Inventor · Paris, FR

Ludwik Leibler

42Patents
7h-index
58Co-inventors
72Inventor score

Filing activity: Dec 7, 1998 → Jan 6, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7144952B1 Compositions based on semicrystalline thermoplastic resins and block copolymers, resulting materials and methods for obtaining same Chemistry; Metallurgy 64 Expired
US6894113B2 Thermoset materials with improved impact resistance Chemistry; Metallurgy 43 Expired
US6723779B2 Low-temperature film-forming latex based on hydrophobic polymers having a core/shell structure without coalescents Emerging Cross-Sectional Technologies 18 Expired
US6680111B1 Composite materials containing an impact-resistant film Emerging Cross-Sectional Technologies 15 Expired
US7838587B2 Polymer materials containing dispersed carbon nanotubes Emerging Cross-Sectional Technologies 10 Active
US6762245B2 Fluoropolymer-based conductive composition Emerging Cross-Sectional Technologies 10 Expired
US7250487B2 Supramolecular polymers Chemistry; Metallurgy 7 Expired
US10005900B2 Polymer compositions comprising cross-linked polymers comprising boronic ester functions enabling exchange reactions, process for preparing them and their use Chemistry; Metallurgy 6 Active
US10011711B2 Polymer compositions comprising cross-linked polymers comprising boronic ester functions enabling exchange reactions, process for preparing them and their use Chemistry; Metallurgy 6 Active
US8013062B2 Method of producing and using materials which are reinforced against impact and which contain block copolymers that are obtained by means of controlled radical polymerization in the presence of nitroxides Chemistry; Metallurgy 5 Expired
US9359467B2 Thermoset/supramolecular hybrid composites and resins that can be hot-formed and recycled Emerging Cross-Sectional Technologies 5 Active
US6531185B1 Latex based on hydrophobic polymers core/shell structures film forming at low temperature without coalescent agent Emerging Cross-Sectional Technologies 5 Expired
US8188293B2 Elastic materials Chemistry; Metallurgy 4 Active
US8273809B2 Thermoreversibly crosslinked bitumen/polymer composition Chemistry; Metallurgy 3 Active
US8916142B2 Semi-crystalline supramolecular polymers Human Necessities 3 Active
US7348397B2 Supramolecular polymers Chemistry; Metallurgy 2 Active
US8530671B2 Method for preparing a material formed from arborescent-branched molecules comprising associative groups Human Necessities 2 Active
US10286101B2 Methods for adhering tissue surfaces and materials and biomedical uses thereof Human Necessities 2 Active
US10060050B2 Compound library preparation process Chemistry; Metallurgy 2 Active
US11383004B2 Methods for adhering tissue surfaces and materials and biomedical uses thereof Human Necessities 2 Active
US8252872B2 Polymer material containing chains bearing imidazolidone functions Emerging Cross-Sectional Technologies 2 Active
US8242207B2 Styrene/anhydride polymeric material and graft having enhanced properties Chemistry; Metallurgy 1 Active
US8883930B2 Process for preparing graft polymers without initiator and without solvent and bitumen/polymer compositions comprising said graft polymers Chemistry; Metallurgy 1 Active
US9266292B2 Epoxy acid thermoset resins and composites that can be hot-fashioned and recycled Performing Operations; Transporting 1 Active
US10155842B2 Titanium-based catalyst for vitrimer resins of epoxy/anhydride type Chemistry; Metallurgy 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.