Hubert Weinberger

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for adjusting an active filter
- Patent number 7,116,159
- Issue date Oct 3, 2006
- Infineon Technologies AG
- Christian Fleischhacker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tone signal detection circuit for detecting tone signals
- Patent number 7,012,979
- Issue date Mar 14, 2006
- Infineon Technologies AG
- Jörg Hauptmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oversampling in analog/digital and digital/analog converters
- Patent number 6,879,273
- Issue date Apr 12, 2005
- Infineon Technologies AG
- Andreas Wiesbauer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital/analog converter with programmable gain
- Patent number 6,646,580
- Issue date Nov 11, 2003
- Infineon Technologies AG
- Martin Clara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta analog-to-digital converter array
- Patent number 6,496,128
- Issue date Dec 17, 2002
- Infineon Technologies AG
- Andreas Wiesbauer
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Oversampling in analog/digital and digital/analog converters
- Publication number 20040263369
- Publication date Dec 30, 2004
- Andreas Wiesbauer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for adjusting an active filter
- Publication number 20040124911
- Publication date Jul 1, 2004
- Christian Fleischhacker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital/analog converter with programmable gain
- Publication number 20020109618
- Publication date Aug 15, 2002
- Martin Clara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sigma-delta analog-to-digital converter array
- Publication number 20020093441
- Publication date Jul 18, 2002
- Andreas Wiesbauer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tone signal detection circuit for detecting tone signals
- Publication number 20020074987
- Publication date Jun 20, 2002
- Jorg Hauptmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE