Inventor · New York, NY, US

Gerd Ritter

59Patents
12h-index
82Co-inventors
87Inventor score

Filing activity: Oct 18, 1988 → Mar 21, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6342587B1 A33 antigen specific immunoglobulin products and uses thereof Chemistry; Metallurgy 73 Expired
US5712369A Isolated protein which binds to A33 antibody, and peptides corresponding to portions of the protein Chemistry; Metallurgy 48 Expired
US7589180B2 Specific binding proteins and uses thereof Chemistry; Metallurgy 37 Expired
US5851526A Methods of treating colon cancer utilizing tumor-specific antibodies Chemistry; Metallurgy 24 Expired
US5102663A Vaccine for stimulating or enhancing production of antibodies against 9-O-acetyl GD3 Emerging Cross-Sectional Technologies 24 Expired
US6652853B2 Method for treating cancer using A33 specific antibodies and chemotherapeutic agents Chemistry; Metallurgy 17 Expired
US6190640A Method for treating neoplasia using humanized antibodies which bind to antigen A33 Chemistry; Metallurgy 16 Expired
US6291235A Isolated nucleic acid which encodes protein which binds to A33 antibody Chemistry; Metallurgy 16 Expired
US10280226B2 Anti-GITR antibodies and methods of use thereof Emerging Cross-Sectional Technologies 14 Active
US10155818B2 Anti-GITR antibodies and methods of use thereof Emerging Cross-Sectional Technologies 14 Active
US6057115A Process for producing GM2 specific antibodies Physics 13 Expired
US8603474B2 Membrane transporter NaPi2b (SCL34A1) epitope for antibody therapy, antibodies directed thereto, and target for cancer therapy Physics 12 Active
US10259882B2 Anti-OX40 antibodies Physics 11 Active
US10836830B2 Antibodies and methods of use thereof Chemistry; Metallurgy 9 Active
US6723832B1 Isolated peptides corresponding to amino acid sequences of NY-ESO-1, which bind to MHC Class I and MHC Class II molecules, and uses thereof Human Necessities 6 Expired
US6346249B1 Methods for reducing the effects of cancers that express A33 antigen using A33 antigen specific immunoglobulin products Chemistry; Metallurgy 6 Expired
US9072798B2 Specific binding proteins and uses thereof Chemistry; Metallurgy 6 Active
US10626181B2 Nucleic acids encoding anti-OX40 antibodies Physics 5 Active
US10144779B2 Anti-CTLA-4 antibodies and methods of use thereof Chemistry; Metallurgy 5 Active
US10479833B2 Anti-CTLA-4 antibodies and methods of use thereof Chemistry; Metallurgy 4 Active
US10912831B1 Anti-CTLA-4 antibodies and methods of use thereof Emerging Cross-Sectional Technologies 4 Active
US9045533B2 Membrane transporter NaPi2b (SCL34A2) epitope antibodies Physics 3 Active
US11013802B2 Anti-CTLA-4 antibodies and methods of use thereof Emerging Cross-Sectional Technologies 3 Active
US10323091B2 Anti-PD-1 antibodies and methods of use thereof Chemistry; Metallurgy 3 Active
US10577426B2 Anti-GITR antibodies and methods of use thereof Emerging Cross-Sectional Technologies 3 Active

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