YC

Yip Po Chun

BL Blyth: 1 patents #5 of 6Top 85%
Overall (All Time): #3,522,748 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6619560 Bottle assembly with wick holder assembly 2003-09-16