Patents by Inventor Steve Cho

Steve Cho 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: 20200135679
    Abstract: Embodiments described herein include electronic packages and methods of forming such packages. An electronic package includes a package substrate, first conductive pads formed over the package substrate, where the first conductive pads have a first surface area, and second conductive pads over the package substrate, where the second conductive pads have a second surface area greater than the first surface area. The electronic package also includes a solder resist layer over the first and second conductive pads, and a plurality of solder resist openings that expose one of the first or second conductive pads. The solder resist openings of the electronic package may include conductive material that is substantially coplanar with a top surface of the solder resist layer. The electronic package further includes solder bumps over the conductive material in the solder resist openings, where the solder bumps have a low bump thickness variation (BTV).
    Type: Application
    Filed: October 31, 2018
    Publication date: April 30, 2020
    Inventors: Kristof DARMAWAIKARTA, Robert MAY, Sashi KANDANUR, Sri Ranga Sai BOYAPATI, Srinivas PIETAMBARAM, Steve CHO, Jung Kyu HAN, Thomas HEATON, Ali LEHAF, Ravindranadh ELURI, Hiroki TANAKA, Aleksandar ALEKSOV, Dilan SENEVIRATNE
  • Publication number: 20190393145
    Abstract: A package assembly includes a substrate and at least a first die having a first contact array and a second contact array. First and second via assemblies are respectively coupled with the first and second contact arrays. Each of the first and second via assemblies includes a base pad, a cap assembly, and a via therebetween. One or more of the cap assembly or the via includes an electromigration resistant material to isolate each of the base pad and the cap assembly. Each first cap assembly and via of the first via assemblies has a first assembly profile less than a second assembly profile of each second cap assembly and via of the second via assemblies. The first and second cap assemblies have a common applied thickness in an application configuration. The first and second cap assemblies have a thickness variation of ten microns or less in a reflowed configuration.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 26, 2019
    Inventors: Srinivas V. Pietambaram, Jung Kyu Han, Ali Lehaf, Steve Cho, Thomas Heaton, Hiroki Tanaka, Kristof Darmawikarta, Robert Alan May, Sri Ranga Sai Boyapati
  • Patent number: 10431537
    Abstract: A package assembly includes a substrate and at least a first die having a first contact array and a second contact array. First and second via assemblies are respectively coupled with the first and second contact arrays. Each of the first and second via assemblies includes a base pad, a cap assembly, and a via therebetween. One or more of the cap assembly or the via includes an electromigration resistant material to isolate each of the base pad and the cap assembly. Each first cap assembly and via of the first via assemblies has a first assembly profile less than a second assembly profile of each second cap assembly and via of the second via assemblies. The first and second cap assemblies have a common applied thickness in an application configuration. The first and second cap assemblies have a thickness variation of ten microns or less in a reflowed configuration.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: October 1, 2019
    Assignee: Intel Corporation
    Inventors: Srinivas Pietambaram, Jung Kyu Han, Ali Lehaf, Steve Cho, Thomas Heaton, Hiroki Tanaka, Kristof Darmawikarta, Robert Alan May, Sri Ranga Sai Boyapati
  • Publication number: 20180049578
    Abstract: A steamer container system is provided having a container body, a lid assembly and a steamer basket. The lid assembly is removably connected to the container body to close the opening to the cavity of the container body. The lid assembly includes a vent aperture and a vent tab having a protrusion extending therefrom that is adapted to engage and selectively close the vent aperture. The lid assembly may also have a viewing window to view the food being cooked in the container. The steamer basket is sized to fit within the cavity of the container body for cooking food thereon.
    Type: Application
    Filed: October 30, 2017
    Publication date: February 22, 2018
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: 9801488
    Abstract: A steamer container system is provided having a container body, a lid assembly and a steamer basket. The lid assembly is removably connected to the container body to close the opening to the cavity of the container body. The lid assembly includes a vent aperture and a vent tab having a protrusion extending therefrom that is adapted to engage and selectively close the vent aperture. The lid assembly may also have a viewing window to view the food being cooked in the container. The steamer basket is sized to fit within the cavity of the container body for cooking food thereon.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: October 31, 2017
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Publication number: 20160255984
    Abstract: A steamer container system is provided having a container body, a lid assembly and a steamer basket. The lid assembly is removably connected to the container body to close the opening to the cavity of the container body. The lid assembly includes a vent aperture and a vent tab having a protrusion extending therefrom that is adapted to engage and selectively close the vent aperture. The lid assembly may also have a viewing window to view the food being cooked in the container. The steamer basket is sized to fit within the cavity of the container body for cooking food thereon.
    Type: Application
    Filed: March 4, 2016
    Publication date: September 8, 2016
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D765464
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: September 6, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Christopher Mark Stefko
  • Patent number: D770831
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: November 8, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Christopher Mark Stefko
  • Patent number: D770832
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: November 8, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Christopher Mark Stefko
  • Patent number: D770841
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: November 8, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Christopher Mark Stefko
  • Patent number: D770842
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: November 8, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Christopher Mark Stefko
  • Patent number: D771431
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 15, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D771432
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 15, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D771997
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 22, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D771998
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 22, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D772002
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 22, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D772640
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 29, 2016
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Patrick Scott Nally
  • Patent number: D804235
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: December 5, 2017
    Assignee: CNA International Inc.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Michael Prince
  • Patent number: D812974
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: March 20, 2018
    Assignee: CNA INTERNATIONAL INC.
    Inventors: Kristin Marie Affatato, Steve Cho, Hyunchul Kim, Michael Prince
  • Patent number: D813607
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: March 27, 2018
    Assignee: CNA INTERNATIONAL INC.
    Inventors: Patrick Scott Nally, Hyunchul Kim, Steve Cho, Kristin Marie Affatato