OCA APPLIED OPTICS, INC.

Follow

Organization

Garden Grove, CA, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
IR interferometric apparatus and method for determining the thickne...
- Patent number 5,327,220
- Issue date Jul 5, 1994
- OCA Applied Optics, Inc.
- David J. Erickson
- G01 - MEASURING TESTING
Information Patent Grant
Transmission damage tester
- Patent number 5,266,806
- Issue date Nov 30, 1993
- OCA Applied Optics, Inc.
- Daniel D. Barber
- G01 - MEASURING TESTING
Information Patent Grant
Pixel addressing in a ferroelectric liquid crystal array
- Patent number 5,069,532
- Issue date Dec 3, 1991
- OCA Applied Optics, Inc.
- David F. Taylor
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Passive beam derotator
- Patent number 5,018,844
- Issue date May 28, 1991
- OCA Applied Optics, Inc.
- James Horton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
74284963 - V I P
- Serial number 74284963
- Filing date Jun 15, 1992
- OCA APPLIED OPTICS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments