JK

Ja Choon Koo

Overall (2017): #387,514 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9805626 Respiration mimic device Young Nam KANG, Hong Seok Jang, Ji Na Kim, Hun Joo Shin, Young Kyu Lee +4 more 2017-10-31