Inventor · disambiguated record
Qiang Liu
Also filed as: LIU QIANG · LIU QIANG-YUAN
80 granted patents·45 pending applications·3,355 citations·filing 1998–2025
99Inventor score
Files withTWIST BIOSCIENCE CORP19HOPE CITY18DING SHAOFENG12SANGAMO BIOSCIENCES INC11TAKEDA PHARMACEUTICALS CO4
Top patents by PatentIndex Score
125 records- 0199US7585849B2Position dependent recognition of GNN nucleotide triplets by zinc fingersSANGAMO BIOSCIENCES INC·Filed 2005·Granted Sep 8, 2009·184 cites·2 claims
- 0299US7030215B2Position dependent recognition of GNN nucleotide triplets by zinc fingersSANGAMO BIOSCIENCES INC·Filed 2001·Granted Apr 18, 2006·464 cites·1 claims
- 0399US7013219B2Regulation of endogenous gene expression in cells using zinc finger proteinsSANGAMO BIOSCIENCES INC·Filed 2002·Granted Mar 14, 2006·661 cites·22 claims
- 0499US6794136B1Iterative optimization in the design of binding proteinsSANGAMO BIOSCIENCES INC·Filed 2000·Granted Sep 21, 2004·543 cites·19 claims
- 0599US6503717B2Methods of using randomized libraries of zinc finger proteins for the identification of gene functionSANGAMO BIOSCIENCES INC·Filed 2000·Granted Jan 7, 2003·589 cites·30 claims
- 0698US7067317B2Regulation of angiogenesis with zinc finger proteinsSANGAMO BIOSCIENCES INC·Filed 2001·Granted Jun 27, 2006·331 cites·13 claims
- 0797US6794163B2Methods to culture circovirusUNIV SASKATCHEWAN·Filed 2002·Granted Sep 21, 2004·102 cites·66 claims
- 0896US7172899B2Methods to culture circovirusUNIV SASKATCHEWAN·Filed 2004·Granted Feb 6, 2007·62 cites·10 claims
- 0995US11492727B2Variant nucleic acid libraries for GLP1 receptorTWIST BIOSCIENCE CORP·Filed 2020·Granted Nov 8, 2022·6 cites·4 claims
- 1094US7803907B2c-MET kinase binding proteinsAMGEN MOUNTAIN VIEW INC·Filed 2005·Granted Sep 28, 2010·53 cites·19 claims
- 1194US7507411B2Attenuated influenza NS1 variantsUNIV SASKATCHEWAN·Filed 2007·Granted Mar 24, 2009·36 cites·7 claims
- 1293US8524874B2Position dependent recognition of GNN nucleotide triplets by zinc fingersSANGAMO BIOSCIENCES INC·Filed 2013·Granted Sep 3, 2013·8 cites·2 claims
- 1393US7914995B2Reaction mixture for pyrophosphorolysis activated polymerization (PAP)HOPE CITY·Filed 2009·Granted Mar 29, 2011·10 cites·5 claims
- 1492US6534269B2Pyrophosphorolysis activated polymerization (PAP): application to allele-specific amplification and nucleic acid sequence determinationHOPE CITY·Filed 2001·Granted Mar 18, 2003·43 cites·98 claims
- 1591US7605140B2Regulation of angiogenesis with zinc finger proteinsSANGAMO BIOSCIENCES INC·Filed 2005·Granted Oct 20, 2009·13 cites·10 claims
- 1691US7504221B2Pyrophosphorolysis activated polymerization (PAP)HOPE CITY·Filed 2007·Granted Mar 17, 2009·6 cites·4 claims
- 1790US7105298B2Serial coupling of restriction cleavage and extension for nucleic acid amplificationHOPE CITY·Filed 2002·Granted Sep 12, 2006·27 cites·4 claims
- 1889US7033763B2Pyrophosphorolysis activated polymerization (PAP)HOPE CITY·Filed 2003·Granted Apr 25, 2006·19 cites·72 claims
- 1989US7026462B2Regulation of angiogenesis with zinc finger proteinsSANGAMO BIOSCIENCES INC·Filed 2001·Granted Apr 11, 2006·23 cites·7 claims
- 2088US8071564B2Regulation of angiogenesis with zinc finger proteinsREBAR EDWARD·Filed 2009·Granted Dec 6, 2011·8 cites·6 claims
- 2186US7919253B2Serial coupling of nucleic acid metabolism and extension for nucleic acid amplificationHOPE CITY·Filed 2009·Granted Apr 5, 2011·2 cites·9 claims
- 2286US7560440B2Regulation of angiogenesis with zinc finger proteinsSANGAMO BIOSCHIENCES INC·Filed 2006·Granted Jul 14, 2009·10 cites·7 claims
- 2385US12202895B2LILRB4 antibodies and uses thereofUNIV TEXAS·Filed 2019·Granted Jan 21, 2025·2 cites·42 claims
- 2485US8383766B2Position dependent recognition of GNN nucleotide triplets by zinc fingersSANGAMO BIOSCIENCES INC·Filed 2007·Granted Feb 26, 2013·6 cites·2 claims
