SH

Sung Wha Hong

HM Hyundai Motor: 3 patents #271 of 2,542Top 15%
KM Kia Motors: 3 patents #221 of 2,275Top 10%
Overall (2022): #60,978 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11364789 Hybrid powertrain Jong Yun Park, Dong Woo Gwak, Seong Eun Yun, Hyeon Jin Kim, Jin Seung Lim 2022-06-21
11293499 Clutch device for transmission Seong Eun Yun, Dong Woo Gwak, Jong Yun Park 2022-04-05
11247555 Power train for electric vehicle Jong Yun Park, Jin Seung Lim, Byung Dae Choi, Dong Woo Gwak, Hyeon Jin Kim +1 more 2022-02-15