XL

Xiang-Chi Lee

UN Unknown: 2 patents #94 of 3,294Top 3%
Overall (2016): #86,502 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9377903 Portable optical touch system Hung-Yu Lin, Cho-Yi Lin 2016-06-28
9250749 Electrical apparatus Hung-Yu Lin, Cho-Yi Lin, Tsung-Peng Lin 2016-02-02