CH

Chung-Hun Ha

Samsung: 2 patents #37,631 of 75,807Top 50%
HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KI Kia: 1 patents #2,072 of 4,539Top 50%
📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,389,289 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11614038 Control method of securing CVVD startability and CVVD system therefor Min-Kyu Won 2023-03-28
8179355 Display apparatus having a pre-charging function Bong-Jun Lee, Jong-Hyuk Lee, Shin-Tack Kang, Yu Jin Kim, Jin Seo 2012-05-15
5995340 Magnetic head for vector recording/play 1999-11-30