JH

Jeong Gyoun Han

Overall (2020): #161,993 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10824708 Method and system for authenticating stamp touch Jae Hyung Kim, Bong-Ki KWON 2020-11-03
10678383 Touch module for multiple touch Jae Hyung Kim 2020-06-09