Cylindrical optics

Industry

CPC
G01N2021/8907

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

Current Industry

G01N2021/8907Cylindrical optics

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lateral surface sensor and imaging optical system therefor
- Patent number 7,522,277
- Issue date Apr 21, 2009
- VITRONIC Dr.-Ing. Stein Bildverarbeitungssysteme GmbH
- Norbert Lehn
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for surface inspection
- Patent number 5,377,001
- Issue date Dec 27, 1994
- Tet Techno Trust Investment Settlement
- Cosmas Malin
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for surface inspections
- Patent number 5,377,002
- Issue date Dec 27, 1994
- Tet Techno Trust Investment Settlement
- Comas Malin
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical interferometric microdensitometer system
- Patent number 5,255,069
- Issue date Oct 19, 1993
- Eastman Kodak Company
- Francisco J. Duarte
- G01 - MEASURING TESTING
Information Patent Grant
Optical inspection apparatus
- Patent number 5,243,402
- Issue date Sep 7, 1993
- Erwin Sick GmbH Optik-Elektronik
- Klaus Weber
- G01 - MEASURING TESTING
Information Patent Grant
Scanning device for optically scanning a surface along a line
- Patent number 5,170,037
- Issue date Dec 8, 1992
- U.S. Philips Corp.
- Willem D. Van Amstel
- G02 - OPTICS
Information Patent Grant
Automatic high speed optical inspection system
- Patent number 5,131,755
- Issue date Jul 21, 1992
- Curt H. Chadwick
- G01 - MEASURING TESTING
Information Patent Grant
3814946
- Patent number 3,814,946
- Issue date Jun 4, 1974
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Lateral surface sensor and imaging optical system therefor
- Publication number 20060176474
- Publication date Aug 10, 2006
- Norbert Lehn
- G01 - MEASURING TESTING
Information Patent Application
Flaw detection in objects and surfaces
- Publication number 20040150815
- Publication date Aug 5, 2004
- Applied Vision Company, LLC
- Richard Allen Sones
- G01 - MEASURING TESTING

Cylindrical optics

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lateral surface sensor and imaging optical system therefor

Apparatus for surface inspection

Apparatus for surface inspections

Electro-optical interferometric microdensitometer system

Optical inspection apparatus

Scanning device for optically scanning a surface along a line

Automatic high speed optical inspection system

3814946

Patents Applicationslast 30 patents

Lateral surface sensor and imaging optical system therefor

Flaw detection in objects and surfaces