Detlef Rath

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Hohenhameln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for noise suppression and noise-suppression circuit for vide...
- Patent number 5,841,934
- Issue date Nov 24, 1998
- Matsushita Electric Industrial Company
- Ingo Chmielewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for storing and playback of fixed videotexts
- Patent number 5,828,791
- Issue date Oct 27, 1998
- MB Video GmbH
- Ingo Chmielewski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determination of an approximate standard d...
- Patent number 5,659,494
- Issue date Aug 19, 1997
- Matsushita Electric Industrial Co., Ltd.
- Ingo Chmielewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for reducing the noise of a video signal
- Patent number 5,448,304
- Issue date Sep 5, 1995
- MB Video GmbH
- Ingo Chmielewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE