Inventor · Wien, AT

Juergen Siekmann

44Patents
7h-index
32Co-inventors
69Inventor score

Filing activity: Sep 5, 1997 → Jan 21, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6017891A Stable preparation for the treatment of blood coagulation disorders Chemistry; Metallurgy 62 Expired
US7645860B2 Factor VIII polymer conjugates Human Necessities 22 Active
US8945897B2 Materials and methods for conjugating a water soluble fatty acid derivative to a protein Human Necessities 14 Active
US7884075B2 Polymer-factor VIII-von Willebrand factor-conjugates Chemistry; Metallurgy 13 Active
US7683158B2 Pegylated factor VIII Chemistry; Metallurgy 12 Active
US8357779B2 Polymer-von Willebrand factor-conjugates Chemistry; Metallurgy 9 Active
US11020458B2 Factor VIII polymer conjugates Human Necessities 9 Active
US8642737B2 Nucleophilic catalysts for oxime linkage Chemistry; Metallurgy 6 Active
US6414125B1 Method of chromatographically purifying or fractionating, respectively, von Willebrand factor from a VWF-containing starting material Chemistry; Metallurgy 5 Expired
US8637640B2 Blood coagulation protein conjugates Chemistry; Metallurgy 5 Active
US9492555B2 Nucleophilic catalysts for oxime linkage Chemistry; Metallurgy 5 Active
US9731024B2 Nucleophilic catalysts for oxime linkage Chemistry; Metallurgy 5 Active
US10350301B2 Blood coagulation protein conjugates Chemistry; Metallurgy 4 Active
US8809501B2 Nucleophilic catalysts for oxime linkage Chemistry; Metallurgy 4 Active
US10414793B2 Nucleophilic catalysts for oxime linkage Chemistry; Metallurgy 3 Active
US8216793B2 Detection of antibody that binds to water soluble polymer-modified polypeptides Physics 3 Active
US9795683B2 Glycopolysialylation of non-blood coagulation proteins Human Necessities 3 Active
US7985839B2 Factor VIII polymer conjugates Chemistry; Metallurgy 3 Active
US8557534B2 Method and compositions for specifically detecting physiologically acceptable polymer molecules Physics 2 Active
US8003760B2 Factor VIII polymer conjugates Human Necessities 1 Active
US8071726B2 Factor VIII polymer conjugates Chemistry; Metallurgy 1 Active
US8071724B2 Factor VIII polymer conjugates Human Necessities 1 Active
US8071727B2 Factor VIII polymer conjugates Chemistry; Metallurgy 1 Active
US8071728B2 Factor VIII polymer conjugates Human Necessities 1 Active
US7985838B2 Factor VIII polymer conjugates Human Necessities 1 Active

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