Patents by Inventor Shaun Bakey

Shaun Bakey has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Distributed hierarchical cache
    Patent number: 7945542
    Abstract: A solution may be provided in which a cache may assign a version to each object that it caches. The version may be saved in a database along with the object. Each time the business logic accesses the cache for a dependent object, such as a read from the bit mask field of the new parent member, the version of the object checked in the cache and its identification may be saved on a dependency list. Once changes to the object are performed, the business logic may issue a commit command. The cache may then verify that the version of each object on the dependency list matches the version that is in the database. If an object on the dependency list either does not exist in the database, or exists with another version, then the transaction may be canceled.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: May 17, 2011
    Assignee: Oracle International Corporation
    Inventor: Shaun Bakey
  • Distributed hierarchical cache
    Publication number: 20080027956
    Abstract: A solution may be provided in which a cache may assign a version to each object that it caches. The version may be saved in a database along with the object. Each time the business logic accesses the cache for a dependent object, such as a read from the bit mask field of the new parent member, the version of the object checked in the cache and its identification may be saved on a dependency list. Once changes to the object are performed, the business logic may issue a commit command. The cache may then verify that the version of each object on the dependency list matches the version that is in the database. If an object on the dependency list either does not exist in the database, or exists with another version, then the transaction may be canceled.
    Type: Application
    Filed: August 15, 2007
    Publication date: January 31, 2008
    Inventor: Shaun Bakey
  • In a distributed hierarchical cache, using a dependency to determine if a version of the first member stored in a database matches the version of the first member returned
    Patent number: 7272609
    Abstract: A solution may be provided in which a cache may assign a version to each object that it caches. The version may be saved in a database along with the object. Each time the business logic accesses the cache for a dependent object, such as a read from the bit mask field of the new parent member, the version of the object checked in the cache and its identification may be saved on a dependency list. Once changes to the object are performed, the business logic may issue a commit command. The cache may then verify that the version of each object on the dependency list matches the version that is in the database. If an object on the dependency list either does not exist in the database, or exists with another version, then the transaction may be canceled.
    Type: Grant
    Filed: January 12, 2004
    Date of Patent: September 18, 2007
    Assignee: Hyperion Solutions Corporation
    Inventor: Shaun Bakey