Patents by Inventor Xiaoxu Li

Xiaoxu Li 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: 11959137
    Abstract: Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing of a nucleic acid.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: April 16, 2024
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Xiaoxu Li, Xin Chen, Zengmin Li, Shiv Kumar, Shundi Shi, Cheng Guo, Jianyi Ren, Min-Kang Hsieh, Minchen Chien, Chuanjuan Tao, Ece Erturk, Sergey Kalachikov, James J. Russo
  • Patent number: 11939631
    Abstract: This invention provides a process for sequencing single-stranded DNA by employing a nanopore and modified nucleotides.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: March 26, 2024
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Dae Hyun Kim, Lanrong Bi, Qinglin Meng, Xiaoxu Li
  • Patent number: 11930291
    Abstract: Disclosed are a display module and a television, the display module including: a back plate including a back plate body and a side wall which are integrally formed, the back plate body and the side wall together defining a mounting space, a free end of the side wall being folded so as to form a connecting flange which extends towards the back plate body, a free end of the connecting flange being folded so as to form a joining flange which extends in parallel with the back plate body; a display screen, an edge of an inside surface of the display screen being fixed to an outer surface of the joining flange; an optical film set mounted in the mounting space.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: March 12, 2024
    Assignee: Shenzhen TCL New Technology Co., Ltd.
    Inventors: Yanfeng Chai, Wei Hua, Xudong Wang, Xiaoxu Dong, Bing Li, Taicheng Chen
  • Publication number: 20240071052
    Abstract: A method and system for training a machine learning model for reducing or removing a foreign material or artefacts due to a foreign material from an image of a subject, the method comprising: generating one or more first simulated images from one or more real or simulated images of the foreign material (and optionally artefacts due to the foreign material), and from one or more real images of one or more subjects that are free of the foreign material and of artefacts due to the foreign material, such that the generated simulated images include the foreign material and artefacts due to the foreign material; generating one or more predicted images employing at least the first simulated images with a machine learning network that implements a machine learning model; and training or updating the machine learning model with the machine learning network by reducing or minimizing a difference between the one or more predicted images and ground truth data comprising one or more real or simulated images.
    Type: Application
    Filed: August 26, 2022
    Publication date: February 29, 2024
    Inventors: Yu PENG, Xiaoxu LI
  • Publication number: 20230417750
    Abstract: This invention provides methods for detecting viruses, viral antigens, viral antibodies, and other antigens and antibodies using single molecule electronic nanopores and polymer tags.
    Type: Application
    Filed: June 22, 2023
    Publication date: December 28, 2023
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Shiv Kumar, James J. Russo, Chuanjuan Tao, Steffen Jockusch, Xiaoxu Li
  • Publication number: 20230172961
    Abstract: This invention relates to the use of nucleoside, nucleotide and other compounds which are inhibitors or terminators of viral RNA dependent RNA polymerases or inhibitors of exonucleases as antiviral agents. These antiviral agents can be used alone or in combination with other polymerase or exonuclease inhibitors, helicase inhibitors, HCV NS5A inhibitors, HIV integrase inhibitors and HCV NS3-4A and other protease inhibitors to treat viral infections such as SARS-CoV-2, the causative agent of the COVID-19 infection.
    Type: Application
    Filed: January 29, 2021
    Publication date: June 8, 2023
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue JU, Steffen JOCKUSCH, Chuanjuan TAO, Minchen CHIEN, James J. RUSSO, Shiv KUMAR, Xiaoxu LI, Xuanting WANG
  • Publication number: 20230160000
    Abstract: Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing of a nucleic acid.
    Type: Application
    Filed: August 9, 2022
    Publication date: May 25, 2023
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xiaoxu Li, Xin Chen, Zengmin Li, Shiv Kumar, Shundi Shi, Cheng Guo, Jianyi Ren, Min-Kang Hsieh, Minchen Chien, Chuanjuan Tao, Ece Erturk, Sergey Kalachikov, James J. Russo
  • Publication number: 20230028388
    Abstract: Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing of a nucleic acid.
    Type: Application
    Filed: August 1, 2022
    Publication date: January 26, 2023
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xiaoxu Li, Xin Chen, Zengmin Li, Shiv Kumar, Shundi Shi, Cheng Guo, Jianyi Ren, Min-Kang Hsieh, Minchen Chien, Chuanjuan Tao, Ece Erturk, Sergey Kalachikov, James J. Russo
  • Publication number: 20230028321
    Abstract: Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing a nucleic acid.
    Type: Application
    Filed: March 7, 2022
    Publication date: January 26, 2023
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xin Chen, Xiaoxu Li, Zengmin Li, Min-Kang Hsieh, Minchen Chien, Shundi Shi, Jianyi Ren, Cheng Guo, Shiv Kumar, James Russo, Chuanjuan Tao, Steffen Jockusch, Sergey Kalachikov
  • Publication number: 20220411860
    Abstract: Disclosed herein, inter alfa, are compounds, compositions, and methods of use thereof in the sequencing of a nucleic acid.
