FZ

Frank Zngf

Overall (All Time): #2,166,301 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7011606 Successive sliding exerciser Stephen Lai 2006-03-14
6870526 Glove mouse with virtual tracking ball Stan Huang 2005-03-22