YL

Yi-Kun Lee

Overall (2020): #215,295 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10685827 Quadrupole ion trap apparatus and quadrupole mass spectrometer Chun-Yen Cheng, Yao-Hsin Tseng, Szu-Wei Chou, Shih-Chieh Yang, Hung-Liang Hsieh 2020-06-16