    Type: Application
    Filed: July 12, 2021
    Publication date: December 29, 2022
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xiaoxu Li, Xin Chen, Zengmin Li, Shiv Kumar, Shundi Shi, Cheng Guo, Jianyi Ren, Min-Kang Hsieh, Minchen Chien, Chuanjuan Tao, Ece Erturk, Sergey Kalachikov, James J. Russo
  • Publication number: 20220372061
    Abstract: The invention provides various orthogonal nucleotide analogues and methods for using combinations of said various orthogonal nucleotide analogues for sequencing by synthesis.
    Type: Application
    Filed: July 9, 2020
    Publication date: November 24, 2022
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Shiv Kumar, James Russo, Xiaoxu Li, Xin Chen, Minchen Chien, Steffen Jockusch, Xuanting Wang, Irina Morozova, Chuanjuan Tao, Sergey Kalachikov, Shundi Shi
  • Publication number: 20220364167
    Abstract: This invention provides nucleotide analogues each of which comprises a tag comprising one or more Forster resonance energy transfer (FRET) acceptor fluorophores, a nucleotide polymerase having one or more FRET donor fluorophores, and methods for sequencing single-stranded
    Type: Application
    Filed: July 7, 2022
    Publication date: November 17, 2022
    Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Shiv Kumar, James J. Russo, Steffen Jockusch, Zengmin Li, Xiaoxu Li, Sergey M. Kalachikov, Irina Morozova
  • Patent number: 11384391
    Abstract: This invention provides nucleotide analogues each of which comprises a tag comprising one or more Forster resonance energy transfer (FRET) acceptor fluorophores, a nucleotide polymerase having one or more FRET donor fluorophores, and methods for sequencing single-stranded.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: July 12, 2022
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Shiv Kumar, James J. Russo, Steffen Jockusch, Zengmin Li, Xiaoxu Li, Sergey M. Kalachikov, Irina Morozova
  • Publication number: 20220213542
    Abstract: The invention provides nucleotide analogues and methods of use thereof for sequencing by synthesis using energy transfer dye pairs.
    Type: Application
    Filed: April 2, 2020
    Publication date: July 7, 2022
    Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Shiv Kumar, James Russo, Xiaoxu Li, Steffen Jockusch, Minchen Chien, Chuanjuan Tao
  • Publication number: 20220177959
    Abstract: Disclosed herein are highly accurate approaches for single molecule electronic nanopore-based SBS.
    Type: Application
    Filed: March 5, 2020
    Publication date: June 9, 2022
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Carl W. Fuller, Shiv Kumar, Sergey Kalachikov, Xiaoxu Li, Irina Morozova, James Russo, Steffen Jockusch
  • Patent number: 11266673
    Abstract: Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing a nucleic acid.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: March 8, 2022
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Xin Chen, Xiaoxu Li, Zengmin Li, Min-Kang Hsieh, Minchen Chien, Shundi Shi, Jianyi Ren, Cheng Guo, Shiv Kumar, James J. Russo, Chuanjuan Tao, Steffen Jockusch, Sergey Kalachikov
  • Patent number: 11225687
    Abstract: This invention provides nucleoside polyphosphate analogues each of which comprises a tag comprising a plurality of Raman-scattering moieties; compounds comprising said nucleoside polyphosphate analogs. This invention also provides nucleotide polymerases with one or more attached and/or conjugated noble metal nanoparticles, wherein the noble metal nanoparticles are surface-enhanced Raman spectroscopy (SERS) substrates thereby creating a region of enhanced sensitivity for surface enhanced Raman spectroscopy (SERS) within or adjacent to the polymerase. This invention also provides a surface with regions of enhanced sensitivity for surface enhanced Raman spectroscopy comprising interspersed rough or nanostructured noble metal surface. This invention also provides methods for determining the sequence of a single stranded DNA or RNA polynucleotide using one or more of nucleoside polyphosphate analogues, polymerase with noble metal nanoparticles, and surface with noble metal.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: January 18, 2022
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Shiv Kumar, James J. Russo, Steffen Jockusch, Zengmin Li, Xiaoxu Li, Sergey Kalachikov, Irina Morozova
  • Publication number: 20210381043
    Abstract: This invention provides a process for sequencing single-stranded DNA by employing a nanopore and modified nucleotides.
    Type: Application
    Filed: August 18, 2021
    Publication date: December 9, 2021
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Dae Hyun Kim, Lanrong Bi, Qinglin Meng, Xiaoxu Li
  • Publication number: 20210285041
    Abstract: Disclosed herein, inter alia, are nucleotide analogues, and methods of use thereof, having cleavable orthogonal linkers.
    Type: Application
    Filed: March 28, 2018
    Publication date: September 16, 2021
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xiaoxu Li, Xin Chen, Shiv Kumar, James Russo, Minchen Chien
  • Patent number: 11098353
    Abstract: This invention provides a process for sequencing single-stranded DNA employing modified nucleotides.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: August 24, 2021
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Jingyue Ju, Dae Hyun Kim, Lanrong Bi, Qinglin Meng, Xiaoxu Li