Inventor

KIM HEON CHANG

KR2 patents

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

SAMSUNG DISPLAY DEVICES CO LTD

1 patent

US5600201AFeb 4, 1997

Electron gun for a color cathode ray tube

SAMSUNG DISPLAY DEVICES CO LTD14 citations67

HEAT SOL CORP

1 patent

US12409486B2Sep 9, 2025

Heat sink manufacturing method

HEAT SOL CORP0 citations35