TR

Tae Sik Roh

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #253,196 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10760256 Air treatment device Ji Nyeong Roh 2020-09-01