PC

Poum Jin Chon

HC Hs R & A Co.: 1 patents #18 of 35Top 55%
📍 Daega-myeon, KR: #296 of 592 inventorsTop 50%
Overall (All Time): #2,634,864 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11236714 Resonator having excellent airtightness Jae Hyeok Choi, Guk Hyun Kim, Jung Min Seo, Jung-Hyun Shin 2022-02-01