Frank J. Cerny Jr.

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North Riverside, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital automatic gain control
- Patent number 5,276,685
- Issue date Jan 4, 1994
- Motorola, Inc.
- James F. M. Kepler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large dynamic range multiplier for a maximal-ratio diversity combiner
- Patent number 4,519,096
- Issue date May 21, 1985
- Motorola, Inc.
- Frank J. Cerny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Instantaneously acquiring sector antenna combining system
- Patent number 4,369,520
- Issue date Jan 18, 1983
- Motorola, Inc.
- Frank J. Cerny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Singly-balanced active mixer circuit
- Patent number 4,369,522
- Issue date Jan 18, 1983
- Motorola, Inc.
- Frank J. Cerny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced active mixer circuit
- Patent number 4,193,036
- Issue date Mar 11, 1980
- Motorola, Inc.
- Frank J. Cerny
- H03 - BASIC ELECTRONIC CIRCUITRY