Inventor
Walid Rjaibi
Inventor
Markham, CA
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing65%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests26%
H04LTransmission of digital information, e.g. telegraphic communication10%
PatentTitleYear
8,983,985'Masking sensitive data of table columns retrieved from a database'20158,930,410'Query transformation for masking data within database objects'20158,577,906'Method for modifying a query by use of an external system for managing assignment of user and data classifications'20138,515,948'Managing materialized query tables (MQTS) over fine-grained access control (FGAC) protected tables'20138,234,299'Method and system for using fine-grained access control (FGAC) to control access to data in a database'20128,176,088'Incremental cardinality estimation for a set of data values'20127,930,312'System for consolidating data from distributed databases'20117,913,172'Fine-grained, label-based, XML access control model'20117,865,521'Access control for elements in a database object'20117,860,875'Method for modifying a query by use of an external system for managing assignment of user and data classifications'20107,827,608'Data leak protection system, method and apparatus'20107,661,125'System for providing and utilizing a network trusted context'20107,647,626'Method for establishing a trusted relationship between a data server and a middleware server'20107,568,039'Method for providing and utilizing a network trusted context'20097,568,235'Controlling data access using security label components'20097,542,975'Computing frequent value statistics in a partitioned relational database'20097,496,584'Incremental cardinality estimation for a set of data values'20097,401,101'Automatic data consolidation'20087,243,097'Extending relational database systems to automatically enforce privacy policies'20077,124,146'Incremental cardinality estimation for a set of data values'20066,732,110'Estimation of column cardinality in a partitioned relational database'20046,615,222'System and process for evaluating the performance of a database system'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2015Patents assigned to IBM (22)· patent assignee history
2003Based in Willowdale, CA· patent location history
2004Based in Kilcherg, CH· patent location history
2006–2009Based in Thornhill, CA· patent location history
2007–2015Based in Markham, CA· patent location history
2011–2012Based in Ontario, CA· patent location history
2012–2015Patents assigned to RJAIBI WALID (6)· patent assignee history
2013–2015Patents assigned to COTNER CURT L (3)· patent assignee history
2013–2015Patents assigned to KIERNAN GERALD G (3)· patent assignee history
2013–2015Patents assigned to VINCENT TIMOTHY J (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 22 | 2003–2015 |
| RJAIBI WALIDself | 6 | 2012–2015 |
| COTNER CURT L | 3 | 2013–2015 |
| KIERNAN GERALD G | 3 | 2013–2015 |
| VINCENT TIMOTHY J | 3 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Markham, CA | 16 | 2007–2015 |
| Ontario, CA | 2 | 2011–2012 |
| Thornhill, CA | 2 | 2006–2009 |
| Kilcherg, CH | 1 | 2004 |
| Willowdale, CA | 1 | 2003 |