Assignee
OSG CORP
JP·80 granted patents·31 pending applications·1,056 citations·filing 1987–2024
Top patents by PatentIndex Score
111 records- 0195US10328503B2T-slot cutterOSG CORP·Filed 2015·Granted Jun 25, 2019·26 cites·11 claims
- 0294US6309738B1Hard multilayer coated tool having increased toughnessOSG CORP·Filed 1998·Granted Oct 30, 2001·112 cites·19 claims
- 0390US6997651B2End mill having different axial rake angles and different radial rake anglesOSG CORP·Filed 2004·Granted Feb 14, 2006·69 cites·9 claims
- 0489USD884040SCutting insertOSG CORP·Filed 2019·Granted May 12, 2020·29 cites·1 claims
- 0589US7422396B2Drill having construction suitable for enlarging previously formed holeOSG CORP·Filed 2005·Granted Sep 9, 2008·21 cites·18 claims
- 0688USD884039SCutting insertOSG CORP·Filed 2019·Granted May 12, 2020·29 cites·1 claims
- 0788US5733078ADrilling and threading toolOSG CORP·Filed 1996·Granted Mar 31, 1998·98 cites·31 claims
- 0887US10730124B2Taper thread-cutting spiral pipe tapOSG CORP·Filed 2016·Granted Aug 4, 2020·6 cites·7 claims
- 0986US7504149B2Hard multilayer coating, and hard multilayer coated tool including the hard multilayer coatingOSG CORP·Filed 2006·Granted Mar 17, 2009·20 cites·10 claims
- 1085US11338373B2Insert and bodyOSG CORP·Filed 2018·Granted May 24, 2022·3 cites·6 claims
- 1185US7789599B2DrillOSG CORP·Filed 2007·Granted Sep 7, 2010·14 cites·2 claims
- 1285US7431988B2Hard coating and machining tool disposed with hard coatingOSG CORP·Filed 2005·Granted Oct 7, 2008·14 cites·18 claims
- 1385US6923602B2Drill having construction for reducing thrust load in drilling operation, and method of manufacturing the drillOSG CORP·Filed 2002·Granted Aug 2, 2005·41 cites·18 claims
- 1485US2024416436A1Ball end mill and cutting insertOSG CORP·Filed 2024·Application pending·0 cites
- 1585US2024416437A1Ball end mill and cutting insertOSG CORP·Filed 2024·Application pending·0 cites
- 1684USD884041SCutting insertOSG CORP·Filed 2019·Granted May 12, 2020·23 cites·1 claims
- 1783US11103933B2Step drill and manufacturing method for step drillOSG CORP·Filed 2018·Granted Aug 31, 2021·2 cites·6 claims
- 1883US7740426B2Deep-hole drill having back-tapered webOSG CORP·Filed 2006·Granted Jun 22, 2010·11 cites·11 claims
- 1982USD317862SBoltOSG CORP·Filed 1987·Granted Jul 2, 1991·19 cites·1 claims
- 2081US6610611B2Method of removing diamond coating and method of manufacturing diamond-coated bodyOSG CORP·Filed 2001·Granted Aug 26, 2003·15 cites·10 claims
- 2181US6516650B1Rolling dies for producing dog point threadsOSG CORP·Filed 2000·Granted Feb 11, 2003·24 cites·5 claims
- 2281US6217267B1Cold forming tap having internal finish cutting edge and method of producing the sameOSG CORP·Filed 1997·Granted Apr 17, 2001·61 cites·20 claims
- 2381US5137407AHead drive for threaded fastenerOSG CORP·Filed 1990·Granted Aug 11, 1992·57 cites·5 claims
- 2480USD936713SCutting insertOSG CORP·Filed 2019·Granted Nov 23, 2021·15 cites·1 claims
- 2580US6997085B2Threaded-fastener wrenching structure, threaded fastener and wrenching toolOSG CORP·Filed 2002·Granted Feb 14, 2006·35 cites·10 claims
