WY

Won Jae Yoon

SC Sk Chemicals Co.: 1 patents #26 of 59Top 45%
Overall (2017): #195,666 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9676903 Polyester resin and method for preparing the same Roy Lee, Jong-Ryang Kim, Jae-Bong Lim, Dong Jin Kim, Kyu Tae Park +1 more 2017-06-13