Inventor

YI Sang Youl

KR2 patents

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

SK HYNIX INC

1 patent

US9892964B1Feb 13, 2018

Gap-fill polymer for filling fine pattern gaps and method for fabricating semiconductor device using the same

SK HYNIX INC1 citations50

TEMC CO LTD

1 patent

US10927970B2Feb 23, 2021

Cylinder comprising fluid pressure adjustment valve having improved storage capability

TEMC CO LTD0 citations30