CD

Catherine Drummond

IBM: 10 patents #10,888 of 70,183Top 20%
BS Bmc Software: 4 patents #76 of 438Top 20%
Overall (All Time): #333,306 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12287718 Short-term model calibration in system monitoring Nigel G. Slinger, Wenjie Zhu, Sudipta Sengupta 2025-04-29
12288137 Performance prediction using dynamic model correlation Nigel G. Slinger, Wenjie Zhu, Roxanne Kallman, John Flournoy 2025-04-29
11886297 Restart tolerance in system monitoring Nigel G. Slinger, Wenjie Zhu, Roxanne Kallman, Sudipta Sengupta, Jeremy Riegel +1 more 2024-01-30
11526400 Restart tolerance in system monitoring Nigel G. Slinger, Wenjie Zhu, Roxanne Kallman, Sudipta Sengupta, Jeremy Riegel +1 more 2022-12-13
6931389 System and method for filtering query statements from multiple plans and packages according to user-defined filters of query explain data Terry M. Bleizeffer, Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III +1 more 2005-08-16
6816874 Method, system, and program for accessing performance data Curt L. Cotner 2004-11-09
6768987 System and method for filtering explain tables Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III, David Harold Oberstadt 2004-07-27
6631381 System and method for referencing a user-generated copy of a catalog Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III, David Harold Oberstadt 2003-10-07
6604096 Apparatus and method for locally caching query explain data Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III, David Harold Oberstadt 2003-08-05
6539371 System and method for filtering query statements according to user-defined filters of query explain data Terry M. Bleizeffer, Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III +1 more 2003-03-25
6493700 System and method for specifying custom qualifiers for explain tables Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III, David Harold Oberstadt 2002-12-10
6397207 System and method for selectively preparing customized reports of query explain data Terry M. Bleizeffer, Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III +1 more 2002-05-28
6243703 Method of accessing and displaying subsystem parameters including graphical plan table data Tanya Couch 2001-06-05
6195653 System and method for selectively preparing customized reports of query explain data Terry M. Bleizeffer, Tanya Couch, Virginia W. Hughes, Jr., Theresa Hsing Lai, Joseph Davis Lea, III +1 more 2001-02-27