Patents by Inventor John A. Midkiff

John A. Midkiff 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: 4976510
    Abstract: A wall communications outlet having a backplate with a central circular opening; first and second sets of sidewalls ringed about the central opening to act as a storage area for optical fibers or copper wires; and a set of upstanding posts mounted to the backplate with slots therein to accommodate connector panels held in the slots. A variety of connector sleeves can be fitted in a connector panel. Cables can enter the wall outlet through the hole in the backplate or from openings in the side of an outlet cover.
    Type: Grant
    Filed: November 20, 1989
    Date of Patent: December 11, 1990
    Assignee: Siecor Corporation
    Inventors: Dan I. Davila, John A. Midkiff, Dulip Ekanayake
  • Patent number: 4961623
    Abstract: A fiber optic cable which is preterminated in the factory. A first fiber optic cable on a reel enters a splicing (or splitting) receptacle. Some optical fibers continue through the receptacle and exit the receptacle into a second fiber optic cable, while other optical fibers in the first fiber optic cable are spliced in the receptacle to a third set of optical fibers which exit the receptacle into a third fiber optic cable such as a stub cable. A cable repair sleeve is installed over the receptacle assembly to seal and protect the completed receptacle area. The cables and receptacle are then coiled on a reel for shipment to the customer site.
    Type: Grant
    Filed: September 5, 1989
    Date of Patent: October 9, 1990
    Assignee: Siecor Corporation
    Inventors: John A. Midkiff, Cyril A. Yancey, Robert W. Pollock
  • Patent number: 4813639
    Abstract: A cluster mounting system is provided for supporting a plurality of transmission line or coaxial cable runs in a non-interfering manner on a microwave transmission tower. The system uses a cluster mount member comprising a single strip of metal formed in such a way as to define a plurality of substantially flat mounting surfaces adjoining each other. The mounting surfaces are angularly disposed with respect to adjoining surfaces in such a way that cable carrying hangers may be affixed to each of the surfaces without contacting each other or the cable carried therein. The ends of the cluster mount member are provided with outwardly extending arms through which the cluster mount member and the plurality of hangers and cable supported thereupon may be rigidly mounted directly onto a leg of the transmission tower or a separate support member provided on the tower.
    Type: Grant
    Filed: October 1, 1987
    Date of Patent: March 21, 1989
    Assignee: Andrew Corporation
    Inventors: John A. Midkiff, John T. Ash