Patents by Inventor David G. Studt

David G. Studt 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).

  • Credential driving an automatic lock update
    Patent number: 10581864
    Abstract: An access control system including a data storage device configured to store a master credential database having a plurality of master identifiers and master status codes, an access control device having a local credential database including a plurality of local identifiers, and an electronic credential including a credential identifier. The access control device is configured to receive the credential identifier from the electronic credential, to determine whether to perform an update based upon the local status code associated with the local identifier of the credential identifier, and to update data in the local credential database with data in the master credential database by way of communication with the data storage device in response to the determining.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: March 3, 2020
    Assignee: Schlage Lock Company LLC
    Inventors: Joseph W. Baumgarte, Benjamin J. Hopkins, David G. Studt
  • CREDENTIAL DRIVING AN AUTOMATIC LOCK UPDATE
    Publication number: 20190089712
    Abstract: An access control system including a data storage device configured to store a master credential database having a plurality of master identifiers and master status codes, an access control device having a local credential database including a plurality of local identifiers, and an electronic credential including a credential identifier. The access control device is configured to receive the credential identifier from the electronic credential, to determine whether to perform an update based upon the local status code associated with the local identifier of the credential identifier, and to update data in the local credential database with data in the master credential database by way of communication with the data storage device in response to the determining.
    Type: Application
    Filed: November 20, 2018
    Publication date: March 21, 2019
    Inventors: Joseph W. Baumgarte, Benjamin J. Hopkins, David G. Studt
  • Credential driving an automatic lock update
    Patent number: 10135833
    Abstract: An access control system including a data storage device configured to store a master credential database having a plurality of master identifiers and master status codes, an access control device having a local credential database including a plurality of local identifiers, and an electronic credential including a credential identifier. The access control device is configured to receive the credential identifier from the electronic credential, to determine whether to perform an update based upon the local status code associated with the local identifier of the credential identifier, and to update data in the local credential database with data in the master credential database by way of communication with the data storage device in response to the determining.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: November 20, 2018
    Assignee: Schlage Lock Company LLC
    Inventors: Joseph W. Baumgarte, Benjamin J. Hopkins, David G. Studt
  • CREDENTIAL DRIVING AN AUTOMATIC LOCK UPDATE
    Publication number: 20160352749
    Abstract: An access control system including a data storage device configured to store a master credential database having a plurality of master identifiers and master status codes, an access control device having a local credential database including a plurality of local identifiers, and an electronic credential including a credential identifier. The access control device is configured to receive the credential identifier from the electronic credential, to determine whether to perform an update based upon the local status code associated with the local identifier of the credential identifier, and to update data in the local credential database with data in the master credential database by way of communication with the data storage device in response to the determining.
    Type: Application
    Filed: April 22, 2016
    Publication date: December 1, 2016
    Inventors: Joseph W. Baumgarte, Benjamin J. Hopkins, David G. Studt