Assignee

YOO SANG-KU

KR·6 granted patents·2 pending applications·36 citations·filing 20042012

Technology mixA23B4C07C3C07F3A61P2C07D2A01N1

Top patents by PatentIndex Score

8 records

Join the waitlist — get patent alerts

Get an alert when YOO SANG-KU files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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