WS

Wei-Jhih Su

CC Chunghwa Precision Test Tech. Co.: 5 patents #2 of 11Top 20%
Overall (2020): #29,263 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10845385 Probe card device Wen-Tsung Lee, Kai-Chieh Hsieh 2020-11-24
10670630 Probe card device and rectangular probe Chih-Peng Hsieh, Yen-Chen Chen 2020-06-02
10613117 Probe card device and rectangular probe thereof Yen-Chen Chen, Chih-Peng Hsieh 2020-04-07
10615768 Probe assembly and capacitive space transformer thereof Chih-Peng Hsieh 2020-04-07
10605830 Probe card device and rectangular probe thereof having ring-shaped branch segment Chih-Peng Hsieh, Yen-Chen Chen 2020-03-31