Inventor · disambiguated record
Stein Julsrud
Also filed as: JULSRUD STEIN
16 granted patents·11 pending applications·89 citations·filing 1997–2020
91Inventor score
Top patents by PatentIndex Score
27 records- 0181US6786952B1Membrane and use thereofNORSK HYDRO AS·Filed 2000·Granted Sep 7, 2004·41 cites·5 claims
- 0277US11117112B2Pressure-based control of fluidized bed reactorREC SILICON INC·Filed 2020·Granted Sep 14, 2021·1 cites·20 claims
- 0370US7144483B2Method and an electrowinning cell for production of metalNORSK HYDRO AS·Filed 2002·Granted Dec 5, 2006·7 cites·37 claims
- 0466US7879220B2Method and means for improving electrolysis cell operationNORSK HYDRO AS·Filed 2005·Granted Feb 1, 2011·2 cites·14 claims
- 0560US7141148B2Material for a dimensionally stable anode for the electrowinning of aluminumNORSK HYDRO AS·Filed 2002·Granted Nov 28, 2006·3 cites·20 claims
- 0659US7470354B2Utilisation of oxygen evolving anode for Hall-Hèroult cells and design thereofNORSK HYDRO AS·Filed 2003·Granted Dec 30, 2008·3 cites·29 claims
- 0757US9662628B2Non-contaminating bonding material for segmented silicon carbide liner in a fluidized bed reactorREC SILICON INC·Filed 2014·Granted May 30, 2017·0 cites·20 claims
- 0855US7422624B2Method for operating one or more electrolysiscells for production of aluminiumNORSK HYDRO AS·Filed 2003·Granted Sep 9, 2008·6 cites·21 claims
- 0954US7452450B2Dimensionally stable anode for the electrowinning of aluminumNORSK HYDRO AS·Filed 2002·Granted Nov 18, 2008·1 cites·7 claims
- 1050US2007289866A1Material for structural components of an electrowinning cell for production of metalNAAS TYKE·Filed 2007·Application pending·0 cites
- 1148US10407310B2System for reducing agglomeration during annealing of flowable, finely divided solidsREC SILICON INC·Filed 2017·Granted Sep 10, 2019·0 cites·20 claims
- 1248US9580327B2Method and apparatus for consolidation of granular silicon and measuring non-metals contentREC SILICON INC·Filed 2014·Granted Feb 28, 2017·0 cites·20 claims
- 1348US7288135B2Solid multicomponent mixed proton and electron conducting membraneNORSK HYDRO AS·Filed 2002·Granted Oct 30, 2007·2 cites·6 claims
- 1448US6503296B1Membrane and use thereofNORSK HYDRO AS·Filed 1998·Granted Jan 7, 2003·16 cites·8 claims
- 1546US2009249999A1Reusable crucibles and method of manufacturing themREC SCANWAFER AS·Filed 2007·Application pending·0 cites
- 1642US6395243B1Catalytic or non-catalytic processes with enriched oxygen as a reactantNORSK HYDRO AS·Filed 1997·Granted May 28, 2002·7 cites·9 claims
- 1742US2018213603A1Segmented tubes used in annealing of high purity silicon granulesREC SILICON INC·Filed 2017·Application pending·0 cites
- 1842US2005224362A1Material for structural components of an electrowinning cell for production of metalNAAS TYKE·Filed 2003·Application pending·0 cites
- 1940US2009208400A1Method and crucible for direct solidification of semiconductor grade multi-crystalline silicon ingotsJULSRUD STEIN·Filed 2007·Application pending·0 cites
- 2039US9463982B2Fouling reduction in hydrochlorosilane productionREC SILICON INC·Filed 2012·Granted Oct 11, 2016·0 cites·19 claims
- 2139US2014314655A1Corrosion and fouling reduction in hydrochlorosilane productionREC SILICON INC·Filed 2014·Application pending·0 cites
- 2239US2004178079A1Arrangement of anode for utilisation in an electrolysis cellFiled 2002·Application pending·0 cites
- 2337US2009314198A1Device and method for production of semiconductor grade siliconREC SCANWAFER AS·Filed 2007·Application pending·0 cites
- 2437US2018208470A1Method for annealing granular silicon with agglomeration controlREC SILICON INC·Filed 2017·Application pending·0 cites
- 2537US2018208472A1Control of silicon oxide off-gas to prevent fouling of granular silicon annealing systemREC SILICON INC·Filed 2017·Application pending·0 cites
- 2636US9217204B2Control of temperature and operation of inert electrodes during production of aluminum metalSILJAN OLE-JACOB·Filed 2003·Granted Dec 22, 2015·0 cites·28 claims
- 2736US2005009686A1Ceramic heat exchangerFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →