Inventor · New York, NY, US

Sanjay Tyagi

24Patents
14h-index
22Co-inventors
81Inventor score

Filing activity: Sep 30, 1988 → Jan 8, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US5925517A Detectably labeled dual conformation oligonucleotide probes, assays and kits Chemistry; Metallurgy 714 Expired
US6150097A Nucleic acid detection probes having non-FRET fluorescence quenching and kits and assays including such probes Emerging Cross-Sectional Technologies 372 Expired
US5118801A Nucleic acid process containing improved molecular switch Emerging Cross-Sectional Technologies 251 Expired
US6103476A Detectably labeled, dual conformation oligonucleotide probes, assays and kits Chemistry; Metallurgy 189 Expired
US5312728A Assays and kits incorporating nucleic acid probes containing improved molecular switch Emerging Cross-Sectional Technologies 183 Expired
US6037130A Wavelength-shifting probes and primers and their use in assays and kits Chemistry; Metallurgy 144 Expired
US6277607A High specificity primers, amplification methods and kits Emerging Cross-Sectional Technologies 88 Expired
US5759773A Sensitive nucleic acid sandwich hybridization assay Chemistry; Metallurgy 82 Expired
US5652107A Diagnostic assays and kits for RNA using RNA binary probes and a ribozyme ligase Chemistry; Metallurgy 75 Expired
US6365729B1 High specificity primers, amplification methods and kits Emerging Cross-Sectional Technologies 67 Expired
US5807674A Diagnostic assays and kits for RNA using RNA binary probes and a protein that is an RNA-directed RNA ligase Emerging Cross-Sectional Technologies 24 Expired
US11459603B2 Target mediated in situ signal amplification with dual interacting hairpin probes Chemistry; Metallurgy 23 Active
US9896720B2 Imaging individual mRNA molecules using multiple singly labeled probes Chemistry; Metallurgy 22 Active
US6461817B1 Non-competitive co-amplification methods Chemistry; Metallurgy 20 Expired
US7662550B1 Assays for short sequence variants Chemistry; Metallurgy 13 Expired
US9260761B2 Assays for short sequence variants Chemistry; Metallurgy 11 Active
US9909159B2 Highly selective nucleic acid amplification primers Chemistry; Metallurgy 9 Active
US7741031B2 Optically decodable microcarries, arrays and methods Chemistry; Metallurgy 1 Expired
US7129087B2 Oligonucleotide-facilitated coalescence Human Necessities 0 Expired
US11767551B2 Rapid assays for T-cell activation by RNA measurements using flow cytometry Chemistry; Metallurgy 0 Active
US11542547B2 Multiplex nucleic acid assay methods capable of detecting closely related alleles, and reagents therefor Chemistry; Metallurgy 0 Active
US10900072B2 Rapid assays for T-cell activation by RNA measurements using flow cytometry Chemistry; Metallurgy 0 Active
US11111515B2 Highly selective nucleic acid amplification primers Chemistry; Metallurgy 0 Active
US10815512B2 Highly selective nucleic acid amplification primers Chemistry; Metallurgy 0 Active

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