SN

Sung Wook Na

HM Hyundai Motor: 3 patents #162 of 1,905Top 9%
KM Kia Motors: 2 patents #50 of 711Top 8%
Overall (2017): #58,338 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9793557 Thermal management system and method for fuel cell vehicle Hun Woo Park 2017-10-17
9718327 Flow control baffle apparatus for vehicle heater Su Dong Han, Hun Woo Park, Hyung Kook Kim 2017-08-01
9640809 Ion filter roof structure of fuel cell for vehicle Hun Woo Park 2017-05-02