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Irwin J. Abramovitz
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Baltimore, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical correlator and method of using same
Patent number
5,420,826
Issue date
May 30, 1995
Westinghouse Electric Corp.
Irwin J. Abramovitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Node for grid type single mode fiber optic local area network using...
Patent number
5,396,359
Issue date
Mar 7, 1995
The United States of America as represented by the Secretary of the Air Force
Irwin J. Abramovitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
False return signal apparatus
Patent number
5,181,036
Issue date
Jan 19, 1993
Westinghouse Electric Corp.
Robert L. Miler
G01 - MEASURING TESTING
Information
Patent Grant
Node for grid type single mode fiber optic local area network
Patent number
5,128,789
Issue date
Jul 7, 1992
The United States of America as represented by the Secretary of the Air Force
Irwin J. Abramovitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Acousto-optic diffraction and signal mixing device
Patent number
4,637,688
Issue date
Jan 20, 1987
The United States of America as represented by the Secretary of the Army
Irwin J. Abramovitz
G02 - OPTICS
Information
Patent Grant
Compact beam splitter for acousto-optic correlator
Patent number
4,575,191
Issue date
Mar 11, 1986
The United States of America as represented by the Secretary of the Army
Irwin J. Abramovitz
G02 - OPTICS
Information
Patent Grant
Multi-product acousto-optic time integrating correlator
Patent number
4,566,760
Issue date
Jan 28, 1986
The United States of America as represented by the Secretary of the Army
Irwin J. Abramovitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Three and four product surface-wave acousto-optic time integrating...
Patent number
4,426,134
Issue date
Jan 17, 1984
The United States of America as represented by the Secretary of the Army
Irwin J. Abramovitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acousto-optic time integrating frequency scanning correlator
Patent number
4,421,388
Issue date
Dec 20, 1983
The United States of America as represented by the Secretary of the Army
Norman J. Berg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acousto-optic time integrating correlator
Patent number
4,326,778
Issue date
Apr 27, 1982
The United States of America as represented by the Secretary of the Army
Norman J. Berg
G06 - COMPUTING CALCULATING COUNTING