KT

Kuen-Wang Tsai

TT Tdk Taiwan: 3 patents #33 of 67Top 50%
Overall (2021): #73,957 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11125920 Optical system Chen-Hsien Fan, Chao-Chang Hu, Sung-Mao Tsai, Liang-Ting Ho, Chih-Wei Weng +2 more 2021-09-21
10928559 Aperture unit Chao-Hsi Wang, Chao-Chang Hu, Chih-Wei Weng 2021-02-23
10914870 Optical element driving mechanism Shiang-Ming Yu, Chao-Chang Hu, Chih-Wei Weng, Sin-Jhong SONG 2021-02-09