John F. Toth

Person

Billerica, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Radio frequency receiving circuit having a passive monopulse compar...
- Patent number 6,498,582
- Issue date Dec 24, 2002
- Raytheon Company
- Anthony Sweeney
- G01 - MEASURING TESTING
Information Patent Grant
Radio frequency receiving circuit
- Patent number 6,100,841
- Issue date Aug 8, 2000
- Raytheon Company
- John Toth
- G01 - MEASURING TESTING
Information Patent Grant
Dual polarized dual band antenna
- Patent number 5,451,969
- Issue date Sep 19, 1995
- Raytheon Company
- John F. Toth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microstrip antenna with parasitic elements
- Patent number 5,008,681
- Issue date Apr 16, 1991
- Raytheon Company
- Nunzio M. Cavallaro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cross-polarized antenna
- Patent number 4,700,193
- Issue date Oct 13, 1987
- Raytheon Company
- Norbert Sa
- G01 - MEASURING TESTING
Information Patent Grant
Microstrip antenna with circular ring
- Patent number 4,554,549
- Issue date Nov 19, 1985
- Raytheon Company
- Matthew Fassett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matching section for multi-arm spiral antenna
- Patent number 4,396,921
- Issue date Aug 2, 1983
- Raytheon Company
- Francis J. O'Hara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire grid microstrip antenna
- Patent number 4,376,938
- Issue date Mar 15, 1983
- Raytheon Company
- John F. Toth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monopulse antenna system with independently specifiable patterns
- Patent number 4,176,359
- Issue date Nov 27, 1979
- Raytheon Company
- Matthew Fassett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter and polarization switch
- Patent number 4,088,970
- Issue date May 9, 1978
- Raytheon Company
- Matthew Fassett
- H01 - BASIC ELECTRIC ELEMENTS

John F. Toth

Person

Patents Grantslast 30 patents

Radio frequency receiving circuit having a passive monopulse compar...

Radio frequency receiving circuit

Dual polarized dual band antenna

Microstrip antenna with parasitic elements

Cross-polarized antenna

Microstrip antenna with circular ring

Matching section for multi-arm spiral antenna

Wire grid microstrip antenna

Monopulse antenna system with independently specifiable patterns

Phase shifter and polarization switch