Inventor · Rixheim, FR

Didier Letourneur

21Patents
3h-index
44Co-inventors
63Inventor score

Filing activity: Aug 22, 1988 → Apr 1, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US4950712A Polymers derived from crosslinked polystyrenes and dextrans, their methods of preparation and their applications for the analysis and purification of molecules of biological origin Physics 13 Expired
US5019269A Polymers derived from crosslinked polystyrenes and dextrans, their methods of preparation and their applications for the analysis and purification of molecules of biological origin Physics 11 Expired
US6828307B1 Low molecular weight sulphated polysaccharide to obtain a medicine with antithrombotic activity Human Necessities 4 Expired
US6559131B1 Use of fucane for regulating the reconstruction of connective tissue Human Necessities 3 Expired
US9757494B2 Porous polysaccharide scaffold comprising nano-hydroxyapatite and use for bone formation Chemistry; Metallurgy 3 Active
US9555164B2 Method for preparing porous scaffold for tissue engineering Emerging Cross-Sectional Technologies 2 Active
US10286101B2 Methods for adhering tissue surfaces and materials and biomedical uses thereof Human Necessities 2 Active
US11383004B2 Methods for adhering tissue surfaces and materials and biomedical uses thereof Human Necessities 2 Active
US9521839B2 Cryopreservation of cells, tissues and organs Human Necessities 2 Active
US9028857B2 Method for preparing porous scaffold for tissue engineering Emerging Cross-Sectional Technologies 2 Active
US9522218B2 Method for preparing porous scaffold for tissue engineering, cell culture and cell delivery Chemistry; Metallurgy 1 Active
US11511016B2 Method for preparing porous scaffold for tissue engineering, cell culture and cell delivery Chemistry; Metallurgy 1 Active
US8329955B2 Continuous preparation of amines by nitrile compound hydrogenation Emerging Cross-Sectional Technologies 1 Active
US10143774B2 Porous polysaccharide scaffold comprising nano-hydroxyapatite and use for bone formation Chemistry; Metallurgy 1 Active
US8362301B2 Method for producing amines Performing Operations; Transporting 0 Active
US10588861B2 Crosslinked polysaccharide beads and their biomedical uses Emerging Cross-Sectional Technologies 0 Active
US9999679B2 Aminofucoidan as a vector for fibrinolysis in thrombotic diseases Human Necessities 0 Active
US8227642B2 Production of amines by hydrogenation of nitrile compounds Chemistry; Metallurgy 0 Active
US6991648B2 Vascular prosthesis impregnated with crosslinked dextran Human Necessities 0 Expired
US11154625B2 Fucoidans as ligands for the diagnosis of degenerative pathologies Physics 0 Active
US9381250B2 Crosslinked polysaccharide beads and their biomedical uses Emerging Cross-Sectional Technologies 0 Active

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