Rainer Schweer

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Waldkirch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Frequency demodulator circuit with zero-crossing counter
- Patent number 4,707,666
- Issue date Nov 17, 1987
- Deutsche ITT Industries GmbH
- Heinrich Pfeifer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and circuit for the digital deflection correction of TV pict...
- Patent number 4,689,526
- Issue date Aug 25, 1987
- Deutsche ITT Industries GmbH
- Rainer Schweer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE