Hiroshi Narahashi

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Villach, AT

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating a semiconductor device using wet etching and...
- Patent number 12,018,387
- Issue date Jun 25, 2024
- Infineon Technologies Austria AG
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device and method for forming a semiconductor device
- Patent number 11,842,938
- Issue date Dec 12, 2023
- Infineon Technologies AG
- Jens Peter Konrath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for forming a semiconductor device
- Patent number 11,217,500
- Issue date Jan 4, 2022
- Infineon Technologies AG
- Jens Peter Konrath
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...
- Publication number 20240318320
- Publication date Sep 26, 2024
- Infineon Technologies Austria AG
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...
- Publication number 20220235470
- Publication date Jul 28, 2022
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Semiconductor Device and Method for Forming a Semiconductor Device
- Publication number 20220093483
- Publication date Mar 24, 2022
- Jens Peter Konrath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Forming a Semiconductor Device
- Publication number 20190311966
- Publication date Oct 10, 2019
- INFINEON TECHNOLOGIES AG
- Jens Peter Konrath
- H01 - BASIC ELECTRIC ELEMENTS