Patents by Inventor Robert Duan

Robert Duan 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: 11978685
    Abstract: Embodiments disclosed herein include electronic packages and methods of forming such packages. In an embodiment, the electronic package comprises a glass substrate, with a plurality of first pads on a first surface of the glass substrate, a plurality of second pads on a second surface of the glass substrate that is opposite from the first surface, a plurality of through glass vias (TGVs), wherein each TGV electrically couples a first pad to a second pad, wherein the plurality of first pads have a first pitch, and wherein the plurality of second pads have a second pitch that is greater than the first pitch, a bridge substrate over the glass substrate, a first die electrically coupled to first pads and the bridge substrate, and a second die electrically coupled to first pads and the bridge substrate, wherein the bridge substrate electrically couples the first die to the second die.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: May 7, 2024
    Assignee: Intel Corporation
    Inventors: Srinivas Pietambaram, Robert L. Sankman, Rahul Manepalli, Gang Duan, Debendra Mallik
  • Patent number: 11967683
    Abstract: A system and method for intelligent battery charging management to improve battery life and charging efficiency of high capacity batteries that may not be deeply discharged on a regular basis may learn driving habits automatically and/or with user input and select an ending state-of-charge (SOC) to limit battery charging to less than maximum capacity based on current and/or anticipated ambient temperature and battery health of life (HOL). An expected vehicle travel distance before the next charge may be learned or determined based on vehicle or user inputs. An ending SOC based on battery temperature, a delta SOC to meet propulsive energy for the expected travel distance, cycling effect (depth of discharge) on battery HOL for a given delta SOC, and/or battery working efficiency may be used to control charging of the vehicle battery.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: April 23, 2024
    Assignee: Ford Global Technologies, LLC
    Inventors: Xiaohong Duan, Yanan Zhao, Robert Taenaka
  • Patent number: 11960426
    Abstract: Concurrent servicing of a first cable of a cable pair while a second cable of the cable pair remains operational improves multi-processor computer system availability and serviceability. A pair of processing chips in different processing drawers may continue operation by way of the second cable while the first cable is degraded or serviced. Upon the servicing of the first cable, the serviced cable may transition to a fully operational state with no interruptions to the operations between the processing drawers by way of the second cable. Since cable faults are typically more common than processing chip or processing drawer faults, identification of cable faults and the ability to maintain operations of the processing drawers connected therewith is increasingly important.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: April 16, 2024
    Assignee: International Business Machines Corporation
    Inventors: Rajat Rao, Patrick James Meaney, Glenn David Gilda, Michael Jason Cade, Robert J Sonnelitter, III, Hubert Harrer, Xiaomin Duan, Christian Jacobi, Arthur O'Neill
  • Publication number: 20240096809
    Abstract: Microelectronic assemblies, related devices and methods, are disclosed herein.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Applicant: Intel Corporation
    Inventors: Hiroki Tanaka, Robert Alan May, Onur Ozkan, Ali Lehaf, Steve Cho, Gang Duan, Jieping Zhang, Rahul N. Manepalli, Ravindranath Vithal Mahajan, Hamid Azimi
  • Patent number: 11923307
    Abstract: Disclosed herein are microelectronic structures including bridges, as well as related assemblies and methods. In some embodiments, a microelectronic structure may include a substrate and a bridge.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: March 5, 2024
    Assignee: Intel Corporation
    Inventors: Bai Nie, Gang Duan, Omkar G. Karhade, Nitin A. Deshpande, Yikang Deng, Wei-Lun Jen, Tarek A. Ibrahim, Sri Ranga Sai Boyapati, Robert Alan May, Yosuke Kanaoka, Robin Shea McRee, Rahul N. Manepalli
  • Patent number: 6825273
    Abstract: Polymer composites comprising a water-insoluble polymer and a water-sensitive polymer are disclosed. The water-sensitive polymer is a copolymer polymerized from one or more alkylene oxide monomers and one or more epoxy-functional monomers. The polymer composites can be used in the manufacture of articles having enhanced lubricious-when-wet properties, e.g., wet-shaving devices, and medical devices, e.g., catheters. The articles can provide enhanced retention of lubricity after repeated uses.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: November 30, 2004
    Assignee: Union Carbide Chemicals & Plastics Technology Corporation
    Inventors: Robert Duan, Darlene Back, Alan Theis