TT

Tong Cheng Tsai

PT Polytronics Technology: 1 patents #4 of 8Top 50%
📍 Tainan, TW: #146 of 436 inventorsTop 35%
Overall (2011): #140,596 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7965479 Over-current and over-voltage protection assembly apparatus Pao Hsuan Chen, Ching Han Yu 2011-06-21