Patents by Inventor Calvin D. Mayfield

Calvin D. Mayfield 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).

  • Patent number: 10250340
    Abstract: A wireless relay performs Radio Frequency (RF) testing at geographic azimuths. In the wireless relay, a wireless access point wirelessly exchanges user data with wireless user devices and exchanges the user data with Relay Equipment (RE). In the wireless relay, the RE exchanges the user data with the wireless access point and wirelessly exchanges the user data with a wireless communication network. The RE wirelessly receives a directional RF test instruction indicating geographic azimuths. The RE performs a directional RF test at the geographic azimuths based on the directional RF test instruction. The RE transfers RF test results for the geographic azimuths to the wireless communication network.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: April 2, 2019
    Assignee: Sprint Communications Company L.P.
    Inventors: Dwight Devan Inman, Raymond Emilio Reeves, Calvin D. Mayfield
  • Patent number: 10051548
    Abstract: A wireless relay controls wireless scanning in a wireless data communication network. The wireless relay performs a 360-degree wireless signal scan, and attaches to a source wireless access point responsive to the wireless signal scan. The wireless relay reports results from the wireless signal scan to a relay information server responsive to the attachment. The wireless relay receives attachment data from the relay information server responsive to the reporting. If the wireless relay loses connectivity to the source wireless access point, then the wireless relay determines reattachment attributes based on the attachment data, and performs another wireless signal scan based on the reattachment attributes.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: August 14, 2018
    Assignee: Sprint Communications Company L.P.
    Inventors: Raymond Emilio Reeves, Dwight Devan Inman, Calvin D. Mayfield