Inventor · disambiguated record
Jean-Jacques Lebrun
Also filed as: LEBRUN JEAN-JACQUES
18 granted patents·1 pending application·212 citations·filing 1986–2020
94Inventor score
Top patents by PatentIndex Score
19 records- 0192US4722988AOrganopolysilazane composition containing free radical generators and capable of being crosslinked by an energy inputRHONE POULENC SPEC CHIM·Filed 1986·Granted Feb 2, 1988·55 cites·15 claims
- 0285US4689252APolysilazane composition which can crosslink in the presence of a metal compound catalyzing a hydrosilylation reactionRHONE POULENC SPEC CHIM·Filed 1986·Granted Aug 25, 1987·44 cites·32 claims
- 0374US4656300AProcess for a thermal treatment of a polysilazane containing .tbd.SiH groups and .tbd.Si--NH-- groupsRHONE POULENC SPEC CHIM·Filed 1986·Granted Apr 7, 1987·23 cites·19 claims
- 0461US4772494AMethod of spinning fibers and coating from an organopolysilazane composition containing free radical generators and capable of being crosslinked by an energy inputRHONE POULENC SPEC CHIM·Filed 1987·Granted Sep 20, 1988·13 cites·11 claims
- 0558US5118774ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1991·Granted Jun 2, 1992·10 cites·27 claims
- 0658US5015607APreparation of boron/nitrogen preceramic polymersRHONE POULENC CHIMIE·Filed 1989·Granted May 14, 1991·10 cites·20 claims
- 0755US4861844ACationic catalysis process for the treatment of a polysilazane containing on average at least two .tbd.SiH groups per moleculeRHONE POULENC SPEC CHIM·Filed 1988·Granted Aug 29, 1989·12 cites·19 claims
- 0855US4689382AProcess for the preparation of organopolysilazanes and of organopoly(disilyl)silazanes with improved thermal behavior and use of such silazanes as ceramic precursorsRHONE POULENC SPEC CHIM·Filed 1986·Granted Aug 25, 1987·9 cites·22 claims
- 0952US5068154ABoron nitride/silicon-containing ceramic materialsRHONE POULENC CHIMIE·Filed 1988·Granted Nov 26, 1991·10 cites·12 claims
- 1043US4939222ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1988·Granted Jul 3, 1990·6 cites·12 claims
- 1138US12195456B1Single molecules having mixed CDK4, CDK6, PLK1 targeting propertiesLEBRUN JEAN JACQUES·Filed 2020·Granted Jan 14, 2025·0 cites·9 claims
- 1238US4694060AProcess for the treatment of polyorganosilazanes and/or of polyorgano(disilyl)silazanes by means of a treatment of polyorganosilazanes with a catalyst system comprising an ionic inorganic salt and a complexing compoundRHONE POULENC SPEC CHIM·Filed 1986·Granted Sep 15, 1987·7 cites·25 claims
- 1337US5096861ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1990·Granted Mar 17, 1992·2 cites·4 claims
- 1437US2004023926A1Novel organosilicon compounds comprising a multifunctional polyorganosiloxane bearing at least one activated imide-type double ethylene bond and method for preparing sameFiled 2001·Application pending·0 cites
- 1536US4960850AProduction of diorganopolysiloxanes having silanol end groupsRHONE POULENC CHIMIE·Filed 1988·Granted Oct 2, 1990·4 cites·10 claims
- 1631US5124283AHardening of fusible polysilazanes and SiC/Si3 N4 ceramics produced therefromRHONE POULENC CHIMIE·Filed 1991·Granted Jun 23, 1992·4 cites·14 claims
- 1730US5116791AComposite boron nitride/silicon ceramic materialsRHONE POULENC CHIMIE·Filed 1991·Granted May 26, 1992·1 cites·13 claims
- 1825US5037933AControlled polymerization of silazane monomersRHONE POULENC CHIMIE·Filed 1989·Granted Aug 6, 1991·1 cites·10 claims
- 1924US5017640AControlled polymerization of silazane monomersRHONE POULENC CHIMIE·Filed 1989·Granted May 21, 1991·1 cites·10 claims
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