Inventor · disambiguated record
Xue Duan
Also filed as: DUAN XUE
14 granted patents·4 pending applications·20 citations·filing 2005–2025
86Inventor score
Top patents by PatentIndex Score
18 records- 0181US8088349B2Clean method for preparing layered double hydroxidesDUAN XUE·Filed 2007·Granted Jan 3, 2012·10 cites·4 claims
- 0271US9029167B2Preparation of an optical PH sensor based on fluorescein and 1-heptanesulfonic acid sodium Co-intercalated layered double hydroxideWEI MIN·Filed 2010·Granted May 12, 2015·2 cites·5 claims
- 0367US7247598B2Nano-scale magnetic solid base catalyst and its preparation methodUNIV BEIJING CHEMICAL·Filed 2005·Granted Jul 24, 2007·3 cites·3 claims
- 0465US7232557B2Method for preparation of magnetic spinel ferrites from layered double hydroxide precursorsUNIV BEIJING CHEMICAL·Filed 2005·Granted Jun 19, 2007·2 cites·2 claims
- 0565US2025269357A1Selective hydrogenation copper-based catalyst with excellent thermal stability and its preparation methodUNIV BEIJING CHEM TECH·Filed 2024·Application pending·0 cites
- 0662US8765632B2Process for preparing catalyst comprising palladium supported on carrier with high dispersionZHANG FAZHI·Filed 2009·Granted Jul 1, 2014·2 cites·2 claims
- 0760US11524901B2Method for efficiently separating magnesium and lithium from salt lake brine and simultaneously preparing high-purity magnesium oxide and battery-grade lithium carbonateUNIV BEIJING CHEM TECH·Filed 2019·Granted Dec 13, 2022·0 cites·9 claims
- 0856US9315420B2UV-shielding material based on Mg—Al layered double hydroxide and its application in anti-ageing asphaltDUAN XUE·Filed 2012·Granted Apr 19, 2016·1 cites·4 claims
- 0956US2024312707A1Composite Hydrophilic Membrane Electrode, Membrane Capacitor Cell, Preparation Method and use ThereofUNIV BEIJING CHEM TECH·Filed 2023·Application pending·0 cites
- 1048US11414324B2Method for extracting lithium from salt lake brine and simultaneously preparing aluminum hydroxideUNIV BEIJING CHEM TECH·Filed 2019·Granted Aug 16, 2022·0 cites·19 claims
- 1146US2008108498A1Method for preparing a large continuous oriented nanostructured mixed metal oxide filmUNIV BEIJING CHEMICAL·Filed 2007·Application pending·0 cites
- 1246US2025269355A1Method and device for preparing alumina support with reducing function and catalyst using carbon containing mixed gasQUZHOU RESOURCE AND CHEMICAL INNOVATION RES INSTITUTE·Filed 2025·Application pending·0 cites
- 1344US10016727B2Method for extracting magnesium and lithium and producing layered double hydroxide from brineUNIV BEIJING CHEM TECH·Filed 2015·Granted Jul 10, 2018·0 cites·20 claims
- 1442US8309741B2Benzocarbazole-intercalated layered double hydroxides composite luminescent material and its preparation methodYAN DONGPENG·Filed 2009·Granted Nov 13, 2012·0 cites·2 claims
- 1540US8298618B2Preparation method of composite luminescent thin film of sulfonated poly (p-phenylene) and layered double hydroxidesYAN DONGPENG·Filed 2009·Granted Oct 30, 2012·0 cites·3 claims
- 1635US9475705B2Self-balanced high-pressure and high-shear autoclave and the application in the preparation of layered double hydroxidesUNIV BEIJING CHEMICAL TECH·Filed 2013·Granted Oct 25, 2016·0 cites·9 claims
- 1727US8906337B2Method for preparing graphene by using two-dimensional confined space between the layers of inorganic layered materialsYANG WENSHENG·Filed 2012·Granted Dec 9, 2014·0 cites·20 claims
- 1825US8318123B2Preparation method of carbon nanotube by decomposing the polymer with hydrotalcite as a catalystZHANG FAZHI·Filed 2010·Granted Nov 27, 2012·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →