Inventor · Fishers, IN, US

Derrick Ryan Witcher

20Patents
4h-index
49Co-inventors
63Inventor score

Filing activity: Jan 25, 1994 → Oct 15, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6399859B1 Plant uridine diphosphate-glucose dehydrogenase genes, proteins, and uses thereof Emerging Cross-Sectional Technologies 25 Expired
US8183346B2 Anti-ferroportin 1 monoclonal antibodies and uses thereof Chemistry; Metallurgy 13 Active
US9290570B2 Pan-ELR+ CXC Chemokine Antibodies Chemistry; Metallurgy 5 Active
US7479271B2 Humanized anti-ghrelin antibodies Chemistry; Metallurgy 4 Expired
US7820163B2 Anti-hepcidin antibodies and uses thereof Chemistry; Metallurgy 4 Active
US7901679B2 Humanized anti-ghrelin antibodies Chemistry; Metallurgy 4 Active
US9783605B2 Pan-ELR+ CXC chemokine antibodies Chemistry; Metallurgy 3 Active
US9416182B2 Anti-TNF-anti-IL-17 bispecific antibodies Chemistry; Metallurgy 2 Active
US10093727B2 Pan-ELR+ CXC chemokine antibodies Chemistry; Metallurgy 2 Active
US8609817B2 Anti-hepcidin-25 selective antibodies and uses thereof Chemistry; Metallurgy 2 Active
US6835814B1 Protease resistant flint analogs Chemistry; Metallurgy 1 Expired
US10858425B2 Pan-ELR+ CXC chemokine antibodies Chemistry; Metallurgy 1 Active
US8679497B2 Anti-ferroportin 1 monoclonal antibodies and uses thereof Chemistry; Metallurgy 1 Active
US8765129B2 Anti-hepcidin antibodies and uses thereof Chemistry; Metallurgy 0 Active
US9951146B2 Anti-CD20− / anti-BAFF bispecific antibodies Chemistry; Metallurgy 0 Active
US12037387B2 PAN-ELR+ CXC chemokine antibodies for the treatment of hidradenitis suppurativa Chemistry; Metallurgy 0 Active
US11319370B2 CD200R agonist antibodies and uses thereof Chemistry; Metallurgy 0 Active
US5492839A Immunogenic ryanodine derivative and related uses Emerging Cross-Sectional Technologies 0 Expired
US6965012B1 Flint polypeptide analogs Chemistry; Metallurgy 0 Expired
US8329174B2 Anti-hepcidin antibodies and uses thereof Chemistry; Metallurgy 0 Active

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