DC

Donghui Cheon

HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KI Kia: 1 patents #2,072 of 4,539Top 50%
Overall (All Time): #2,696,102 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11512772 Planetary gear set for power transmission apparatus Chulmin Ahn, Baekyu Kim, SungGon Byun, Junyoung Ha, Jieun Kim +3 more 2022-11-29