SJ

So Ra Jang

HM Hyundai Motor: 1 patents #917 of 2,542Top 40%
KM Kia Motors: 1 patents #832 of 2,275Top 40%
Overall (2022): #254,331 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11505172 Apparatus and method for removing rust on a brake disk Kwon Hyoung Choi, Jong-Chan Jun, Deok Hwan Seo, Jin Hyung Lee, Gwi Chul Kim +2 more 2022-11-22