Inventor · Johnstown, PA, US

David B. Olsen

35Patents
17h-index
93Co-inventors
84Inventor score

Filing activity: Aug 9, 1993 → Nov 16, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7125855B2 Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase Emerging Cross-Sectional Technologies 214 Expired
US6777395B2 Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase of hepatitis C virus Emerging Cross-Sectional Technologies 212 Expired
US7105499B2 Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase Emerging Cross-Sectional Technologies 155 Expired
US7202224B2 Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase Emerging Cross-Sectional Technologies 141 Active
US5672695A Modified ribozymes Chemistry; Metallurgy 127 Expired
US7879815B2 Nucleoside aryl phosphoramidates for the treatment of RNA-dependent RNA viral infection Human Necessities 100 Active
US5861501A Capped synthetic RNA, analogs, and aptamers Chemistry; Metallurgy 88 Expired
US7323453B2 Methods of inhibiting orthopoxvirus replication with nucleoside compounds Human Necessities 67 Expired
US7470664B2 HCV NS3 protease inhibitors Human Necessities 49 Active
US7323449B2 Thionucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase Chemistry; Metallurgy 49 Expired
US7632821B2 Ribonucleoside cyclic acetal derivatives for the treatment of RNA-dependent RNA viral infection Chemistry; Metallurgy 48 Active
US6111095A Capped synthetic RNA, analogs, and aptamers Chemistry; Metallurgy 45 Expired
US5698687A Modified ribozymls Chemistry; Metallurgy 43 Expired
US5817635A Modified ribozymes Chemistry; Metallurgy 36 Expired
US9061041B2 2′-substituted nucleoside derivatives and methods of use thereof for the treatment of viral diseases Chemistry; Metallurgy 32 Active
US9156872B2 2′-azido substituted nucleoside derivatives and methods of use thereof for the treatment of viral diseases Chemistry; Metallurgy 28 Active
US8216999B2 HCV NS3 protease inhibitors Human Necessities 18 Active
US6100028A DNA polymerase extension assay Chemistry; Metallurgy 14 Expired
US9777035B2 4′-substituted nucleoside reverse transcriptase inhibitors Chemistry; Metallurgy 9 Active
US6369208B1 Capped synthetic RNA, analogs, and aptamers Chemistry; Metallurgy 8 Expired
US7879797B2 HCV NS3 protease inhibitors Chemistry; Metallurgy 6 Active
US9150603B2 2′-cyano substituted nucleoside derivatives and methods of use thereof useful for the treatment of viral diseases Emerging Cross-Sectional Technologies 5 Active
US10947205B2 Oxazolidinone compounds and methods of use thereof as antibacterial agents Chemistry; Metallurgy 4 Active
US9416154B2 5′-substituted nucleoside derivatives and methods of use thereof for the treatment of viral diseases Human Necessities 2 Active
US5660989A DNA polymerase extension assay for influenza virus endonuclease Chemistry; Metallurgy 2 Expired

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