YC

Yongmun Chang

Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #2,566,470 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11574833 Electrostatic chuck Juhee Lee, Cheollae Roh, Soo-Beom Jo, Myungsoo Huh, Voronov Alexander +2 more 2023-02-07