Inventor · disambiguated record
Roger K. Chatterjee
Also filed as: CHATTERJEE ROGER K
4 granted patents·1 pending application·129 citations·filing 1990–2015
80Inventor score
Top patents by PatentIndex Score
5 records- 0186US5019610AProcess for the production of polymer-modified asphalts and asphalts emulsionsSHEREX CHEM·Filed 1990·Granted May 28, 1991·60 cites·19 claims
- 0264US5667577AFilled asphalt emulsions containing betaine emulsifierWITCO CORP·Filed 1996·Granted Sep 16, 1997·27 cites·69 claims
- 0363US5558702AAsphalt emulsions containing amphoteric emulsifierWITCO CORP·Filed 1995·Granted Sep 24, 1996·27 cites·31 claims
- 0450US5667576AAsphalt emulsionsWITCO CORP·Filed 1995·Granted Sep 16, 1997·15 cites·17 claims
- 0537US2015361318A1Composite polymer materials for modification of adhesive compositions and associated methods of manufactureMEADWESTVACO CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →