Ernst Haugeneder

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Vienna, AT

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Patents Grantslast 30 patents

Information Patent Grant
Large-area membrane mask and method for fabricating the mask
- Patent number 6,835,508
- Issue date Dec 28, 2004
- Infineon Technologies AG
- Jörg Butschke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing a perforated mask for particle radiation
- Patent number 6,773,854
- Issue date Aug 10, 2004
- Infineon Technologies AG
- Albrecht Ehrmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating positionally exact surface-wide membrane masks
- Patent number 6,696,371
- Issue date Feb 24, 2004
- Infineon Technologies AG
- Joerg Butschke
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Lithographic method for producing an exposure pattern on a substrate
- Patent number 6,472,673
- Issue date Oct 29, 2002
- IMS-Ionen Mikrofabrikations Systeme GmbH
- Alfred Chalupka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method of producing a perforated mask for particle radiation
- Publication number 20030059689
- Publication date Mar 27, 2003
- Albrecht Ehrmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Large-area membrane mask and method for fabricating the mask
- Publication number 20030031939
- Publication date Feb 13, 2003
- Jorg Butschke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for fabricating positionally exact surface-wide membrane masks
- Publication number 20020182895
- Publication date Dec 5, 2002
- Joerg Butschke
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Thermal control of image pattern distortions
- Publication number 20020148976
- Publication date Oct 17, 2002
- Alfred Chalupka
- B82 - NANO-TECHNOLOGY
Information Patent Application
Lithographic imaging of a structure pattern onto one or more fields...
- Publication number 20010036588
- Publication date Nov 1, 2001
- IMS-Ionen Mikrofabrikations Systeme GmbH
- Herbert Buschbeck
- B82 - NANO-TECHNOLOGY