LO; PETER Z.

Patent Applications and Registrations

Patent applications and USPTO patent grants for LO; PETER Z..The latest application filed is for "method and system for comparing prints using a reconstructed direction image".

Company Profile

0.4.14

LO; PETER Z. - LAKE FOREST CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method And System For Comparing Prints Using A Reconstructed Direction Image App 20090169072 - LO; PETER Z. ; et al.	2009-07-02
Adaptive fingerprint matching method and apparatus Grant 7,515,741 - Lo , et al. April 7, 2	2009-04-07
Method And System For Slap Print Segmentation App 20080298648 - Lo; Peter Z. ; et al.	2008-12-04
Print Matching Method And System Using Phase Correlation App 20080279416 - LO; PETER Z. ; et al.	2008-11-13
Gray scale matcher Grant 7,450,741 - Daniel , et al. November 11, 2	2008-11-11
Iterative Print Matching Method And System App 20080273767 - LO; PETER Z. ; et al.	2008-11-06
Print Matching Method And System Using Direction Images App 20080273769 - LO; PETER Z. ; et al.	2008-11-06
Print Matching Method And Apparatus Using Pseudo-ridges App 20080101662 - LO; PETER Z. ; et al.	2008-05-01
Methods For Gray-level Ridge Feature Extraction And Associated Print Matching App 20080101663 - LO; PETER Z. ; et al.	2008-05-01
Method And Apparatus For Determining Print Image Quality App 20080013803 - LO; PETER Z. ; et al.	2008-01-17
Method And Apparatus For Adaptive Hierarchical Processing Of Print Images App 20070292005 - LO; PETER Z. ; et al.	2007-12-20
Matching Methods And Apparatus Using Landmark Points In A Print App 20070263913 - DANIEL; SAM M. ; et al.	2007-11-15
Dynamic thresholding for a fingerprint matching system Grant 7,257,241 - Lo August 14, 2	2007-08-14
Dynamic thresholding for a fingerprint matching system App 20060153433 - Lo; Peter Z.	2006-07-13
Adaptive fingerprint matching method and apparatus App 20060153432 - Lo; Peter Z. ; et al.	2006-07-13
Method and apparatus for enrollment and authentication of biometric images Grant 6,993,166 - Lo , et al. January 31, 2	2006-01-31
Method and apparatus for enrollment and authentication of biometric images App 20050129290 - Lo, Peter Z. ; et al.	2005-06-16
Gray scale matcher App 20040258284 - Daniel, Sam M. ; et al.	2004-12-23

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