SJ

Sung Hwan Ji

HM Hyundai Motor: 2 patents #4,348 of 11,886Top 40%
KI Kia: 1 patents #2,072 of 4,539Top 50%
KM Kia Motors: 1 patents #3,666 of 7,429Top 50%
Overall (All Time): #1,820,542 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11761389 Apparatus and method for charging LPG fuel of bi-fuel vehicle Chang Han Kim, Seung-Hoon Choi, Jun Sik Lim 2023-09-19
10428215 Resin compositions for intake hoses of turbo engines with enhanced thermal resistance Young Hak Jang, Joon Chul Park, Jae Hyeon Jung, Hyeon Gyun Ahn, Deok Ki Kim +2 more 2019-10-01