YR

Young Seok Roh

Samsung: 2 patents #3,372 of 15,164Top 25%
CS Csk: 1 patents #1 of 7Top 15%
GC Global Standard Technology Co.: 1 patents #1 of 9Top 15%
Overall (2025): #72,495 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12409404 Scrubber system and wet cleaning method using the same Suji Gim, Heesub Kim, Hee Ock Park, Jongyong Bae, Sung Chul Yoon +3 more 2025-09-09
12290778 Scrubber, ALD process system including the scrubber and method for fabricating semiconductor device using the scrubber Seo Young Maeng, Il Jun Jeon, Su Ji GIM, Jin Hong Kim, Jong Yong Bae +1 more 2025-05-06