Chang Joon Ro

VC Vatech Co.: 1 patents #5 of 19Top 30%

VC Vatech Ewoo Holdings Co.: 1 patents #7 of 29Top 25%

Overall (2019): #508,437 of 560,194Top 95%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10499862	Panoramic X-ray imaging apparatus	—	2019-12-10