Assignee

RYU IN-CHEOL

KR·2 granted patents·3 citations·filing 2008–2010

Technology mixH10P2 G03F1 H10D1 H10W1

Top patents by PatentIndex Score

2 records

0163US8739729B2Chemical liquid supply unit, and substrate treating apparatus and method using the sameRYU IN-CHEOL·Filed 2008·Granted Jun 3, 2014·3 cites·13 claims
0243US8084351B2Contact structure of a semiconductor deviceRYU IN CHEOL·Filed 2010·Granted Dec 27, 2011·0 cites·2 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →