CK

Chin-Ho Ko

Overall (All Time): #2,196,363 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6821213 Device for training the stance of a golfer — 2004-11-23
D444837 Sport sliding board — 2001-07-10