Mircho A. Davidov

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pay TV scrambling by audio encryption
- Patent number 4,688,247
- Issue date Aug 18, 1987
- Oak Industries Inc.
- Mircho A. Davidov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF volume control circuit
- Patent number 4,652,924
- Issue date Mar 24, 1987
- Oak Industries Inc.
- Mircho A. Davidov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote volume control by means of frequency modulation feedback loop
- Patent number 4,591,915
- Issue date May 27, 1986
- Oak Industries Inc.
- Mircho A. Davidov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-way electrical control module for a lamp outlet
- Patent number 4,578,593
- Issue date Mar 25, 1986
- Mircho A. Davidov
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid frequency modulation feedback loop remote volume control cir...
- Patent number 4,571,622
- Issue date Feb 18, 1986
- Oak Industries Inc.
- Mircho A. Davidov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE