Inventor · disambiguated record
Zhiqiang Song
Also filed as: SONG ZHIQIANG
23 granted patents·9 pending applications·301 citations·filing 1994–2025
94Inventor score
Files withSONG ZHIQIANG10CIBA SPEC CHEM WATER TREAT LTD5OMNIVISION TECH INC3BASF SE2HUAWEI TECH CO LTD2
Top patents by PatentIndex Score
32 records- 0195US5567761AAqueous two-part isocyanate-free curable, polyurethane resin systemsGUERTIN BROS COATINGS AND SEAL·Filed 1994·Granted Oct 22, 1996·146 cites·30 claims
- 0290US7238752B2High molecular weight cationic polymers obtained by post-polymerization crosslinking reactionCIBA SPEC CHEM WATER TREAT LTD·Filed 2005·Granted Jul 3, 2007·13 cites·15 claims
- 0387US6323306B1Preparation of water-soluble cross-linked cationic polymersCIBA SPEC CHEM WATER TREAT LTD·Filed 1998·Granted Nov 27, 2001·62 cites·16 claims
- 0483US8741831B2Amphoteric polymer for treating hard surfacesJAYNES BINGHAM SCOTT·Filed 2009·Granted Jun 3, 2014·13 cites·16 claims
- 0582US8147814B2Personal care compositions comprising certain dye-polymer complexesSONG ZHIQIANG·Filed 2008·Granted Apr 3, 2012·3 cites·23 claims
- 0682US7659354B2Hydrophobically modified polymers as laundry additivesCIBA SPECIALTY CHEMICLAS CORP·Filed 2003·Granted Feb 9, 2010·28 cites·16 claims
- 0781US8821910B2Alkylaminoalkyl oligomers as broad-spectrum antimicrobial agentSONG ZHIQIANG·Filed 2012·Granted Sep 2, 2014·2 cites·17 claims
- 0876US2025361129A1Battery swapping device and assembling method thereforAULTON NEW ENERGY CO LTD·Filed 2025·Application pending·0 cites
- 0975US8287657B2Hydrophobically modified cationic polymers and their use as cleaning aidsSONG ZHIQIANG·Filed 2005·Granted Oct 16, 2012·4 cites·17 claims
- 1074US8148318B2Home or fabric care compositions comprising certain dye-polymer complexesSONG ZHIQIANG·Filed 2008·Granted Apr 3, 2012·3 cites·24 claims
- 1172US7205369B2High molecular weight cationic polymers obtained by post-polymerization crosslinking reactionCIBA SPEC CHEM WATER TREAT LTD·Filed 2003·Granted Apr 17, 2007·9 cites·10 claims
- 1271US10044948B2Image sensor global shutter supply circuit with variable bandwidthOMNIVISION TECH INC·Filed 2015·Granted Aug 7, 2018·2 cites·22 claims
- 1371US7425597B2High molecular weight cationic polymers obtained by post-polymerization crosslinking reactionCIBA SPEC CHEM WATER TREAT LTD·Filed 2007·Granted Sep 16, 2008·2 cites·7 claims
- 1470US8419976B2Polyelectrolyte complexes as thickeners for high ionic strength salt solutionsSONG ZHIQIANG·Filed 2006·Granted Apr 16, 2013·2 cites·17 claims
- 1569US7407561B2Use of water-soluble crosslinked cationic polymers for controlling deposition of pitch and stickies in papermakingCIBA SPEC CHEM WATER TREAT LTD·Filed 2004·Granted Aug 5, 2008·8 cites·23 claims
- 1666US8872088B2Noise-matching dynamic bias for column ramp comparators in a CMOS image sensorZHANG GUANGBIN·Filed 2012·Granted Oct 28, 2014·3 cites·18 claims
- 1765US7691934B2High molecular weight poly(dially dialkyl) ammonium saltsCIBA SC HOLDING AG·Filed 2006·Granted Apr 6, 2010·1 cites·28 claims
- 1856US2011244256A1Anticorrosion coatings containing silver for enhanced corrosion protection and antimicrobial activitySONG ZHIQIANG·Filed 2011·Application pending·0 cites
- 1951US12442700B2Multi-wavelength laser for synchronously monitoring temperature and pressure of oceanLASER INST OF SHANDONG ACADEMY OF SCIENCE·Filed 2020·Granted Oct 14, 2025·0 cites·6 claims
- 2051US2014170238A1Antimicrobial effects in polymersBASF SE·Filed 2013·Application pending·0 cites
- 2145US2010139879A1High molecular weight poly(dially dialkyl) ammonium saltsSONG ZHIQIANG·Filed 2010·Application pending·0 cites
- 2245US2011244254A1Anticorrosion coatings with reactive polyelectrolyte complex systemSONG ZHIQIANG·Filed 2011·Application pending·0 cites
- 2344US12058607B2PRACH resource selection method and apparatusHUAWEI TECH CO LTD·Filed 2019·Granted Aug 6, 2024·0 cites·30 claims
- 2444US9554074B2Ramp generator for low noise image sensorOMNIVISION TECH INC·Filed 2015·Granted Jan 24, 2017·0 cites·19 claims
- 2544US7863388B2Preparation of functionalized cationic polymers and their application in personal careBASF SE·Filed 2006·Granted Jan 4, 2011·0 cites·12 claims
- 2644US2008138307A1Use of High Molecular Weight Crosslinked, Water-Soluble Cationic Polymers in Hair Care FormulationsBAZEMORE EMILY CRISP·Filed 2006·Application pending·0 cites
- 2743US2006000570A1Amphoteric cationic polymers for controlling deposition of pitch and stickies in papermakingSONG ZHIQIANG·Filed 2005·Application pending·0 cites
- 2843US2023304832A1Continuous spatial synchronization monitoring device for ocean temperature and pressureSHANDONG ACAD OF SCIENCES·Filed 2020·Application pending·0 cites
- 2942US10466117B2Temperature sensor and temperature sensing system based on active phase-shifted fibre gratingLASER INST OF SHANDONG ACADEMY OF SCIENCE·Filed 2017·Granted Nov 5, 2019·0 cites·18 claims
- 3041US11930523B2Data transmission method and terminal deviceHUAWEI TECH CO LTD·Filed 2019·Granted Mar 12, 2024·0 cites·12 claims
- 3140US9838623B2Global shutter control signal generator with reduced driving requirementsOMNIVISION TECH INC·Filed 2015·Granted Dec 5, 2017·0 cites·19 claims
- 3240US2012330209A1Non-leaching Antimicrobial Wound DressingSONG ZHIQIANG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →