Inventor · disambiguated record
Johan Arvidsson
Also filed as: ARVIDSSON JOHAN
13 granted patents·3 pending applications·193 citations·filing 1994–2014
92Inventor score
Files withHOEGANAES AB9ARVIDSSON JOHAN2AB FERROLEGERINGAR1ERICSSON TELEFON AB L M1FERROLEGERINGAR AB1
Top patents by PatentIndex Score
16 records- 0185US6261514B1Method of preparing sintered products having high tensile strength and high impact strengthHOEGANAES AB·Filed 2000·Granted Jul 17, 2001·21 cites·4 claims
- 0283US6348080B1Steel powder for the preparation of sintered productsHOEGANAES AB·Filed 2000·Granted Feb 19, 2002·33 cites·30 claims
- 0383US5397530AMethods and apparatus for heating metal powdersHOEGANAES CORP·Filed 1994·Granted Mar 14, 1995·61 cites·39 claims
- 0478US6436166B2Powder compositionHOEGANAES AB·Filed 2001·Granted Aug 20, 2002·19 cites·29 claims
- 0568US9540707B2Iron and molybdenum containing agglomeratesAB FERROLEGERINGAR·Filed 2014·Granted Jan 10, 2017·2 cites·17 claims
- 0657US6342087B1Stainless steel powderHOEGANAES AB·Filed 1999·Granted Jan 29, 2002·16 cites·21 claims
- 0755US6027544AProcess for the preparation of an iron-based powderHOEGANAES AB·Filed 1999·Granted Feb 22, 2000·17 cites·50 claims
- 0853US6355087B1Process of preparing an iron-based powder in a gas-tight furnaceHOEGANAES AB·Filed 2000·Granted Mar 12, 2002·3 cites·23 claims
- 0953US2014165784A1Recycling of tungsten carbidesARVIDSSON JOHAN·Filed 2014·Application pending·0 cites
- 1050US8685137B2Recycling of tungsten carbidesARVIDSSON JOHAN·Filed 2010·Granted Apr 1, 2014·0 cites·24 claims
- 1148US2010043662A1Diffusion alloyed iron powderHOGANAS AB PUBL·Filed 2008·Application pending·0 cites
- 1247US6963302B2DC/DC converterERICSSON TELEFON AB L M·Filed 2003·Granted Nov 8, 2005·6 cites·24 claims
- 1346US2014326108A1Iron and molybdenum containing pelletsFERROLEGERINGAR AB·Filed 2012·Application pending·0 cites
- 1435US6303077B1Method of monitoring and controlling the composition of sintering atmosphereHOEGANAES AB·Filed 1999·Granted Oct 16, 2001·5 cites·19 claims
- 1531US6245165B1Powder composition and process for the preparation thereofHOEGANAES AB·Filed 1999·Granted Jun 12, 2001·6 cites·22 claims
- 1629US6120575AAgglomerated iron-based powdersHOEGANAES AB·Filed 1999·Granted Sep 19, 2000·4 cites·8 claims
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