SJ

Seong Cheol Ji

AC Ani. Co.: 1 patents #1 of 6Top 20%
📍 Jochiwon-eup, KR: #1 of 1 inventorsTop 100%
Overall (2020): #281,407 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10551301 Brightness colorimeter having measurement error caused by linearly polarized light, which is corrected Kyu Ho Lee, Kyu-Seok Kim, Sang Woo Park, Yong Hui PARK, Seung Yub Choi 2020-02-04