Hong Sik Chang

EC Ecoplastic: 1 patents #1 of 12Top 9%

HM Hyundai Motor: 1 patents #569 of 1,654Top 35%

KM Kia Motors: 1 patents #119 of 597Top 20%

Overall (2016): #378,675 of 481,213Top 80%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9371026	Table apparatus for rear seat passengers	Myeong-Ho Lee	2016-06-21