Inventor · disambiguated record
Wei Zhang
Also filed as: ZHANG WEI · ZHANG WEI GUANG
27 granted patents·7 pending applications·444 citations·filing 2000–2024
94Inventor score
Files withCHINA PETROLEUM & CHEM CORP4ASAHI GLASS CO LTD2JIANGSU DAOCHENG BIOTECHNOLOGY CO LTD2PITTSBURG STATE UNIVERSITY2UNIV NORTHEASTERN2
Top patents by PatentIndex Score
34 records- 0198US6686435B1Method of making natural oil-based polyols and polyurethanes therefromPITTSBURG STATE UNIVERSITY·Filed 2002·Granted Feb 3, 2004·147 cites·12 claims
- 0298US6433121B1Method of making natural oil-based polyols and polyurethanes therefromPITTSBURG STATE UNIVERSITY·Filed 2000·Granted Aug 13, 2002·180 cites·14 claims
- 0392US6423760B1Fully vulcanized powdery rubber having a controllable particle size, preparation and use thereofCHINA PETROCHEMICAL CORP·Filed 2000·Granted Jul 23, 2002·70 cites·27 claims
- 0488US7332562B2Biodegradable linear random copolyester and process for preparing it and use of the sameCHINA PETROLEUM & CHEMICAL·Filed 2005·Granted Feb 19, 2008·18 cites·26 claims
- 0582US12145872B1High-efficiency and multifunctional sludge conditioner and preparation method thereofSHENZHEN SHENSHUI WATER RESOURCES CONSULTING CO LTD·Filed 2024·Granted Nov 19, 2024·2 cites·6 claims
- 0672US9045707B2Environmental-friendly liquid fuel and production process thereofBeijing jinjiao biomass chemical industry co ltd·Filed 2013·Granted Jun 2, 2015·4 cites·17 claims
- 0769US2024300932A1N-phenylimine derivative and preparation method and use thereofUNIV GUIZHOU·Filed 2023·Application pending·0 cites
- 0867US9517197B1Toothpaste composition containing ganoderma lucidum component and preparation method thereofJIANGSU DAOCHENG BIOTECHNOLOGY CO LTD·Filed 2016·Granted Dec 13, 2016·4 cites·10 claims
- 0964US2025195444A1Polymer-coated nanoparticles and preparation method thereforSCINDY PHARMACEUTICAL SUZHOU CO LTD·Filed 2023·Application pending·0 cites
- 1063US8476477B2Process of oxidative conversion of methanolYU PENG·Filed 2010·Granted Jul 2, 2013·1 cites·31 claims
- 1162US9963760B2Backflow cascade novel process for producing lithium-7 isotopeSHANGHAI INST ORGANIC CHEMISTRY CAS·Filed 2014·Granted May 8, 2018·1 cites·18 claims
- 1262US7977424B2Polymer concrete and method for preparation thereofPETROVIC ZORAN·Filed 2001·Granted Jul 12, 2011·9 cites·73 claims
- 1361US12172103B2Anti-biofouling magnetic silk fibroin (SF)-based composite aerogel, and preparation method and use thereofUNIV HEFEI TECHNOLOGY·Filed 2023·Granted Dec 24, 2024·0 cites·2 claims
- 1460US2024417644A1Phenolamine additive, preparation method and use thereofFRANCOOL TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 1559US6998438B2Toughened plastics and preparation thereofBEIJING RES INST CHEM IND·Filed 2002·Granted Feb 14, 2006·4 cites·16 claims
- 1658US12305120B2Lotus leaf derived biochar loaded with ZIF-67, and preparation method therefor and application method thereofUNIV ZHENGZHOU·Filed 2023·Granted May 20, 2025·0 cites·8 claims
- 1758US11958860B2Crystal form of compound, and preparation method therefor and use thereofJIANGSU KANION PHARMACEUTICAL CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·9 claims
- 1857US11732078B2Preparation of urea-formaldehyde/poly(butylene succinate) and its ternary biodegradable polymer nano slow/controlled release materials by reactive extrusionUNIV NORTH CHINA·Filed 2020·Granted Aug 22, 2023·0 cites·8 claims
- 1956US2025304609A1Polymorphic form of chalcone glycoside compound, and preparation method and application thereofZHEJIANG YONGNING PHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 2055US12404365B2High strength ultra-thin biodegradable film and preparation method thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Sep 2, 2025·0 cites·47 claims
- 2155US2023349155A1Laminated beam slab and preparation method thereofUNIV FUJIAN TECHNOLOGY·Filed 2023·Application pending·0 cites
- 2251US10934391B2Polyester composition and preparation method thereforCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Mar 2, 2021·0 cites·19 claims
- 2351US9102782B2Transparent copolyester, preparing method thereof and articles made from the sameXU NING·Filed 2012·Granted Aug 11, 2015·0 cites·22 claims
- 2450US7786330B2Process for producing 1,2-dialkoxy-3-fluorobenzeneASAHI GLASS CO LTD·Filed 2009·Granted Aug 31, 2010·0 cites·10 claims
- 2549US2022194962A1Azazinoindazole derivative, preparation method therefor and use thereofCHENGDU SCIMOUNT PHARMATECH CO LTD·Filed 2020·Application pending·0 cites
- 2648US11053385B2Polyester composition and preparation method thereforCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Jul 6, 2021·0 cites·18 claims
- 2746US7153628B2Color-developing agent resin composition, emulsion thereof and method for preparing the sameLIU ZONGLAI·Filed 2004·Granted Dec 26, 2006·4 cites·23 claims
- 2841US11033965B2Method for preparing reduced titanium powder by multistage deep reductionUNIV NORTHEASTERN·Filed 2018·Granted Jun 15, 2021·0 cites·10 claims
- 2939US11466151B2Polyester composition, preparation method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Oct 11, 2022·0 cites·89 claims
- 3038US7928268B2Process for producing 1,2-dialkoxy-3-fluorobenzeneASAHI GLASS CO LTD·Filed 2010·Granted Apr 19, 2011·0 cites·3 claims
- 3137US11060166B2Method for preparing titanium alloys based on aluminothermic self-propagating gradient reduction and slag-washing refiningUNIV NORTHEASTERN·Filed 2018·Granted Jul 13, 2021·0 cites·9 claims
- 3236US8859690B2Biodegradable composite, the preparation process thereof, and a disposable article made therefromZHU GUIXIANG·Filed 2012·Granted Oct 14, 2014·0 cites·26 claims
- 3332US9181419B2Toughened plastics and its preparation methodQIAO JINLIANG·Filed 2001·Granted Nov 10, 2015·0 cites·8 claims
- 3425US2017106033A1Semen cassiae-containing tea bag and preparation method thereofJIANGSU DAOCHENG BIOTECHNOLOGY CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →