Inventor

YUN JAE SUNG

KR2 patents

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

KANG YONG CHEOL

1 patent

US6958894B2Oct 25, 2005

Relaying method for protecting a transformer using a difference of current

KANG YONG CHEOL4 citations57

XELPOWER CO LTD

1 patent

US6731481B2May 4, 2004

Relaying method for protecting transformers

XELPOWER CO LTD0 citations29