Inventor · disambiguated record
Roger John Petterson
Also filed as: PETTERSON ROGER · PETTERSON ROGER J · PETTERSON ROGER JOHN
12 granted patents·6 pending applications·85 citations·filing 1998–2014
89Inventor score
Files withGEN ELECTRIC12HUANG SHYH-CHIN3GIGLIOTTI JR MICHAEL FRANCES XAVIER1GIGLIOTTI MICHAEL FRANCIS XAVIER1SUZUKI AKANE1
Top patents by PatentIndex Score
18 records- 0184US7296616B2Shell mold for casting niobium-silicide alloys, and related compositions and processesGEN ELECTRIC·Filed 2004·Granted Nov 20, 2007·17 cites·24 claims
- 0283US8752611B2System and method for directional castingHUANG SHYH-CHIN·Filed 2011·Granted Jun 17, 2014·2 cites·7 claims
- 0379US6276433B1Liquid metal cooled directional solidification processGEN ELECTRIC·Filed 1999·Granted Aug 21, 2001·16 cites·23 claims
- 0473US8906170B2Alloy castings having protective layers and methods of making the sameGIGLIOTTI JR MICHAEL FRANCES XAVIER·Filed 2008·Granted Dec 9, 2014·13 cites·17 claims
- 0569US8210240B2Casting processes, casting apparatuses therefor, and castings produced therebyHUANG SHYH-CHIN·Filed 2009·Granted Jul 3, 2012·1 cites·15 claims
- 0669US7144441B2Process for producing materials reinforced with nanoparticles and articles formed therebyGEN ELECTRIC·Filed 2003·Granted Dec 5, 2006·6 cites·36 claims
- 0769US6367538B1Mold and mold basket for use in uni-directional solidification process in a liquid metal bath furnaceGEN ELECTRIC·Filed 1998·Granted Apr 9, 2002·13 cites·15 claims
- 0868US8033320B2High emittance shell molds for directional castingGEN ELECTRIC·Filed 2008·Granted Oct 11, 2011·1 cites·9 claims
- 0965US9597728B2System and article of manufacture for directional castingGEN ELECTRIC·Filed 2014·Granted Mar 21, 2017·0 cites·10 claims
- 1065US8307881B2Casting molds for use in directional solidification processes and methods of makingHUANG SHYH-CHIN·Filed 2009·Granted Nov 13, 2012·1 cites·20 claims
- 1161US6343641B1Controlling casting grain spacingGEN ELECTRIC·Filed 1999·Granted Feb 5, 2002·15 cites·28 claims
- 1259US2011315338A1Shell molds and processes for forming shell moldsGIGLIOTTI MICHAEL FRANCIS XAVIER·Filed 2011·Application pending·0 cites
- 1351US2009126893A1Liquid Metal Directional Casting ProcessGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 1451US2008257517A1Mold assembly for use in a liquid metal cooled directional solidification furnaceGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 1551US2009126894A1Liquid metal directional casting apparatusGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 1648US2009205799A1Casting molds for use in a directional solidification process and methods of makingGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 1741US7011141B2Apparatus and method for producing single crystal metallic objectsGEN ELECTRIC·Filed 2003·Granted Mar 14, 2006·0 cites·11 claims
- 1841US2013160967A1Casting methods for making articles having a fine equiaxed grain structureSUZUKI AKANE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →