Patents Assigned to Chemring Sensors and Electronic Systems, Inc.
  • Large resistive vee dipole antenna combined with vee dipole array
    Patent number: 10473779
    Abstract: A radar array comprising a panel, the panel comprising a top side and a bottom side; a plurality of high-frequency antennas coupled into a high-frequency array coupled to the panel; at least one low-frequency resistive vee dipole transmitting antenna; and at least one low-frequency resistive vee dipole receiving antenna, wherein the at least one low-frequency resistive vee dipole transmitting antenna and the at least one low-frequency resistive vee dipole receiving antenna are coupled into a low-frequency array.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: November 12, 2019
    Assignee: Chemring Sensors and Electronics Systems, Inc.
    Inventors: Jason T. Wolfson, Ali Etebari
  • Large Resistive Vee Dipole Antenna Combined with Vee Dipole Array
    Publication number: 20180329051
    Abstract: A radar array comprising a panel, the panel comprising a top side and a bottom side; a plurality of high-frequency antennas coupled into a high-frequency array coupled to the panel; at least one low-frequency resistive vee dipole transmitting antenna; and at least one low-frequency resistive vee dipole receiving antenna, wherein the at least one low-frequency resistive vee dipole transmitting antenna and the at least one low-frequency resistive vee dipole receiving antenna are coupled into a low-frequency array.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 15, 2018
    Applicant: Chemring Sensors and Electronic Systems, Inc.
    Inventors: Jason T. Wolfson, Ali Etebari
  • SHIELDINGS FOR METAL DETECTOR HEADS AND MANUFACTURING METHODS THEREOF
    Publication number: 20180329100
    Abstract: Systems and methods for shielding a metal detector head include placement of conductive shielding around the coils of the head to reduce the effects of capacitance variation between the coils and their surroundings.
    Type: Application
    Filed: July 23, 2018
    Publication date: November 15, 2018
    Applicant: Chemring Sensors and Electronic Systems, Inc.
    Inventor: Brian A. Whaley
  • Shieldings for metal detector heads and manufacturing methods thereof
    Patent number: 10031251
    Abstract: Systems and methods for shielding a metal detector head include placement of conductive shielding around the coils of the head to reduce the effects of capacitance variation between the coils and their surroundings.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: July 24, 2018
    Assignee: Chemring Sensors and Electronic Systems, Inc.
    Inventor: Brian A. Whaley
  • Large resistive vee dipole antenna combined with vee dipole array
    Patent number: 9671494
    Abstract: A radar array comprising a panel, the panel comprising a top side and a bottom side; a plurality of high-frequency antennas coupled into a high-frequency array coupled to the panel; at least one low-frequency resistive vee dipole transmitting antenna; and at least one low-frequency resistive vee dipole receiving antenna, wherein the at least one low-frequency resistive vee dipole transmitting antenna and the at least one low-frequency resistive vee dipole receiving antenna are coupled into a low-frequency array.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: June 6, 2017
    Assignee: Chemring Sensors and Electronic Systems, Inc.
    Inventors: Jason T. Wolfson, Ali Etebari