DS

Dong Hoon Seok

HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KM Kia Motors: 1 patents #3,666 of 7,429Top 50%
Overall (All Time): #3,076,606 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9169745 Engine having continuously variable valve timing mechanism Young Oh, Chulho Yu, Dongheon Park, Yoonho Cho, Il Joong Hwang 2015-10-27