Donald G. Koch

Person

Burbank, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Zoom lens system
- Patent number 6,297,913
- Issue date Oct 2, 2001
- Intel Corporation
- David M. Hasenauer
- G02 - OPTICS
Information Patent Grant
Reflective fly's eye condenser for EUV lithography
- Patent number 6,195,201
- Issue date Feb 27, 2001
- SVG Lithography Systems, Inc.
- Donald G. Koch
- G02 - OPTICS
Information Patent Grant
Projection light source
- Patent number 6,144,495
- Issue date Nov 7, 2000
- Canon Kabushiki Kaisha
- Donald Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Angular integrator
- Patent number 6,122,107
- Issue date Sep 19, 2000
- Canon Kabushiki Kaisha
- Donald Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
De-centered lens group for use in an off-axis projector
- Patent number 6,076,931
- Issue date Jun 20, 2000
- Aurora Systems, Inc.
- Matthew F. Bone
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 6,078,433
- Issue date Jun 20, 2000
- Intel Corporation
- David M. Hasenauer
- G02 - OPTICS
Information Patent Grant
Method and apparatus for determining the appearance of an object
- Patent number 6,008,905
- Issue date Dec 28, 1999
- Deus Ex Machina Inc.
- Pierre Breton
- G01 - MEASURING TESTING
Information Patent Grant
Diffractive/refractive spectacle and intraocular lens system for ag...
- Patent number 5,384,606
- Issue date Jan 24, 1995
- Allergan, Inc.
- Donald G. Koch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical arrangement
- Patent number 4,854,688
- Issue date Aug 8, 1989
- Honeywell Inc.
- Michael J. Hayford
- G02 - OPTICS

Donald G. Koch

Person

Patents Grantslast 30 patents

Zoom lens system

Reflective fly&#x00027;s eye condenser for EUV lithography

Projection light source

Angular integrator

De-centered lens group for use in an off-axis projector

Zoom lens system

Method and apparatus for determining the appearance of an object

Diffractive/refractive spectacle and intraocular lens system for ag...

Optical arrangement

Reflective fly's eye condenser for EUV lithography