Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9910869 | Dropping columns from a table with minimized unavailability | Charles H. Lin, Regina J. Liu, Jerry Mukai, Kalpana Shyam, Cherri M. Vidmar +3 more | 2018-03-06 |
| 9588995 | Point in time recovery support for pending schema definition changes | Szu-Huey Chuang, Laura M. Kunioka-Weis, Regina J. Liu, Ka Chun Ng, James Zu-Chia Teng +1 more | 2017-03-07 |
| 9588996 | Point in time recovery support for pending schema definition changes | Szu-Huey Chuang, Laura M. Kunioka-Weis, Regina J. Liu, Ka Chun Ng, James Zu-Chia Teng +1 more | 2017-03-07 |
| 9317543 | Dropping columns from a table with minimized unavailability | Charles H. Lin, Regina J. Liu, Jerry Mukai, Kalpana Shyam, Cherri M. Vidmar +3 more | 2016-04-19 |
| 7774304 | Method, apparatus and program storage device for managing buffers during online reorganization | Arnold T. Banzon, John Marland Garth, Ka Chun Ng, James A. Ruddy, Bituin B. Vizconde | 2010-08-10 |
| 7752612 | Method, apparatus and program storage device for determining an optimal number of tasks during reorganization of a database system with memory and processor constraints | Arnold T. Banzon, John Marland Garth, Ka Chun Ng, James A. Ruddy, Bituin B. Vizconde | 2010-07-06 |
| 7308456 | Method and apparatus for building one or more indexes on data concurrent with manipulation of data | John Marland Garth, Christina Marie Lee, James A. Ruddy | 2007-12-11 |
| 7174353 | Method and system for preserving an original table schema | Regina J. Liu, James A. Ruddy, James Zu-Chia Teng, Julie Ann Watts | 2007-02-06 |
| 6535870 | Method of estimating an amount of changed data over plurality of intervals of time measurements | John Marland Garth, James A. Ruddy | 2003-03-18 |
| 6535893 | Method for estimating the elapsed time required for a log apply process | James A. Ruddy, Akira Shibamiya | 2003-03-18 |
| 6519613 | Non-blocking drain method and apparatus for use in processing requests on a resource | Gary Howard Sockut, James Zu-Chia Teng, Stephen Walter Turnbaugh | 2003-02-11 |
| 6125370 | Repartitioning data | Daniel Keith Courter, Paramesh S. Desai, John Marland Garth, Kevin Daniel Gougherty, Laura M. Kunioka-Weis +4 more | 2000-09-26 |
| 6070170 | Non-blocking drain method and apparatus used to reorganize data in a database | Gary Howard Sockut, James Zu-Chia Teng, Stephen Walter Turnbaugh | 2000-05-30 |
| 5534861 | Method and system for adaptively building a static Ziv-Lempel dictionary for database compression | Chung-Chia Chang, Gregory L. Davoll, Mohamed H. El-Ruby, Balakrishna Raghavendra Iyer, John P. Lazarus +2 more | 1996-07-09 |
| 5412384 | Method and system for adaptively building a static Ziv-Lempel dictionary for database compression | Chung-Chia Chang, Gregory L. Davoll, Mohamed H. El-Ruby, Balakrishna Raghavendra Iyer, John P. Lazarus +2 more | 1995-05-02 |