CC

Chih-Ming Chang

AX Advanced Ceramic X: 2 patents #1 of 2Top 50%
QI Qisda: 1 patents #21 of 80Top 30%
WI Wistron: 1 patents #48 of 222Top 25%
Overall (2022): #52,024 of 548,613Top 10%
4
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11514850 Display device which improves ghost images and related driving circuit and method 2022-11-29
11431320 Even-mode resonator filter with high stability Jyh-Wen Sheen 2022-08-30
11379245 Controlling device and drone controlling method Kuan-Hung Chen, Chia-Yin Li, Chi-Tung Wang, Hong Cheng, Yen-Hung Chen 2022-07-05
11303260 Coupled resonator filter with high quality factor Jyh-Wen Sheen 2022-04-12