Inventor · disambiguated record
Hans-Olof Andren
Also filed as: ANDREN HANS-OLOF · ANDRÉN HANS-OLOF
3 granted patents·2 pending applications·49 citations·filing 1996–2016
72Inventor score
Top patents by PatentIndex Score
5 records- 0175US6129891ATitanium-based carbonitride alloy with controllable wear resistance and toughnessSANDVIK AB·Filed 1999·Granted Oct 10, 2000·34 cites·4 claims
- 0268US7588833B2Fine grained sintered cemented carbides containing a gradient zoneSANDVIK INTELLECTUAL PROPERTY·Filed 2006·Granted Sep 15, 2009·3 cites·14 claims
- 0359US2016115573A1Hot-work tool steel and a process for making a hot-work tool steelUDDEHOLMS AB·Filed 2016·Application pending·0 cites
- 0456US6004371ATitanium-based carbonitride alloy with controllable wear resistance and toughnessSANDVIK AB·Filed 1996·Granted Dec 21, 1999·12 cites·5 claims
- 0549US2014056749A1Hot-work tool steel and a process for making a hot-work tool steelANDERSSON JUERGEN·Filed 2012·Application pending·0 cites
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