Ulrich Wolff

Person

Munich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
MEMS microphone
- Patent number 8,582,788
- Issue date Nov 12, 2013
- EPCOS AG
- Anton Leidl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical module comprising a MEMS microphone
- Patent number 8,184,845
- Issue date May 22, 2012
- EPCOS AG
- Anton Leidl
- B81 - MICRO-STRUCTURAL TECHNOLOGY
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
Information Patent Grant
SAW component having an improved temperature coefficient
- Patent number 7,459,991
- Issue date Dec 2, 2008
- EPCOS AG
- Werner Ruile
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated optical arrangement of ridge waveguides on a substrate
- Patent number 5,706,373
- Issue date Jan 6, 1998
- Siemens Aktiengesellschaft
- Gustav Mueller
- G02 - OPTICS
Information Patent Grant
Integrated optical arrangement having at least one optical waveguid...
- Patent number 5,125,065
- Issue date Jun 23, 1992
- Siemens Aktiengesellschaft
- Lothar Stoll
- G02 - OPTICS
Information Patent Grant
Method for generating a lattice structure with a phase shift on the...
- Patent number 4,859,548
- Issue date Aug 22, 1989
- Gerhard Heise
- G02 - OPTICS
Information Patent Grant
Monolithically integrated WDM demultiplex module and method of manu...
- Patent number 4,747,649
- Issue date May 31, 1988
- Siemens Aktiengesellschaft
- Jochen Heinen
- G02 - OPTICS
Information Patent Grant
Method for manufacturing of integrated DFB laser with coupled strip...
- Patent number 4,656,636
- Issue date Apr 7, 1987
- Siemens Aktiengesellschaft
- Markus-Christian Amann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Window function for an aperture window
- Patent number 4,633,171
- Issue date Dec 30, 1986
- Siemens Aktiengesellschaft
- Eckhard Storck
- G02 - OPTICS
Information Patent Grant
Bragg cell spectral analyzer with a prism expansion system
- Patent number 4,626,102
- Issue date Dec 2, 1986
- Siemens Aktiengesellschaft
- Eckhard Storck
- G02 - OPTICS
Information Patent Grant
Arrangement for the production of x-ray sectional pictures
- Patent number 4,230,948
- Issue date Oct 28, 1980
- Siemens Aktiengesellschaft
- Eckhard Storck
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Microphone Membrane And Microphone Comprising The Same
- Publication number 20090129611
- Publication date May 21, 2009
- EPCOS AG
- Anton Leidl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mems Microphone
- Publication number 20080267431
- Publication date Oct 30, 2008
- EPCOS AG
- Anton Leidl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrical Module Comprising a Mems Microphone
- Publication number 20080247585
- Publication date Oct 9, 2008
- EPCOS AG
- Anton Leidl
- B81 - MICRO-STRUCTURAL TECHNOLOGY
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
Information Patent Application
Saw component having an improved temperature coefficient
- Publication number 20060103486
- Publication date May 18, 2006
- Werner Ruile
- H03 - BASIC ELECTRONIC CIRCUITRY

Ulrich Wolff

Person

Patents Grantslast 30 patents

MEMS microphone

Electrical module comprising a MEMS microphone

SAW-component having a reduced temperature path and method for the...

SAW component having an improved temperature coefficient

Integrated optical arrangement of ridge waveguides on a substrate

Integrated optical arrangement having at least one optical waveguid...

Method for generating a lattice structure with a phase shift on the...

Monolithically integrated WDM demultiplex module and method of manu...

Method for manufacturing of integrated DFB laser with coupled strip...

Window function for an aperture window

Bragg cell spectral analyzer with a prism expansion system

Arrangement for the production of x-ray sectional pictures

Patents Applicationslast 30 patents

Microphone Membrane And Microphone Comprising The Same

Mems Microphone

Electrical Module Comprising a Mems Microphone

Saw-Component Having a Reduced Temperature Path and Method for the...

Saw component having an improved temperature coefficient