Inventor · disambiguated record
Charles W. Buffa
Also filed as: BUFFA CHARLES · BUFFA CHARLES W
11 granted patents·2 pending applications·119 citations·filing 1993–2002
88Inventor score
Top patents by PatentIndex Score
13 records- 0179US6372934B1Water soluble complexesBIOSIL RES INST·Filed 2000·Granted Apr 16, 2002·11 cites·20 claims
- 0278US6239290B1Silicone Functionalized sorbitan estersFiled 2000·Granted May 29, 2001·10 cites·15 claims
- 0378US5854319AReactive silicone emulsions containing amino acidsLAMBENT TECHNOLOGIES INC·Filed 1995·Granted Dec 29, 1998·53 cites·9 claims
- 0472US6867317B1Alkoxylated silicone carboxylate-polymeric cationic complexes used in personal care applicationsBIOSIL RES INST INC·Filed 2002·Granted Mar 15, 2005·4 cites·9 claims
- 0570US5312968AFluorine containing guerbet citrate estersSILTECH INC·Filed 1993·Granted May 17, 1994·36 cites·20 claims
- 0657US6461598B1Process for conditioning hairBIOSIL RES INST INC·Filed 2001·Granted Oct 8, 2002·2 cites·19 claims
- 0754US6498263B1Alkoxylated silicone carboxylate—amido cationic complexes used in personal care applicationsBIOSIL RES INST·Filed 2002·Granted Dec 24, 2002·3 cites·19 claims
- 0847US6551997B1Engineered polypeptides in personal care applicationsBIOSIL RES INST INC·Filed 2002·Granted Apr 22, 2003·0 cites·2 claims
- 0942US2001000524A1Carboxylated polymers complexesFiled 2000·Application pending·0 cites
- 1039US6410679B1Cationic complexes of polyoxyalkylene glycol dicarboxylatesBIOSIL RES INST·Filed 2000·Granted Jun 25, 2002·0 cites·4 claims
- 1138US2001000523A1Carboxylated polymers complexesFiled 2000·Application pending·0 cites
- 1237US6582686B1Water soluble conditioning complexesBIOSIL RES INST INC·Filed 2001·Granted Jun 24, 2003·0 cites·14 claims
- 1336US6252107B1Carboxy amphoteric surfactant complexesFiled 2000·Granted Jun 26, 2001·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →