PY

Poli Yu

BH Bayer Healthcare: 4 patents #2,099 of 8,007Top 30%
MC Morton Coatings: 2 patents #5 of 12Top 45%
BA Bayer Materialscience Ag: 1 patents #483 of 1,035Top 50%
📍 Wexford, PA: #85 of 413 inventorsTop 25%
🗺 Pennsylvania: #11,794 of 74,527 inventorsTop 20%
Overall (All Time): #755,309 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7045573 Polyurethane dispersion (PUD) with improved isopropanol resistance, flexibility and softness Eduard Mayer, Thomas Muenzmay, Yuliya Berezkin, Richard R. Roesler, Mary Crisci 2006-05-16
6111010 Aqueous compounds containing alkoxysilane and/or silanol groups William Corso, Richard R. Roesler 2000-08-29
6063863 Aqueous compositions containing colloidal silica and compounds with alkoxysilane and/or silanol groups William Corso, Richard R. Roesler, Joseph Kleer 2000-05-16
6057415 Water dispersible polyisocyanates containing alkoxysilane groups Richard R. Roesler, Myron W. Shaffer, Lutz Schmalstieg 2000-05-02
5945476 Aqueous two-component coating composition Richard R. Roesler, Lutz Schmalstieg 1999-08-31
5082698 Aqueous epoxy resin compositions and metal substrates coated therewith Karl P. Anderson, Whaite M. Clark, Richard T. Moyle 1992-01-21
5001173 Aqueous epoxy resin compositions and metal substrates coated therewith Karl P. Anderson, Whaite M. Clark, Richard T. Moyle 1991-03-19