Frederick B. McCormick Jr.

Person

Lisle, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Space-division switching network having reduced functionality nodes
- Patent number 5,258,978
- Issue date Nov 2, 1993
- AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded control network
- Patent number 5,172,259
- Issue date Dec 15, 1992
- AT&T Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network control arrangement
- Patent number 5,153,757
- Issue date Oct 6, 1992
- AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space-division switching network having reduced functionality nodes
- Patent number 5,122,892
- Issue date Jun 16, 1992
- AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network topology for reduced blocking and photonic system implement...
- Patent number 5,077,483
- Issue date Dec 31, 1991
- AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus for combining light beam arrays having different...
- Patent number 5,036,512
- Issue date Jul 30, 1991
- AT&T Bell Laboratories
- Thomas J. Cloonan
- G02 - OPTICS
Information Patent Grant
Crossover network utilizing two-dimensional arrays of nodes
- Patent number 5,023,864
- Issue date Jun 11, 1991
- AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch
- Patent number 4,830,444
- Issue date May 16, 1989
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Frederick B. McCormick Jr.

Person

Patents Grantslast 30 patents

Space-division switching network having reduced functionality nodes

Embedded control network

Network control arrangement

Space-division switching network having reduced functionality nodes

Network topology for reduced blocking and photonic system implement...

Optical apparatus for combining light beam arrays having different...

Crossover network utilizing two-dimensional arrays of nodes

Optical switch