JL

Jong-Seong Lee

AC Amt Co.: 1 patents #3 of 4Top 75%
📍 Seoul, KR: #3,051 of 7,884 inventorsTop 40%
Overall (2023): #387,431 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11603966 Device for automatically opening/closing gas barrel valve and method therefor Du Chul Kim, Won Ho Choi 2023-03-14