KT

Kei Fung Tsang

📍 Sha Tin, CN: #748 of 2,424 inventorsTop 35%
Overall (All Time): #1,970,951 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9795851 Climbing holds for use in rock climbing and rock climbing system — 2017-10-24
9539483 Climbing holds for use in rock climbing and rock climbing system — 2017-01-10