Henry R. Freidhoff

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Light-producing high aperture ratio display having aligned tiles
- Patent number 6,853,411
- Issue date Feb 8, 2005
- Eastman Kodak Company
- Henry R. Freidhoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-producing display having spaced apart tiles
- Patent number 6,614,171
- Issue date Sep 2, 2003
- Eastman Kodak Company
- Gopalan Rajeswaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-producing display having high aperture ratio pixels
- Patent number 6,509,941
- Issue date Jan 21, 2003
- Eastman Kodak Company
- Henry R. Freidhoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Processing apparatus system
- Patent number 6,508,597
- Issue date Jan 21, 2003
- Eastman Kodak Company
- Henry R. Freidhoff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Light-producing display having high aperture ratio pixels
- Publication number 20020173215
- Publication date Nov 21, 2002
- Eastman Kodak Company
- Henry R. Freidhoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-producing high aperture ratio display having aligned tiles
- Publication number 20020154259
- Publication date Oct 24, 2002
- Eastman Kodak Company
- Henry R. Freidhoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light-producing display having spaced apart tiles
- Publication number 20020130987
- Publication date Sep 19, 2002
- Eastman Kodak Company
- Gopalan Rajeswaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-producing display having spaced apart tiles
- Publication number 20020122049
- Publication date Sep 5, 2002
- Eastman Kodak Company
- Henry R. Freidhoff
- G02 - OPTICS
Information Patent Application
Processing apparatus system
- Publication number 20020076222
- Publication date Jun 20, 2002
- Henry R. Freidhoff
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY