QT

Qiuping Tan

📍 Hengyang, CN: #4 of 13 inventorsTop 35%
Overall (2022): #296,273 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D955670 Transmitter of dog training collar — 2022-06-21