PP

Puvin Pichai

NI Novus International: 2 patents #42 of 126Top 35%
AC Atofina Chemicals: 1 patents #41 of 97Top 45%
CO Cognis: 1 patents #89 of 179Top 50%
HL Henkel Limited: 1 patents #428 of 861Top 50%
📍 Collegeville, PA: #171 of 630 inventorsTop 30%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #970,500 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10577314 Process for producing methyl mercaptan from dimethyl sulfide James Rolston, Stephan Schubert, Leslaw Mleczko, Jens Assmann, Edwin Gross-Hardt +1 more 2020-03-03
9115067 Process for the manufacture of acrolein Donald L. Bunning, James Rolston, David A. LaBrot, John P. Dever, Olan S. Fruchey +2 more 2015-08-25
6762263 High-solids coatings resins via controlled radical polymerization Peter A. Callais, Michael Moskal, Olivier Guerret 2004-07-13
6517840 Production of a product enriched in isoflavone values from natural sources William G. Kozak, Patricia J. Voorstad, Sang I. Kang, Michael Rueter, Jonathan D. Thomas 2003-02-11
6251958 Defoamer process Kenneth Breindel 2001-06-26