Inventor
ZHANG LIN-HUA
US13 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG LIN-HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOEHRINGER INGELHEIM PHARMA
7 patentsUS6894173B2May 17, 2005
Intermediates useful for synthesis of heteroaryl-substituted urea compounds, and processes of making same
BOEHRINGER INGELHEIM PHARMA48 citations96
US6583282B1Jun 24, 2003
Process for synthesis of heteroaryl-substituted urea compounds useful as antiinflammatory agents
BOEHRINGER INGELHEIM PHARMA72 citations96
US6333325B1Dec 25, 2001
Method of treating cytokine mediated diseases or conditions
BOEHRINGER INGELHEIM PHARMA21 citations92
US6242453B1Jun 5, 2001
Polycyclo heterocyclic derivatives as antiinflammatory agents
BOEHRINGER INGELHEIM PHARMA53 citations92
US6753426B2Jun 22, 2004
Polymorph and process for preparing same
BOEHRINGER INGELHEIM PHARMA12 citations82
US6774233B2Aug 10, 2004
Process for synthesis of heteroaryl-substituted urea compounds useful as antiinflammatory agents
BOEHRINGER INGELHEIM PHARMA2 citations62
US6835832B2Dec 28, 2004
Process for synthesis of heteroaryl-substituted urea compounds useful as antiinflammatory agents
BOEHRINGER INGELHEIM PHARMA0 citations52
DU PONT PHARM CO
3 patentsUS6022977AFeb 8, 2000
Dynamic resolution of isoxazoline thioesters to isoxazoline carboxylic acids
DU PONT PHARM CO2 citations61
US6306886B1Oct 23, 2001
Crystalline roxifiban
DU PONT PHARM CO5 citations55
US5817749AOct 6, 1998
Processes and intermediate compounds for the preparation of platelet glycoprotein IIb/IIIa inhibitors
DU PONT PHARM CO0 citations41