YF

Yu-Chieh Fu

PT Polytronics Technology: 1 patents #10 of 13Top 80%
Overall (2025): #157,492 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12406782 Over-current protection device CHEN-NAN LIU, Yung-Hsien Chang, HSIU-CHE YEN, CHENG-YU TUNG, Chia-Yuan Lee +2 more 2025-09-02