Assignee
GKN SINTER METALS INC
US·12 granted patents·4 pending applications·136 citations·filing 1999–2008
Top patents by PatentIndex Score
16 records- 0190US6471406B1Side-bolt bearing capsGKN SINTER METALS INC·Filed 2000·Granted Oct 29, 2002·42 cites·6 claims
- 0283US7416621B2Laser rounding and flattening of cylindrical partsGKN SINTER METALS INC·Filed 2005·Granted Aug 26, 2008·6 cites·28 claims
- 0383US6626576B1Duplex powder metal bearing caps and method of making themGKN SINTER METALS INC·Filed 2000·Granted Sep 30, 2003·31 cites·19 claims
- 0479US7827692B2Variable case depth powder metal gear and method thereofGKN SINTER METALS INC·Filed 2006·Granted Nov 9, 2010·11 cites·8 claims
- 0578US7718116B2Forged carburized powder metal part and methodGKN SINTER METALS INC·Filed 2006·Granted May 18, 2010·5 cites·17 claims
- 0670US8042247B2Method for assembling a two-piece punch into a toolGKN SINTER METALS INC·Filed 2008·Granted Oct 25, 2011·4 cites·9 claims
- 0770US7625522B2Method and apparatus for forming a hole or slot in powder metal componentsGKN SINTER METALS INC·Filed 2004·Granted Dec 1, 2009·8 cites·11 claims
- 0870US7287907B2Surface densification of powder metal bearing capsGKN SINTER METALS INC·Filed 2007·Granted Oct 30, 2007·4 cites·9 claims
- 0965US7168858B2Surface densification of powder metal bearing capsGKN SINTER METALS INC·Filed 2002·Granted Jan 30, 2007·7 cites·13 claims
- 1055US6666582B2Siamese bolt holes in powder metal componentsGKN SINTER METALS INC·Filed 2001·Granted Dec 23, 2003·10 cites·4 claims
- 1152US7393194B2Powdered metal process tooling and method of assemblyGKN SINTER METALS INC·Filed 2005·Granted Jul 1, 2008·1 cites·36 claims
- 1244US2007221005A1Composite powder metal variable boundary gear and methodGKN SINTER METALS INC·Filed 2006·Application pending·0 cites
- 1344US2007157693A1Forging/coining methodGKN SINTER METALS INC·Filed 2006·Application pending·0 cites
- 1443US2008107558A1Sheet Material Infiltration of Powder Metal PartsGKN SINTER METALS INC·Filed 2005·Application pending·0 cites
- 1538US2007125025A1Fastener pre-stressing jointGKN SINTER METALS INC·Filed 2004·Application pending·0 cites
- 1625US6183529B1High temperature gas filter assemblyGKN SINTER METALS INC·Filed 1999·Granted Feb 6, 2001·7 cites·15 claims
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