Inventor

ROXENBORG STEFAN

SE8 patents

⚠️ This page may combine multiple inventors who share the name “ROXENBORG STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BENGTSSON TORD

2 patents

US8924170B2Dec 30, 2014

Method and system for detecting a failed rectifier in an AC/DC converter

BENGTSSON TORD15 citations80

US9041383B2May 26, 2015

Method and device for linearizing a transformer

BENGTSSON TORD2 citations57

ABB SCHWEIZ AG

2 patents

US10962604B2Mar 30, 2021

Arrangement for injection-based ground fault protection handling

ABB SCHWEIZ AG1 citations58

US10254155B2Apr 9, 2019

Monitoring torsional oscillations in a turbine-generator

ABB SCHWEIZ AG0 citations40

JOHANSSON HENRIK

2 patents

US9075099B2Jul 7, 2015

Method for adaptation of ground fault detection

JOHANSSON HENRIK1 citations49

US9018960B2Apr 28, 2015

Method and device for enhancing the reliability of generator ground fault detection on a rotating electrical machine

JOHANSSON HENRIK0 citations49

BERGGREN BERTIL

1 patent

US8095326B2Jan 10, 2012

Method and device to predict a state of a power system in the time domain

BERGGREN BERTIL6 citations71

THORBURN STEFAN

1 patent

US8472156B2Jun 25, 2013

Method and device for supervising the sensitivity of a protection function

THORBURN STEFAN0 citations49