Patents by Inventor Zhe XUAN

Zhe XUAN 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: 11945440
    Abstract: The current disclosure provides techniques for using human driving behavior to assist in decision making of an autonomous vehicle as the autonomous vehicle encounters various scenarios on the road. For each scenario, a model may be generated based on human driving behavior that governs how an autonomous vehicle maneuvers in that scenario. As a result of using these models, reliability and safety of autonomous vehicle may be improved. In addition, because the model is programmed into the autonomous vehicle, the autonomous vehicle, in many instances, need not consume resources to implement complex calculations to determine driving behavior in real-time.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: April 2, 2024
    Assignee: Motional AD LLC
    Inventors: Andrea Censi, Kostyantyn Slutskyy, Asvathaman Asha Devi, Chua Zhe Xuan, Zhiliang Chen
  • Patent number: 11923908
    Abstract: Provided are methods for optical communication, comprising: generating a phase difference signal with heterodyne or homodyne phase-locked-loop (PLL) from between an optical input signal and a local laser source; controlling the local laser source with the phase difference signal; demodulating the optical input signal using the local laser source as a carrier signal to generate a baseband output signal; and controlling the heterodyne or homodyne PLL and the demodulation with an electrical oscillator signal. Also provided are related methods.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: March 5, 2024
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Firooz Aflatouni, Zhe Xuan
  • Publication number: 20220321230
    Abstract: Provided are methods for optical communication, comprising: generating a phase difference signal with heterodyne or homodyne phase-locked-loop (PLL) from between an optical input signal and a local laser source; controlling the local laser source with the phase difference signal; demodulating the optical input signal using the local laser source as a carrier signal to generate a baseband output signal; and controlling the heterodyne or homodyne PLL and the demodulation with an electrical oscillator signal. Also provided are related methods.
    Type: Application
    Filed: March 18, 2022
    Publication date: October 6, 2022
    Inventors: Firooz Aflatouni, Zhe Xuan
  • Publication number: 20210053569
    Abstract: The current disclosure provides techniques for using human driving behavior to assist in decision making of an autonomous vehicle as the autonomous vehicle encounters various scenarios on the road. For each scenario, a model may be generated based on human driving behavior that governs how an autonomous vehicle maneuvers in that scenario. As a result of using these models, reliability and safety of autonomous vehicle may be improved. In addition, because the model is programmed into the autonomous vehicle, the autonomous vehicle, in many instances, need not consume resources to implement complex calculations to determine driving behavior in real-time.
    Type: Application
    Filed: August 18, 2020
    Publication date: February 25, 2021
    Inventors: Andrea Censi, Kostyantyn Slutskyy, Asvathaman Asha Devi, Chua Zhe Xuan, Zhiliang Chen
  • Patent number: 10432320
    Abstract: A process for generating an entangled state of a plurality of particles includes: providing the plurality of particles, the plurality of particles interacting via long range interactions; producing a first entangled state in a first particle; entangling the first particle with a second particle to form a second entangled state, wherein particles that are not in the second entangled state are remaining particles; and proceeding, starting with the second entangled state, to propagate entanglement in a logarithmic progression through the remaining particles in a recursive manner, to produce an intermediate entangled state, such that the intermediate entangled state acts as an initial entangled state for a next iteration, until a final entangled state is formed to generate the entangled state of the particles.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: October 1, 2019
    Assignee: GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE
    Inventors: Alexey V. Gorshkov, Michael Foss-Feig, Zachary Eldredge, Zhe-Xuan Gong, Ali Hamed Moosavian, Jeremy T. Young
  • Publication number: 20180240049
    Abstract: The invention provides a verifying method and a verifying device. The verifying method includes receiving a marketing requirement document (MRD) and a softload content list (SCL). The MRD includes a touch point information of a plurality of applications of a plurality of product lines. The SCL includes a name information and a version information of applications of one of the product lines. The verifying method further includes obtaining a first touch point information to be verified according to the MRD and the SCL. The first touch point information corresponds to a first application of the applications. The verifying method further includes searching a first application module corresponding to the first application from an application database according to the name information or the version information of the first application. The verifying method further includes verifying whether a touch point path of the first application module is valid.
