Inventor · disambiguated record
Igor Kaufmann
Also filed as: KAUFMANN IGOR
29 granted patents·5 pending applications·179 citations·filing 2008–2024
96Inventor score
Top patents by PatentIndex Score
34 records- 0197US10029313B2Tool holder for a cutting insert and process for manufacturing the tool holderKENNAMETAL INC·Filed 2015·Granted Jul 24, 2018·12 cites·16 claims
- 0295US12202050B2Turning toolholder with enhanced coolant delivery systemKENNAMETAL INC·Filed 2021·Granted Jan 21, 2025·3 cites·16 claims
- 0393US9242300B2Tool holder for groove cutting tool, groove insert and groove cutting toolKENNAMETAL INC·Filed 2013·Granted Jan 26, 2016·20 cites·13 claims
- 0492US8454278B2Eight-edged cutting insert, and tool holder for sameHARTLOHNER RUDI·Filed 2008·Granted Jun 4, 2013·33 cites·17 claims
- 0591US8814479B2Grooving insert and method for producing a grooving insertKAUFMANN IGOR·Filed 2011·Granted Aug 26, 2014·13 cites·15 claims
- 0691US8282320B2Eight-edged cutting insert, and tool holder for sameHARTLOHNER RUDI·Filed 2008·Granted Oct 9, 2012·28 cites·19 claims
- 0790US10661352B2Parting lathe toolKENNAMETAL INC·Filed 2018·Granted May 26, 2020·9 cites·15 claims
- 0889US10300532B2Clamp for tool holderKENNAMETAL INC·Filed 2017·Granted May 28, 2019·6 cites·18 claims
- 0988US9168588B2Cutting insert having a coolant ductKENNAMETAL INC·Filed 2013·Granted Oct 27, 2015·12 cites·20 claims
- 1087US9855611B2Toolholder with viscous fluid inertial mass damperKENNAMETAL INC·Filed 2015·Granted Jan 2, 2018·5 cites·9 claims
- 1185US10245645B1Tool carrier with notch, cutting insert and method for making sameKENNAMETAL INC·Filed 2017·Granted Apr 2, 2019·3 cites·18 claims
- 1285US9168590B2Tangential indexable cutting insertKENNAMETAL INC·Filed 2013·Granted Oct 27, 2015·8 cites·12 claims
- 1383US8616810B2Indexable insertKAUFMANN IGOR·Filed 2011·Granted Dec 31, 2013·8 cites·8 claims
- 1481US11878352B2Cutting insertKENNAMETAL INC·Filed 2021·Granted Jan 23, 2024·1 cites·16 claims
- 1581US9579727B2Cutting assembly with cutting insert having enhanced coolant deliveryKENNAMETAL INC·Filed 2014·Granted Feb 28, 2017·7 cites·20 claims
- 1680US10022802B2Cutting insertKENNAMETAL INC·Filed 2015·Granted Jul 17, 2018·2 cites·15 claims
- 1770US9796024B2Cutting insert with enhanced chip breaking performanceKENNAMETAL INDIA LTD·Filed 2015·Granted Oct 24, 2017·2 cites·16 claims
- 1869US12053826B2Cutting tool holder with improved dampening effectKENNAMETAL INC·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 1969US9993879B1Eddy current vibration absorber assembly for cutting toolKENNAMETAL INC·Filed 2016·Granted Jun 12, 2018·1 cites·16 claims
- 2069US2025121439A1Turning bit for face-grooving and partingKENNAMETAL INC·Filed 2024·Application pending·0 cites
- 2168US8926233B2Toolholder and cutting insert thereforKENNAMETAL INC·Filed 2013·Granted Jan 6, 2015·3 cites·15 claims
- 2267US2025128333A1Through coolant clamps for tool holdersKENNAMETAL INC·Filed 2023·Application pending·0 cites
- 2363US12186813B2Cutting insert and machining toolKENNAMETAL INC·Filed 2021·Granted Jan 7, 2025·0 cites·16 claims
- 2462US9908180B2Tool holder for a cutting insertKENNAMETAL INC·Filed 2015·Granted Mar 6, 2018·2 cites·10 claims
- 2561US2025144724A1Heat-reducing grooving tool holdersKENNAMETAL INDIA LTD·Filed 2023·Application pending·0 cites
- 2660US11534834B2Cutting tool holder with improved dampening effectKENNAMETAL INC·Filed 2020·Granted Dec 27, 2022·0 cites·10 claims
- 2760US9586265B2Groove insert, clamping holder for a groove insert and groove cutting toolKAUFMANN IGOR·Filed 2013·Granted Mar 7, 2017·1 cites·21 claims
- 2858US2024109131A1Cutting tool with nozzle having multiple integrated fluid outletsKENNAMETAL INDIA LTD·Filed 2023·Application pending·0 cites
- 2954US10835961B2Tangential cutting insert, cutting tool with a tangential cutting insert, and method for producing a tangential cutting insertKENNAMETAL INC·Filed 2018·Granted Nov 17, 2020·0 cites·12 claims
- 3050US11117203B2Cutting insert holder and applications thereofKENNAMETAL INC·Filed 2018·Granted Sep 14, 2021·0 cites·25 claims
- 3144US8573902B2Grooving tool for cutting grooves in workpieces and a grooving tool tool holder for permitting replacement of inserts and permitting inserts to be replaced without moving the tool holder with respect to the grooving tool in which the tool holder is installedKAUFMANN IGOR·Filed 2009·Granted Nov 5, 2013·0 cites·12 claims
- 3243US10035195B2Tool holder for tangential cutting insertKENNAMETAL INC·Filed 2013·Granted Jul 31, 2018·0 cites·15 claims
- 3341US10875099B2Turning tool holder and turning toolKENNAMETAL INC·Filed 2019·Granted Dec 29, 2020·0 cites·10 claims
- 3437US2018281074A1Cantilever-supported tuned dynamic absorberKENNAMETAL INC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →