Gao; Dengfeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gao; Dengfeng.The latest application filed is for "communication method and apparatus".

Company Profile

0.6.8

Gao; Dengfeng - Dongguan CN
Gao; Dengfeng - San Jose CA
Gao; Dengfeng - Tucson AZ

*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
Communication Method and Apparatus App 20220174013 - Guo; Bingqing ; et al.	2022-06-02
Boolean term conversion for null-tolerant disjunctive predicates Grant 9,524,305 - Beavin , et al. December 20, 2	2016-12-20
Boolean term conversion for null-tolerant disjunctive predicates Grant 9,519,662 - Beavin , et al. December 13, 2	2016-12-13
Boolean Term Conversion For Null-tolerant Disjunctive Predicates App 20150074134 - Beavin; Thomas A. ; et al.	2015-03-12
Boolean Term Conversion For Null-tolerant Disjunctive Predicates App 20150074135 - BEAVIN; Thomas A. ; et al.	2015-03-12
Query transformation for masking data within database objects Grant 8,930,410 - Alton , et al. January 6, 2	2015-01-06
Query Transformation for Masking Data Within Database Objects App 20130086088 - Alton; Eric L. ; et al.	2013-04-04
Estimating the compilation time of a query optimizer Grant 7,925,646 - Gao , et al. April 12, 2	2011-04-12
Correlation And Parallelism Aware Materialized View Recommendation For Heterogeneous, Distributed Database Systems App 20090177697 - Gao; Dengfeng ; et al.	2009-07-09
Estimating The Compilation Time Of A Query Optimizer App 20080154844 - Gao; Dengfeng ; et al.	2008-06-26
Estimating the compilation time of a query optimizer Grant 7,356,526 - Gao , et al. April 8, 2	2008-04-08
Estimating the compilation time of a query optimizer App 20050071331 - Gao, Dengfeng ; et al.	2005-03-31

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