Inventor

KIM SANG-KYUM

KR4 patents

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

LG CABLE LTD

2 patents

US6893738B2May 17, 2005

Electrodeposited copper foil for PCB having barrier layer of Zn-Co-As alloy and surface treatment method of the copper foil

LG CABLE LTD0 citations49

US6878261B2Apr 12, 2005

Surface treatment method of copper foil with silane coupling agent

LG CABLE LTD0 citations49

IBM

1 patent

US8380838B2Feb 19, 2013

Reduction of alerts in information technology systems

IBM56 citations95

CATERPILLAR INC

1 patent

US10094093B2Oct 9, 2018

Machine onboard activity and behavior classification

CATERPILLAR INC6 citations68