Inventor · disambiguated record
Sunil P. Dasgupta
Also filed as: DASGUPTA SUNIL P · DASGUPTA SUNIL PRIYA
10 granted patents·251 citations·filing 1983–1995
91Inventor score
Files withHERCULES INC10
Top patents by PatentIndex Score
10 records- 0187US5502091AEnhancement of paper dry strength by anionic and cationic guar combinationHERCULES INC·Filed 1994·Granted Mar 26, 1996·69 cites·9 claims
- 0281US5318669AEnhancement of paper dry strength by anionic and cationic polymer combinationHERCULES INC·Filed 1992·Granted Jun 7, 1994·47 cites·24 claims
- 0378US5338407AEnhancement of paper dry strength by anionic and cationic guar combinationHERCULES INC·Filed 1991·Granted Aug 16, 1994·38 cites·7 claims
- 0477US5633300AEnhancement of paper dry strength by anionic and cationic guar combinationHERCULES INC·Filed 1995·Granted May 27, 1997·37 cites·17 claims
- 0556US4505990ACoating compositionsHERCULES INC·Filed 1983·Granted Mar 19, 1985·15 cites·8 claims
- 0645US4613520ACoating compositionsHERCULES INC·Filed 1985·Granted Sep 23, 1986·10 cites·9 claims
- 0744US5656699AOligoamide-epichlorohydrin resins as drainage aidsHERCULES INC·Filed 1994·Granted Aug 12, 1997·10 cites·7 claims
- 0842US5275698AEnhancement of tissue paper softness with minimal effect on strengthHERCULES INC·Filed 1992·Granted Jan 4, 1994·9 cites·9 claims
- 0935US5341103AApparatus for simultaneously generating and measuring a triboelectric chargeHERCULES INC·Filed 1992·Granted Aug 23, 1994·12 cites·3 claims
- 1034US5433776AStable blend of ketene dimer size and colloidal silicaHERCULES INC·Filed 1994·Granted Jul 18, 1995·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →