Inventor

VANHALA KARI

FI4 patents

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

ABB TECHNOLOGY AG

2 patents

US9106076B2Aug 11, 2015

Differential protection in electrical power networks

ABB TECHNOLOGY AG2 citations49

US9478966B2Oct 25, 2016

Electric network protection

ABB TECHNOLOGY AG1 citations40

YLINEN JUHA

1 patent

US8611060B2Dec 17, 2013

Control of operation of protection relay

YLINEN JUHA0 citations38

VANHALA KARI

1 patent

US8693154B2Apr 8, 2014

Protection relay

VANHALA KARI0 citations33