Frank Hoffmann

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Freiberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
BiMOS device with a fully self-aligned emitter-silicon and method f...
- Patent number 10,312,159
- Issue date Jun 4, 2019
- Infineon Technologies AG
- Frank Hoffmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
BiMOS device with a fully self-aligned emitter-silicon and method f...
- Patent number 9,812,369
- Issue date Nov 7, 2017
- Infineon Technologies AG
- Frank Hoffmann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING BY THINNING AND DICING
- Publication number 20220028727
- Publication date Jan 27, 2022
- Cornelius Fuchs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BiMOS DEVICE WITH A FULLY SELF-ALIGNED EMITTER-SILICON AND METHOD F...
- Publication number 20180166338
- Publication date Jun 14, 2018
- INFINEON TECHNOLOGIES AG
- Frank HOFFMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BiMOS DEVICE WITH A FULLY SELF-ALIGNED EMITTER-SILICON AND METHOD F...
- Publication number 20160322257
- Publication date Nov 3, 2016
- INFINEON TECHNOLOGIES AG
- Frank HOFFMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Separating a Layer and a Chip Formed on a Layer
- Publication number 20140151854
- Publication date Jun 5, 2014
- INFINEON TECHNOLOGIES AG
- Manfred Engelhardt
- H01 - BASIC ELECTRIC ELEMENTS