Patents by Inventor Wael Zohni

Wael Zohni 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).

  • Publication number: 20180025967
    Abstract: A microelectronic assembly can include a substrate having first and second surfaces and an aperture extending therebetween, the substrate having terminals. The assembly can also include a first microelectronic element having a front surface facing the first surface of the substrate, a second microelectronic element having a front surface facing the first microelectronic element and projecting beyond an edge of the first microelectronic element, first and second leads electrically connecting contacts of the respective first and second microelectronic elements to the terminals, and third leads electrically interconnecting the contacts of the first and second microelectronic elements. The contacts of the first microelectronic element can be exposed at the front surface thereof adjacent the edge thereof. The contacts of the second microelectronic element can be disposed in a central region of the front surface thereof. The first, second, and third leads can have portions aligned with the aperture.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 25, 2018
    Applicant: Tessera, Inc.
    Inventors: Belgacem Haba, Richard Dewitt Crisp, Wael Zohni
  • Publication number: 20180026011
    Abstract: Package-on-package (“PoP”) devices with same level wafer-level packaged (“WLP”) components and methods therefor are disclosed. In a PoP device, a first integrated circuit die is surface mount coupled to an upper surface of a package substrate. Conductive lines are coupled to the upper surface of the package substrate in a fan-out region. The first conductive lines extend away from the upper surface of the package substrate. A molding layer is formed over the upper surface of the package substrate, around sidewall surfaces of the first integrated circuit die, and around bases and shafts of the conductive lines. WLP microelectronic components are located at a same level above an upper surface of the molding layer respectively surface mount coupled to sets of upper portions of the conductive lines.
    Type: Application
    Filed: December 28, 2016
    Publication date: January 25, 2018
    Applicant: Invensas Corporation
    Inventors: Min Tao, Hoki Kim, Ashok S. Prabhu, Zhuowen Sun, Wael Zohni, Belgacem Haba
  • Publication number: 20180025987
    Abstract: Wafer-level packaged components are disclosed. In a wafer-level-packaged, an integrated circuit die has first contacts in an inner third region of a surface of the integrated circuit die. A redistribution layer has second contacts in an inner third region of a first surface of the redistribution layer and third contacts in an outer third region of a second surface of the redistribution layer opposite the first surface thereof. The second contacts of the redistribution layer are coupled for electrical conductivity to the first contacts of the integrated circuit die with the surface of the integrated circuit die face-to-face with the first surface of the redistribution layer. The third contacts are offset from the second contacts for being positioned in a fan-out region for association at least with the outer third region of the second surface of the redistribution layer, the third contacts being surface mount contacts.
    Type: Application
    Filed: December 28, 2016
    Publication date: January 25, 2018
    Applicant: Invensas Corporation
    Inventors: Min Tao, Hoki Kim, Ashok S. Prabhu, Zhuowen Sun, Wael Zohni, Belgacem Haba
  • Publication number: 20180026019
    Abstract: Package-on-package (“PoP”) devices with WLP (“WLP”) components with dual RDLs (“RDLs”) for surface mount dies and methods therefor. In a PoP, a first IC die surface mount coupled to an upper surface of a package substrate. Conductive lines are coupled to the upper surface of the package substrate in a fan-out region. A molding layer is formed over the upper surface of the package substrate. A first and a second WLP microelectronic component are located at a same level above an upper surface of the molding layer respectively surface mount coupled to sets of upper portions of the conductive lines. Each of the first and the second WLP microelectronic components have a second IC die located between a first RDL and a second RDL. A third and a fourth IC die are respectively surface mount coupled over the first and the second WLP microelectronic components.
    Type: Application
    Filed: December 28, 2016
    Publication date: January 25, 2018
    Applicant: Invensas Corporation
    Inventors: Min Tao, Hoki Kim, Ashok S. Prabhu, Zhuowen Sun, Wael Zohni, Belgacem Haba
  • Publication number: 20180026016
    Abstract: Package-on-package (“PoP”) devices with upper RDLs of WLP (“WLP”) components and methods therefor are disclosed. In a PoP device, a first IC die is surface mount coupled to an upper surface of the package substrate. Conductive lines are coupled to the upper surface of the package substrate in a fan-out region with reference to the first IC. A molding layer is formed over the upper surface of the package substrate. A first and a second WLP microelectronic component is located at a same level above an upper surface of the molding layer respectively surface mount coupled to sets of upper portions of the conductive lines. Each of the first and the second WLP microelectronic components have a second IC die located below a first RDL respectively thereof. A third and a fourth IC die are respectively surface mount coupled over the first and the second WLP microelectronic components.
    Type: Application
    Filed: December 28, 2016
    Publication date: January 25, 2018
    Applicant: Invensas Corporation
    Inventors: Min Tao, Hoki Kim, Ashok S. Prabhu, Zhuowen Sun, Wael Zohni, Belgacem Haba
  • Publication number: 20170323667
    Abstract: A microelectronic package can include a substrate having first and second surfaces, first, second, and third microelectronic elements each having a surface facing the first surface, terminals exposed at the second surface, and leads electrically connected between contacts of each microelectronic element and the terminals. The substrate can have first, second, and third spaced-apart apertures having first, second, and third parallel axes extending in directions of the lengths of the apertures. The contacts of the first, second, and third microelectronic elements can be aligned with one of the first, second, or third apertures. The terminals can include first and second sets of first terminals configured to carry address information. The first set can be connected with the first and third microelectronic elements and not with the second microelectronic element, and the second set can be connected with the second microelectronic element and not with the first or third microelectronic elements.
    Type: Application
    Filed: May 15, 2017
    Publication date: November 9, 2017
    Applicant: Invensas Corporation
    Inventors: Zhuowen Sun, Kyong-Mo Bang, Belgacem Haba, Wael Zohni
  • Patent number: 9812402
    Abstract: Apparatuses relating generally to a microelectronic package having protection from interference are disclosed. In an apparatus thereof, a substrate has an upper surface and a lower surface opposite the upper surface and has a ground plane. A first microelectronic device is coupled to the upper surface of the substrate. Wire bond wires are coupled to the ground plane for conducting the interference thereto and extending away from the upper surface of the substrate. A first portion of the wire bond wires is positioned to provide a shielding region for the first microelectronic device with respect to the interference. A second portion of the wire bond wires is not positioned to provide the shielding region. A second microelectronic device is coupled to the substrate and located outside of the shielding region. A conductive surface is over the first portion of the wire bond wires for covering the shielding region.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: November 7, 2017
    Assignee: Invensas Corporation
    Inventors: Abiola Awujoola, Zhuowen Sun, Wael Zohni, Ashok S. Prabhu, Willmar Subido
  • Patent number: 9806017
    Abstract: A microelectronic assembly can include a substrate having first and second surfaces and an aperture extending therebetween, the substrate having terminals. The assembly can also include a first microelectronic element having a front surface facing the first surface of the substrate, a second microelectronic element having a front surface facing the first microelectronic element and projecting beyond an edge of the first microelectronic element, first and second leads electrically connecting contacts of the respective first and second microelectronic elements to the terminals, and third leads electrically interconnecting the contacts of the first and second microelectronic elements. The contacts of the first microelectronic element can be exposed at the front surface thereof adjacent the edge thereof. The contacts of the second microelectronic element can be disposed in a central region of the front surface thereof. The first, second, and third leads can have portions aligned with the aperture.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: October 31, 2017
    Assignee: Tessera, Inc.
    Inventors: Belgacem Haba, Richard Dewitt Crisp, Wael Zohni
  • Publication number: 20170263540
    Abstract: A module can include a module card and first and second microelectronic elements having front surfaces facing a first surface of the module card. The module card can also have a second surface and a plurality of parallel exposed edge contacts adjacent an edge of at least one of the first and second surfaces for mating with corresponding contacts of a socket when the module is inserted in the socket. Each microelectronic element can be electrically connected to the module card. The front surface of the second microelectronic element can partially overlie a rear surface of the first microelectronic element and can be attached thereto.
    Type: Application
    Filed: May 26, 2017
    Publication date: September 14, 2017
    Inventors: Wael Zohni, Belgacem Haba
  • Patent number: 9761554
    Abstract: An apparatus, and methods therefor, relates generally to an integrated circuit package. In such an apparatus, a platform substrate has a copper pad. An integrated circuit die is coupled to the platform substrate. A wire bond wire couples a contact of the integrated circuit die and the copper pad. A first end of the wire bond wire is ball bonded with a ball bond for direct contact with an upper surface of the copper pad. A second end of the wire bond wire is stitch bonded with a stitch bond to the contact.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: September 12, 2017
    Assignee: Invensas Corporation
    Inventors: Willmar Subido, Reynaldo Co, Wael Zohni, Ashok S. Prabhu
  • Publication number: 20170256519
    Abstract: A microelectronic assembly (300) or system (1500) includes at least one microelectronic package (100) having a microelectronic element (130) mounted face up above a first surface (108) of a substrate (102), one or more columns (138, 140) of contacts (132) extending in a first direction (142) along the microelectronic element front face. Columns (104A, 105B, 107A, 107B) of terminals (105 107) exposed at a second surface (110) of the substrate extend in the first direction. First terminals (105) exposed at surface (110) in a central region (112) thereof having width (152) not more than three and one-half times a minimum pitch (150) of the columns of terminals can be configured to carry address information usable to determine an addressable memory location. An axial plane of the microelectronic element can intersect the central region.
    Type: Application
    Filed: May 19, 2017
    Publication date: September 7, 2017
    Applicant: Invensas Corporation
    Inventors: Richard Dewitt Crisp, Wael Zohni, Belgacem Haba, Frank Lambrecht
  • Patent number: 9735084
    Abstract: In a microelectronic device, a substrate has first upper and lower surfaces. An integrated circuit die has second upper and lower surfaces. Interconnects couple the first upper surface of the substrate to the second lower surface of the integrated circuit die for electrical communication therebetween. A via array has proximal ends of wires thereof coupled to the second upper surface for conduction of heat away from the integrated circuit die. A molding material is disposed in the via array with distal ends of the wires of the via array extending at least to a superior surface of the molding material.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: August 15, 2017
    Assignee: Invensas Corporation
    Inventors: Rajesh Katkar, Guilian Gao, Charles G. Woychik, Wael Zohni
  • Patent number: 9735093
    Abstract: A module can include a module card and first and second microelectronic elements having front surfaces facing a first surface of the module card. The module card can also have a second surface and a plurality of parallel exposed edge contacts adjacent an edge of at least one of the first and second surfaces for mating with corresponding contacts of a socket when the module is inserted in the socket. Each microelectronic element can be electrically connected to the module card. The front surface of the second microelectronic element can partially overlie a rear surface of the first microelectronic element and can be attached thereto.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: August 15, 2017
    Assignee: Tessera, Inc.
    Inventors: Wael Zohni, Belgacem Haba
  • Patent number: 9728495
    Abstract: A microelectronic package (10) can include lower and upper package faces (11, 12), lower terminals (25) at the lower package face, upper terminals (45) at the upper package face, first and second microelectronic elements (30) each having memory storage array function, and conductive interconnects (15) each electrically connecting at least one lower terminal with at least one upper terminal. The conductive interconnects (15) can include first conductive interconnects (15a) configured to carry address in formation, signal assignments of a first set (70a) of the first interconnects having (180) rotational symmetry about a theoretical rotational axis (29) with signal assignments of a second set (70b) of first interconnects.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: August 8, 2017
    Assignee: Invensas Corporation
    Inventors: Belgacem Haba, Richard Dewitt Crisp, Wael Zohni
  • Patent number: 9728524
    Abstract: A microelectronic assembly includes a plurality of stacked microelectronic packages, each comprising a dielectric element having a major surface, an interconnect region adjacent an interconnect edge surface which extends away from the major surface, and plurality of package contacts at the interconnect region. A microelectronic element has a front surface with chip contacts thereon coupled to the package contacts, the front surface overlying and parallel to the major surface. The microelectronic packages are stacked with planes defined by the dielectric elements substantially parallel to one another, and the package contacts electrically coupled with panel contacts at a mounting surface of a circuit panel via an electrically conductive material, the planes defined by the dielectric elements being oriented at a substantial angle to the mounting surface.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: August 8, 2017
    Assignee: Invensas Corporation
    Inventors: Min Tao, Zhuowen Sun, Hoki Kim, Wael Zohni, Akash Agrawal
