Inventor · disambiguated record
Pierre Macaudiere
Also filed as: MACAUDIERE PIERRE
19 granted patents·2 pending applications·340 citations·filing 1994–2001
95Inventor score
Top patents by PatentIndex Score
21 records- 0189US6136048AOrganic sol comprising at least one oxygenated rare-earth compound, synthesis method therefor, and use of said sol for catalysisRHODIA CHIMIE SA·Filed 1996·Granted Oct 24, 2000·70 cites·51 claims
- 0283US6210451B1Colloidal organic sols comprising tetravalent metal oxide/organic acid complexesRHONE POULENC CHIMIE·Filed 1999·Granted Apr 3, 2001·44 cites·103 claims
- 0374US5736114ASpinel-based catalysts for reducing exhaust emissions of NOxRHONE POULENC CHIMIE·Filed 1995·Granted Apr 7, 1998·37 cites·24 claims
- 0467US5888291AAlkaline-earth metal-, copper- and optionally titanium-based silicates, blue or violet pigments based on these silicates, process for their preparation and their useRHONE POULENC CHIMIE·Filed 1995·Granted Mar 30, 1999·24 cites·27 claims
- 0565US6180073B1Compound with base of an alkaline-earth, sulphur and aluminium, gallium or indium, method of preparing same and use as luminophoreRHODIA CHIMIE SA·Filed 1997·Granted Jan 30, 2001·19 cites·6 claims
- 0664US6596196B2Rare earth borate, its precursor, and luminophore made thereofRHODIA CHIMIE SA·Filed 2000·Granted Jul 22, 2003·10 cites·43 claims
- 0764US6221473B1Rare-earth and alkali sulphide, method for preparing same and use thereof as a pigmentRHODIA CHIMIE SA·Filed 1996·Granted Apr 24, 2001·18 cites·17 claims
- 0863US6352678B1Process for preparing a rare earth borate by reacting together at least one rare earth salt, boric acid and a baseRHODIA CHIMIE SA·Filed 2000·Granted Mar 5, 2002·7 cites·11 claims
- 0963US6238593B1Rare-earth borate and its precursor, preparation processes and use of borate as luminophoreRHODIA CHIMIE SA·Filed 1997·Granted May 29, 2001·25 cites·13 claims
- 1057US5968247AVery finely divided rare earth sulfide colorant compositionsRHONE POULENC CHIMIE·Filed 1998·Granted Oct 19, 1999·10 cites·6 claims
- 1157US5755868AVery finely divided rare earth sulfide colorant compositionsRHONE POULENC CHIMIE·Filed 1997·Granted May 26, 1998·10 cites·17 claims
- 1256US6464953B1LaMO3 type composition, M being aluminium, gallium or indium, in powder or sintered form, method of preparation and use as conductor of oxygenRHODIA CHIMIE SA·Filed 1997·Granted Oct 15, 2002·12 cites·8 claims
- 1352US5501733ARare earth metal sulfide pigments comprising fluorine valuesRHONE POULENC CHIMIE·Filed 1994·Granted Mar 26, 1996·18 cites·49 claims
- 1443US5876681ASpinel-based catalysts for reducing exhaust emissions of NOxRHONE POULENC CHIMIE·Filed 1997·Granted Mar 2, 1999·10 cites·14 claims
- 1541US6491886B1Method for treating gases to reduce nitrogen oxide emissionsRHODIA CHIMIE SA·Filed 1998·Granted Dec 10, 2002·7 cites·14 claims
- 1640US5746990AProcess for the preparation of rare-earth sulphides from halidesRHONE POULENC CHIMIE·Filed 1996·Granted May 5, 1998·4 cites·12 claims
- 1740US2001002246A1Compound based on an alkaline-earth metal, on sulphur and on aluminium, on gallium or on indium, its process of preparation and its use as luminophoreFiled 2000·Application pending·0 cites
- 1839US6284033B1Inorganic rare earth pigments/colorants and synthesis/applications thereofRHONE POULENC CHIMIE·Filed 1996·Granted Sep 4, 2001·8 cites·28 claims
- 1937US6419735B1Composition based on samarium sesquisulphide, preparation method and use as coloring pigmentRHODIA CHIMIE SA·Filed 1998·Granted Jul 16, 2002·4 cites·33 claims
- 2035US2001038815A1Process for the preparation of a rare-earth metal sulphide of beta form, the rare-earth metal being lanthanum, cerium, praseodymium, samarium or neodymiumFiled 2001·Application pending·0 cites
- 2132US6136084ASulphur compounds coated with a zinc compound for use as pigmentsRHODIA CHIMIE SA·Filed 1996·Granted Oct 24, 2000·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →