Patents by Inventor Steve Koopman

Steve Koopman 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: 7654847
    Abstract: A probe is provided for testing the electrical characteristics of a device. The probe includes a housing, a plurality of cables, a circuit board located within the housing, and a field-replaceable probe tip. The probe tip includes an array of contacts. Each of the plurality of cables is connected to a corresponding contact. The probe includes a retractable shroud that retracts as the probe is connected to the device. The contacts have bifurcated tips. An alignment assembly for aligning a probe with respect to a device to be tested includes a first alignment block, a second alignment block, and an alignment piece connecting the first alignment block and the second alignment block. The first alignment block and the second alignment block are arranged to be attached to the device to be tested to align the probe with respect to the device to be tested.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: February 2, 2010
    Assignee: Samtec, Inc.
    Inventors: Emad Soubh, Doug McCartin, Jeremy Wooldridge, Steve Koopman
  • Patent number: 7549884
    Abstract: A probe is provided for testing the electrical characteristics of a device. The probe includes a housing, a plurality of cables, a circuit board located within the housing, and a field-replaceable probe tip. The probe tip includes an array of contacts. Each of the plurality of cables is connected to a corresponding contact. The probe includes a retractable shroud that retracts as the probe is connected to the device. The contacts have bifurcated tips.
    Type: Grant
    Filed: January 29, 2007
    Date of Patent: June 23, 2009
    Assignee: Samtec, Inc.
    Inventors: Emad Soubh, Doug McCartin, Jeremy Wooldridge, Steve Koopman
  • Publication number: 20090153169
    Abstract: A probe is provided for testing the electrical characteristics of a device. The probe includes a housing, a plurality of cables, a circuit board located within the housing, and a field-replaceable probe tip. The probe tip includes an array of contacts. Each of the plurality of cables is connected to a corresponding contact. The probe includes a retractable shroud that retracts as the probe is connected to the device. The contacts have bifurcated tips.
    Type: Application
    Filed: May 30, 2008
    Publication date: June 18, 2009
    Applicant: Samtec Inc.
    Inventors: Emad SOUBH, Doug McCARTIN, Jeremy WOOLDRIDGE, Steve KOOPMAN
  • Patent number: 7479017
    Abstract: A right angle electrical connector assembly includes a connector frame including a plurality of posts, each of the plurality of posts including at least one standoff rib extending therefrom, a flexible circuit having a first end portion and a second end portion, the second end portion being arranged to be connected to a circuit board. The flexible circuit includes a plurality of holes arranged to correspond to the plurality of posts, each of the plurality of posts is received in a respective one of the plurality of holes, and a height of a first major surface of the second end portion of the flexible circuit is set by the at least one standoff rib of each of the plurality of posts.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: January 20, 2009
    Assignee: Samtec, Inc.
    Inventors: Steve Koopman, Jeremy Wooldridge, Doug McCartin, Everett Koopman
  • Patent number: 7470155
    Abstract: A high-density connector assembly includes a frame, at least one sub-assembly connected to the frame, at least one connector connected to the at least one sub-assembly, a plurality of contacts disposed in the connector, a circuit board disposed in the connector; and a plurality of cables. Each of the plurality of cables is connected to a corresponding one of the plurality of contacts. At least one of the plurality of contacts has a bifurcated tip.
    Type: Grant
    Filed: July 25, 2007
    Date of Patent: December 30, 2008
    Assignee: Samtec, Inc.
    Inventors: Emad Soubh, Steve Koopman
  • Publication number: 20080180122
    Abstract: A probe is provided for testing the electrical characteristics of a device. The probe includes a housing, a plurality of cables, a circuit board located within the housing, and a field-replaceable probe tip. The probe tip includes an array of contacts. Each of the plurality of cables is connected to a corresponding contact. The probe includes a retractable shroud that retracts as the probe is connected to the device. The contacts have bifurcated tips.
    Type: Application
    Filed: January 29, 2007
    Publication date: July 31, 2008
    Applicant: Samtec Inc.
    Inventors: Emad Soubh, Doug McCartin, Jeremy Wooldridge, Steve Koopman
  • Patent number: 7377795
    Abstract: An electrical contact for use in an electrical connector, includes a contact body made of metal and having a contact head, a contact tail, and an anti-wicking region disposed between the contact head and the contact tail arranged to prevent wicking of a fusible material past the anti-wicking region in a direction toward the contact head. The anti-wicking region is defined by one of a laser-ablated portion, a laser marking material, a UV marking material, and an ink that is permanently disposed on the contact body.
    Type: Grant
    Filed: December 1, 2006
    Date of Patent: May 27, 2008
    Assignee: Samtec, Inc.
    Inventors: Brian Vicich, Steve Koopman
  • Publication number: 20070093146
    Abstract: An electrical contact for use in an electrical connector, includes a contact body made of metal and having a contact head, a contact tail, and an anti-wicking region disposed between the contact head and the contact tail arranged to prevent wicking of a fusible material past the anti-wicking region in a direction toward the contact head. The anti-wicking region is defined by one of a laser-ablated portion, a laser marking material, a UV marking material, and an ink that is permanently disposed on the contact body.
    Type: Application
    Filed: December 1, 2006
    Publication date: April 26, 2007
    Applicant: SAMTEC INC.
    Inventors: Brian VICICH, Steve KOOPMAN
  • Patent number: 7172438
    Abstract: An electrical contact for use in an electrical connector, includes a contact body made of metal and having a contact head, a contact tail, and an anti-wicking region disposed between the contact head and the contact tail arranged to prevent wicking of a fusible material past the anti-wicking region in a direction toward the contact head. The anti-wicking region is defined by one of a laser-ablated portion, a laser marking material, a UV marking material, and an ink that is permanently disposed on the contact body.
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: February 6, 2007
    Assignee: Samtec, Inc.
    Inventors: Brian Vicich, Steve Koopman
  • Publication number: 20060196857
    Abstract: A method of forming an electrical contact for use in an electrical connector that includes a contact body made of metal and having a contact head, a contact tail, and an anti-wicking region disposed between the contact head and the contact tail arranged to prevent wicking of a fusible material past the anti-wicking region in a direction toward the contact head. The anti-wicking region is defined by one of a laser-ablated portion, a laser marking material, a UV marking material, and an ink that is permanently disposed on the contact body.
    Type: Application
    Filed: March 3, 2005
    Publication date: September 7, 2006
    Inventors: Brian Vicich, Steve Koopman
  • Publication number: 20060199447
    Abstract: An electrical contact for use in an electrical connector, includes a contact body made of metal and having a contact head, a contact tail, and an anti-wicking region disposed between the contact head and the contact tail arranged to prevent wicking of a fusible material past the anti-wicking region in a direction toward the contact head. The anti-wicking region is defined by one of a laser-ablated portion, a laser marking material, a UV marking material, and an ink that is permanently disposed on the contact body.
    Type: Application
    Filed: March 3, 2005
    Publication date: September 7, 2006
    Inventors: Brian Vicich, Steve Koopman