KH

Karen Cherk Ting Ho

VL Vtech Telecommunications Limited: 1 patents #31 of 74Top 45%
📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #3,371,092 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7456607 Charging apparatus with self cleaning charge and discharge zone Kenny Che, Yat Yu 2008-11-25