- 2584US9856310B2UTI fusion proteinsTAKEDA PHARMACEUTICALS CO·Filed 2015·Granted Jan 2, 2018·4 cites·8 claims
- 2683US7947873B2Compositions and methods for regulation of plant gamma-tocopherol methyltransferaseSANGAMO BIOSCIENCES INC·Filed 2003·Granted May 24, 2011·8 cites·29 claims
- 2783US7238480B2Pyrophosphorolysis activated polymerization (PAP)HOPE CITY·Filed 2004·Granted Jul 3, 2007·6 cites·23 claims
- 2881US11268140B2Delayed pyrophosphorolysis activated polymerizationDING SHAOFENG·Filed 2019·Granted Mar 8, 2022·1 cites·2 claims
- 2981US7820790B2IL-6 binding proteinsAMGEN MOUNTAIN VIEW INC·Filed 2007·Granted Oct 26, 2010·4 cites·27 claims
- 3080US11467166B2Compositions and methods for detecting molecule-molecule interactionsUNIV SHANGHAI TECHNOLOGY·Filed 2018·Granted Oct 11, 2022·1 cites·17 claims
- 3180US10351618B2UTI fusion proteinsTAKEDA PHARMACEUTICALS CO·Filed 2017·Granted Jul 16, 2019·2 cites·16 claims
- 3278US10370522B2Polyphenylene sulfide resin composition, and moulding and manufacturing process for moulding thereofTORAY INDUSTRIES·Filed 2014·Granted Aug 6, 2019·3 cites·18 claims
- 3378US7786262B2IL-6 binding proteinsAMGEN MOUNTAIN VIEW INC·Filed 2006·Granted Aug 31, 2010·2 cites·46 claims
- 3478US6582574B1pK-matched running buffers for gel electrophoresisHOPE CITY·Filed 2000·Granted Jun 24, 2003·12 cites·3 claims
- 3577US12331427B2Antibodies that bind GLP1RTWIST BIOSCIENCE CORP·Filed 2022·Granted Jun 17, 2025·0 cites·12 claims
- 3677US12304965B2Variant nucleic acid libraries for coronavirusTWIST BIOSCIENCE CORP·Filed 2024·Granted May 20, 2025·0 cites·11 claims
- 3775US2025145724A1Methods and Compositions Relating to Adenosine ReceptorsTWIST BIOSCIENCE CORP·Filed 2024·Application pending·0 cites
- 3874US6355422B1Single tube PCR assay for detection of chromosomal mutations: application to the inversion hotspot in the factor VIII gene including optional use of subcycling PCRHOPE CITY·Filed 1998·Granted Mar 12, 2002·34 cites·28 claims
- 3974US2025270737A1Antibodies That Bind GLP1RTWIST BIOSCIENCE CORP·Filed 2025·Application pending·0 cites
- 4073US2025340658A1Methods and Compositions Relating to GLP1R VariantsTWIST BIOSCIENCE CORP·Filed 2025·Application pending·0 cites
- 4172US2025145987A1Antibodies that Bind CD3 EpsilonTWIST BIOSCIENCE CORP·Filed 2024·Application pending·0 cites
- 4272US2025034546A1Deblocking chromatography and cassette for isolating nucleic acids from liquid biopsy samplesDING SHAOFENG·Filed 2024·Application pending·0 cites
- 4371US2022127334A1Uti fusion proteinsTAKEDA PHARMACEUTICALS CO·Filed 2021·Application pending·0 cites
- 4470US12202905B2Methods and compositions relating to adenosine receptorsTWIST BIOSCIENCE CORP·Filed 2022·Granted Jan 21, 2025·0 cites·25 claims
- 4569US12201857B2Methods and compositions relating to covid antibody epitopesTWIST BIOSCIENCE CORP·Filed 2022·Granted Jan 21, 2025·0 cites·2 claims
- 4669US12018065B2Variant nucleic acid libraries for coronavirusTWIST BIOSCIENCE CORP·Filed 2021·Granted Jun 25, 2024·0 cites·4 claims
- 4769US9856524B2Lyophilized integrated composition for storage and manipulation of pyrophosphorolysis activated polymerizationDING SHAOFENG·Filed 2014·Granted Jan 2, 2018·0 cites·9 claims
- 4869US8373013B2Process for combining the catalytic conversion of organic oxygenates and the catalytic conversion of hydrocarbonsCHINA PETROLEUM & CHEMICAL·Filed 2007·Granted Feb 12, 2013·3 cites·35 claims
- 4969US2024209428A1Pyrophosphorolysis activated fluorescence to measure PAP amplification of nucleic acidDING SHAOFENG·Filed 2024·Application pending·0 cites
- 5068US11377491B2Anti-leukocyte-associated immunoglobulin-like receptor 1 (LAIR1) monoclonal antibodies and method of use thereof to treat cancerUNIV TEXAS·Filed 2018·Granted Jul 5, 2022·1 cites·10 claims
Showing the top 50 of 125 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →