Inventor · disambiguated record
Zongchao Zhang
Also filed as: ZHANG ZONGCHAO · ZHANG ZONGCHAO C
20 granted patents·9 pending applications·403 citations·filing 1989–2022
95Inventor score
Files withAKZO NOBEL NV10BEIJING WORLDIA DIAMOND TOOLS CO LTD5DALIAN INST CHEM & PHYSICS CAS4BATTELLE MEMORIAL INSTITUTE2HENRY CHRISTINE M1
Top patents by PatentIndex Score
29 records- 0196US5015349ALow power density microwave discharge plasma excitation energy induced chemical reactionsUNIV CONNECTICUT·Filed 1989·Granted May 14, 1991·102 cites·15 claims
- 0295US7939681B2Methods for conversion of carbohydrates in ionic liquids to value-added chemicalsBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted May 10, 2011·20 cites·10 claims
- 0393US5131993ALow power density plasma excitation microwave energy induced chemical reactionsUNIVERISTY OF CONNECTICUT·Filed 1990·Granted Jul 21, 1992·86 cites·22 claims
- 0491US5718878AMesoporous titania and process for its preparationAKZO NOBEL NV·Filed 1996·Granted Feb 17, 1998·82 cites·7 claims
- 0589US8110667B2Method for conversion of carbohydrate polymers to value-added chemical productsZHANG ZONGCHAO C·Filed 2008·Granted Feb 7, 2012·20 cites·25 claims
- 0687US6946567B2Skeletal isomerization of alkyl esters and derivatives prepared therefromAKZO NOBEL NV·Filed 2003·Granted Sep 20, 2005·23 cites·14 claims
- 0781US11311949B2Indexable face milling cutting insert and face milling cutting head using the cutting insertBEIJING WORLDIA DIAMOND TOOLS CO LTD·Filed 2017·Granted Apr 26, 2022·3 cites·16 claims
- 0881US7098353B2Metal ion exchanged solid materials as catalysts for the skeletal isomerization of fatty acids and alkyl esters thereofAKZO NOBEL NV·Filed 2003·Granted Aug 29, 2006·10 cites·38 claims
- 0978US10220450B2Vertically-mounted milling cutter insert and multitooth milling cutterBEIJING WORLDIA DIAMOND TOOLS CO LTD·Filed 2016·Granted Mar 5, 2019·2 cites·14 claims
- 1075US6831184B2Skeletal isomerization of fatty acidsAKZO NOBEL NV·Filed 2002·Granted Dec 14, 2004·13 cites·22 claims
- 1173US10066243B2Surfactant improved ethanol fermentation methodDALIAN INST CHEM & PHYSICS CAS·Filed 2014·Granted Sep 4, 2018·1 cites·17 claims
- 1272US10364265B1Anhydrosugar synthesisWILLIAM MARSH RICE UNIVERISTY·Filed 2016·Granted Jul 30, 2019·1 cites·8 claims
- 1372US7619103B2Arylation and the skeletal isomerization of fatty acid and alkyl esters thereof using metal ion exchanged solid materials as catalystAKZO NOBEL NV·Filed 2004·Granted Nov 17, 2009·5 cites·12 claims
- 1464US5721189ATreatment to improve the durability of a hydrodechlorination catalyst and catalystAKZO NOBEL NV·Filed 1996·Granted Feb 24, 1998·24 cites·13 claims
- 1561US12226837B2Groove cutter with chip breakerBEIJING WORLDIA DIAMOND TOOLS CO LTD·Filed 2021·Granted Feb 18, 2025·0 cites·17 claims
- 1656US2024227030A1Wiper insert and tool with the sameBEIJING WORLDIA DIAMOND TOOLS CO LTD·Filed 2022·Application pending·0 cites
- 1755US2025041948A1A quick-change type tool holder structure with high positioning accuracyBEIJING WORLDIA DIAMOND TOOLS CO LTD·Filed 2022·Application pending·0 cites
- 1853US2016033464A1Methods for determining active ingredients of an herbal medicine, sources of and catalytic pathways for production thereofZHANG ZONGCHAO·Filed 2014·Application pending·0 cites
- 1952US7074737B2Alkylation of triphenylphosphateSUPRESTA U S LLC·Filed 2003·Granted Jul 11, 2006·1 cites·8 claims
- 2050US10407700B2Surfactant-improved simultaneous saccharification and co-fermentation method for lignocelluloseDALIAN INST CHEM & PHYSICS CAS·Filed 2014·Granted Sep 10, 2019·0 cites·8 claims
- 2150US2010317879A1Methods for conversion of carbohydrates in ionic liquids to value-added chemicalsBATTELLE MEMORIAL INSTITUTE·Filed 2010·Application pending·0 cites
- 2248US2008045731A1Branched BiodieselsAKZO NOBEL NV·Filed 2005·Application pending·0 cites
- 2346US5962366ATreatment to improve the durability and selectivity of a hydrodechlorination catalyst and catalystAKZO NOBEL NV·Filed 1998·Granted Oct 5, 1999·10 cites·26 claims
- 2445US2019329225A1Material comprising precious metal isolated atoms stable in solutionDALIAN INST CHEM & PHYSICS CAS·Filed 2016·Application pending·0 cites
- 2543US2014007493A1Hybrid silica and alumina as catalyst matrix and/or binder in biomass conversion catalysts and bio-oil upgradingHENRY CHRISTINE M·Filed 2013·Application pending·0 cites
- 2641US7227040B2Process for forming branched composition catalytically by carbon-hydrogen bond activation in a saturated moietyAKZO NOBEL NV·Filed 2004·Granted Jun 5, 2007·0 cites·9 claims
- 2741US2021260658A1Method for preparing precious metal isolated atoms in solution, and applications thereofDALIAN INST CHEM & PHYSICS CAS·Filed 2016·Application pending·0 cites
- 2835US2001016555A1Supported noble metal hydrodechlorination catalystFiled 2000·Application pending·0 cites
- 2930US6143265AConversion of metal oxide to metal phosphateAKZO NOBEL NV·Filed 1998·Granted Nov 7, 2000·0 cites·6 claims
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