DH

Duck Hyoung Hwang

HM Hyundai Motor: 3 patents #3,336 of 11,886Top 30%
KC Korea Engineering Plastics Co.: 1 patents #4 of 27Top 15%
NC Noroo Bee Chemical Co.: 1 patents #14 of 61Top 25%
📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,464,447 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10227501 UV-curable hard coating composition and coated article using the same Young Hee Jung, Yong Mo Sung, Jae Beom Ahn 2019-03-12
9938395 Transparent composite material composition and method of preparing transparent composite material using the same Young Ho Choi, Kyung Mo Yang 2018-04-10
9676935 Polyoxymethylene resin composition Gyung Seob Byun, Seung Chin Park, Chang-Ho Lee, Hyo Je Seong 2017-06-13