    Type: Application
    Filed: May 12, 2017
    Publication date: August 23, 2018
    Applicant: Acer Incorporated
    Inventors: Chiu-Ling Wei, Zhe-Xuan Zhou, Liang-Chi Chen
  • Publication number: 20180159636
    Abstract: A process for generating an entangled state of a plurality of particles includes: providing the plurality of particles, the plurality of particles interacting via long range interactions; producing a first entangled state in a first particle; entangling the first particle with a second particle to form a second entangled state, wherein particles that are not in the second entangled state are remaining particles; and proceeding, starting with the second entangled state, to propagate entanglement in a logarithmic progression through the remaining particles in a recursive manner, to produce an intermediate entangled state, such that the intermediate entangled state acts as an initial entangled state for a next iteration, until a final entangled state is formed to generate the entangled state of the particles.
    Type: Application
    Filed: November 2, 2017
    Publication date: June 7, 2018
    Inventors: ALEXEY V. GORSHKOV, MICHAEL FOSS-FEIG, ZACHARY ELDREDGE, ZHE-XUAN GONG, ALI HAMED MOOSAVIAN, JEREMY T. YOUNG
  • Patent number: 9559779
    Abstract: A distributed traveling-wave Mach-Zehnder modulator driver having a plurality of modulation stages that operate cooperatively (in-phase) to provide a signal suitable for use in a 100 Gb/s optical fiber transmitter at power levels that are compatible with conventional semiconductor devices and conventional semiconductor processing is described.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: January 31, 2017
    Assignee: Elenion Technologies, LLC
    Inventors: Ran Ding, Zhe Xuan, Thomas Baehr-Jones
  • Publication number: 20150229408
    Abstract: A distributed traveling-wave Mach-Zehnder modulator driver having a plurality of modulation stages that operate cooperatively (in-phase) to provide a signal suitable for use in a 100 Gb/s optical fiber transmitter at power levels that are compatible with conventional semiconductor devices and conventional semiconductor processing is described.
    Type: Application
    Filed: February 10, 2015
    Publication date: August 13, 2015
    Inventors: Ran DING, Zhe XUAN, Thomas BAEHR-JONES
  • Publication number: 20140011046
    Abstract: A housing having a coating is disclosed. The housing comprises a base substrate made of metallic material; a micro-arc oxide layer formed on the base substrate; and a protection outer film formed on the micro-arc oxide layer and comprising a coating layer and a metallic layer, wherein the metallic layer is formed on the micro-arc oxide layer and covers a portion of the micro-arc oxide layer; and the coating layer is formed on a remaining portion of the micro-arc oxide layer so that the micro-arc oxide layer is covered by the metallic layer and the coating layer.
    Type: Application
    Filed: September 13, 2013
    Publication date: January 9, 2014
    Applicants: Foxconn Technology Co., Ltd., Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
    Inventors: Zhe-Xuan ZHANG, Shih-Pin WANG, Yan XIONG, Che-Chao CHU
  • Patent number: 8603317
    Abstract: A housing having a coating is disclosed. The housing comprises a base substrate made of metallic material; a micro-arc oxide layer formed on the base substrate; and a protection outer film formed on the micro-arc oxide layer and comprising a coating layer and a metallic layer, wherein the metallic layer is formed on the micro-arc oxide layer and covers a portion of the micro-arc oxide layer; and the coating layer is formed on a remaining portion of the micro-arc oxide layer so that the micro-arc oxide layer is covered by the metallic layer and the coating layer.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: December 10, 2013
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Zhe-Xuan Zhang, Shih-Pin Wang, Yan Xiong, Che-Chao Chu
  • Publication number: 20120251839
    Abstract: A housing having a coating is disclosed. The housing comprises a base substrate made of metallic material; a micro-arc oxide layer formed on the base substrate; and a protection outer film formed on the micro-arc oxide layer and comprising a coating layer and a metallic layer, wherein the metallic layer is formed on the micro-arc oxide layer and covers a portion of the micro-arc oxide layer; and the coating layer is formed on a remaining portion of the micro-arc oxide layer so that the micro-arc oxide layer is covered by the metallic layer and the coating layer.
    Type: Application
    Filed: December 6, 2011
    Publication date: October 4, 2012
    Applicants: FOXCONN TECHNOLOGY CO., LTD., FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
    Inventors: ZHE-XUAN ZHANG, SHIH-PIN WANG, YAN XIONG, CHE-CHAO CHU