JH

Jui-Hsin Hsu

📍 Gongguan, TW: #322 of 523 inventorsTop 65%
Overall (All Time): #2,985,302 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9251771 Clamping seat of elbow joint of music instrument stand — 2016-02-02