

Top-emitting OLED device with improved performance

Making a cathode structure for OLEDS

Organic light emitting device having improved stability

Fabricating an electrode for use in organic electronic devices

Organic light emitting diode with improved light emission through s...

Organic light emitting diode with improved light emission through t...

Highly transparent top electrode for OLED device

Microcavity OLED device

Organic light emitting device (OLED) display with improved light em...

Microcavity OLED devices

High work function metal alloy cathode used in organic electrolumin...

Organic light-emitting device structure using metal cathode sputtering

Sputtered cathode for an organic light-emitting device having an al...

Organic electroluminescent device having an adhesion-promoting laye...

Sputtered cathode having a heavy alkaline metal halide-in an organi...

Organic light-emitting diode having an interface layer between the...

High contrast light-emitting diode devices

Inorganic buffer structure for organic light-emitting diode devices