Inventor · disambiguated record
Wei-Jun Peng
Also filed as: PENG WEI-JUN
13 granted patents·3 pending applications·102 citations·filing 1996–2009
90Inventor score
Files withDOW GLOBAL TECHNOLOGIES INC5UNION CARBIDE CHEM PLASTIC3DAUGS EDWARD D2HOECHST CELANESE CORP2DOW TECHNOLOGY INVESTMENTS LLC1
Top patents by PatentIndex Score
16 records- 0193US7906688B2Calixarene bisphosphite ligand for use in hydroformylation processesDOW GLOBAL TECHNOLOGIES INC·Filed 2008·Granted Mar 15, 2011·16 cites·20 claims
- 0292US7196230B2Phosoxophite ligands and use thereof in carbonylation processesUNION CARBIDE CHEM PLASTIC·Filed 2003·Granted Mar 27, 2007·33 cites·40 claims
- 0387US7663002B2Hydroformylation process and product separation with improved recovery of rhodiumDOW GLOBAL TECHNOLOGIES INC·Filed 2007·Granted Feb 16, 2010·8 cites·23 claims
- 0486US7615658B2Aldehyde and alcohol compositions derived from seed oilsDOW GLOBAL TECHNOLOGIES INC·Filed 2004·Granted Nov 10, 2009·21 cites·18 claims
- 0576US7485759B2Minimization of ligand degradation products, or reversion of same to useful phosphine ligandsDOW TECHNOLOGY INVESTMENTS LLC·Filed 2008·Granted Feb 3, 2009·2 cites·12 claims
- 0675US8124812B2Aldehyde compositions derived from seed oilsLYSENKO ZENON·Filed 2009·Granted Feb 28, 2012·3 cites·17 claims
- 0771US7351868B2Minimization of ligand degradation products, of reversion of same to useful phosphine ligandsUNION CARBIDE CHEM PLASTIC·Filed 2004·Granted Apr 1, 2008·4 cites·10 claims
- 0868US8134031B2Extraction process for aldehyde product separation and catalyst recoveryPENG WEI-JUN·Filed 2008·Granted Mar 13, 2012·2 cites·20 claims
- 0965US7294729B2Bis-chelating ligand and use thereof in carbonylation processesUNION CARBIDE CHEM PLASTIC·Filed 2003·Granted Nov 13, 2007·7 cites·35 claims
- 1063US2009247744A1Hydroformylation process for pharmaceutical intermediateDAUGS EDWARD D·Filed 2009·Application pending·0 cites
- 1155US5861140ATripodal paramagnetic contrast agents for MR imagingHOECHST CELANESE CORP·Filed 1996·Granted Jan 19, 1999·6 cites·38 claims
- 1252US2008027218A1Hydroformylation Process for Pharmaceutical IntermediateDAUGS EDWARD D·Filed 2005·Application pending·0 cites
- 1351US2010048753A1Aldehyde and alcohol compositions derived from seed oilsDOW GLOBAL TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 1445US7217848B2Tridentate phosphines and method of forming aldehyde hydrogenation catalystsDOW GLOBAL TECHNOLOGIES INC·Filed 2004·Granted May 15, 2007·0 cites·9 claims
- 1535US7671231B2Process for making amino acidsLLOYD MICHAEL C·Filed 2006·Granted Mar 2, 2010·0 cites·25 claims
- 1629US5861138ALigands for MRI contrast agentHOECHST CELANESE CORP·Filed 1996·Granted Jan 19, 1999·0 cites·21 claims
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