| 10339336 |
Method and apparatus for encrypting database columns |
Chon Hei Lei, Daniel ManHung Wong |
2019-07-02 |
$27,739,000 |
| 10049205 |
Asserting identities of application users in a database system based on delegated trust |
Tanvir Ahmed, Vikram Pesati |
2018-08-14 |
$63,539,000 |
| 9886590 |
Techniques for enforcing application environment based security policies using role based access control |
Janaki Narasinghanallur, Min-Hank Ho, Eric Sedlar, Chi Ching Chui, Vikram Pesati |
2018-02-06 |
$51,131,000 |
| 9495394 |
Pluggable session context |
Janaki Narasinghanallur, Min-Hank Ho, Eric Sedlar, Chon Hei Lei, Vikram Pesati |
2016-11-15 |
$19,539,000 |
| 9477671 |
System and method for implementing effective date constraints in a role hierarchy |
Rafae Bhatti, Janaki Narasinghanallur, Vikram Pesati |
2016-10-25 |
$25,237,000 |
| 9471801 |
Method and apparatus to support privileges at multiple levels of authentication using a constraining ACL |
Sam Idicula, Mohammed Irfan Rafiq, Tanvir Ahmed, Vikram Pesati, Nipun Agarwal |
2016-10-18 |
$29,116,000 |
| 9043309 |
SQL transformation-based optimization techniques for enforcement of data access control |
Tanvir Ahmed, Chao Liang, Vikram Pesati |
2015-05-26 |
$46,445,000 |
| 8732847 |
Access control model of function privileges for enterprise-wide applications |
Tanvir Ahmed, Vikram Pesati, Roger Wigenstam |
2014-05-20 |
$36,011,000 |
| 8667018 |
Method and system for optimizing row level security in database systems |
Mohammed Irfan Rafiq, Chon Hei Lei, Vikram Kapoor, Nipun Agarwal, Thomas Baby +2 more |
2014-03-04 |
$69,686,000 |
| 8635660 |
Dynamic constraints for query operations |
Raymond Ng, Ganesh Kirti, Naresh Kumar |
2014-01-21 |
$63,525,000 |
| 8549038 |
Pluggable session context |
Janaki Narasinghanallur, Min-Hank Ho, Eric Sedlar, Chon Hei Lei, Vikram Pesati |
2013-10-01 |
$37,599,000 |
| 8220033 |
Method and apparatus for managing bootstrap credentials for credentials-storage systems |
Raymond Ng, Ganesh Kirti, Naresh Kumar |
2012-07-10 |
$37,053,000 |
| 7945960 |
Dynamic conditional security policy extensions |
Raymond Ng, Ganesh Kirti, Naresh Kumar |
2011-05-17 |
$27,891,000 |
| 7761704 |
Method and apparatus for expiring encrypted data |
Min-Hank Ho, Daniel ManHung Wong, Chon Hei Lei |
2010-07-20 |
$21,575,000 |
| 7310647 |
Column masking of tables |
Chon Hei Lei, Daniel ManHung Wong, Kristy Edwards |
2007-12-18 |
$290,705,000 |
| 7228304 |
Method and system for implementing an extensible audit trail |
Daniel ManHung Wong, Chon Hei Lei, Vipin Samar |
2007-06-05 |
$174,834,000 |
| 6516317 |
Method and apparatus for facilitating compartmentalized database user management |
Vipin Samar, Chon Hei Lei |
2003-02-04 |
$796,119,000 |
