Patents by Inventor Jeffrey D. Parrish

Jeffrey D. Parrish 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: 11432442
    Abstract: An electromagnetic compatability (EMC) shield and a method of producing the same are disclosed. The EMC shield is for mounting to a substrate having a plurality of holes formed therein, such as a printed circuit board. The EMC shield is formed from a sheet of conductive metal and includes a top wall having opposing side portions. A pair of opposing first side walls are joined to the top wall at first bends, respectively. Each first side wall has a bottom portion with a plurality of mounting contacts extending therefrom. The mounting contacts may have a press-fit construction and are adapted for receipt in the holes of the substrate. The EMC shield further includes a pair of opposing second side walls, each of which is joined by a second bend to one of the first side walls. Each second side wall has a top portion that at least partially adjoins one of the side portions of the top wall.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: August 30, 2022
    Assignee: Interplex Industries, Inc.
    Inventors: Jeffrey D Parrish, Gregory Torigian, Anthony Miller
  • Publication number: 20210345530
    Abstract: An electromagnetic compatability (EMC) shield and a method of producing the same are disclosed. The EMC shield is for mounting to a substrate having a plurality of holes formed therein, such as a printed circuit board. The EMC shield is formed from a sheet of conductive metal and includes a top wall having opposing side portions. A pair of opposing first side walls are joined to the top wall at first bends, respectively. Each first side wall has a bottom portion with a plurality of mounting contacts extending therefrom. The mounting contacts may have a press-fit construction and are adapted for receipt in the holes of the substrate. The EMC shield further includes a pair of opposing second side walls, each of which is joined by a second bend to one of the first side walls. Each second side wall has a top portion that at least partially adjoins one of the side portions of the top wall.
    Type: Application
    Filed: September 16, 2019
    Publication date: November 4, 2021
    Inventors: Jeffrey D Parrish, Gregory Torigian, Anthony Miller
  • Patent number: 11095057
    Abstract: An electrically conductive contact is disclosed and includes a fastening section integrally joined between a body and a tapered lead-in section. The fastening section is adapted for press-fitting into a hole of a substrate, such as a printed circuit board. The fastening section includes a pair of beams with a web joined in-between. The web has a center portion disposed between a pair of ramp portions. Each of the ramp portions has a sloping planar surface. The center portion has an opening extending therethrough and is offset in a normal direction. The fastening section is configured such that when the fastening section is press-fit into the hole of the substrate, the beams deflect both laterally and angularly.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: August 17, 2021
    Assignee: Interplex Industries, Inc.
    Inventor: Jeffrey D. Parrish
  • Publication number: 20200280144
    Abstract: An electrically conductive contact is disclosed and includes a fastening section integrally joined between a body and a tapered lead-in section. The fastening section is adapted for press-fitting into a hole of a substrate, such as a printed circuit board. The fastening section includes a pair of beams with a web joined in-between. The web has a center portion disposed between a pair of ramp portions. Each of the ramp portions has a sloping planar surface. The center portion has an opening extending therethrough and is offset in a normal direction. The fastening section is configured such that when the fastening section is press-fit into the hole of the substrate, the beams deflect both laterally and angularly.
    Type: Application
    Filed: September 24, 2018
    Publication date: September 3, 2020
    Inventor: Jeffrey D. Parrish
  • Patent number: 8708733
    Abstract: An improved insulation displacement terminal (IDT) includes opposed spaced fingers having outer edges with first and second abutment sections adjacent the ends of the outer edges. A resilient spring-like mid-section in the finger between the abutment sections applies a generally normal force to a wire captured between the inner edges of opposed fingers of the IDT. The resilient spring-like mid-section of each finger may be provided by narrowing the width of each finger between the abutment sections such as by recessing the outer edges from the outer edges of the abutment sections or by providing slots or openings in the mid-section of the fingers. Corners of inner edges of the fingers are smoother and inner edges are generally planar to provide a large contact area between the fingers and a wire disposed therebetween. The IDT is mounted within a housing to provide an insulation displacement connector (IDC).
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: April 29, 2014
    Assignee: Interplex Industries, Inc.
    Inventor: Jeffrey D. Parrish
  • Publication number: 20130065424
    Abstract: An improved insulation displacement terminal (IDT) includes opposed spaced fingers having outer edges with first and second abutment sections adjacent the ends of the outer edges. A resilient spring-like mid-section in the finger between the abutment sections applies a generally normal force to a wire captured between the inner edges of opposed fingers of the IDT. The resilient spring-like mid-section of each finger may be provided by narrowing the width of each finger between the abutment sections such as by recessing the outer edges from the outer edges of the abutment sections or by providing slots or openings in the mid-section of the fingers. Corners of inner edges of the fingers are smoother and inner edges are generally planar to provide a large contact area between the fingers and a wire disposed therebetween. The IDT is mounted within a housing to provide an insulation displacement connector (IDC).
    Type: Application
    Filed: August 22, 2012
    Publication date: March 14, 2013
    Inventor: Jeffrey D. Parrish