KF

Kevin W. Frederick

WT Wsp Chemicals & Technology: 1 patents #1 of 3Top 35%
📍 Evans City, PA: #3 of 7 inventorsTop 45%
🗺 Pennsylvania: #1,049 of 4,560 inventorsTop 25%
Overall (2005): #160,910 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6939536 Cosmetic compositions containing water-soluble polymer complexes Shih-Ruey T. Chen, Valentino L. DeVito 2005-09-06