BH

Bae-Yan Horng

Overall (All Time): #2,207,527 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6641321 Tooth cleaning assembly 2003-11-04
5890493 Tooth cleaning assembly 1999-04-06