Inventor · disambiguated record
William N. Matulewicz
Also filed as: MATULEWICZ WILLIAM N
14 granted patents·221 citations·filing 1981–2013
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US8236205B1Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using sameMATULEWICZ WILLIAM N·Filed 2011·Granted Aug 7, 2012·16 cites·10 claims
- 0294US8236204B1Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using sameMATULEWICZ WILLIAM N·Filed 2011·Granted Aug 7, 2012·13 cites·11 claims
- 0386US8535567B2Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using sameMATULEWICZ WILLIAM N·Filed 2012·Granted Sep 17, 2013·4 cites·7 claims
- 0483US8535568B2Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using sameMATULEWICZ WILLIAM N·Filed 2012·Granted Sep 17, 2013·3 cites·16 claims
- 0582US8535569B2Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using sameMATULEWICZ WILLIAM N·Filed 2012·Granted Sep 17, 2013·4 cites·17 claims
- 0681US4404114AAcrylate/silicate corrosion inhibitorUNION CARBIDE CORP·Filed 1982·Granted Sep 13, 1983·39 cites·35 claims
- 0780US8722592B2Use of triazoles in reducing cobalt leaching from cobalt-containing metal working toolsMATULEWICZ WILLIAM N·Filed 2008·Granted May 13, 2014·6 cites·19 claims
- 0879US4392972AAluminum-corrosion inhibitive heat transfer fluidUNION CARBIDE CORP·Filed 1981·Granted Jul 12, 1983·36 cites·34 claims
- 0977US4725405AOrganosiloxane-silicate copolymer antifreeze composition with nitrate corrosion inhibitorFIRST BRANDS CORP·Filed 1987·Granted Feb 16, 1988·39 cites·9 claims
- 1077US4514315AAluminum corrosion inhibitor comprising alkylene-silane graft copolymerUNION CARBIDE CORP·Filed 1983·Granted Apr 30, 1985·26 cites·31 claims
- 1169US4684475AOrganophosphate and silicate containing antifreezeFIRST BRANDS CORP·Filed 1984·Granted Aug 4, 1987·24 cites·13 claims
- 1257US9447322B2Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using sameWINCOM INC·Filed 2013·Granted Sep 20, 2016·0 cites·6 claims
- 1340US4664833AOrganosiloxane-silicate copolymer antifreeze composition with nitrate corrosion inhibitorUNION CARBIDE CORP·Filed 1985·Granted May 12, 1987·8 cites·9 claims
- 1432US4684474AOrganophosphate-containing antifreeze with bufferFIRST BRANDS CORP·Filed 1984·Granted Aug 4, 1987·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →