Inventor · disambiguated record
Wei Liu
Also filed as: LIU WEI · LIU WEI-HSIANG
23 granted patents·14 pending applications·26 citations·filing 2002–2023
90Inventor score
Files withCHINA PETROLEUM & CHEM CORP6CHANGZHOU BAMSTONE COMPOSITES CO LTD3SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD3UNIV BEIJING TECHNOLOGY3ADAMA MAKHTESHIM LTD2
Top patents by PatentIndex Score
37 records- 0177US7560473B2Amine derivative with potassium channel regulatory function, its preparation and useINST PHARM & TOXICOLOGY AMMS·Filed 2002·Granted Jul 14, 2009·21 cites·9 claims
- 0270US7722804B2Method of manufacturing a pressed scandate dispenser cathodeUNIV BEIJING TECHNOLOGY·Filed 2007·Granted May 25, 2010·4 cites·10 claims
- 0366US2024343863A1Antibacterial nylon 6 material, preparation method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 0465US2023203308A1Preparation method of branched polyamide (pa) copolymer with ultra-high toughness, pa copolymer prepared using the method, and use of the pa copolymerUNIV ANHUI AGRICULTURAL·Filed 2023·Application pending·0 cites
- 0560US2023145120A1Static-proof water-based protective film and preparation method thereofCLOUD NETWORK TECH SINGAPORE PTE LTD·Filed 2022·Application pending·0 cites
- 0659US12447712B2Bearing substrate, binding assembly and binding method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Oct 21, 2025·0 cites·17 claims
- 0759US12187688B2Crystal form of tetramethylpyrazine nitrone, preparation method and use thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2019·Granted Jan 7, 2025·0 cites·10 claims
- 0859US2025221144A1Stretchable light-emitting polymersUNIV CHICAGO·Filed 2023·Application pending·0 cites
- 0958US9248430B2Method for synthesis of 1-decene oligomerHUANG FULING·Filed 2010·Granted Feb 2, 2016·1 cites·6 claims
- 1058US2023240301A1Protective film with antibacterial property, method for preparing the same, and product having the sameCLOUD NETWORK TECH SINGAPORE PTE LTD·Filed 2022·Application pending·0 cites
- 1158US2024076193A1Y-type molecular sieve and synthesis method thereforCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 1257US2025011297A1Process and intermediates for preparation of isofetamidADAMA MAKHTESHIM LTD·Filed 2021·Application pending·0 cites
- 1356US2023212101A1Preparation method for (4-isopropoxy-2-methyl)phenyl isopropyl ketoneADAMA MAKHTESHIM LTD·Filed 2021·Application pending·0 cites
- 1455US11505664B2Thermoplastic polymer-based composite material and preparation method thereofCHANGZHOU BAMSTONE COMPOSITES CO LTD·Filed 2018·Granted Nov 22, 2022·0 cites·14 claims
- 1554US11179705B2Modified Y-type molecular sieve and preparation method thereof, hydrocracking catalyst and preparation method thereof, and method for hydrocracking hydrocarbon oilCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted Nov 23, 2021·0 cites·20 claims
- 1653US12024661B2Solvent-free and ligand-free ball milling method for preparation of cesium lead tribromide quantum dotUNIV XIAN ARCHITECTUR & TECH·Filed 2022·Granted Jul 2, 2024·0 cites·5 claims
- 1753US11186599B2Phosphonamide ester compound, salt thereof, related crystal form thereof, preparation method therefor and use thereofSICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD·Filed 2019·Granted Nov 30, 2021·0 cites·25 claims
- 1853US10112840B2Modified Y molecular sieve and preparation method and use thereof, supported catalyst, and hydrocracking methodCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Oct 30, 2018·0 cites·20 claims
- 1952US11590480B2Molecular sieve and its preparation methodBAOTOU RES INST RARE EARTHS·Filed 2021·Granted Feb 28, 2023·0 cites·3 claims
- 2052US2008138569A1Alpha-alumina inorganic membrane support and method of making the sameCOLLIER ADAM KENT·Filed 2007·Application pending·0 cites
- 2151US11180622B2Thermoplastic polymer-based composite material and preparation method thereofCHANGZHOU BAMSTONE COMPOSITES CO LTD·Filed 2018·Granted Nov 23, 2021·0 cites·8 claims
- 2251US2022168299A1Pharmaceutical composition comprising tbn, or salt or hydrate thereof, and preparation method thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2019·Application pending·0 cites
- 2351US2012301666A1Alpha-alumina inorganic membrane support and method of making the sameCOLLIER ADAM KENT·Filed 2012·Application pending·0 cites
- 2451US2023398524A1Silicon-aluminum molecular sieve catalyst, and preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
- 2549US9646796B1Carburized lutetium oxide doped molybdenum cathode and its fabrication methodUNIV BEIJING TECHNOLOGY·Filed 2014·Granted May 9, 2017·0 cites·13 claims
- 2649US2009110907A1Membranes Based On Poly (Vinyl Alcohol-Co-Vinylamine)JIANG DAYUE D·Filed 2008·Application pending·0 cites
- 2748US11434235B2Solid form of dihydropyrimidine compound and preparation method therefor and use thereofSICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD·Filed 2019·Granted Sep 6, 2022·0 cites·9 claims
- 2845US10391479B2Hydrocracking catalyst, preparation method and use thereof, and method for hydrocracking catalytic diesel oilCHINA PETROLEUM & CHEM CORP·Filed 2016·Granted Aug 27, 2019·0 cites·13 claims
- 2942US9453087B2Method for synthesizing homopolymer N-vinyl butyrolactam with super-low molecular weight and super-low residual monomerWANG YU·Filed 2012·Granted Sep 27, 2016·0 cites·7 claims
- 3041US9349561B2Impregnated yttric or gadolinium-containing Barium-aluminum-scandate cathodes and their fabrication methodsWANG JINSHU·Filed 2011·Granted May 24, 2016·0 cites·8 claims
- 3139US12121870B2Multifunctional C4F7N/CO2 mixed gas preparation system and preparation methodSTATE GRID ANHUI ELECTRIC POWER RES INSTITUTE·Filed 2020·Granted Oct 22, 2024·0 cites·12 claims
- 3239US9695257B2Olefin polymerization catalyst and preparation and application thereofPETROCHINA CO LTD·Filed 2013·Granted Jul 4, 2017·0 cites·12 claims
- 3336US9963530B2Curable thermosetting resin compositionCHANGZHOU BAMSTONE COMPOSITES CO LTD·Filed 2015·Granted May 8, 2018·0 cites·11 claims
- 3436US2018312511A1Short-acting benzodiazepine derivatives, preparation method therefor, and use thereofSICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD·Filed 2016·Application pending·0 cites
- 3530US10651000B2Method for preparing pressed scandia-doped dispenser cathodes using microwave sinteringUNIV BEIJING TECHNOLOGY·Filed 2017·Granted May 12, 2020·0 cites·6 claims
- 3624US9708224B2Method of making textured ceramicsDONGGUAN SOUTH CHINA DESIGN AND INNOVATION INST·Filed 2015·Granted Jul 18, 2017·0 cites·4 claims
- 3723US8957220B2Preparation method of carfentrazone-ethylGUO QUNZHEN·Filed 2012·Granted Feb 17, 2015·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Wei Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →