Patents by Inventor Chengqing Hu

Chengqing Hu 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: 11226353
    Abstract: An electrical characterization and fault isolation probe can include a cable, a connector, and a coating over a portion of the cable. The cable can have a first conductor having a first impedance, a second conductor having a second impedance, and a dielectric surrounding the first conductor and electrically isolating the first conductor from the second conductor. The connector can physically couple to, and be in electrical communication with, the cable. The connector can include a first electrical communication pathway and a second electrical communication pathway. The first electrical communication pathway can be electrically isolated from the second electrical communication pathway. The first electrical communication pathway can be in electrical communication with the first conductor. The second electrical communication pathway can be in electrical communication with the second conductor. The connector can have a fifth impedance.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: January 18, 2022
    Assignee: Intel Corporation
    Inventors: Chengqing Hu, Mayue Xie, Simranjit S. Khalsa, Deepak Goyal
  • Publication number: 20210132113
    Abstract: An electrical characterization and fault isolation probe can include a cable, a connector, and a coating over a portion of the cable. The cable can have a first conductor having a first impedance, a second conductor having a second impedance, and a dielectric surrounding the first conductor and electrically isolating the first conductor from the second conductor. The connector can physically couple to, and be in electrical communication with, the cable. The connector can include a first electrical communication pathway and a second electrical communication pathway. The first electrical communication pathway can be electrically isolated from the second electrical communication pathway. The first electrical communication pathway can be in electrical communication with the first conductor. The second electrical communication pathway can be in electrical communication with the second conductor. The connector can have a fifth impedance.
    Type: Application
    Filed: March 31, 2017
    Publication date: May 6, 2021
    Inventors: Chengqing Hu, Mayue Xie, Simranjit S. Khalsa, Deepak Goyal
  • Patent number: 10908206
    Abstract: Disclosed herein are systems and methods for the characterization of transmission media, among other embodiments. For example, a system for characterizing a transmission medium may include: a waveform generator to generate an initial input waveform; waveform pre-processing circuitry to process the initial waveform to generate a processed input waveform for provision to the transmission medium, wherein the processed input waveform has a maximum amplitude greater than a maximum amplitude of the initial input waveform; and waveform output circuitry to display or store data representative of an initial output waveform, wherein the initial output waveform is output from the transmission medium as a reflection or transmission of the processed input waveform.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: February 2, 2021
    Assignee: Intel Corporation
    Inventors: Mayue Xie, Chengqing Hu, Jong-Ru Guo, Zuoguo Wu, Deepak Goyal
  • Publication number: 20190293708
    Abstract: Disclosed herein are systems and methods for the characterization of transmission media, among other embodiments. For example, a system for characterizing a transmission medium may include: a waveform generator to generate an initial input waveform; waveform pre-processing circuitry to process the initial waveform to generate a processed input waveform for provision to the transmission medium, wherein the processed input waveform has a maximum amplitude greater than a maximum amplitude of the initial input waveform; and waveform output circuitry to display or store data representative of an initial output waveform, wherein the initial output waveform is output from the transmission medium as a reflection or transmission of the processed input waveform.
    Type: Application
    Filed: May 17, 2016
    Publication date: September 26, 2019
    Applicant: Intel Corporation
    Inventors: Mayue Xie, Chengqing Hu, Jong-Ru Guo, Zuoguo Wu, Deepak Goyal