Patents by Inventor Zhi-Ying Chen

Zhi-Ying Chen 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: 20240119843
    Abstract: A ship navigation display system is set in a ship and includes a communications device, sensing device, first computing device, second computing device and wearable device. The communications device receives first coordinate information corresponding to a ship. The sensing device senses second coordinate information corresponding to a first ship around the ship. The first computing device is communicably connected with the communications device and calculates a collision probability according to the first and second coordinate information. When the collision probability is greater than a threshold value, the first computing device transmits a collision prediction signal. The second computing device receives the collision prediction signal and projects the second coordinate information corresponding to the first ship to a virtual coordinate in a virtual space.
    Type: Application
    Filed: November 11, 2022
    Publication date: April 11, 2024
    Inventors: Jia Hao Wang, Zhi Ying Chen, Hsun Hui Huang, Chien Der Lin
  • Publication number: 20230062311
    Abstract: A sports injury sensing system and method are provided. The sports injury sensing system includes a sports injury sensing apparatus. The apparatus receives a plurality of inertial sensing data of a user, and each of the inertial sensing data corresponds to a body part of the user. The apparatus determines an exercising body part of the user based on the inertial sensing data. The apparatus receives a thermal image sensing datum corresponding to the exercising body part, wherein the thermal image sensing datum indicates a body temperature state of the user. The apparatus analyzes a temperature change of surrounding muscles of the exercising body part based on the thermal image sensing datum. The apparatus calculates a sports injury assessment based on the inertial sensing data and the temperature change of surrounding muscles.
    Type: Application
    Filed: October 15, 2021
    Publication date: March 2, 2023
    Inventors: Zhi Ying CHEN, Hsun-Hui HUANG, Chia Hao WANG, Shr Yau JAN, Chien-Der LIN
  • Patent number: 10612030
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: April 7, 2020
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Publication number: 20180010135
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Application
    Filed: July 18, 2017
    Publication date: January 11, 2018
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Patent number: 9745590
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: August 29, 2017
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Patent number: 9233174
    Abstract: The present invention provides minicircle nucleic acid vector formulations for use in administering to a subject, wherein the minicircle nucleic acid vectors include a polynucleotide of interest, a product hybrid sequence of a unidirectional site-specific recombinase, and are devoid of plasmid backbone bacterial DNA sequences. Also provided are methods of producing the subject formulations as well as methods for administering the minicircle nucleic acid vector formulations to a subject. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: January 12, 2016
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Zhi-Ying Chen, Mark A. Kay
  • Publication number: 20150217000
    Abstract: The present invention provides minicircle nucleic acid vector formulations for use in administering to a subject, wherein the minicircle nucleic acid vectors include a polynucleotide of interest, a product hybrid sequence of a unidirectional site-specific recombinase, and are devoid of plasmid backbone bacterial DNA sequences. Also provided are methods of producing the subject formulations as well as methods for administering the minicircle nucleic acid vector formulations to a subject. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications.
    Type: Application
    Filed: February 2, 2015
    Publication date: August 6, 2015
    Inventors: Zhi-Ying CHEN, Mark A. KAY
  • Publication number: 20150184131
    Abstract: Human somatic cells are reprogrammed to become induced pluripotent stem cells (iPS cells) by the introduction of a minicircle DNA vector. Cells of interest include adipose stem cells.
