Patents by Inventor Xiaoli Cheng

Xiaoli Cheng 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: 20250054544
    Abstract: The disclosure discloses a data writing operation method and device of a resistive random access memory, and the method includes: applying a first pulse voltage to the resistive random access memory, and adding one to a corresponding number to obtain a first number; if the current first number is greater than a first set upper limit value and a current second number is smaller than or equal to a second set upper limit value, obtaining a test value; if the test value does not satisfy a preset condition, applying a second pulse voltage to the resistive random access memory, and adding one to the corresponding number to obtain a second number until the test value satisfies the preset condition or the current second number is greater than the second set upper limit value, thereby improving the writing efficiency.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 13, 2025
    Inventors: Anqiao CHEN, Taiwei CHIU, SZU-CHUN KANG, Hongyao WU, Wuxin LI, Enping CHENG, Xiaoli SU, Yongde ZHANG
  • Patent number: 12205671
    Abstract: Embodiments of the disclosure provide a circuit structure and related method to compensate for sense amplifier leakage. A circuit structure according to the disclosure includes a reference voltage generator coupling a supply voltage and a reference line to a sense amplifier. A multiplexer within the reference voltage generator is coupled to the reference line. The multiplexer includes a plurality of transistors each having a gate terminal coupled to ground.
    Type: Grant
    Filed: July 27, 2022
    Date of Patent: January 21, 2025
    Assignee: GlobalFoundries U.S. Inc.
    Inventors: Xiaoli Hu, Xiaoxiao Li, Wei Zhao, Yuqing Sun, Xueqiang Dai, Xiaohua Cheng
  • Publication number: 20240254180
    Abstract: The present invention relates to compositions of peptide inhibitors of the interleukin-23 receptor (IL-23R) or pharmaceutically acceptable salt or solvate forms thereof, corresponding pharmaceutical compositions, methods and/or uses for treatment of autoimmune inflammation and related diseases and disorders.
    Type: Application
    Filed: January 25, 2024
    Publication date: August 1, 2024
    Inventors: Giustino DI PRETORO, Dajun SUN, Gopal RAJAN, Geraldine BROECKX, Nathalie MERTENS, Shu LI, Felix LAI, Mohammad MASJEDIZADEH, Anne M. FOURIE, Beverly KNIGHT, David POLIDORI, Santhosh Francis NEELAMKAVIL, Nishit MODI, Ashok BHANDARI, Xiaoli CHENG
  • Publication number: 20240199700
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: December 1, 2023
    Publication date: June 20, 2024
    Inventors: Ashok BHANDARI, Gregory Thomas BOURNE, Xiaoli CHENG, Brian Troy FREDERICK, Jie ZHANG, Dinesh V. PATEL, David LIU
  • Patent number: 11939361
    Abstract: The present invention relates to compositions of peptide inhibitors of the interleukin-23 receptor (IL-23R) or pharmaceutically acceptable salt or solvate forms thereof, corresponding pharmaceutical compositions, methods and/or uses for treatment of autoimmune inflammation and related diseases and disorders.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: March 26, 2024
    Assignees: Janssen Pharmaceutica NV, Protagonist Therapeutics, Inc.
    Inventors: Giustino Di Pretoro, Dajun Sun, Gopal Rajan, Geraldine Broeckx, Nathalie Mertens, Shu Li, Felix Lai, Mohammad Masjedizadeh, Anne M. Fourie, Beverly Knight, David Polidori, Santhosh Francis Neelamkavil, Nishit Modi, Ashok Bhandari, Xiaoli Cheng
  • Patent number: 11884748
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: January 30, 2024
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20230063321
    Abstract: The invention relates to methods of treating inflammatory bowel diseases, including with engineered peptides (e.g. peptide monomers and dimers comprising disulfide or thioether intramolecular bonds) that bind ?4?7 integrin. In one aspect, the disclosure provides a method of treating an inflammatory bowel disease (IBD) in a subject in need thereof, comprising administering to the subject an ?4?7 integrin antagonist, wherein the antagonist is administered to the patient orally at a dose of about 100 mg to about 500 mg, once or twice daily, wherein the antagonist is a peptide dimer compound comprising two peptides, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: January 8, 2021
    Publication date: March 2, 2023
    Inventors: Suneel Kumar Gupta, Nishit Bachulal Modi, Xiaoli Cheng, David Y. Liu, Larry C. Mattheakis
  • Publication number: 20210363185
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: January 28, 2021
    Publication date: November 25, 2021
    Inventors: Ashok BHANDARI, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10941183
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: March 9, 2021
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10787490
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel diseases, are described.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: September 29, 2020
    Assignee: Protaganist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20200064357
    Abstract: The present invention provides methods for determining levels of biomarkers of inflammation in samples from human patients, e.g., patients undergoing treatment with a peptide inhibitor of interleukin-23 receptor. Such methods are useful, for example, in monitoring the therapeutic effect of treatment of an inflammatory disease or disorder with a peptide inhibitor of interleukin-23 receptor.
    Type: Application
    Filed: November 9, 2017
    Publication date: February 27, 2020
    Inventors: Xiaoli CHENG, Roopa TARANATH
  • Publication number: 20190337983
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: December 12, 2018
    Publication date: November 7, 2019
    Inventors: Ashok Bhandari, Gregory Thomas BOURNE, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20190300590
    Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel diseases.
    Type: Application
    Filed: July 15, 2016
    Publication date: October 3, 2019
    Inventors: Ashok BHANDARI, Gregory BOURNE, Xiaoli CHENG, Brian Troy FREDERICK, Jie ZHANG, Dinesh V. PATEL, David LIU
  • Publication number: 20190270786
    Abstract: The present invention provides novel peptide inhibitors of interleukin-23, and related methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, Crohn's disease and psoriasis.
    Type: Application
    Filed: July 27, 2017
    Publication date: September 5, 2019
    Inventors: Ashok BHANDARI, Xiaoli CHENG, Larry C. MATTHEAKIS
  • Patent number: 10196424
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: February 5, 2019
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Gregory Bourne, Ashok Bhandari, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10035824
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 31, 2018
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10023614
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 17, 2018
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20180079783
    Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease.
    Type: Application
    Filed: December 4, 2017
    Publication date: March 22, 2018
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20180079782
    Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease.
    Type: Application
    Filed: December 4, 2017
    Publication date: March 22, 2018
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20180022778
    Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease.
    Type: Application
    Filed: February 24, 2017
    Publication date: January 25, 2018
    Inventors: Gregory Bourne, Ashok Bhandari, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu