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Patent applications and USPTO patent grants for Huang; Zhiyan.The latest application filed is for "chiral phosphines for palladium-catalyzed asymmetric alpha-arylation of ester enolates to produce tertiary stereocenters in high enantioselectivity".
Patent | Date |
---|---|
Chiral phosphines for palladium-catalyzed asymmetric .alpha.-arylation of ester enolates to produce tertiary stereocenters in high enantioselectivity Grant 9,512,155 - Zhou , et al. December 6, 2 | 2016-12-06 |
Chiral Phosphines For Palladium-catalyzed Asymmetric Alpha-arylation Of Ester Enolates To Produce Tertiary Stereocenters In High Enantioselectivity App 20150166586 - Zhou; Steve Jianrong ;   et al. | 2015-06-18 |
Apparatus and Method for Wafer Edge Exclusion Measurement App 20090122304 - Jin; Ju ;   et al. | 2009-05-14 |
Apparatus and Method for Wafer Edge Defects Detection App 20090116727 - Jin; Ju ;   et al. | 2009-05-07 |
Automatic wafer edge inspection and review system Grant 7,508,504 - Jin , et al. March 24, 2 | 2009-03-24 |
Automatic wafer edge inspection and review system App 20080030731 - Jin; Ju ;   et al. | 2008-02-07 |
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