Inventor · Los Angeles, CA, US

Jian Liu

31Patents
7h-index
52Co-inventors
72Inventor score

Filing activity: Jul 2, 1993 → Jan 8, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7442682B2 Transepithelial delivery of peptides with incretin hormone activities Human Necessities 62 Expired
US5472692A Pro-urokinase mutants Human Necessities 20 Expired
US9951149B2 Reversible heparin molecules and methods of making and using the same Emerging Cross-Sectional Technologies 13 Active
US8003621B2 Drug carriers Human Necessities 11 Active
US7531338B2 Purified and isolated heparan sulfate 3-O-sulfotransferase isoform 5 nucleic acids and polypeptides and therapeutic and screening methods using same Chemistry; Metallurgy 10 Expired
US9469851B2 Recombinant virus products and methods for inhibition of expression of DUX4 Chemistry; Metallurgy 7 Active
US8771995B2 Enzymatic synthesis of sulfated polysaccharides Chemistry; Metallurgy 7 Active
US7074401B2 Methods, devices, and compositions for lysis of occlusive blood clots while sparing wound sealing clots Human Necessities 6 Expired
US8309514B2 Peptide nucleic acid based guanidinium compounds Human Necessities 6 Active
US11203772B2 Chemoenzymatic synthesis of structurally homogeneous ultra-low molecular weight heparins Chemistry; Metallurgy 6 Active
US9133482B2 Recombinant virus products and methods for inhibition of expression of myotilin Chemistry; Metallurgy 4 Active
US11633424B2 Cell protective methods and compositions Human Necessities 4 Active
US7687603B2 Guanidinium delivery carriers Chemistry; Metallurgy 3 Active
US11903963B2 Short-acting heparin-based anticoagulant compounds and methods Emerging Cross-Sectional Technologies 1 Active
US10301649B2 Recombinant virus products and methods for inhibition of expression of DUX4 Chemistry; Metallurgy 1 Active
US11993627B2 Enzymatic synthesis of homogeneous chondroitin sulfate oligosaccharides Emerging Cross-Sectional Technologies 1 Active
US11865137B2 Sulfated oligosaccharides having anti-inflammatory activity Human Necessities 1 Active
US9717752B2 Uses of antagonists of hyaluronan signaling Human Necessities 0 Active
US11701380B2 Short-acting heparin-based anticoagulant compounds and methods General 0 Revoked
US7745392B2 Multi-valent guanidinium compounds for enhancing molecular translocation across cellular membranes and epithelial tissues Chemistry; Metallurgy 0 Active
US11851475B2 Membrane-type metalloprotease inhibitory protein and pharmaceutical and pharmaceutical composition containing same, and respective uses thereof Chemistry; Metallurgy 0 Active
US8507646B2 Treating atherosclerosis Human Necessities 0 Active
US8541367B2 Plasma anti-diabetic NUCB2 peptide (pladin) and uses thereof Physics 0 Active
US11091760B2 Recombinant virus products and methods for inhibition of expression of myotilin Chemistry; Metallurgy 0 Active
US12325856B2 Recombinant virus products and methods for inhibition of expression of myotilin Chemistry; Metallurgy 0 Active

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