Inventor · disambiguated record
Robert A. Gelman
Also filed as: GELMAN ROBERT · GELMAN ROBERT A · GELMAN ROBERT ALAN
12 granted patents·9 pending applications·436 citations·filing 1985–2012
92Inventor score
Top patents by PatentIndex Score
21 records- 0195US6602994B1Derivatized microfibrillar polysaccharideHERCULES INC·Filed 1999·Granted Aug 5, 2003·202 cites·40 claims
- 0289US6586520B1Compositions for imparting desired properties to materialsHERCULES INC·Filed 2000·Granted Jul 1, 2003·65 cites·3 claims
- 0385US7344607B2Non-chromate conversion coating treatment for metalsGE BETZ INC·Filed 2003·Granted Mar 18, 2008·33 cites·19 claims
- 0484US4689408AMethod of preparing salts of carboxymethylcelluloseHERCULES INC·Filed 1986·Granted Aug 25, 1987·49 cites·24 claims
- 0584US4650716ANovel salts of carboxymethylcelluloseHERCULES INC·Filed 1985·Granted Mar 17, 1987·34 cites·11 claims
- 0679US8388806B2Hydrophobically modifed poly[ethylene glycol] for use in pitch and stickies control in pulp and papermaking processesGU QU-MING·Filed 2007·Granted Mar 5, 2013·6 cites·20 claims
- 0775US7429625B2Inversion of inverse emulsion polymersHERCULES INC·Filed 2004·Granted Sep 30, 2008·16 cites·16 claims
- 0873US8308902B2Retention and drainage in the manufacture of paperSUTMAN FRANK·Filed 2009·Granted Nov 13, 2012·4 cites·4 claims
- 0971US7317053B1Compositions for imparting desired properties to materialsHERCULES INC·Filed 2000·Granted Jan 8, 2008·12 cites·101 claims
- 1063US8206553B2Retention and drainage in the manufacture of paperGELMAN ROBERT A·Filed 2005·Granted Jun 26, 2012·2 cites·11 claims
- 1149US2006142431A1Retention and drainage in the manufacture of paperSUTMAN FRANK J·Filed 2005·Application pending·0 cites
- 1248US2003199629A1Compositions for imparting desired properties to materialsFiled 2003·Application pending·0 cites
- 1347US2006142430A1Retention and drainage in the manufacture of paperHARRINGTON JOHN C·Filed 2005·Application pending·0 cites
- 1447US2006142432A1Retention and drainage in the manufacture of paperHARRINGTON JOHN C·Filed 2005·Application pending·0 cites
- 1546US2006266488A1Hydrophobic polymers and their use in preparing cellulosic fiber compositionsDOHERTY ERIN A S·Filed 2005·Application pending·0 cites
- 1646US2006289136A1Retention and drainage in the manufacture of paperDOHERTY ERIN A S·Filed 2005·Application pending·0 cites
- 1745US8932433B2Retention and drainage in the manufacture of paperSUTMAN FRANK J·Filed 2012·Granted Jan 13, 2015·0 cites·11 claims
- 1844US5904808AProcesses and compositions for repulping wet strength paper and paper productsHERCULES INC·Filed 1996·Granted May 18, 1999·13 cites·33 claims
- 1944US2006142429A1Retention and drainage in the manufacture of paperGELMAN ROBERT A·Filed 2005·Application pending·0 cites
- 2037US2006127351A1Process for preparing high molar mass polymersHERCULES INC·Filed 2004·Application pending·0 cites
- 2136US2006183816A1Additive system for use in paper making and process of using the sameGELMAN ROBERT A·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →