US

Un Nyoung Sa

3M: 1 patents #484 of 1,260Top 40%
Overall (2016): #194,313 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9336923 Electrically conductive polymer resin and method for making same Jeongwan Choi, Won Sik Kim 2016-05-10