Inventor · Philadelphia, PA, US

Howard Gamper

20Patents
12h-index
18Co-inventors
78Inventor score

Filing activity: Dec 12, 1983 → Nov 16, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5801155A Covalently linked oligonucleotide minor grove binder conjugates Chemistry; Metallurgy 159 Expired
US6936467B2 Targeted chromosomal genomic alterations with modified single stranded oligonucleotides Emerging Cross-Sectional Technologies 125 Expired
US7226785B2 Targeted chromosomal genomic alterations with modified single stranded oligonucleotides Chemistry; Metallurgy 118 Expired
US4599303A Nucleic acid hybridization assay employing probes crosslinkable to target sequences Chemistry; Metallurgy 75 Expired
US6084102A Covalently linked oligonucleotide minor grove binder conjugates Chemistry; Metallurgy 69 Expired
US6010907A Eukaryotic use of non-chimeric mutational vectors Chemistry; Metallurgy 52 Expired
US5849482A Crosslinking oligonucleotides Chemistry; Metallurgy 40 Expired
US6486308B2 Covalently linked oligonucleotide minor groove binder conjugates Chemistry; Metallurgy 40 Expired
US5912340A Selective binding complementary oligonucleotides Chemistry; Metallurgy 34 Expired
US6136601A Targeted mutagenesis in living cells using modified oligonucleotides Chemistry; Metallurgy 24 Expired
US5659022A Oligonucleotide-cyclopropapyrroloindole conjugates as sequence specific hybridization and crosslinking agents for nucleic acids Chemistry; Metallurgy 20 Expired
US6573046B1 Eukaryotic use of improved chimeric mutational vectors Chemistry; Metallurgy 15 Expired
US6312925A Methods and compositions to facilitate D-loop formation by oligonucleotides Chemistry; Metallurgy 12 Expired
US6426408B1 Covalently linked oligonucleotide minor groove binder conjugates Chemistry; Metallurgy 10 Expired
US5935830A Targeted mutagenesis in living cells using modified oligonucleotides Chemistry; Metallurgy 8 Expired
US7229767B2 Genomics applications for modified OLIGO nucleotides Chemistry; Metallurgy 3 Expired
US6312953A Bifunctional Crosslinking oligonucleotides adapted for linking to a target sequence of duplex DNA Chemistry; Metallurgy 1 Expired
US7258854B2 Targeted chromosomal genomic alterations with modified single stranded oligonucleotides Emerging Cross-Sectional Technologies 0 Expired
US9783842B2 STR genotyping by differential hybridization Chemistry; Metallurgy 0 Active
US11085045B2 Functional tRNA-aptamer molecules Chemistry; Metallurgy 0 Active

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