IS

In Chel Shin

AC Apex Co.: 1 patents #1 of 12Top 9%
📍 Seoul, KR: #310 of 1,284 inventorsTop 25%
Overall (2002): #201,238 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6435428 Showerhead apparatus for radical-assisted deposition Jae-Ho Kim, Sang-Joon Park, Kwan Goo Rha, Sang-Ho Kim 2002-08-20