AC

Andrew P. Citron

IBM: 7 patents #14,640 of 70,183Top 25%
Overall (All Time): #760,122 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6401136 Methods, systems and computer program products for synchronization of queue-to-queue communications Kathryn H. Britton, Barron Cornelius Housel, III, Ajamu A. Wesley 2002-06-04
5613060 Asynchronous resynchronization of a commit procedure Kathryn H. Britton, James P. Gray, Barbara A. M. Maslak, Timothy J. Thatcher 1997-03-18
5432926 Method and apparatus for improving database reliability and response time in a distributed transaction processing system James P. Gray 1995-07-11
5371886 System for managing unit-of-work identifiers when a chained, distributed, two phase commit transaction system is severed Kathryn H. Britton, Bruce G. Lindsay 1994-12-06
5319773 Asynchronous resynchronization of a commit procedure Kathryn H. Britton, James P. Gray, Barbara A. M. Maslak, Timothy J. Thatcher 1994-06-07
5258982 Method of excluding inactive nodes from two-phase commit operations in a distributed transaction processing system Kathryn H. Britton, Chandrasekaran Mohan, George Samaras 1993-11-02
4972437 Method of controlling limited resource sessions in a data communications network John E. Drake, Marsha E. Ferree, John E. Fetvedt, James P. Gray, Zvonimir Ordanic 1990-11-20