Patents by Inventor Kevin G. Duesman

Kevin G. Duesman 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: 11848323
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: December 19, 2023
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Patent number: 11508657
    Abstract: Semiconductor devices having inductive structures, and associated systems and methods, are disclosed herein. In one embodiment, a semiconductor device includes a substrate and at least one circuit component coupled to the substrate. The semiconductor device can further include an inductive structure carried by the substrate and having a stack of alternating first and second layers. In some embodiments, the first layers comprise an oxide material and the second layers each include a coil of conductive material. The coils of conductive material can be electrically coupled (a) together to form an inductor and (b) to the at least one circuit component.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: November 22, 2022
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, Kevin G. Duesman
  • Patent number: 11056467
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate, the die including a first contact pad electrically coupled to a first circuit on the die including an active circuit element, a first TSV electrically coupling the first contact pad to a first backside contact pad, and a second contact pad electrically coupled to a second circuit including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first and second contact pads. The assembly can further include a second die including a third contact pad electrically coupled to a third circuit including a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad, but electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: July 6, 2021
    Assignee: Micron Technology, Inc.
    Inventors: Kevin G. Duesman, James E. Davis, Warren L. Boyer
  • Publication number: 20210175228
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Application
    Filed: February 18, 2021
    Publication date: June 10, 2021
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Patent number: 10930645
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: February 23, 2021
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Patent number: 10867991
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first contact pad, and the substrate is electrically isolated from the second contact pad.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: December 15, 2020
    Assignee: Micron Technology, Inc.
    Inventors: Kevin G. Duesman, James E. Davis, Warren L. Boyer, Jeffrey P. Wright
  • Publication number: 20200373238
    Abstract: Semiconductor devices having inductive structures, and associated systems and methods, are disclosed herein. In one embodiment, a semiconductor device includes a substrate and at least one circuit component coupled to the substrate. The semiconductor device can further include an inductive structure carried by the substrate and having a stack of alternating first and second layers. In some embodiments, the first layers comprise an oxide material and the second layers each include a coil of conductive material. The coils of conductive material can be electrically coupled (a) together to form an inductor and (b) to the at least one circuit component.
    Type: Application
    Filed: August 11, 2020
    Publication date: November 26, 2020
    Inventors: James E. Davis, Kevin G. Duesman
  • Patent number: 10811372
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements, and a plated pad electrically coupling at least a part of the first contact pad to at least a part of the second contact pad. The substrate includes a substrate contact electrically coupled to the plated pad on the die.
    Type: Grant
    Filed: May 18, 2019
    Date of Patent: October 20, 2020
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, Kevin G. Duesman, Jeffrey P. Wright, Warren L. Boyer
  • Patent number: 10784192
    Abstract: Semiconductor devices having inductive structures, and associated systems and methods, are disclosed herein. In one embodiment, a semiconductor device includes a substrate and at least one circuit component coupled to the substrate. The semiconductor device can further include an inductive structure carried by the substrate and having a stack of alternating first and second layers. In some embodiments, the first layers comprise an oxide material and the second layers each include a coil of conductive material. The coils of conductive material can be electrically coupled (a) together to form an inductor and (b) to the at least one circuit component.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: September 22, 2020
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, Kevin G. Duesman
  • Publication number: 20200212032
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first contact pad, and the substrate is electrically isolated from the second contact pad.
    Type: Application
    Filed: December 27, 2018
    Publication date: July 2, 2020
    Inventors: Kevin G. Duesman, James E. Davis, Warren L. Boyer, Jeffrey P. Wright
  • Publication number: 20200152620
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Application
    Filed: January 15, 2020
    Publication date: May 14, 2020
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Publication number: 20200144182
    Abstract: Semiconductor devices having inductive structures, and associated systems and methods, are disclosed herein. In one embodiment, a semiconductor device includes a substrate and at least one circuit component coupled to the substrate. The semiconductor device can further include an inductive structure carried by the substrate and having a stack of alternating first and second layers. In some embodiments, the first layers comprise an oxide material and the second layers each include a coil of conductive material. The coils of conductive material can be electrically coupled (a) together to form an inductor and (b) to the at least one circuit component.
    Type: Application
    Filed: November 7, 2018
    Publication date: May 7, 2020
    Inventors: James E. Davis, Kevin G. Duesman
  • Patent number: 10580767
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: March 3, 2020
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Publication number: 20200035650
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate, the die including a first contact pad electrically coupled to a first circuit on the die including an active circuit element, a first TSV electrically coupling the first contact pad to a first backside contact pad, and a second contact pad electrically coupled to a second circuit including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first and second contact pads. The assembly can further include a second die including a third contact pad electrically coupled to a third circuit including a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad, but electrically disconnected from the fourth contact pad.
    Type: Application
    Filed: October 2, 2019
    Publication date: January 30, 2020
    Inventors: Kevin G. Duesman, James E. Davis, Warren L. Boyer
  • Patent number: 10483241
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate, the die including a first contact pad electrically coupled to a first circuit on the die including an active circuit element, a first TSV electrically coupling the first contact pad to a first backside contact pad, and a second contact pad electrically coupled to a second circuit including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first and second contact pads. The assembly can further include a second die including a third contact pad electrically coupled to a third circuit including a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad, but electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: November 19, 2019
    Assignee: Micron Technology, Inc.
    Inventors: Kevin G. Duesman, James E. Davis, Warren L. Boyer
  • Patent number: 10453829
    Abstract: In one embodiment, an apparatus comprises a tier comprising alternating first and second layers, wherein the first layers comprise a first conductive material and the second layers comprise a first dielectric material; a lower metal layer below the tier; a bond pad above the tier, the bond pad coupled to the lower metal layer by a via extending through the tier; and a first channel formed through a portion of the tier, the first channel surrounding the via, the first channel comprising a second dielectric material.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: October 22, 2019
    Assignee: Intel Corporation
    Inventors: Merri Lyn Carlson, Hongbin Zhu, Gordon A. Haller, James E. Davis, Kevin G. Duesman, James Mathew, Michael P. Violette
  • Publication number: 20190273052
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements, and a plated pad electrically coupling at least a part of the first contact pad to at least a part of the second contact pad. The substrate includes a substrate contact electrically coupled to the plated pad on the die.
    Type: Application
    Filed: May 18, 2019
    Publication date: September 5, 2019
    Inventors: James E. Davis, Kevin G. Duesman, Jeffrey P. Wright, Warren L. Boyer
  • Patent number: 10403585
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements, and a plated pad electrically coupling at least a part of the first contact pad to at least a part of the second contact pad. The substrate includes a substrate contact electrically coupled to the plated pad on the die.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: September 3, 2019
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, Kevin G. Duesman, Jeffrey P. Wright, Warren L. Boyer
  • Patent number: 10312232
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: June 4, 2019
    Assignee: Micron Technology, Inc.
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman
  • Publication number: 20190148358
    Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.
    Type: Application
    Filed: June 13, 2018
    Publication date: May 16, 2019
    Inventors: James E. Davis, John B. Pusey, Zhiping Yin, Kevin G. Duesman