JJ

Jin Hyun Jeon

Overall (2023): #397,278 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11655923 Pipe coupler Jun Woo Park, Sung-Woo Park, Jae Won Choe, Sang Won Kwon, Young Bum Son 2023-05-23