KC

Kun-Lin Chien

📍 Yuchi, TW: #25 of 186 inventorsTop 15%
Overall (All Time): #944,211 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11660520 Pneumatic ball launcher — 2023-05-30
11325016 Pneumatic ball launcher — 2022-05-10
10463942 Sphere-launching apparatus — 2019-11-05
6415671 Pneumatic golf club testing machine — 2002-07-09
5497650 Pneumatic golf club testing apparatus — 1996-03-12