Inventor · disambiguated record
Weimin Yang
Also filed as: YANG WEIMIN
42 granted patents·12 pending applications·66 citations·filing 2002–2023
96Inventor score
Files withCHINA PETROLEUM & CHEM CORP25YANG WEIMIN4CHINA PETROLEUM & CHEMICAL3LIU JUNTAO3SHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC3
Top patents by PatentIndex Score
54 records- 0188US10894247B2Fluidized-bed catalyst suitable for the production of halogenated aromatic nitriles, its preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2018·Granted Jan 19, 2021·4 cites·23 claims
- 0287US10519771B2Rock breaking seismic source and active source three-dimensional seismic combined advanced detection system using tunnel boring machineUNIV SHANDONG·Filed 2015·Granted Dec 31, 2019·8 cites·18 claims
- 0385US10974967B2Molecular sieve SCM-15, synthesis method therefor and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Apr 13, 2021·2 cites·16 claims
- 0484US11579055B2Fully automatic true triaxial tunnel and underground project model test systemUNIV SHANDONG·Filed 2017·Granted Feb 14, 2023·3 cites·10 claims
- 0584US7686942B2Method for preparation of ethylene and propylene by catalytic cracking using a fluid-bed catalystSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2009·Granted Mar 30, 2010·17 cites·9 claims
- 0683US11097256B2Molecular sieve SCM-14, a preparation process and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Aug 24, 2021·2 cites·16 claims
- 0777US9895671B2Fluidized bed reactor, reaction regeneration apparatus, process for preparing olefins, and process for preparing aromatic hydrocarbonsCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Feb 20, 2018·1 cites·35 claims
- 0876US10213771B2SCM-11 molecular sieve, process for producing same and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2016·Granted Feb 26, 2019·1 cites·21 claims
- 0975US7692057B2Process for producing lower olefins by using multiple reaction zonesCHINA PETROLEUM & CHEMICAL·Filed 2006·Granted Apr 6, 2010·3 cites·22 claims
- 1072US9242236B2Catalytic composition for producing olefins by catalytic crackingXIE ZAIKU·Filed 2008·Granted Jan 26, 2016·5 cites·16 claims
- 1171US8304594B2Process for increasing ethylene and/or propylene yield during conversion of oxygenatesXIE ZAIKU·Filed 2008·Granted Nov 6, 2012·2 cites·23 claims
- 1270US9480474B2Linear cutting element with E-shaped guiding elementJI RONG·Filed 2012·Granted Nov 1, 2016·13 cites·9 claims
- 1369US10099935B2Molecular sieve, manufacturing method therefor, and uses thereofCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Oct 16, 2018·2 cites·10 claims
- 1469US9102583B2Method for producing ethylene glycol from oxalate through the fluidized bed catalytic reactionYANG WEIMIN·Filed 2012·Granted Aug 11, 2015·1 cites·10 claims
- 1569US8476469B2Process for producing C1-C4 alkyl nitriteLIU JUNTAO·Filed 2011·Granted Jul 2, 2013·1 cites·15 claims
- 1667US2025385387A1Composite separator, preparation method therefor, and lithium-sulfur battery containing composite separatorCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 1767US2024387948A1Separator for lithium-sulfur battery, method for preparing same and lithium-sulfur battery containing sameCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 1866US7692056B2Process for producing lower olefins from methanol or dimethyletherSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2006·Granted Apr 6, 2010·1 cites·13 claims
- 1960US9827725B2Tire direct-pressure shaping and electromagnetic induction heating curing method and apparatusTRIANGLE TYRE CO LTD·Filed 2017·Granted Nov 28, 2017·0 cites·2 claims
- 2060US2024043758A1Process for Removing Benzene from a Heart-Cut ReformatePHILLIPS 66 CO·Filed 2023·Application pending·0 cites
- 2158US9751271B2Tire direct-pressure shaping and electromagnetic induction heating curing method and apparatusTRIANGLE TYRE CO LTD·Filed 2013·Granted Sep 5, 2017·0 cites·9 claims
- 2257US2024262771A1One-pot process for catalytically converting biomass to prepare 2,5-hexanedioneCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 2357US2025018382A1Hydrogenation-acid catalysis bifunctional catalyst and preparation method and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 2456US12194446B2SCM-34 molecular sieve, preparation method therefor and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Granted Jan 14, 2025·0 cites·13 claims
- 2556US11739001B2Molecular sieve composition, process of preparing same and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2018·Granted Aug 29, 2023·0 cites·21 claims
- 2656US2024409421A1Silicon-aluminum zeolite scm-36, manufacturing method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 2756US2024409422A1SCM-38 molecular sieve, preparation method thereof, and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 2856US2003154375A1Universal crypto-adaptor system for supporting multiple APIs and multiple smart cardsFiled 2002·Application pending·0 cites
- 2954US12384688B2SCM-33 molecular sieve, preparation method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Aug 12, 2025·0 cites·20 claims
- 3053US11746440B2System and method for electrospinning superfine fiber bundlingUNIV QINGDAO SCIENCE & TECHNOLOGY·Filed 2022·Granted Sep 5, 2023·0 cites·7 claims
- 3151US2023398524A1Silicon-aluminum molecular sieve catalyst, and preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
- 3250US12385166B2Device and method for twisting electrostatic spinning superfine fiberQINGDAO UNIV OF SCIENCE AND TECHNOLOGY·Filed 2021·Granted Aug 12, 2025·0 cites·19 claims
- 3350US8178734B2Processes for producing ethylene glycol from oxalate(s)LIU JUNTAO·Filed 2009·Granted May 15, 2012·0 cites·19 claims
- 3447US11806696B2Silicoaluminophosphate molecular sieve, its preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Nov 7, 2023·0 cites·19 claims
- 3546US11952283B2Silicon-and germanium-based SCM-25 molecular sieve, preparation process and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Apr 9, 2024·0 cites·19 claims
- 3646US11819834B2Aluminophosphate molecular sieve SCM-18, its preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Nov 21, 2023·0 cites·20 claims
- 3746US9783629B2Loop-route production method and system for polyvinyl chlorideUNIV BEIJING CHEMICAL TECH·Filed 2013·Granted Oct 10, 2017·0 cites·10 claims
- 3845US10815185B2Method for separating dimethyl carbonate from methanolCHINA PETROLEUM & CHEM CORP·Filed 2018·Granted Oct 27, 2020·0 cites·18 claims
- 3944US9783468B2Method for producing an aromatic hydrocarbon with an oxygenate as raw materialCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Oct 10, 2017·0 cites·13 claims
- 4044US9079346B2Apparatus and method for preparing laminated nano-composite materialYANG WEIMIN·Filed 2012·Granted Jul 14, 2015·0 cites·8 claims
- 4144US8962895B2Method for the production of ethylene glycolLIU JUNTAO·Filed 2012·Granted Feb 24, 2015·0 cites·18 claims
- 4244US2007042904A1Fluid-bed catalyst for the preparation of ethylene and propylene by catalytic crackingSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2006·Application pending·0 cites
- 4343US10343151B2Process for producing a molecular sieve having the SFE structure, molecular sieve having the SFE structure and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2016·Granted Jul 9, 2019·0 cites·17 claims
- 4443US10344400B2Melt differential electrospinning device and processUNIV BEIJING CHEM TECH·Filed 2014·Granted Jul 9, 2019·0 cites·18 claims
- 4543US2020198233A13d printing technology-based processing apparatus and methodUNIV BEIJING CHEM TECH·Filed 2019·Application pending·0 cites
- 4642US10399068B2SCM-10 molecular sieve, process for producing same and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2016·Granted Sep 3, 2019·0 cites·21 claims
- 4742US2009288990A1Catalyst for Catalytic Cracking Fluidized BedCHINA PETROLEUM & CHEMICAL·Filed 2006·Application pending·0 cites
- 4841US8921592B2Process of producing oxalate by CO gas phase methodYANG WEIMIN·Filed 2011·Granted Dec 30, 2014·0 cites·10 claims
- 4941US7494951B2Process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylationCHINA PETROLEUM & CHEMICAL·Filed 2006·Granted Feb 24, 2009·0 cites·7 claims
- 5039US12214339B2Nanocage-confined catalyst, preparation process and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Feb 4, 2025·0 cites·19 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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