Inventor · Burlingame, CA, US

Marcus Ballinger

9Patents
6h-index
7Co-inventors
52Inventor score

Filing activity: Mar 3, 1995 → Feb 2, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US6548634B1 Synthetic peptides having FGF receptor affinity Chemistry; Metallurgy 98 Expired
US6656728B1 Fibroblast growth factor receptor-immunoglobulin fusion Chemistry; Metallurgy 41 Expired
US6387638B1 Heregulin variants Physics 25 Expired
US6136558A Heregulin variants Chemistry; Metallurgy 24 Expired
US5741664A Subtilisin variants capable of cleaving substrates containing dibasic residues Chemistry; Metallurgy 15 Expired
US7063961B2 Heregulin variants Physics 13 Expired
US5837516A Subtilisin variants capable of cleaving substrates containing basic residues Chemistry; Metallurgy 6 Expired
US5780285A Subtilisin variants capable of cleaving substrates containing dibasic residues Chemistry; Metallurgy 5 Expired
US7563583B2 Heregulin variants Physics 1 Active

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