YC

Yi-Chun Cheng

TT Tdk Taiwan: 2 patents #34 of 67Top 55%
Overall (2021): #96,832 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11105962 Optical system and control method for the optical system Sin-Jhong SONG 2021-08-31
11002941 Calibration method Chao-Chang Hu, Che-Wei Chang, Chih-Wen Chiang, Tsung-Tung Li, Sin-Jhong SONG 2021-05-11