MS

Ming-Long Shieh

📍 Yuanchang, TW: #3 of 46 inventorsTop 7%
Overall (2019): #138,130 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10451377 Auxiliary catapult device of grenade 2019-10-22
10173592 Safe opening system for automobile door 2019-01-08