Inventor

YOON DUK YONG

KR3 patents

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

SAMSUNG ELECTRO MECH

1 patent

US5843371ADec 1, 1998

Lead-free soldering material having superior solderability

SAMSUNG ELECTRO MECH21 citations89

AGENCY DEFENSE DEV

1 patent

US5306364AApr 26, 1994

High toughness tungsten based heavy alloy containing La and Ca. manufacturing thereof

AGENCY DEFENSE DEV3 citations58

UNIV YONSEI IACF

1 patent

US11890091B1Feb 6, 2024

Method of providing whether patient is accompanied by caregiver and device using the same

UNIV YONSEI IACF0 citations49