YT

Ya-Chin Tu

PE Primax Electronics: 3 patents #151 of 571Top 30%
Overall (All Time): #1,430,869 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11205549 Keycap structure Bo-An Chen, Chin-Sung Pan 2021-12-21
10964860 Method of packaging semiconductor illumination module Hung-Wei Kuo, Chung-Yuan Chen 2021-03-30
10429059 Cooling fan Chung-Yuan Chen, Wei-Chiang Huang, Ming-Hui Yeh, Hung-Wei Kuo 2019-10-01