YA

Yongchul Ahn

Samsung: 1 patents #190 of 955Top 20%
📍 San Jose, CA: #403 of 1,308 inventorsTop 35%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #56,783 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5652187 Method for fabricating doped interlayer-dielectric film of semiconductor device using a plasma treatment Changgyu Kim, Changki Hong, Uin Chung 1997-07-29