MC

Myung-Sik Choi

HM Hyundai Motor: 2 patents #10 of 109Top 10%
Overall (2003): #50,451 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6648797 Engine control method for reducing emissions during cold start and idling for vehicle 2003-11-18
6626141 Engine oil circulation system and method 2003-09-30