OK

Oh-Duck Kwon

PC Posco Co.: 4 patents #177 of 1,176Top 20%
KA Korea Telecommunication Authority: 1 patents #116 of 420Top 30%
📍 Wolhang-myeon, KR: #22 of 186 inventorsTop 15%
Overall (All Time): #948,100 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11773472 Magnesium alloy sheet and method for producing same Jun Ho Park, Hyun Bom Lee, Jae Joong Kim 2023-10-03
11268178 Magnesium alloy sheet and method for manufacturing same Jun Ho Park, Sang Hyun Kim, Jae Joong Kim, Hyun Bom Lee 2022-03-08
11091823 Magnesium alloy sheet and manufacturing method thereof Young-Wook Chae, Jun Ho Park, Jae Joong Kim 2021-08-17
8210238 Continuous casting machine and method using molten mold flux Jung Wook Cho, Hyun Seok Jeong, Jong Min Park, Goo-Hwa Kim, Joong Kil Park +3 more 2012-07-03
5708746 Rail-type device for mechanically splicing optical fibers Han Ha Kim, Young Tak Lee, Jae Kuk Nam, Byung Chul Lee, Jong Young Ha +5 more 1998-01-13