FL

Feng Ji Li

PT Polytronics Technology: 2 patents #2 of 16Top 15%
Overall (2023): #157,118 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11694825 Radial-leaded over-current protection device Yi-Hsuan Lee, Yung-Hsien Chang 2023-07-04
11626220 Surface-mountable over-current protection device Yi-Hsuan Lee, Yung-Hsien Chang 2023-04-11