WJ

Wan Seop Jeong

📍 Jincheon-eup, KR: #9 of 12 inventorsTop 75%
Overall (All Time): #4,132,453 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10388506 Time-of-flight mass spectrometer using a cold electron beam as an ionization source Mo Yang, Seung Yong Kim, Hyun Sik Kim 2019-08-20