HY

Hong Yao

SI Sika: 1 patents #2 of 11Top 20%
📍 Beijing, NJ: #8 of 21 inventorsTop 40%
Overall (2003): #208,896 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6511752 Water-based primer for promoting adhesion of polyurethane-based sealants and adhesives Steven Rosenberg, Norman Blank 2003-01-28