Joseph Jech

Follow

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dual mask pattern transfer techniques for fabrication of lenslet ar...
- Patent number 6,043,001
- Issue date Mar 28, 2000
- Eastman Kodak Company
- Jeffrey I. Hirsh
- G02 - OPTICS
Information Patent Grant
Pattern transfer techniques for fabrication of lenslet arrays for s...
- Patent number 5,691,116
- Issue date Nov 25, 1997
- Eastman Kodak Company
- Joseph F. Revelli
- G02 - OPTICS
Information Patent Grant
Pattern transfer techniques for fabrication of lenslet arrays for s...
- Patent number 5,605,783
- Issue date Feb 25, 1997
- Eastman Kodak Company
- Joseph F. Revelli
- G02 - OPTICS
Information Patent Grant
Lens array for photodiode device with an aperture having a lens reg...
- Patent number 5,324,930
- Issue date Jun 28, 1994
- Eastman Kodak Company
- Joseph Jech
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bilayer lithographic process
- Patent number 4,931,351
- Issue date Jun 5, 1990
- Eastman Kodak Company
- William C. McColgin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY