Inventor · disambiguated record
Francois-Noel Richard
Also filed as: RICHARD FRANCOIS · RICHARD FRANCOIS N · RICHARD FRANCOIS-NOEL · RICHARD FRANÇOIS
16 granted patents·4 pending applications·98 citations·filing 1994–2018
92Inventor score
Top patents by PatentIndex Score
20 records- 0188US11092077B2Aircraft component and method of manufacturePRATT & WHITNEY CANADA·Filed 2018·Granted Aug 17, 2021·4 cites·20 claims
- 0284US7198181B2Stopper for reliable gas injectionVESUVIUS CRUCIBLE CO·Filed 2002·Granted Apr 3, 2007·12 cites·15 claims
- 0372US6250520B1Plant for transferring liquid metal, method of operation, and refractoriesVESUVIUS CRUCIBLE CO·Filed 1997·Granted Jun 26, 2001·12 cites·26 claims
- 0470US6227421B1Tundish equipped with a tube changer and plate for the tube changerVESUVIUS CRUCIBLE CO·Filed 1997·Granted May 8, 2001·15 cites·14 claims
- 0560US6913730B2Stopper rodVESUVIUS CRUCIBLE CO·Filed 2002·Granted Jul 5, 2005·4 cites·13 claims
- 0658US5400930ASlide gate valve having a cementless joint between the valve and a metallurgical vesselVESUVIUS FRANCE SA·Filed 1994·Granted Mar 28, 1995·7 cites·16 claims
- 0753US5626164ACrack resistant valve plate assembly for a molten metal slide gate valveVESUVIUS CRUCIBLE CO·Filed 1995·Granted May 6, 1997·19 cites·15 claims
- 0848US7942455B2Device for connecting a fluid circulating line to a refractory element and refractory elementVESUVIUS CRUCIBLE CO·Filed 2004·Granted May 17, 2011·1 cites·13 claims
- 0946US5772908ADevice for controlling the flow of liquid steel between a ladle and a continuous casting distributorVESUVIUS FRANCE SA·Filed 1995·Granted Jun 30, 1998·5 cites·22 claims
- 1046US2012225417A1Methods, Compositions and Kits for the Evaluation and Preservation of SpermRICHARD FRANCOIS·Filed 2012·Application pending·0 cites
- 1144US6019258APlate change device for a metallurgical vessel and set of plates for this drawerVESUVIUS CRUCIBLE CO·Filed 1996·Granted Feb 1, 2000·4 cites·11 claims
- 1244US5984153ADevice and process for changing a continuous casting tube of a distributor of a steel millVESUVIUS FRANCE SA·Filed 1996·Granted Nov 16, 1999·4 cites·34 claims
- 1340US2001015360A1Plant for transferring liquid metal, method of operation, and refractoriesFiled 2001·Application pending·0 cites
- 1439US2018141127A1Method of manufacturing a component with passagesPRATT & WHITNEY CANADA·Filed 2016·Application pending·0 cites
- 1539US2016109130A1Production of turbine components with heat-extracting features using additive manufacturingPRATT & WHITNEY CANADA·Filed 2015·Application pending·0 cites
- 1638US5388733ASlide gate valve having replaceable refractory valve plate assembly and method of replacing the sameVESUVIUS FRANCE SA·Filed 1994·Granted Feb 14, 1995·3 cites·16 claims
- 1736US6082599AInternal nozzle/plate assembly comprising a weakened portionVESUVIUS FRANCE SA·Filed 1996·Granted Jul 4, 2000·2 cites·8 claims
- 1834US5893492AProcess for refusing slide gate plates and plate for this closureVESUVIUS FRANCE SA·Filed 1996·Granted Apr 13, 1999·5 cites·21 claims
- 1933USRE36364ESlide gate valve having a cementless joint between the valve and the metallurgical vesselVESUVIUS FRANCE SA·Filed 1997·Granted Nov 2, 1999·1 cites·19 claims
- 2031US6450376B1Refractory assembliesVESUVIUS CRUCIBLE CO·Filed 1997·Granted Sep 17, 2002·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →