Patents by Inventor Zohair Mehkri

Zohair Mehkri 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: 11850684
    Abstract: A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: December 26, 2023
    Assignee: FLEX LTD
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20230086271
    Abstract: A method of manufacturing a printed circuit board assembly includes providing a circuit board, positioning a plurality of components including at least one thermally-sensitive component having a maximum temperature threshold on the circuit board, positioning a customized protective heat shield on the thermally-sensitive component, exposing the circuit board (having the thermally-sensitive component disposed thereon and the customized protective heat shield disposed on the thermally-sensitive component) to a high-temperature environment wherein temperatures exceed the maximum temperature threshold of the thermally-sensitive component, and removing the customized protective heat shield from the thermally-sensitive component. Customized protective heat shields are also provided.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20230068784
    Abstract: A carrier assembly configured to facilitate manufacture of a printed circuit board assembly includes a bottom frame defining a generally rectangular configuration and having a length and a width. The bottom frame is adjustable to vary at least one of the length or the width thereof. The assembly further includes a core releasably positionable on the bottom frame and configured to support a circuit board thereon. A carrier assembly system includes the bottom frame and a plurality of cores. Methods of manufacturing printed circuit board assemblies utilizing carrier assemblies are also provided.
    Type: Application
    Filed: August 23, 2022
    Publication date: March 2, 2023
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Patent number: 11516924
    Abstract: A method of manufacturing a printed circuit board assembly includes providing a circuit board, positioning a plurality of components including at least one thermally-sensitive component having a maximum temperature threshold on the circuit board, positioning a customized protective heat shield on the thermally-sensitive component, exposing the circuit board (having the thermally-sensitive component disposed thereon and the customized protective heat shield disposed on the thermally-sensitive component) to a high-temperature environment wherein temperatures exceed the maximum temperature threshold of the thermally-sensitive component, and removing the customized protective heat shield from the thermally-sensitive component. Customized protective heat shields are also provided.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: November 29, 2022
    Assignee: FLEX LTD
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Patent number: 11425848
    Abstract: A carrier assembly configured to facilitate manufacture of a printed circuit board assembly includes a bottom frame defining a generally rectangular configuration and having a length and a width. The bottom frame is adjustable to vary at least one of the length or the width thereof. The assembly further includes a core releasably positionable on the bottom frame and configured to support a circuit board thereon. A carrier assembly system includes the bottom frame and a plurality of cores.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: August 23, 2022
    Assignee: FLEX LTD.
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Patent number: 10828828
    Abstract: A method of manufacturing a part includes printing a layer of 3D printable material, positioning a layer of interlay material on the layer of 3D printable material, and printing another layer of 3D printable material on the layer of interlay material. A manufactured part includes a base layer of 3D printable material and a plurality of pairs of alternating layers disposed on the base layer of 3D printable material. Each pair of the plurality of pairs includes a layer of interlay material and another layer of 3D printable material printed on the layer of interlay material. The layers of interlay material provide at least one property to the manufactured part not provided by the layers of 3D printable material.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: November 10, 2020
    Assignee: FLEX LTD.
    Inventors: Zohair Mehkri, Anwar Mohammed, David Geiger, Murad Kurwa, Jesus Tan
  • Patent number: 10827626
    Abstract: A method of manufacturing a printed circuit board assembly includes providing a circuit board, positioning a plurality of components including at least one thermally-sensitive component having a maximum temperature threshold on the circuit board, positioning a customized protective heat shield on the thermally-sensitive component, exposing the circuit board (having the thermally-sensitive component disposed thereon and the customized protective heat shield disposed on the thermally-sensitive component) to a high-temperature environment wherein temperatures exceed the maximum temperature threshold of the thermally-sensitive component, and removing the customized protective heat shield from the thermally-sensitive component. Customized protective heat shields are also provided.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: November 3, 2020
    Assignee: FLEX LTD
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Patent number: 10737344
    Abstract: A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: August 11, 2020
    Assignee: FLEX LTD.
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20200180218
    Abstract: A method of manufacturing a part includes printing a layer of 3D printable material, positioning a layer of interlay material on the layer of 3D printable material, and printing another layer of 3D printable material on the layer of interlay material. A manufactured part includes a base layer of 3D printable material and a plurality of pairs of alternating layers disposed on the base layer of 3D printable material. Each pair of the plurality of pairs includes a layer of interlay material and another layer of 3D printable material printed on the layer of interlay material. The layers of interlay material provide at least one property to the manufactured part not provided by the layers of 3D printable material.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 11, 2020
    Inventors: Zohair Mehkri, Anwar Mohammed, David Geiger, Murad Kurwa, Jesus Tan
  • Publication number: 20200187364
    Abstract: A method of manufacturing a printed circuit board assembly includes providing a circuit board, positioning a plurality of components including at least one thermally-sensitive component having a maximum temperature threshold on the circuit board, positioning a customized protective heat shield on the thermally-sensitive component, exposing the circuit board (having the thermally-sensitive component disposed thereon and the customized protective heat shield disposed on the thermally-sensitive component) to a high-temperature environment wherein temperatures exceed the maximum temperature threshold of the thermally-sensitive component, and removing the customized protective heat shield from the thermally-sensitive component. Customized protective heat shields are also provided.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 11, 2020
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20200180060
    Abstract: A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 11, 2020
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20200180059
    Abstract: A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 11, 2020
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20180132361
    Abstract: A method of manufacturing a printed circuit board assembly includes providing a circuit board, positioning a plurality of components including at least one thermally-sensitive component having a maximum temperature threshold on the circuit board, positioning a customized protective heat shield on the thermally-sensitive component, exposing the circuit board (having the thermally-sensitive component disposed thereon and the customized protective heat shield disposed on the thermally-sensitive component) to a high-temperature environment wherein temperatures exceed the maximum temperature threshold of the thermally-sensitive component, and removing the customized protective heat shield from the thermally-sensitive component. Customized protective heat shields are also provided.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20180126633
    Abstract: A method of manufacturing a part includes printing a layer of 3D printable material, positioning a layer of interlay material on the layer of 3D printable material, and printing another layer of 3D printable material on the layer of interlay material. A manufactured part includes a base layer of 3D printable material and a plurality of pairs of alternating layers disposed on the base layer of 3D printable material. Each pair of the plurality of pairs includes a layer of interlay material and another layer of 3D printable material printed on the layer of interlay material. The layers of interlay material provide at least one property to the manufactured part not provided by the layers of 3D printable material.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Zohair Mehkri, Anwar Mohammed, David Geiger, Murad Kurwa, Jesus Tan
  • Publication number: 20180126475
    Abstract: A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa
  • Publication number: 20180132392
    Abstract: A carrier assembly configured to facilitate manufacture of a printed circuit board assembly includes a bottom frame defining a generally rectangular configuration and having a length and a width. The bottom frame is adjustable to vary at least one of the length or the width thereof. The assembly further includes a core releasably positionable on the bottom frame and configured to support a circuit board thereon. A carrier assembly system includes the bottom frame and a plurality of cores. Methods of manufacturing printed circuit board assemblies utilizing carrier assemblies are also provided.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Zohair Mehkri, Anwar Mohammed, Jesus Tan, David Geiger, Murad Kurwa