ZD

Zhen Yu Dong

PT Polytronics Technology: 1 patents #7 of 9Top 80%
📍 Tainan, TW: #309 of 837 inventorsTop 40%
Overall (2018): #174,597 of 503,207Top 35%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9997906 Over-current protection device HSIU-CHE YEN, Yung-Hsien Chang, Yao-Te Chang, David Shau Chew Wang 2018-06-12