    Type: Application
    Filed: January 6, 2015
    Publication date: July 2, 2015
    Inventors: Joseph Wu, Michael T. Longaker, Mark A. Kay, Ning Sung, FangJun Jia, Zhi-Ying Chen, Nicholas Panetta, Deepak Gupta
  • Publication number: 20150079636
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Application
    Filed: September 8, 2014
    Publication date: March 19, 2015
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Patent number: 8962331
    Abstract: Human somatic cells are reprogrammed to become induced pluripotent stem cells (iPS cells) by the introduction of a minicircle DNA vector. Cells of interest include adipose stem cells.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: February 24, 2015
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Joseph Wu, Michael T. Longaker, Mark A. Kay, Ning Sung, FangJun Jia, Zhi-Ying Chen, Nicholas Panetta, Deepak Gupta
  • Patent number: 8945885
    Abstract: The present invention provides minicircle nucleic acid vector formulations for use in administering to a subject, wherein the minicircle nucleic acid vectors include a polynucleotide of interest, a product hybrid sequence of a unidirectional site-specific recombinase, and are devoid of plasmid backbone bacterial DNA sequences. Also provided are methods of producing the subject formulations as well as methods for administering the minicircle nucleic acid vector formulations to a subject. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: February 3, 2015
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Zhi-Ying Chen, Mark A. Kay
  • Patent number: 8828726
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Grant
    Filed: April 4, 2006
    Date of Patent: September 9, 2014
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Patent number: 8445454
    Abstract: Compositions and methods are provided for the treatment of an ischemic cardiovascular condition by providing a patient with a novel non-viral minicircle DNA vector comprising polynucleotide sequences that potentiate HIF-1 activity, including RNAi or antisense agents selective for proteins involved in HIF1 inactivation.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: May 21, 2013
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Joseph Wu, Mark A. Kay, Mei Huang, Zhi-Ying Chen
  • Publication number: 20130034882
    Abstract: The present invention provides minicircle nucleic acid vector formulations for use in administering to a subject, wherein the minicircle nucleic acid vectors include a polynucleotide of interest, a product hybrid sequence of a unidirectional site-specific recombinase, and are devoid of plasmid backbone bacterial DNA sequences. Also provided are methods of producing the subject formulations as well as methods for administering the minicircle nucleic acid vector formulations to a subject. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications.
    Type: Application
    Filed: August 6, 2012
    Publication date: February 7, 2013
    Inventors: ZHI-YING CHEN, MARK A. KAY
  • Patent number: 8236548
    Abstract: The present invention provides minicircle nucleic acid vector formulations for use in administering to a subject, wherein the minicircle nucleic acid vectors include a polynucleotide of interest, a product hybrid sequence of a unidirectional site-specific recombinase, and are devoid of plasmid backbone bacterial DNA sequences. Also provided are methods of producing the subject formulations as well as methods for administering the minicircle nucleic acid vector formulations to a subject. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: August 7, 2012
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Zhi-Ying Chen, Mark A. Kay
  • Patent number: 8124407
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: February 28, 2012
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Publication number: 20110244566
    Abstract: Human somatic cells are reprogrammed to become induced pluripotent stem cells (iPS cells) by the introduction of a minicircle DNA vector. Cells of interest include adipose stem cells.
    Type: Application
    Filed: February 1, 2011
    Publication date: October 6, 2011
    Inventors: Joseph Wu, Michael T. Longaker, Mark A. Kay, Ning Sung, FangJun Jia, Zhi-Ying Chen, Nicholas Panetta, Deepak Gupta
  • Publication number: 20110126306
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are to characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Application
    Filed: January 13, 2011
    Publication date: May 26, 2011
    Inventors: Mark A. Kay, Zhi-Ying Chen
  • Publication number: 20110118333
    Abstract: Compositions and methods are provided for the treatment of an ischemic cardiovascular condition by providing a patient with a novel non-viral minicircle DNA vector comprising polynucleotide sequences that potentiate HIF-1 activity, including RNAi or antisense agents selective for proteins involved in HIF1 inactivation.
    Type: Application
    Filed: October 22, 2010
    Publication date: May 19, 2011
    Inventors: Joseph Wu, Mark A. Kay, Mei Huang, Zhi-Ying Chen
  • Patent number: 7897380
    Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject invention are characterized by being devoid of expression-silencing bacterial sequences, where in many embodiments the subject vectors include a unidirectional site-specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subject methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: March 1, 2011
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Mark A. Kay, Zhi-Ying Chen