Inventor
GRIESHABER WOLFGANG
FR13 patents
⚠️ This page may combine multiple inventors who share the name “GRIESHABER WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALSTOM TECHNOLOGY LTD
3 patentsUS9373473B2Jun 21, 2016
Mechatronic circuit breaker device and associated tripping method and use thereof in interrupting a high direct current
ALSTOM TECHNOLOGY LTD13 citations83
US8994483B2Mar 31, 2015
Electromagnetic actuator comprising permanent magnets and mechanical load interrupter actuated by such an actuator
ALSTOM TECHNOLOGY LTD6 citations72
US9094009B2Jul 28, 2015
Method of opening a bypass switch of a high voltage direct current network
ALSTOM TECHNOLOGY LTD1 citations51
ALSTOM
3 patentsUS6624371B2Sep 23, 2003
Circuit-breaker including a channel for emptying the piston-driven compression chamber
ALSTOM8 citations73
US6483064B2Nov 19, 2002
Insulating blast nozzle for a circuit breaker
ALSTOM9 citations73
US6987234B2Jan 17, 2006
Circuit breaker comprising a control assembly and interrupting chamber and method of assembly
ALSTOM1 citations50
GRIESHABER WOLFGANG
3 patentsUS8530774B2Sep 10, 2013
High voltage circuit breaker with improved gas exhaust
GRIESHABER WOLFGANG4 citations53
US8063335B2Nov 22, 2011
Gas exhaust for circuit breaker
GRIESHABER WOLFGANG2 citations49
US8866486B2Oct 21, 2014
Device for detecting and locating electric discharges in fluid-insulated electrical equipment
GRIESHABER WOLFGANG1 citations45