Inventor · disambiguated record
Xiangmin Li
Also filed as: LI XIANGMIN
13 granted patents·3 pending applications·85 citations·filing 1998–2021
88Inventor score
Files withLYONDELL CHEMICAL TECH LP4LI XIANGMIN3ARCO CHEM TECH2HARBISON WALKER REFRACTORIES2BEIJING BAIDU NETCOM SCI & TECH CO LTD1
Top patents by PatentIndex Score
16 records- 0187US6395662B1Non-slumping sprayable refractory castables containing thermal blackHARBISON WALKER REFRACTORIES·Filed 2001·Granted May 28, 2002·29 cites·19 claims
- 0283US6770790B1Purification of tertiary butyl alcoholARCO CHEM TECH·Filed 2003·Granted Aug 3, 2004·12 cites·14 claims
- 0379US8981133B2Alkylene oxide separation systems, methods, and apparatusesLI XIANGMIN·Filed 2011·Granted Mar 17, 2015·3 cites·21 claims
- 0479US6313056B1Non-slumping sprayable refractory castables containing thermal blackHARBISON WALKER REFRACTORIES·Filed 1998·Granted Nov 6, 2001·33 cites·10 claims
- 0575US7439405B1Purification of propylene glycol monoalkyl etherLYONDELL CHEMICAL TECH LP·Filed 2008·Granted Oct 21, 2008·2 cites·9 claims
- 0673US9593090B2Alkylene oxide separation systems, methods, and apparatusesLYONDELL CHEMICAL TECH LP·Filed 2014·Granted Mar 14, 2017·2 cites·8 claims
- 0770US6512129B1Epoxidation processARCO CHEM TECH·Filed 2002·Granted Jan 28, 2003·4 cites·7 claims
- 0856US10233166B2Alkylene oxide separation systems, methods, and apparatusesLYONDELL CHEMICAL TECH LP·Filed 2017·Granted Mar 19, 2019·0 cites·4 claims
- 0948US8080678B2Purification of propylene oxideLI XIANGMIN·Filed 2010·Granted Dec 20, 2011·0 cites·11 claims
- 1045US11909886B2Method, apparatus for blockchain-based multi-party computation, device and mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·11 claims
- 1145US9187392B2Production of propylene glycol monoalkyl etherLI XIANGMIN·Filed 2008·Granted Nov 17, 2015·0 cites·20 claims
- 1243US2020045969A1Fungicidal Composition and Fungicide for Controlling Asparagus Stem BlightINSTITUTE OF PLANT PROT JIANGXI ACADEMY OF AGRICULTURAL SCIENCES·Filed 2019·Application pending·0 cites
- 1342US9586881B2Production of propylene glycol monoalkyl etherLYONDELL CHEMICAL TECH LP·Filed 2015·Granted Mar 7, 2017·0 cites·16 claims
- 1440US2021409206A1Trusted environment remote verification method and apparatus, device, system, and mediumBaidu online network technology beijing co ltd·Filed 2021·Application pending·0 cites
- 1537US2017283525A1Methods of producing a polyolefin wax productHONEYWELL INT INC ; MAIL STOP 4D3·Filed 2017·Application pending·0 cites
- 1631US10183028B2Enrichment method of ergosterol peroxide from sporoderm-broken Ganoderma lucidum spore powderGUANGZHOU POLYSARM BIOSCIENCE CORP·Filed 2015·Granted Jan 22, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →