Inventor

SILJESTRÖM ROLAND

SE4 patents

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

HÄFNER JÜRGEN

2 patents

US9065326B2Jun 23, 2015

Switching module for use in a device to limit and/or break the current of a power transmission or distribution line

HÄFNER JÜRGEN19 citations80

US8896364B2Nov 25, 2014

Reliability in semiconductor device control

HÄFNER JÜRGEN4 citations69

JIANG-HÄFNER YING

1 patent

US8779730B2Jul 15, 2014

Capacitor discharge in a cell based voltage source converter

JIANG-HÄFNER YING8 citations77

CHATAIGNERE FABIENNE

1 patent

US9667133B2May 30, 2017

Black start of a multilevel voltage source converter

CHATAIGNERE FABIENNE0 citations20