  • Patent number: 9679838
    Abstract: A microelectronic package can include a substrate and a microelectronic element having a face and one or more columns of contacts thereon which face and are joined to corresponding contacts on a surface of the substrate. An axial plane may intersect the face along a line in the first direction and centered relative to the columns of element contacts. Columns of package terminals can extend in the first direction. First terminals in a central region of the second surface can be configured to carry address information usable to determine an addressable memory location within the microelectronic element. The central region may have a width not more than three and one-half times a minimum pitch between the columns of package terminals. The axial plane can intersect the central region.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: June 13, 2017
    Assignee: Invensas Corporation
    Inventors: Richard Dewitt Crisp, Wael Zohni, Belgacem Haba, Frank Lambrecht
  • Patent number: 9679876
    Abstract: A microelectronic assembly (300) or system (1500) includes at least one microelectronic package (100) having a microelectronic element (130) mounted face up above a first surface (108) of a substrate (102), one or more columns (138, 140) of contacts (132) extending in a first direction (142) along the microelectronic element front face. Columns (104A, 105B, 107A, 107B) of terminals (105 107) exposed at a second surface (110) of the substrate extend in the first direction. First terminals (105) exposed at surface (110) in a central region (112) thereof having width (152) not more than three and one-half times a minimum pitch (150) of the columns of terminals can be configured to carry address information usable to determine an addressable memory location. An axial plane of the microelectronic element can intersect the central region.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: June 13, 2017
    Assignee: Invensas Corporation
    Inventors: Richard Dewitt Crisp, Wael Zohni, Belgacem Haba, Frank Lambrecht
  • Patent number: 9679613
    Abstract: A microelectronic package can include a substrate having first and second surfaces, first, second, and third microelectronic elements each having a surface facing the first surface, terminals exposed at the second surface, and leads electrically connected between contacts of each microelectronic element and the terminals. The substrate can have first, second, and third spaced-apart apertures having first, second, and third parallel axes extending in directions of the lengths of the apertures. The contacts of the first, second, and third microelectronic elements can be aligned with one of the first, second, or third apertures. The terminals can include first and second sets of first terminals configured to carry address information. The first set can be connected with the first and third microelectronic elements and not with the second microelectronic element, and the second set can be connected with the second microelectronic element and not with the first or third microelectronic elements.
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: June 13, 2017
    Assignee: Invensas Corporation
    Inventors: Zhuowen Sun, Kyong-Mo Bang, Belgacem Haba, Wael Zohni
  • Patent number: 9640515
    Abstract: A microelectronic package can include a substrate having first and second opposed surfaces, and first and second microelectronic elements having front surfaces facing the first surface. The substrate can have a plurality of substrate contacts at the first surface and a plurality of terminals at the second surface. Each microelectronic element can have a plurality of element contacts at the front surface thereof. The element contacts can be joined with corresponding ones of the substrate contacts. The front surface of the second microelectronic element can partially overlie a rear surface of the first microelectronic element and can be attached thereto. The element contacts of the first microelectronic element can be arranged in an area array and are flip-chip bonded with a first set of the substrate contacts. The element contacts of the second microelectronic element can be joined with a second set of the substrate contacts by conductive masses.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: May 2, 2017
    Assignee: Tessera, Inc.
    Inventors: Wael Zohni, Belgacem Haba
  • Publication number: 20170117231
    Abstract: Apparatuses relating generally to a microelectronic package having protection from interference are disclosed. In an apparatus thereof, a substrate has an upper surface and a lower surface opposite the upper surface and has a ground plane. A first microelectronic device is coupled to the upper surface of the substrate. Wire bond wires are coupled to the ground plane for conducting the interference thereto and extending away from the upper surface of the substrate. A first portion of the wire bond wires is positioned to provide a shielding region for the first microelectronic device with respect to the interference. A second portion of the wire bond wires is not positioned to provide the shielding region. A second microelectronic device is coupled to the substrate and located outside of the shielding region. A conductive surface is over the first portion of the wire bond wires for covering the shielding region.
    Type: Application
    Filed: November 7, 2016
    Publication date: April 27, 2017
    Applicant: Invensas Corporation
    Inventors: Abiola Awujoola, Zhuowen Sun, Wael Zohni, Ashok S. Prabhu, Willmar Subido