Anu-Riikka Vuorinen

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Switching apparatus
- Patent number 11,322,318
- Issue date May 3, 2022
- ABB Schweiz AG
- Zeming Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device whose stationary contact is provided with test ter...
- Patent number 11,193,976
- Issue date Dec 7, 2021
- ABB Schweiz AG
- Anu-Riikka Vuorinen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING APPARATUS
- Publication number 20200279700
- Publication date Sep 3, 2020
- ABB Schweiz AG
- Zeming Lin
- H01 - BASIC ELECTRIC ELEMENTS