CP

Chung-Jeng Pai

Overall (All Time): #2,258,330 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5727273 Electric toothbrush assembly with sterilizing and charging devices — 1998-03-17
5617637 Cutting tool for cutting slices of a predetermined thickness — 1997-04-08