Inventor · Irvine, CA, US

Robert Tam

21Patents
15h-index
14Co-inventors
74Inventor score

Filing activity: Sep 18, 1995 → Jul 11, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5767097A Specific modulation of Th1/Th2 cytokine expression by ribavirin in activated T-lymphocytes Emerging Cross-Sectional Technologies 128 Expired
US6573248B2 Monocyclic L-nucleosides, analogs and uses thereof Human Necessities 114 Expired
US6130326A Monocyclic L-Nucleosides, analogs and uses thereof Human Necessities 91 Expired
US6642206B2 Monocyclic L-nucleosides, analogs and uses thereof Human Necessities 85 Expired
US6479463B1 Purine L-nucleosides, analogs and uses thereof Chemistry; Metallurgy 84 Expired
US6509320B1 Purine L-nucleosides, analogs and uses thereof Chemistry; Metallurgy 55 Expired
US6552183B1 Moncyclic L-nucleosides analogs Human Necessities 54 Expired
US6150337A Specific modulation of Th1/Th2 cytokine expression by Ribavirin in activated T-lymphocytes Emerging Cross-Sectional Technologies 51 Expired
US6063772A Specific modulation of Th1/Th2 cytokine expression by ribavirin in activated T-lymphocytes Emerging Cross-Sectional Technologies 49 Expired
US6455690B1 L-8-oxo-7-propyl-7,8-dihydro-(9H)-guanosine Chemistry; Metallurgy 43 Expired
US6831069B2 Pyrrolo[2,3-d]pyrimidine nucleoside analogs Chemistry; Metallurgy 41 Expired
US6455508B1 Methods for treating diseases with tirazole and pyrrolo-pyrimidine ribofuranosyl nucleosides Chemistry; Metallurgy 39 Expired
US5932556A Methods and compositions for regulation of CD28 expression Chemistry; Metallurgy 33 Expired
US7056895B2 Tirazole nucleoside analogs and methods for using same Chemistry; Metallurgy 20 Expired
US6423695B1 Cytokine related treatments of disease Human Necessities 15 Expired
US6518253B1 Treatment of viral infections using the L-isomer of ribavirin Chemistry; Metallurgy 9 Expired
US6994959B1 G-rich oligo aptamers and methods of modulating an immune response Chemistry; Metallurgy 7 Expired
US7652047B2 Phenylamino isothiazole carboxamidines as MEK inhibitors Chemistry; Metallurgy 2 Active
US7429667B2 Phenylamino isothiazole carboxamidines as MEK inhibitors Chemistry; Metallurgy 2 Active
US7465742B2 Heterocyclic compounds having anti-HBV activity Chemistry; Metallurgy 1 Expired
US7638496B2 Nucleoside analogs with carboxamidine modified monocyclic base Chemistry; Metallurgy 0 Expired

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