Patents by Inventor Arthur D. Chrapkowski

Arthur D. Chrapkowski 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).

  • Method for processing subsequently received communications
    Patent number: 5335353
    Abstract: In a communication system network, a central controller can more efficiently respond to communication requests in the following manner. Upon receiving a request for a multi-communication system communication by a communication unit in a first communication group, the central controller determines that at least one of the communication systems of the multi-communication system request does not have an available communication resource in it, producing a non-accessible system. Having determined that at least one communication system is non-accessible, the central controller determines the average wait period for a resource to become available in each of the non-accessible communication systems.
    Type: Grant
    Filed: February 26, 1992
    Date of Patent: August 2, 1994
    Assignee: Motorola, Inc.
    Inventors: Paul J. Cizek, Arthur D. Chrapkowski