Patents by Inventor Richard Wiss

Richard Wiss 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).

  • Database system providing improved methods for data replication
    Patent number: 8121978
    Abstract: A system providing improved methods for data replication is described. A method for replicating a transaction from a primary database to a replicate database while the replicate database remains available for use comprises: recording information about a transaction being performed at a primary database in a transaction log; synchronously copying the information about the transaction in the transaction log to a mirrored transaction log; generating a reconstructed transaction based on the information about the transaction copied to the mirrored transaction log; and applying the reconstructed transaction at the replicate database while the replicate database remains available for use.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: February 21, 2012
    Assignee: Sybase, Inc.
    Inventors: Richard Wiss, Naveen Puttagunta, Derek Gerald Reiger, David R. Setzke, Jr.
  • Database System Providing Improved Methods For Data Replication
    Publication number: 20040098425
    Abstract: A system providing improved methods for data replication is described. A method for replicating a transaction from a primary database to a replicate database while the replicate database remains available for use comprises: recording information about a transaction being performed at a primary database in a transaction log; synchronously copying the information about the transaction in the transaction log to a mirrored transaction log; generating a reconstructed transaction based on the information about the transaction copied to the mirrored transaction log; and applying the reconstructed transaction at the replicate database while the replicate database remains available for use.
    Type: Application
    Filed: September 11, 2003
    Publication date: May 20, 2004
    Applicant: SYBASE, INC.
    Inventors: Richard Wiss, Naveen Puttagunta, Derek G. Reiger, David R. Setzke
  • Method and system for dynamically sharing user interface displays among a plurality of application program
    Patent number: 5596702
    Abstract: There is provided a system and method for the dynamic sharing of user interfaces and portions of user interfaces. A user interface server coupled to applications, a display object store, and a window management system. The user interface server allows an application developer to provide an application with a user interface that is independent of any particular window management system. The user interface server provides applications with the ability to dynamically load user interfaces from the display object store and to attach any sub-hierarchy of a user interface, stored in the display object store, to a previously loaded user interface. The sub-hierarchy can be attached at any point which is consistent with parent-child relationships for components.
    Type: Grant
    Filed: April 16, 1993
    Date of Patent: January 21, 1997
    Assignee: International Business Machines Corporation
    Inventors: Joan E. Stucka, Richard Wiss