JC

Jun-Hyeong Cho

KC Kyungdong Navien Co.: 1 patents #5 of 26Top 20%
Overall (2022): #388,371 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D957957 Air quality measuring apparatus 2022-07-19