Håkan Westerlund

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Svardsjo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Monitoring arrangement for monitoring a surge arrester and method f...
- Patent number 10,908,186
- Issue date Feb 2, 2021
- ABB Power Grids Switzerland AG
- Håkan Westerlund
- G01 - MEASURING TESTING
Information Patent Grant
Monitoring device and surge arrester system
- Patent number 9,673,614
- Issue date Jun 6, 2017
- ABB Schweiz AG
- Håkan Westerlund
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Monitoring Arrangement For Monitoring A Surge Arrester And Method F...
- Publication number 20200271695
- Publication date Aug 27, 2020
- ABB Power Grids Switzerland AG
- Håkan Westerlund
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Monitoring device and surge arrester system
- Publication number 20160261106
- Publication date Sep 8, 2016
- Håkan Westerlund
- G01 - MEASURING TESTING