Ronald J. Wanat

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Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
High capacity sectorized cellular communication system
- Patent number 5,432,780
- Issue date Jul 11, 1995
- Motorola, Inc.
- John M. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ceramic transmitter combiner with variable electrical length tuning...
- Patent number 4,667,172
- Issue date May 19, 1987
- Motorola, Inc.
- Theodore F. Longshore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramic resonator filter with electromagnetic shielding
- Patent number 4,646,038
- Issue date Feb 24, 1987
- Motorola, Inc.
- Ronald J. Wanat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wide bandwidth helical resonator filter
- Patent number 4,284,966
- Issue date Aug 18, 1981
- Motorola, Inc.
- Ronald J. Wanat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stripline quadrature coupler
- Patent number 4,075,581
- Issue date Feb 21, 1978
- Motorola, Inc.
- Allen Loy Davidson
- H01 - BASIC ELECTRIC ELEMENTS