Inventor
KARLEN DAVID
SE7 patents
⚠️ This page may combine multiple inventors who share the name “KARLEN DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABB SCHWEIZ AG
5 patentsUSD780698SMar 7, 2017
Contactor
ABB SCHWEIZ AG18 citations89
USD781242SMar 14, 2017
Contactor
ABB SCHWEIZ AG6 citations82
USD788714SJun 6, 2017
Contactor
ABB SCHWEIZ AG5 citations71
USD781243SMar 14, 2017
Contactor
ABB SCHWEIZ AG3 citations71
US9455098B2Sep 27, 2016
Electrical circuit switch with variable gear ratio
ABB SCHWEIZ AG2 citations51