Johan Costyson

Follow

Person

Baden, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker
- Patent number 9,905,377
- Issue date Feb 27, 2018
- ABB Schweiz AG
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER
- Publication number 20160329164
- Publication date Nov 10, 2016
- ABB TECHNOLOGY AG
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE INTERRUPTER UNIT WITH IMPROVED MECHANICAL ENDURANCE
- Publication number 20150034599
- Publication date Feb 5, 2015
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS