Inventor · disambiguated record
Kenneth C. Koehlert
Also filed as: KOEHLERT KENNETH · KOEHLERT KENNETH C
16 granted patents·6 pending applications·391 citations·filing 1986–2018
94Inventor score
Top patents by PatentIndex Score
22 records- 0196US6887566B1Ceria composition and process for preparing sameCABOT CORP·Filed 2000·Granted May 3, 2005·70 cites·18 claims
- 0292US9985281B2Carbonaceous materials for lead acid batteriesCABOT CORP·Filed 2016·Granted May 29, 2018·4 cites·14 claims
- 0392US9287565B2Carbon blacks and use in electrodes for lead acid batteriesCABOT CORP·Filed 2013·Granted Mar 15, 2016·10 cites·18 claims
- 0491US5063179AProcess for making non-porous micron-sized high purity silicaCABOT CORP·Filed 1990·Granted Nov 5, 1991·80 cites·11 claims
- 0585US8080495B2Diesel oxidation catalystsOLJACA MIODRAG·Filed 2010·Granted Dec 20, 2011·10 cites·29 claims
- 0675US6344240B1Method of preparing hydrophobic silicaCABOT CORP·Filed 1999·Granted Feb 5, 2002·34 cites·29 claims
- 0775US4765920AHigh temperature process for producing fine magnetic particles of M-phase structureCABOT CORP·Filed 1986·Granted Aug 23, 1988·18 cites·25 claims
- 0874US6174926B1Method of preparing organically modified silicaCABOT CORP·Filed 1999·Granted Jan 16, 2001·37 cites·19 claims
- 0974US5928723AProgress for producing surface modified metal oxide compositionsCABOT CORP·Filed 1997·Granted Jul 27, 1999·29 cites·25 claims
- 1073US4777031AHigh temperature process for making fine magnetic particlesCADOT CORP·Filed 1986·Granted Oct 11, 1988·20 cites·18 claims
- 1171US6090439AMethod of preparing treated silicaCABOT CORP·Filed 1999·Granted Jul 18, 2000·26 cites·21 claims
- 1270US6159540APolyfunctional organosilane treatment of silicaCABOT CORP·Filed 1999·Granted Dec 12, 2000·30 cites·28 claims
- 1369US10862109B2Carbonaceous materials for lead acid batteriesCABOT CORP·Filed 2018·Granted Dec 8, 2020·0 cites·10 claims
- 1453US2006034745A1Ceria composition and process for preparing sameHUNG CHENG-HUNG·Filed 2005·Application pending·0 cites
- 1553US2006039846A1Ceria composition and process for preparing sameHUNG CHENG-HUNG·Filed 2005·Application pending·0 cites
- 1651US2014093775A1Active material compositions comprising high surface area carbonaceous materialsCABOT CORP·Filed 2013·Application pending·0 cites
- 1749US6071486AProcess for producing metal oxide and organo-metal oxide compositionsCABOT CORP·Filed 1997·Granted Jun 6, 2000·14 cites·20 claims
- 1849US2014377659A1Active materials for lithium ion batteriesCABOT CORP·Filed 2014·Application pending·0 cites
- 1946US8507403B2Process for producing exhaust treatment catalyst powders, and their useOLJACA MIODRAG·Filed 2008·Granted Aug 13, 2013·0 cites·32 claims
- 2046US2020206676A1Erodants as conveyance aids and method of mercury removalCABOT CORP·Filed 2018·Application pending·0 cites
- 2144US6440381B1Continuous production of silica via ion exchangeCABOT CORP·Filed 1999·Granted Aug 27, 2002·9 cites·15 claims
- 2243US2020368714A1Sorbents comprising activated carbon and ammonium phosphatesCABOT CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →