Steven N. Stitzer

Person

Ellicott City, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dual polarized electronically scanned antenna
- Patent number 6,008,775
- Issue date Dec 28, 1999
- Northrop Grumman Corporation
- Daniel Bobowicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar ferrite toroid microwave phase shifter
- Patent number 5,828,271
- Issue date Oct 27, 1998
- Northrop Grumman Corporation
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stripline transition for twin toroid phase shifter
- Patent number 5,812,032
- Issue date Sep 22, 1998
- Northrop Grumman Corporation
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar phase shifters using low coercive force and fast switching,...
- Patent number 5,774,025
- Issue date Jun 30, 1998
- Northrop Grumman Corporation
- John D. Adam
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnetostatic wave (MSW) filter with sharp upper cut-off frequency...
- Patent number 5,017,895
- Issue date May 21, 1991
- Westinghouse Electric Corp.
- Daniel C. Buck
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coplanar waveguide frequency selective limiter
- Patent number 4,980,657
- Issue date Dec 25, 1990
- Westinghouse Electric Corp.
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency selective limiting device
- Patent number 4,845,439
- Issue date Jul 4, 1989
- Westinghouse Electric Corp.
- Steven N. Stitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency selective signal-to-noise enhancer/limiter apparatus
- Patent number 4,595,889
- Issue date Jun 17, 1986
- The United States of America as represented by the Secretary of the Air Force
- Steven N. Stitzer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Full duplex communication system apparatus using frequency selectiv...
- Patent number 4,325,140
- Issue date Apr 13, 1982
- The United States of America as represented by the Scretary of the Air Force
- Steven N. Stitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband circuit for microwave S/N enhancers
- Patent number 4,292,607
- Issue date Sep 29, 1981
- Westinghouse Electric Corp.
- Harry Goldie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Stepped-rod ferrite microwave limiter having wide dynamic range and...
- Patent number 4,251,786
- Issue date Feb 17, 1981
- The United States of America as represented by the Secretary of the Air Force
- Harry Goldie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency selective ferrimagnetic power limiter
- Patent number 4,193,047
- Issue date Mar 11, 1980
- The United States of America as represented by the Secretary of the Air Force
- Philip S. Carter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Enhanced coupling in ferrimagnetic microwave devices
- Patent number 4,155,053
- Issue date May 15, 1979
- Westinghouse Electric Corp.
- Steven N. Stitzer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave YIG power limiter using electrically thin iris
- Patent number 4,155,054
- Issue date May 15, 1979
- The Unites States of America as represented by the Secretary of the Air Force
- Harry Goldie
- H03 - BASIC ELECTRONIC CIRCUITRY

Steven N. Stitzer

Person

Patents Grantslast 30 patents

Dual polarized electronically scanned antenna

Planar ferrite toroid microwave phase shifter

Stripline transition for twin toroid phase shifter

Planar phase shifters using low coercive force and fast switching,...

Magnetostatic wave (MSW) filter with sharp upper cut-off frequency...

Coplanar waveguide frequency selective limiter

Frequency selective limiting device

Frequency selective signal-to-noise enhancer/limiter apparatus

Full duplex communication system apparatus using frequency selectiv...

Broadband circuit for microwave S/N enhancers

Stepped-rod ferrite microwave limiter having wide dynamic range and...

Frequency selective ferrimagnetic power limiter

Enhanced coupling in ferrimagnetic microwave devices

Microwave YIG power limiter using electrically thin iris