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Patent applications and USPTO patent grants for Qian; Zhenyu.The latest application filed is for "method and system of sending information based on a user card".
Patent | Date |
---|---|
Semantic relationship-based location description parsing Grant 8,682,646 - Li , et al. March 25, 2 | 2014-03-25 |
Method and System of Sending Information Based on a User Card App 20130140359 - Xie; Rongsheng ;   et al. | 2013-06-06 |
Distributed scalable cryptographic access control Grant 8,331,560 - Boyen , et al. December 11, 2 | 2012-12-11 |
Core Foams Of Polyurethane For Production Of Wings And Blades For Wind Power Systems In Particular App 20120142801 - PRISSOK; Frank ;   et al. | 2012-06-07 |
Landmark-based routing Grant 7,912,637 - Horvitz , et al. March 22, 2 | 2011-03-22 |
Manipulating Surface Properties of Polymer with Migrating Additives App 20110034636 - Archer; Lynden A. ;   et al. | 2011-02-10 |
Semantic Relationship-based Location Description Parsing App 20090306961 - Li; Jin ;   et al. | 2009-12-10 |
Distributed Scalable Cryptographic Access Control App 20090141891 - Boyen; Xavier ;   et al. | 2009-06-04 |
Distributed scalable cryptographic access control Grant 7,509,492 - Boyen , et al. March 24, 2 | 2009-03-24 |
Landmark-based Routing App 20080319660 - Horvitz; Eric J. ;   et al. | 2008-12-25 |
Landmark-based Routing App 20080319659 - Horvitz; Eric J. ;   et al. | 2008-12-25 |
Landmark-based Routing App 20080319658 - Horvitz; Eric J. ;   et al. | 2008-12-25 |
Distributed scalable cryptographic access contol App 20040123104 - Boyen, Xavier ;   et al. | 2004-06-24 |
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