Inventor · disambiguated record
Craig W. Vaughan
Also filed as: VAUGHAN CRAIG · VAUGHAN CRAIG W
8 granted patents·311 citations·filing 1990–2012
89Inventor score
Top patents by PatentIndex Score
8 records- 0186US5609862AAmpholyte teropolymers providing superior conditioning properties in shampoos and other hair care productsCALGON CORP·Filed 1993·Granted Mar 11, 1997·76 cites·19 claims
- 0286US5338541ADual cationic terpolymers providing superior conditioning properties in hair, skin and nail care productsCALGON CORP·Filed 1992·Granted Aug 16, 1994·72 cites·8 claims
- 0386US5275809AAmpholyte terpolymers providing superior conditioning properties in shampoos and other hair care productsCALGON CORP·Filed 1992·Granted Jan 4, 1994·74 cites·15 claims
- 0475US5296218AAmpholyte terpolymers providing superior conditioning properties in shampoos and other hair care productsCALGON CORP·Filed 1992·Granted Mar 22, 1994·43 cites·23 claims
- 0556US6719881B1Acid colloid in a microparticle system used in papermakingFiled 1999·Granted Apr 13, 2004·17 cites·17 claims
- 0648US5000856AMethod for controlling scale deposition in aqueous systems using allyl sulfonate/maleic anhydride polymersCALGON CORP·Filed 1990·Granted Mar 19, 1991·16 cites·4 claims
- 0746US8926220B2Process for thickening a drilling mud waste materials and a modified drilling mud waste materialIMAN CRAIG D·Filed 2012·Granted Jan 6, 2015·1 cites·23 claims
- 0843US5015390AMethod for controlling scale deposition in aqueous systems using quaternary ammonium/maleic anhydride-type polymersCALGON CORP·Filed 1990·Granted May 14, 1991·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →