Inventor · disambiguated record
Stefan Roman
Also filed as: ROMAN STEFAN
20 granted patents·2 pending applications·458 citations·filing 1993–2022
95Inventor score
Top patents by PatentIndex Score
22 records- 0194US10512975B2Milling insert and a milling toolSANDVIK INTELLECTUAL PROPERTY·Filed 2016·Granted Dec 24, 2019·9 cites·15 claims
- 0292US6948891B2Drilling tool set, drilling tool and indexable drill bit thereforSANDVIK AB·Filed 2003·Granted Sep 27, 2005·45 cites·17 claims
- 0391US9975188B2Metal cutting insert and a milling toolSANDVIK INTELLECTUAL PROPERTY·Filed 2015·Granted May 22, 2018·11 cites·21 claims
- 0491US5971670AShaft tool with detachable topSANDVIK AB·Filed 1995·Granted Oct 26, 1999·105 cites·9 claims
- 0590USD487281SCutting insert for cutting toolSANDVIK AB·Filed 2002·Granted Mar 2, 2004·46 cites·1 claims
- 0686US5957629AFine milling cutting insertSANDVIK AB·Filed 1995·Granted Sep 28, 1999·65 cites·5 claims
- 0785USD381026SMilling cutter insert for fine millingSANDVIK AB·Filed 1994·Granted Jul 15, 1997·27 cites·1 claims
- 0884US6929432B2Drilling tool and indexable drill bitSANDVIK AB·Filed 2003·Granted Aug 16, 2005·30 cites·19 claims
- 0984USD355661SMilling cutter insertSANDVIK AB·Filed 1993·Granted Feb 21, 1995·25 cites·1 claims
- 1079US10173275B2Cutting tool with replaceable abutment members and toolholder and cutting insert thereforSANDVIK INTELLECTUAL PROPERTY·Filed 2014·Granted Jan 8, 2019·5 cites·16 claims
- 1176US6004081ATool for metal cuttingSANDVIK AB·Filed 1996·Granted Dec 21, 1999·42 cites·21 claims
- 1272USD635598SCutting insert for chip removing machiningSANDVIK INTELLECTUAL PROPERTY·Filed 2010·Granted Apr 5, 2011·19 cites·1 claims
- 1371US10300538B2Milling insertSANDVIK INTELLECTUAL PROPERTY·Filed 2016·Granted May 28, 2019·1 cites·26 claims
- 1461US8882405B2Double-sided indexable face milling insertOPRASIC AMIL·Filed 2009·Granted Nov 11, 2014·6 cites·18 claims
- 1560US2024227040A9Metal cutting milling toolSANDVIK COROMANT AB·Filed 2022·Application pending·0 cites
- 1660US2024198437A1Metal cutting milling toolSANDVIK COROMANT AB·Filed 2022·Application pending·0 cites
- 1751US5976455ACutting insert with a threaded central apertureSANDVIK AB·Filed 1995·Granted Nov 2, 1999·15 cites·3 claims
- 1847US9669477B2Device for chip removing machiningSANDVIK INTELLECTUAL PROPERTY·Filed 2014·Granted Jun 6, 2017·0 cites·14 claims
- 1946US11654495B2Cutting insert for a shoulder milling toolSANDVIK COROMANT AB·Filed 2018·Granted May 23, 2023·0 cites·16 claims
- 2040US9555488B2Milling insertOPRASIC AMIL·Filed 2009·Granted Jan 31, 2017·0 cites·20 claims
- 2139US9737938B2Milling toolSANDVIK INTELLECTUAL PROPERTY·Filed 2015·Granted Aug 22, 2017·0 cites·16 claims
- 2239US6007766ACutting insert adapted to be ground on upper and lower surfaces thereofSANDVIK AB·Filed 1998·Granted Dec 28, 1999·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →