Clemens Ruppel

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electroacoustic filter comprising low-pass characteristics
- Patent number 9,667,224
- Issue date May 30, 2017
- QUALCOMM Incorporated
- Holger Emrich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transversal filter operating using surface acoustic waves
- Patent number 7,978,026
- Issue date Jul 12, 2011
- EPCOS AG
- Werner Ruile
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
SAW-component having a reduced temperature path and method for the...
- Patent number 7,589,452
- Issue date Sep 15, 2009
- EPCOS AG
- Markus Hauser
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Electroacoustic Filter Comprising Low-Pass Characteristics
- Publication number 20150288347
- Publication date Oct 8, 2015
- EPCOS AG
- Holger Emrich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transversal Filter Operating Using Surface Acoustic Waves
- Publication number 20100134211
- Publication date Jun 3, 2010
- Werner Ruile
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Saw-Component Having a Reduced Temperature Path and Method for the...
- Publication number 20070296306
- Publication date Dec 27, 2007
- Markus Hauser
- H03 - BASIC ELECTRONIC CIRCUITRY