Inventor

HAN DONG-JU

KR2 patents

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

SAMSUNG ELECTRONICS CO LTD

1 patent

US5923372AJul 13, 1999

Apparatus and method for controlling an iris according to brightness variation of input signal

SAMSUNG ELECTRONICS CO LTD19 citations83

KOREA ADVANCED INST SCI & TECH

1 patent

US12077439B2Sep 3, 2024

Method for preparing reduced graphene oxide-magnesium nanocrystal composite

KOREA ADVANCED INST SCI & TECH0 citations56