JB

Jeong-Gyu Bak

HC Hankuk Carbon Co.: 3 patents #1 of 24Top 5%
📍 Seoul, KR: #1,084 of 7,818 inventorsTop 15%
Overall (2018): #72,030 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10099794 Vertical take-off and landing aircraft using hybrid-electric propulsion system Jinsoo Cho, Boseong Kim, Senghyun Yun, Sunghong Won, Tae-Chul Jeong +10 more 2018-10-16
10035604 Vertical take-off and landing aircraft using hybrid-electric propulsion system Jinsoo Cho, Boseong Kim, Senghyun Yun, Sunghong Won, Tae-Chul Jeong +10 more 2018-07-31
9932118 Vertical take-off and landing aircraft using hybrid electric propulsion system Jinsoo Cho, Boseong Kim, Senghyun Yun, Sunghong Won, Tae-Chul Jeong +10 more 2018-04-03