Assignee
UDDEHOLM TOOLING AB
SE·18 granted patents·3 pending applications·204 citations·filing 1986–2007
Top patents by PatentIndex Score
21 records- 0183US4863515ATool steelUDDEHOLM TOOLING AB·Filed 1987·Granted Sep 5, 1989·32 cites·17 claims
- 0279US4936911ACold work steelUDDEHOLM TOOLING AB·Filed 1988·Granted Jun 26, 1990·27 cites·14 claims
- 0376US7297177B2Cold work steelUDDEHOLM TOOLING AB·Filed 2002·Granted Nov 20, 2007·12 cites·18 claims
- 0475US6818040B1Powder metallurgy manufactured high speed steelUDDEHOLM TOOLING AB·Filed 2000·Granted Nov 16, 2004·11 cites·46 claims
- 0575US4673433ALow-alloy steel material, die blocks and other heavy forgings made thereof and a method to manufacture the materialUDDEHOLM TOOLING AB·Filed 1986·Granted Jun 16, 1987·24 cites·10 claims
- 0668US7563333B2Process for producing steel articleUDDEHOLM TOOLING AB·Filed 2006·Granted Jul 21, 2009·1 cites·35 claims
- 0767US6837945B1Steel cold work tool, its use and manufacturingUDDEHOLM TOOLING AB·Filed 2000·Granted Jan 4, 2005·7 cites·28 claims
- 0867US4765849ALow-alloy steel material, die blocks and other heavy forgings made thereofUDDEHOLM TOOLING AB·Filed 1987·Granted Aug 23, 1988·18 cites·5 claims
- 0953US7722727B2Steel and mould tool for plastic materials made of the steelUDDEHOLM TOOLING AB·Filed 2003·Granted May 25, 2010·2 cites·68 claims
- 1052US6641681B1Steel material and its manufactureUDDEHOLM TOOLING AB·Filed 2000·Granted Nov 4, 2003·3 cites·25 claims
- 1150US6365096B1Steel material for hot work toolsUDDEHOLM TOOLING AB·Filed 1999·Granted Apr 2, 2002·13 cites·12 claims
- 1250US6348109B1Steel material and method for its manufacturingUDDEHOLM TOOLING AB·Filed 1999·Granted Feb 19, 2002·11 cites·31 claims
- 1350US2009191086A1Hot-working steelUDDEHOLM TOOLING AB·Filed 2007·Application pending·0 cites
- 1450US2009252640A1Steel alloy, a holder or a holder detail for a plastic moulding tool, a tough hardened blank for a holder or holder detail, a process for producing a steel alloyUDDEHOLM TOOLING AB·Filed 2007·Application pending·0 cites
- 1547US2009010795A1Cold-Working SteelUDDEHOLM TOOLING AB·Filed 2007·Application pending·0 cites
- 1642US5023049APrecipitation hardening tool steel for moulding tools and moulding tool made from the steelUDDEHOLM TOOLING AB·Filed 1988·Granted Jun 11, 1991·10 cites·28 claims
- 1742US4747999APowder metallurgical methodUDDEHOLM TOOLING AB·Filed 1987·Granted May 31, 1988·11 cites·6 claims
- 1842US4723999AMethod of powder metallurgically manufacturing an objectUDDEHOLM TOOLING AB·Filed 1987·Granted Feb 9, 1988·9 cites·10 claims
- 1940US5202089APrecipitation-hardenable tool steelUDDEHOLM TOOLING AB·Filed 1991·Granted Apr 13, 1993·8 cites·14 claims
- 2027US4966818AMethod to consolidate a metal powder body and forging produced by the methodUDDEHOLM TOOLING AB·Filed 1987·Granted Oct 30, 1990·2 cites·10 claims
- 2124US6048491ASteel alloy, steel product and use thereofUDDEHOLM TOOLING AB·Filed 1997·Granted Apr 11, 2000·3 cites·15 claims
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