Inventor · disambiguated record
Zhiqiang Liu
Also filed as: LIU ZHIQIANG
102 granted patents·27 pending applications·1,007 citations·filing 1995–2025
99Inventor score
Files withCOLGATE PALMOLIVE CO18LIU ZHIQIANG8MICROSOFT TECHNOLOGY LICENSING LLC6GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD5SHENZHEN TARGETRX INC4
Top patents by PatentIndex Score
129 records- 0198US10105303B2Oral care composition comprising zinc amino acid halidesCOLGATE PALMOLIVE CO·Filed 2012·Granted Oct 23, 2018·38 cites·12 claims
- 0298US9572756B2Teeth whitening methods, visually perceptible signals and compositions thereforCOLGATE PALMOLIVE CO·Filed 2012·Granted Feb 21, 2017·18 cites·12 claims
- 0398US8384694B2Infrared vision with liquid crystal display deviceMICROSOFT CORP·Filed 2009·Granted Feb 26, 2013·116 cites·20 claims
- 0497US9993407B2Teeth whitening methods, visually perceptible signals and compositions thereforCOLGATE PALMOLIVE CO·Filed 2017·Granted Jun 12, 2018·13 cites·15 claims
- 0597US9980890B2Zinc amino acid halide mouthwashesCOLGATE PALMOLIVE CO·Filed 2012·Granted May 29, 2018·24 cites·17 claims
- 0697US9763865B2Oral gel comprising zinc-amino acid complexCOLGATE PALMOLIVE CO·Filed 2012·Granted Sep 19, 2017·31 cites·14 claims
- 0797US9498421B2Two component compositions containing tetrabasic zinc-amino acid halide complexes and cysteineCOLGATE PALMOLIVE CO·Filed 2013·Granted Nov 22, 2016·22 cites·22 claims
- 0896US10245222B2Dentifrice comprising zinc-amino acid complexCOLGATE PALMOLIVE CO·Filed 2017·Granted Apr 2, 2019·12 cites·13 claims
- 0995US9775792B2Oral care products comprising a tetrabasic zinc-amino acid-halide complexCOLGATE PALMOLIVE CO·Filed 2012·Granted Oct 3, 2017·22 cites·10 claims
- 1094US9901523B2Oral care products comprising zinc oxide and trimethylglycineCOLGATE PALMOLIVE CO·Filed 2012·Granted Feb 27, 2018·9 cites·16 claims
- 1194US9675823B2Two component compositions containing zinc amino acid halide complexes and cysteineCOLGATE PALMOLIVE CO·Filed 2013·Granted Jun 13, 2017·16 cites·24 claims
- 1293US6496320B1Adaptive attenuation of multi-axis vibrational disturbanceSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Dec 17, 2002·46 cites·13 claims
- 1392US8004760B2Rear-projection displayMICROSOFT CORP·Filed 2009·Granted Aug 23, 2011·12 cites·5 claims
- 1492US6178060B1Current profile shaping to reduce disc drive seek time variation and acoustic noise generationSEAGATE TECHNOLOGY LLC·Filed 1999·Granted Jan 23, 2001·79 cites·8 claims
- 1591US9861563B2Oral care products comprising tetrabasic zinc chloride and trimethylglycineCOLGATE PALMOLIVE CO·Filed 2012·Granted Jan 9, 2018·9 cites·13 claims
- 1690US11408942B2Method for predicting service life of retired power batteryUNIV CHANGSHA SCIENCE & TECH·Filed 2021·Granted Aug 9, 2022·2 cites·4 claims
- 1789US11659421B2Tensor decomposition-based big data processing system and processing method for spectrum monitoringXIAN DAHENG TIANCHENG IT CO LTD·Filed 2020·Granted May 23, 2023·71 cites·7 claims
- 1889US10792236B2Dentifrice comprising zinc-amino acid complexCOLGATE PALMOLIVE CO·Filed 2019·Granted Oct 6, 2020·2 cites·17 claims
- 1988US10359801B1Voltage reference generator with linear and non-linear temperature dependency eliminationUNIV IOWA STATE RES FOUND INC·Filed 2018·Granted Jul 23, 2019·6 cites·21 claims
- 2087US10469758B2Structured light 3D sensors with variable focal length lenses and illuminatorsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Nov 5, 2019·4 cites·19 claims
- 2186US10610475B2Teeth whitening methods, visually perceptible signals and compositions thereforCOLGATE PALMOLIVE CO·Filed 2018·Granted Apr 7, 2020·1 cites·13 claims
- 2286US6046878AObject positioning using discrete sliding mode control with variable parametersSEAGATE TECHNOLOGY·Filed 1997·Granted Apr 4, 2000·48 cites·10 claims
- 2385US7430243B2Space-time-frequency coded OFDM communications over frequency-selective fading channelsUNIV MINNESOTA·Filed 2004·Granted Sep 30, 2008·47 cites·27 claims
