Patents by Inventor Joshua D. Heppner

Joshua D. Heppner 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: 9265170
    Abstract: Embodiments related to integrated circuit (IC) connectors are described. In some embodiments, an IC assembly may include an IC package substrate, an intermediate member, and a male connector. The IC package substrate may have first signal contacts on a top or bottom surface, and the bottom surface may have second signal contacts for coupling with a socket on a circuit board. The intermediate member may have a first end coupled to the first signal contacts and a second end extending beyond the side surface. The male connector may be disposed at the second end of the intermediate member, and may have signal contacts coupled to the signal contacts of the intermediate member. The male connector may be mateable with a female connector when the female connector is brought into engagement in a direction parallel to the axis of the intermediate member. Other embodiments may be disclosed and/or claimed.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: February 16, 2016
    Assignee: Intel Corporation
    Inventors: Rajasekaran Swaminathan, Ram S. Viswanath, Sanka Ganesan, Gaurav Chawla, Joshua D. Heppner, Jeffory L. Smalley, Vijaykumar Krithivasan, David J. Llapitan, Neal E. Ulen, Donald T. Tran
  • Publication number: 20160043488
    Abstract: An apparatus includes a plurality of contact elements to provide electrical continuity between an integrated circuit and an electronic subassembly, wherein a contact element includes a spring element and a separate lead element, wherein the spring element is arranged to be substantially vertically slidable over at least a portion of the lead element in response to a force applied to the contact element.
    Type: Application
    Filed: October 26, 2015
    Publication date: February 11, 2016
    Inventors: Joshua D Heppner, Sriram Srinivasan
  • Publication number: 20160028203
    Abstract: Shielded sockets for microprocessors and fabrication of shielded sockets by overmolding and plating techniques are described. In an example, a socket for a packaged semiconductor device includes a plastic housing having walls surrounding a cavity. A plurality of contact strips is disposed in the cavity and supported by one or more of the walls of the plastic housing. Each of the plurality of contact strips includes a plurality of contacts. Each of the plurality of contacts includes a vertical region overmolded with plastic, a contact portion, and a J-lead portion. The plastic is coated with a metal layer.
    Type: Application
    Filed: October 2, 2015
    Publication date: January 28, 2016
    Inventors: Joshua D. Heppner, Gaurav Chawla
  • Patent number: 9178328
    Abstract: Shielded sockets for microprocessors and fabrication of shielded sockets by overmolding and plating techniques are described. In an example, a socket for a packaged semiconductor device includes a plastic housing having walls surrounding a cavity. A plurality of contact strips is disposed in the cavity and supported by one or more of the walls of the plastic housing. Each of the plurality of contact strips includes a plurality of contacts. Each of the plurality of contacts includes a vertical region overmolded with plastic, a contact portion, and a J-lead portion. The plastic is coated with a metal layer.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: November 3, 2015
    Assignee: Intel Corporation
    Inventors: Joshua D. Heppner, Gaurav Chawla
  • Patent number: 9172160
    Abstract: An apparatus includes a plurality of contact elements to provide electrical continuity between an integrated circuit and an electronic subassembly, wherein a contact element includes a spring element and a separate lead element, wherein the spring element is arranged to be substantially vertically slidable over at least a portion of the lead element in response to a force applied to the contact element.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: October 27, 2015
    Assignee: Intel Corporation
    Inventors: Joshua D Heppner, Sriram Srinivasan
  • Publication number: 20150280337
    Abstract: A clip-type connector for electrically coupling a substrate with a device or another substrate is disclosed. An electrical connector comprises a top plate and a bottom plate. An array of contacts are on at least one of the top plate and bottom plate. A hinge is located between the top plate and the bottom plate such that the hinge mechanically connects the top plate to the bottom plate. A spring applying a force against the top and bottom plates.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 1, 2015
    Inventors: Gaurav Chawla, Joshua D. Heppner, Jeffory L. Smalley, Vijaykumar Krithivasan
  • Publication number: 20150249298
    Abstract: Connectors and methods to couple packages and dies are shown. Selected examples include plugs and receptacles having two or more terraces with contacts provided along the terraces. Examples of connectors and methods include configurations where the connector is usable with a package including a die coupled along a substrate. In selected examples a heat sink is coupled over the die, and a package includes a side access port between the heat sink and the substrate configured to receive the connector, such as one or more of a plug or receptacle through the side access port.
    Type: Application
    Filed: December 8, 2014
    Publication date: September 3, 2015
    Inventors: Gaurav Chawla, Joshua D. Heppner, Zhichao Zhang, David J. Llapitan, Vijaykumar Krithivasan
  • Publication number: 20150214665
    Abstract: A microelectronic socket having a two piece construction, wherein a first piece comprises a conductive socket substrate and the second piece comprises an insulative insert. The conductive socket substrate has a first surface, a second surface, and at least one opening extending therebetween. The insulative insert has a base portion with at least one projection extending therefrom. The insulative insert is mated with the conductive socket substrate such that the at least one projection resides within a corresponding conductive socket substrate opening. The insulative insert further includes a plurality of vias, wherein at least one of the plurality of vias extends through the insulative base and through an insulative insert projection, wherein a contact may be disposed within the via.
    Type: Application
    Filed: January 27, 2014
    Publication date: July 30, 2015
    Inventors: Joshua D. Heppner, Zhichao Zhang, Srikant Nekkanty, Michael Garcia
  • Publication number: 20150171527
    Abstract: An apparatus comprises a socket for an integrated circuited (IC), wherein the socket includes a socket body that includes a plurality of land grid array contacts for contacting the IC, an alignment mechanism, and a locking mechanism, and a cover for the socket, wherein the cover is vertically alignable with the alignment mechanism of the socket body and laterally slidable over the grid array contacts upon alignment to engage the locking mechanism of the socket body.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 18, 2015
    Inventors: Vijaykumar Krithivasan, Gaurav Chawla, Joshua D. Heppner, Jeffory L. Smalley
  • Publication number: 20150162719
    Abstract: An apparatus for coupling an integrated circuit to other electronics can include a housing having an exterior and an interior, the exterior having an exterior bottom surface, the interior defined by an interior bottom surface opposite the exterior bottom surface, and at least one sidewall extending away from the interior bottom surface to define an interior shape that is sized to receive the integrated circuit, with the integrated circuit disposed against the interior bottom surface and the at least one sidewall. The example can include a plurality of exterior contacts exposed along the exterior bottom surface in an exterior contact pattern that is generally circular in shape.
    Type: Application
    Filed: February 19, 2015
    Publication date: June 11, 2015
    Inventors: Gaurav Chawla, Vijaykumar Krithivasan, Joshua D. Heppner
  • Publication number: 20150155092
    Abstract: Embodiments of the present disclosure are directed towards an inductor structure having one or more strips of conductive material disposed around a core. The strips may have contacts at a first end and a second end of the strips, and may be disposed around the core with a gap between the contacts. The inductor structure may be mounted on a surface of a substrate, and one or more traces may be formed in the surface of the substrate to electrically couple two or more of the strips of conductive material to one another to form inductive coils. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 4, 2015
    Inventors: Gregorio R. Murtagian, Robert L. Sankman, Brent S. Stone, Kaladhar Radhakrishnan, Joshua D. Heppner
  • Publication number: 20150118870
    Abstract: Embodiments related to integrated circuit (IC) connectors are described. In some embodiments, an IC assembly may include an IC package substrate, an intermediate member, and a male connector. The IC package substrate may have first signal contacts on a top or bottom surface, and the bottom surface may have second signal contacts for coupling with a socket on a circuit board. The intermediate member may have a first end coupled to the first signal contacts and a second end extending beyond the side surface. The male connector may be disposed at the second end of the intermediate member, and may have signal contacts coupled to the signal contacts of the intermediate member. The male connector may be mateable with a female connector when the female connector is brought into engagement in a direction parallel to the axis of the intermediate member. Other embodiments may be disclosed and/or claimed.
    Type: Application
    Filed: October 28, 2013
    Publication date: April 30, 2015
    Inventors: Rajasekaran Swaminathan, Ram S. Viswanath, Sanka Ganesan, Gaurav Chawla, Joshua D. Heppner, Jeffory L. Smalley, Vijaykumar Krithivasan, David J. Llapitan, Neal E. Ulen, Donald T. Tran
  • Patent number: 9017106
    Abstract: This disclosure relates generally to a connector assembly. In various examples, first conductive members are secured with respect to one another and form a first row and second conductive members are secured with respect to one another, a first subset of the second conductive members forming a second row and a second subset of the second conductive members forming a third row, the second and third rows being parallel and stacked with respect to one another and the second and third rows being orthogonal to the first row. Individual ones of the first and second conductive members are arranged to be coupled at a first end to a corresponding one of contacts. Ones of the first conductive members are arranged to be coupled to a corresponding individual one of the second conductive members proximate a second end of each of the first and second conductive members.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: April 28, 2015
    Assignee: Intel Corporation
    Inventors: Joshua D Heppner, Gaurav Chawla
  • Patent number: 8961193
    Abstract: An apparatus for coupling an integrated circuit to other electronics can include a housing having an exterior and an interior, the exterior having an exterior bottom surface, the interior defined by an interior bottom surface opposite the exterior bottom surface, and at least one sidewall extending away from the interior bottom surface to define an interior shape that is sized to receive the integrated circuit, with the integrated circuit disposed against the interior bottom surface and the at least one sidewall. The example can include a plurality of exterior contacts exposed along the exterior bottom surface in an exterior contact pattern that is generally circular in shape.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: February 24, 2015
    Assignee: Intel Corporation
    Inventors: Gaurav Chawla, Vijaykumar Krithivasan, Joshua D Heppner
  • Publication number: 20150004813
    Abstract: Shielded sockets for microprocessors and fabrication of shielded sockets by overmolding and plating techniques are described. In an example, a socket for a packaged semiconductor device includes a plastic housing having walls surrounding a cavity. A plurality of contact strips is disposed in the cavity and supported by one or more of the walls of the plastic housing. Each of the plurality of contact strips includes a plurality of contacts. Each of the plurality of contacts includes a vertical region overmolded with plastic, a contact portion, and a J-lead portion. The plastic is coated with a metal layer.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 1, 2015
    Inventors: Joshua D. Heppner, Gaurav Chawla
  • Patent number: 8905794
    Abstract: Connectors and methods to couple packages and dies are shown. Selected examples include plugs and receptacles having two or more terraces with contacts provided along the terraces. Examples of connectors and methods include configurations where the connector is usable with a package including a die coupled along a substrate. In selected examples a heat sink is coupled over the die, and a package includes a side access port between the heat sink and the substrate configured to receive the connector, such as one or more of a plug or receptacle through the side access port.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: December 9, 2014
    Assignee: Intel Corporation
    Inventors: Gaurav Chawla, Joshua D Heppner, Zhichao Zhang, David J. Llapitan, Vijaykumar Krithivasan
  • Publication number: 20140273662
    Abstract: This disclosure relates generally to a connector assembly. In various examples, first conductive members are secured with respect to one another and form a first row and second conductive members are secured with respect to one another, a first subset of the second conductive members forming a second row and a second subset of the second conductive members forming a third row, the second and third rows being parallel and stacked with respect to one another and the second and third rows being orthogonal to the first row. Individual ones of the first and second conductive members are arranged to be coupled at a first end to a corresponding one of contacts. Ones of the first conductive members are arranged to be coupled to a corresponding individual one of the second conductive members proximate a second end of each of the first and second conductive members.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Joshua D. Heppner, Gaurav Chawla
  • Publication number: 20140273553
    Abstract: An apparatus includes a plurality of contact elements to provide electrical continuity between an integrated circuit and an electronic subassembly, wherein a contact element includes a spring element and a separate lead element, wherein the spring element is arranged to be substantially vertically slidable over at least a portion of the lead element in response to a force applied to the contact element.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Inventors: Joshua D. Heppner, Sriram Srinivasan
  • Publication number: 20140167900
    Abstract: Embodiments of the present disclosure are directed towards an inductor structure having one or more strips of conductive material disposed around a core. The strips may have contacts at a first end and a second end of the strips, and may be disposed around the core with a gap between the contacts. The inductor structure may be mounted on a surface of a substrate, and one or more traces may be formed in the surface of the substrate to electrically couple two or more of the strips of conductive material to one another to form inductive coils. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 19, 2014
    Inventors: Gregorio R. Murtagian, Robert L. Sankman, Brent S. Stone, Kaladhar Radhakrishnan, Joshua D. Heppner
  • Publication number: 20140162474
    Abstract: An apparatus for coupling an integrated circuit to other electronics can include a housing having an exterior and an interior, the exterior having an exterior bottom surface, the interior defined by an interior bottom surface opposite the exterior bottom surface, and at least one sidewall extending away from the interior bottom surface to define an interior shape that is sized to receive the integrated circuit, with the integrated circuit disposed against the interior bottom surface and the at least one sidewall. The example can include a plurality of exterior contacts exposed along the exterior bottom surface in an exterior contact pattern that is generally circular in shape.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 12, 2014
    Inventors: Gaurav Chawla, Vijaykumar Krithivasan, Joshua D. Heppner