- 2679US7008688B2Hard multilayer coating, hard multilayer coated tool including the hard multilayer coating, and method of forming the hard multilayer coatingOSG CORP·Filed 2002·Granted Mar 7, 2006·22 cites·3 claims
- 2778US6685573B2Thread forming tapOSG CORP·Filed 2002·Granted Feb 3, 2004·35 cites·9 claims
- 2878US6517688B2Method of smoothing diamond coating, and method of manufacturing diamond-coated bodyOSG CORP·Filed 2001·Granted Feb 11, 2003·16 cites·19 claims
- 2977US10442021B2ReamerOSG CORP·Filed 2015·Granted Oct 15, 2019·2 cites·5 claims
- 3076US7377732B2Thread mill having flute twisting in direction opposite to rotating directionOSG CORP·Filed 2006·Granted May 27, 2008·10 cites·7 claims
- 3175US10384276B2Insert type tool and thread millOSG CORP·Filed 2015·Granted Aug 20, 2019·2 cites·11 claims
- 3275US7033643B2Process of manufacturing a coated bodyOSG CORP·Filed 2003·Granted Apr 25, 2006·17 cites·3 claims
- 3375US6164877AFormed rotary cutting tool having varying diameter and constant clearance angle, and method of forming groove by using the sameOSG CORP·Filed 1999·Granted Dec 26, 2000·48 cites·16 claims
- 3474US11865626B2DrillOSG CORP·Filed 2019·Granted Jan 9, 2024·1 cites·7 claims
- 3574USD960945SCutting insertOSG CORP·Filed 2021·Granted Aug 16, 2022·4 cites·1 claims
- 3671US7618219B2Ball endmillOSG CORP·Filed 2005·Granted Nov 17, 2009·10 cites·16 claims
- 3770USD857067SCutting insertOSG CORP·Filed 2018·Granted Aug 20, 2019·12 cites·1 claims
- 3870USD857068SCutting insertOSG CORP·Filed 2018·Granted Aug 20, 2019·12 cites·1 claims
- 3969US7815512B2Thread forming tap and method for manufacturing the sameOSG CORP·Filed 2005·Granted Oct 19, 2010·6 cites·4 claims
- 4068US7713612B2Hard multilayer coating, and hard multilayer coated tool including the hard multilayer coatingOSG CORP·Filed 2005·Granted May 11, 2010·5 cites·10 claims
- 4168US7320566B2Cutting tool including detachable cutter headOSG CORP·Filed 2006·Granted Jan 22, 2008·6 cites·8 claims
- 4266US12097564B2Ball end mill and cutting insertOSG CORP·Filed 2019·Granted Sep 24, 2024·0 cites·4 claims
- 4366USD909438SCutting insertOSG CORP·Filed 2019·Granted Feb 2, 2021·9 cites·1 claims
- 4466USD847884SCutting insertOSG CORP·Filed 2018·Granted May 7, 2019·10 cites·1 claims
- 4564USD960944SCutting insertOSG CORP·Filed 2021·Granted Aug 16, 2022·2 cites·1 claims
- 4662US7478977B2Ball endmillOSG CORP·Filed 2005·Granted Jan 20, 2009·6 cites·8 claims
- 4762US7237992B2Process of machining scroll member by using non-rotary cutting toolOSG CORP·Filed 2005·Granted Jul 3, 2007·3 cites·2 claims
- 4862US6656591B2Diamond-coated body including interface layer interposed between substrate and diamond coating, and method of manufacturing the sameOSG CORP·Filed 2001·Granted Dec 2, 2003·9 cites·9 claims
- 4961US6547494B2Diamond coated tool and method of manufacturing the diamond coated toolOSG CORP·Filed 2001·Granted Apr 15, 2003·5 cites·16 claims
- 5061US6213693B1Taper taps for pipe threads made of hard materialOSG CORP·Filed 1998·Granted Apr 10, 2001·21 cites·4 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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