PH

Pan-Chung Hsieh

📍 Yuanchang, TW: #57 of 270 inventorsTop 25%
Overall (All Time): #1,189,750 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10434585 Saw blade positioning mechanism for annular sawing machine — 2019-10-08
10124428 Horizontal sawing machine — 2018-11-13
7290964 Drilling/tapping/unscrewing apparatus — 2007-11-06
6802234 Transmission mechanism of drilling/milling tool — 2004-10-12