Inventor
GROB STEPHAN
CH17 patents
⚠️ This page may combine multiple inventors who share the name “GROB STEPHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABB SCHWEIZ AG
6 patentsUS10818407B2Oct 27, 2020
Apparatus for the generation, distribution and/or usage of electrical energy and component for such an apparatus
ABB SCHWEIZ AG9 citations80
US9899167B2Feb 20, 2018
Electrical switching device
ABB SCHWEIZ AG16 citations80
US6872907B2Mar 29, 2005
Circuit-breaker
ABB SCHWEIZ AG11 citations72
US10256008B2Apr 9, 2019
Electrical apparatus for the generation, transmission, distribution and/or usage of electrical energy and method for recovering a substance from an insulation medium of such an apparatus
ABB SCHWEIZ AG5 citations70
US7202435B2Apr 10, 2007
Circuit-breaker
ABB SCHWEIZ AG5 citations61
US6727453B2Apr 27, 2004
Hybrid circuit breaker with a transmission
ABB SCHWEIZ AG2 citations58
ABB TECHNOLOGY AG
4 patentsUS7732727B2Jun 8, 2010
Heavy-duty circuit-breaker with sealing against hot gas
ABB TECHNOLOGY AG11 citations82
US7893379B2Feb 22, 2011
Generator circuit breaker with improved switching capacity
ABB TECHNOLOGY AG15 citations81
US7820933B2Oct 26, 2010
Puffer circuit breaker with an overpressure valve
ABB TECHNOLOGY AG6 citations57
US9177740B2Nov 3, 2015
Gas-insulated high-voltage switch for interruption of large currents
ABB TECHNOLOGY AG1 citations50