Patents by Inventor Samuel Theophilis Johnson

Samuel Theophilis Johnson 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).

  • Hybrid utility cover
    Patent number: 10047493
    Abstract: A utility cover for covering an opening includes an outer frame formed of a first material and an insert within the outer frame formed of a second material, wherein at least a portion of the insert is substantially transparent to wireless communications.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: August 14, 2018
    Assignee: Hubbell Incorporated
    Inventors: Samuel Theophilis Johnson, Michael Edward Fisher, John Thomas Polk, III
  • HYBRID UTILITY COVER
    Publication number: 20160069039
    Abstract: A utility cover for covering an opening includes an outer frame formed of a first material and an insert within the outer frame formed of a second material, wherein at least a portion of the insert is substantially transparent to wireless communications.
    Type: Application
    Filed: September 3, 2015
    Publication date: March 10, 2016
    Inventors: Samuel Theophilis Johnson, Michael Edward Fisher, John Thomas Polk, III