PC

Pei-Liang CHIU

PR Princo: 2 patents #1 of 2Top 50%
Overall (2021): #123,626 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11099524 Wristwatch and method for improving security in electronic payment for wristwatch — 2021-08-24
11048214 Wristwatch and method applicable to wristwatch for controlling magnitude of short distance communication signals — 2021-06-29