- 2484US11001823B2Nitrilase mutants and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Granted May 11, 2021·1 cites·5 claims
- 2584US8978665B2Nail polish deviceLIU SAMANTHA·Filed 2014·Granted Mar 17, 2015·13 cites·20 claims
- 2683US10921718B2Two-dimensional position encoderNIKON CORP·Filed 2018·Granted Feb 16, 2021·2 cites·29 claims
- 2783US10588841B2Oral care compositions comprising zinc amino acid halidesCOLGATE PALMOLIVE CO·Filed 2018·Granted Mar 17, 2020·1 cites·11 claims
- 2883US5768511AMethod and system for managing objects in networked computer system with action performed in the server and object updated in the clientIBM·Filed 1995·Granted Jun 16, 1998·209 cites·25 claims
- 2981US6166876AMinimizing settling time in a disc drive servo systemSEAGATE TECHNOLOGY·Filed 1998·Granted Dec 26, 2000·35 cites·9 claims
- 3080US11739242B2Adhesive, laminated film using thereof and polyol composition for adhesiveDAINIPPON INK & CHEMICALS·Filed 2021·Granted Aug 29, 2023·0 cites·5 claims
- 3180US10989923B2Achromatic freeform prism for near eye displaysFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Apr 27, 2021·4 cites·18 claims
- 3280US10749300B2POGO connector based soft power start solutionHAND HELD PROD INC·Filed 2018·Granted Aug 18, 2020·4 cites·20 claims
- 3380US10162087B2Optical system with a frustrated isotropic blockNIKON RES CORPORATION OF AMERICA·Filed 2017·Granted Dec 25, 2018·2 cites·21 claims
- 3480US8218237B2Rear-projection displayLIU ZHIQIANG·Filed 2011·Granted Jul 10, 2012·3 cites·14 claims
- 3579US10526320B2Pyrrolidine derivatives as PPAR agonistsGUANGDONG RAYNOVENT BIOTECH CO LTD·Filed 2017·Granted Jan 7, 2020·2 cites·20 claims
- 3678US9030918B2Method for mobile underwater acoustic communicationsLIU ZHIQIANG·Filed 2013·Granted May 12, 2015·5 cites·6 claims
- 3777US11718611B2Benzenesulfonylbenazamide compound for inhibiting BCL-2 protein and composition and use thereofSHENZHEN TARGETRX INC·Filed 2018·Granted Aug 8, 2023·1 cites·8 claims
- 3876US11694534B2Smart height safety systemHONEYWELL INT INC·Filed 2022·Granted Jul 4, 2023·0 cites·20 claims
- 3976US11454416B2Middle air duct of air conditioner and air conditionerGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2018·Granted Sep 27, 2022·2 cites·18 claims
- 4076US9568753B2Turnover device, substrate cell-assembling apparatus and substrate cell-assembling methodBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 14, 2017·2 cites·20 claims
- 4175US10324291B2Display active alignment system for waveguide displaysMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Jun 18, 2019·2 cites·12 claims
- 4275US10216263B2Display active alignment systems utilizing test patterns for calibrating signals in waveguide displaysMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Feb 26, 2019·2 cites·20 claims
- 4374USD983680SVoltage detectorGUILIN HUAYI PEAKMETER CO LTD·Filed 2020·Granted Apr 18, 2023·7 cites·1 claims
- 4474US11535839B2Encoding genes of nitrilase mutants and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Dec 27, 2022·0 cites·7 claims
- 4574US11525131B2Recombinant vector constructed from an encoding gene of a nitrilase mutant, a recombinant genetic engineered strain and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Dec 13, 2022·0 cites·10 claims
- 4674US11485729B2Substituted pyridazinone compoundSHENZHEN TARGETRX INC·Filed 2019·Granted Nov 1, 2022·1 cites·6 claims
- 4774US9993414B2Oral care composition comprising an Amadori compoundCOLGATE PALMOLIVE CO·Filed 2012·Granted Jun 12, 2018·1 cites·10 claims
- 4872US11197811B2Teeth whitening methods, visually perceptible signals and compositions thereforCOLGATE PALMOLIVE CO·Filed 2020·Granted Dec 14, 2021·0 cites·9 claims
- 4972US9376722B2Oral care methods and systemsSULLIVAN RICHARD SCOTT·Filed 2009·Granted Jun 28, 2016·2 cites·7 claims
- 5069US11393313B2Smart height safety systemHONEYWELL INT INC·Filed 2017·Granted Jul 19, 2022·2 cites·18 claims
Showing the top 50 of 129 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →