JB

Jun Seok Byun

Overall (2017): #360,881 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9536162 Method for detecting an invisible mark on a card Joong Lee, Tae-Yi Kang 2017-01-03