Inventor · Fremont, CA, US

Li Weng

25Patents
9h-index
16Co-inventors
72Inventor score

Filing activity: Feb 27, 1992 → Jul 28, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5269297A Ultrasonic transmission apparatus Human Necessities 476 Expired
US7862999B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 136 Active
US8980563B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 52 Active
US9523122B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 47 Active
US9528148B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 44 Active
US9708657B2 Method for generating clonotype profiles using sequence tags Emerging Cross-Sectional Technologies 31 Active
US10155980B2 Compositions and methods for detecting rare sequence variants Chemistry; Metallurgy 17 Active
US10077473B2 Method for genotyping clonotype profiles using sequence tags Emerging Cross-Sectional Technologies 13 Active
US10752942B2 Methods and compositions for enrichment of amplification products Physics 9 Active
US10724088B2 Compositions and methods for detecting rare sequence variants Chemistry; Metallurgy 8 Active
US11578359B2 Methods and compositions for enrichment of amplification products Physics 5 Active
US11643683B2 Compositions and methods for detecting rare sequence variants Chemistry; Metallurgy 5 Active
US11427866B2 Method of improved sequencing by strand identification Chemistry; Metallurgy 4 Active
US11286519B2 Methods and compositions for enrichment of amplification products Chemistry; Metallurgy 3 Active
US11203782B2 Compositions and methods comprising asymmetric barcoding Chemistry; Metallurgy 3 Active
US11821030B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 3 Active
US10119162B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 1 Active
US12043867B2 Compositions and methods comprising asymmetric barcoding Chemistry; Metallurgy 0 Active
US11859246B2 Methods and compositions for enrichment of amplification products Chemistry; Metallurgy 0 Active
US12247252B2 Method of improved sequencing by strand identification Chemistry; Metallurgy 0 Active
US10526650B2 Method for genotyping clonotype profiles using sequence tags Emerging Cross-Sectional Technologies 0 Active
US8279949B2 Method and apparatus for estimating channel length in wired communication system Electricity 0 Active
US12049665B2 Methods and compositions for forming ligation products Chemistry; Metallurgy 0 Active
US10822649B2 Multiplex targeted amplification using flap nuclease Chemistry; Metallurgy 0 Active
US12163184B2 Methods and compositions for forming ligation products Chemistry; Metallurgy 0 Active

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