Patents by Inventor David E. Andresky

David E. Andresky 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).

  • Synchronization techniques in multi-technology/multi-frequency RFID reader arrays
    Patent number: 8967476
    Abstract: Methods and apparatus for provisioning the use of multiple readers and/or wireless communication protocols within a defined area are provided. More specifically, a coordinator or the like can be used to manage the activation and deactivation of the multiple readers and/or communication protocols within a single reader such that interference between disparate technologies is avoided.
    Type: Grant
    Filed: September 7, 2006
    Date of Patent: March 3, 2015
    Assignee: ASSA Abloy AB
    Inventors: David E. Andresky, Nathan Cummings, Philip Earl Clark, Jr., Gregory Kenneth Fossen, Michael William Malone, Thad Smith, III