DW

Duk Joo Woo

DC Db Hitek Co.: 1 patents #4 of 19Top 25%
Overall (2018): #430,912 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10008594 High voltage semiconductor device Kee Joon Choi, Bum Seok Kim, Bon Sug Koo, Mi Hye Jun, Hae Taek Kim 2018-06-26