Inventor

LEE SEONG-DAE

KR2 patents

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

UNIV DONGGUK IND ACAD COOP

1 patent

US7300813B2Nov 27, 2007

Method for manufacturing micro-machined switch using pull-up type contact pad

UNIV DONGGUK IND ACAD COOP1 citations42

DONGGUK UNIVERSITY INDUSTRY & MDASH ACADEMIC CORP FOUNDATION

1 patent

US8048800B2Nov 1, 2011

Fabrication method of two-terminal semiconductor component using trench technology

DONGGUK UNIVERSITY INDUSTRY & MDASH ACADEMIC CORP FOUNDATION0 citations40