Inventor · Shoreline, WA, US

Brian E. Toki

26Patents
17h-index
13Co-inventors
78Inventor score

Filing activity: Jan 9, 1999 → Jul 10, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7498298B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 452 Expired
US6884869B2 Pentapeptide compounds and uses related thereto Human Necessities 278 Expired
US7659241B2 Drug conjugates and their use for treating cancer, an autoimmune disease or an infectious disease Chemistry; Metallurgy 247 Expired
US7745394B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 149 Active
US7964566B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 140 Active
US7091186B2 p-Amidobenzylethers in drug delivery agents Human Necessities 138 Expired
US7829531B2 Drug conjugates and their use for treating cancer, an autoimmune disease or an infectious disease Chemistry; Metallurgy 125 Active
US7994135B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 124 Active
US7553816B2 p-amidobenzylethers in drug delivery agents Human Necessities 106 Expired
US7851437B2 Drug conjugates and their use for treating cancer, an autoimmune disease or an infectious disease Chemistry; Metallurgy 102 Active
US7964567B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 93 Active
US7098308B2 Pentapeptide compounds and uses related thereto Human Necessities 56 Expired
US8703714B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 50 Active
US7256257B2 Pentapeptide compounds and uses related thereto Human Necessities 39 Expired
US8557780B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 30 Active
US8163551B2 Methods and compositions for making antibodies and antibody derivatives with reduced core fucosylation Chemistry; Metallurgy 27 Active
US7423116B2 Pentapeptide compounds and uses related thereto Human Necessities 27 Active
US8574907B2 Methods and compositions for making antibodies and antibody derivatives with reduced core fucosylation Chemistry; Metallurgy 14 Active
US8906376B2 Drug conjugates and their use for treating cancer, an autoimmune disease or an infectious disease Chemistry; Metallurgy 12 Active
US10808039B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 9 Active
US8993326B2 Methods and compositions for making antibodies and antibody derivatives with reduced core fucosylation Chemistry; Metallurgy 9 Active
US10414826B2 Monomethylvaline compounds capable of conjugation to ligands Emerging Cross-Sectional Technologies 7 Active
US9816069B2 Methods and compositions for making antibodies and antibody derivatives with reduced core fucosylation Chemistry; Metallurgy 5 Active
US6943194B1 Synthesis of phenstatin and prodrugs thereof Chemistry; Metallurgy 4 Expired
US10443035B2 Methods and compositions for making antibodies and antibody derivatives with reduced core fucosylation Chemistry; Metallurgy 2 Active

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