Patents by Inventor Jeffrey P. Wenger

Jeffrey P. Wenger 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: 6979207
    Abstract: An electrical connector for connecting a ground wire and a ground rod. The electrical connector having a metal body including a top and a cylindrical side wall. The body having a first internal wall defining a ground rod cavity and a second internal wall defining a ground wire cavity being positioned adjacent to and in communication with the ground rod cavity.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: December 27, 2005
    Assignee: E & J Demark, Inc.
    Inventors: Jeffrey P. Wenger, David M. Harman
  • Publication number: 20040132356
    Abstract: An electrical connector for connecting a ground wire and a ground rod. The electrical connector having a metal body including a top and a cylindrical side wall. The body having a first internal wall defining a ground rod cavity and a second internal wall defining a ground wire cavity being positioned adjacent to and in communication with the ground rod cavity.
    Type: Application
    Filed: December 16, 2003
    Publication date: July 8, 2004
    Applicant: E & J DeMARK, Inc.
    Inventors: Jeffrey P. Wenger, David M. Harman
  • Patent number: 5864093
    Abstract: An electrical ground connector assembly for providing a fast, secure, moisture-resistant ground connection without using special tools. The electrical ground connector assembly includes a ground rod and a cap having an tapered rod chamber for the ground rod. The cap also includes at least one wire hole adjacent the tapered rod chamber at the bottom of the cap for receiving a ground wire. The wire hole is preferably at an angle of approximately six degrees with respect to the tapered rod chamber and merges with or intersects the rod chamber. In installation, the ground wire is inserted into the wire hole through the bottom of the cap. The upper end of the ground rod is forced into the rod cavity of the cap by any suitable manner, such as hammering the cap down over the ground rod. As the upper end of the ground rod reaches the end of the rod cavity and the ground wire extending into the cavity, it contacts and wedges itself into mechanical and electrical contact therewith.
    Type: Grant
    Filed: May 29, 1997
    Date of Patent: January 26, 1999
    Assignee: E & J Demark, Inc.
    Inventors: J. Edwin Hecock, Jeffrey P. Wenger