DD

Douglas Doole

IBM: 6 patents #16,453 of 70,183Top 25%
SA Salesforce: 5 patents #835 of 4,319Top 20%
Overall (All Time): #438,644 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12405947 Statement-level instead-of database triggers Abhijith Anilkumar, Simon Wong, Randy Philip Spalten 2025-09-02
12393569 Operation statement analysis for database trigger firing Simon Wong 2025-08-19
12380084 Delta transition table for database triggers Simon Wong 2025-08-05
11947532 Lifecycle tracking of data objects Rui Zhang, Abhijith Anilkumar 2024-04-02
11176138 Caching techniques for query runtime state Punit B. Shah, Rama Krishna Korlapati, Serge Philippe Rielau 2021-11-16
7974968 Direct call threaded code Ian R. Finlay 2011-07-05
7392245 Direct call threaded code Ian R. Finlay 2008-06-24
7370049 Detection and prevention of writing conflicts within nested query statements Paul M. Bird 2008-05-06
7016911 Management of user-defined routine libraries in database environments Melissa N. Bousfield, Sean W. McKeough, Timothy Vincent, George Wilson 2006-03-21
6985911 Mechanism for invocation of user-defined routines in a multi-threaded database environment Sean W. McKeough, Timothy Vincent, George Wilson 2006-01-10
6230206 System for internode deadlock avoidance in parallel database system using as overflow buffer a temporary table storage allocated to the parallel database application program being executed Paul C. Huffman, John E. Lumby 2001-05-08