Patents by Inventor Chang-Yi Huang

Chang-Yi Huang 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: 20250102503
    Abstract: Systems and methods for detecting an analyte include test wands configured to employ immunochromatographic assay with new fluorescent labeling technology, a reading device that can specifically identify signals from wands and sync information to the mobile devices. The systems may quantitatively detect progesterone metabolites and hormones in urine to track the level changes, confirm ovulation, and/or evaluate menstruation status. The systems and methods assess and track an individual's ovulation cycle by monitoring a hormone pattern of that specific individual and establishing a dynamic threshold as a baseline for changes in the specific subject's hormones. The systems and methods further include enhancing the accuracy and reliability of lateral flow immunoassays through generation of signal curves plotting signal intensity versus time and comparative analysis of signal intensity over time to assess flowability within an assay and improve overall assay performance.
    Type: Application
    Filed: September 20, 2024
    Publication date: March 27, 2025
    Inventors: Sara Marska-Maj, Sylvia M. Kang, Zheng Yang, Chang-Yi Huang
  • Publication number: 20240392088
    Abstract: The disclosure generally relates to improving affinity interactions by the formation of an interconnected affinity agent network within a porous substrate via the use of metal complexes. More particularly, the disclosure generally relates to a binding support comprising a porous substrate as a component of a lateral flow assay device comprising at least one affinity agent associated with at least one metal coordination complex which forms an at least partially interconnected network with the porous substrate.
    Type: Application
    Filed: October 7, 2022
    Publication date: November 28, 2024
    Applicant: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Joe Maeji NOBUYOSHI, Chang-Yi HUANG, Manuel Christoph WIESER, Kai-Anders HANSEN
  • Publication number: 20240170672
    Abstract: The present invention relates to a method of forming a cured conductive binder material, to a method of forming a curable binder formulation, to a curable binder formulation, to a cured conductive binder material and to an electrochemical cell. The approached described may be useful for the formation of electrodes and other electroactive materials.
    Type: Application
    Filed: October 13, 2023
    Publication date: May 23, 2024
    Inventors: Kai-Anders HANSEN, Chang-Yi HUANG, Nobuyoshi MAEJI, Manuel Christoph WIESER
  • Publication number: 20240053348
    Abstract: This invention resides in using metal complex-activated particles to bind molecules, polymers and other particles to each other, so as to produce multifunctional conjugates having controlled ratios of two or more different molecules.
    Type: Application
    Filed: June 28, 2023
    Publication date: February 15, 2024
    Applicant: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Nobuyoshi Joe MAEJI, Chang-Yi HUANG
  • Patent number: 11726095
    Abstract: This invention resides in using metal complex-activated particles to bind molecules, polymers and other particles to each other, so as to produce multifunctional conjugates having controlled ratios of two or more different molecules.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: August 15, 2023
    Assignee: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Nobuyoshi Joe Maeji, Chang-Yi Huang
  • Publication number: 20230170468
    Abstract: The present invention relates to a method of forming a cured conductive binder material, to a method of forming a curable binder formulation, to a curable binder formulation, to a cured conductive binder material and to an electrochemical cell. In one embodiment, the method of forming a cured conductive binder material includes the steps of: (i) providing a liquid formulation comprising a liquid carrier, at least one active material, at least one polymeric binder and at least one modified metal coordination complex; and (ii) curing the liquid formulation of step (i), to thereby form a cured conductive binder material.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 1, 2023
    Applicant: ANTEO ENERGY TECHNOLOGY PTY LIMITED
    Inventors: Kai-Anders HANSEN, Chang-Yi HUANG, Nobuyoshi Joe MAEJI, Manuel Christoph WIESER
  • Patent number: 11202835
    Abstract: The present invention relates to a method of controlled competitive exchange of a first agent bound to a metal coordination complex with a competing agent, with selection of the nature of the first agent allowing a tailoring of the binding strength and thereby allowing for a desired level of control for subsequent displacement by the selected competing agent. The method may be employed for release of therapeutic agents, sequestration of larger molecules from a sample, generation of a preferred binding surface and the like.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: December 21, 2021
    Assignee: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Chang-Yi Huang, Nobuyoshi Joe Maeji
  • Patent number: 10930925
    Abstract: The invention relates to formulations comprising: (i) a first active material; (ii) a second active material; and (iii) a metal-coordination complex, wherein the first active material and the second active material have at least one surface property which is different, one from the other. Such formulations are more homogenous than those formed without the metal-coordination complex and can be used to form composite materials, such as those forming part of a conductive interface, having advantageous properties and providing for improvement in functionality of the conductive interface.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: February 23, 2021
    Assignee: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Chang-Yi Huang, Nobuyoshi Joe Maeji, Quansheng Song
  • Patent number: 10786606
    Abstract: The present invention relates to the coating of a range of functional heparins onto the surface of a substrate for which hemocompatibility is a key functional characteristic, such that the functionality of the functional heparin is maintained. The approach employs a metal coordination complex to bind to the substrate with the functional heparin binding to the metal coordination complex to thereby impart hemocompatibility.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 29, 2020
    Assignee: ANTEO TECHNOLOGIES PTY LTD.
    Inventors: Nobuyoshi Joe Maeji, Chang-Yi Huang
  • Patent number: 10768176
    Abstract: The present invention relates to reagents and methods for binding compounds to surfaces that are hydrophobic. More specifically, the invention relates to simple methods for coating of hydrophobic planar, membrane or particle surfaces to facilitate binding of molecules such as labels, dyes, synthetic and biological polymers and/or nanoparticles thereto.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: September 8, 2020
    Assignee: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Chang-yi Huang, Nobuyoshi Joe Maeji
  • Patent number: 10586984
    Abstract: The present invention describes the use of metal-ligand complexes within the active material of an electrode to provide for improvement in operation as well as to mitigate the cyclic stresses of swelling of the active material during charging and discharging operations and to provide resistance to dissolution of electrode active materials.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: March 10, 2020
    Assignee: ANTEO TECHNOLOGIES PTY LTD.
    Inventors: Chang-Yi Huang, Quansheng Song, Nobuyoshi Joe Maeji
  • Publication number: 20190109325
    Abstract: The invention relates to formulations comprising: (i) a first active material; (ii) a second active material; and (iii) a metal-coordination complex, wherein the first active material and the second active material have at least one surface property which is different, one from the other. Such formulations are more homogenous than those formed without the metal-coordination complex and can be used to form composite materials, such as those forming part of a conductive interface, having advantageous properties and providing for improvement in functionality of the conductive interface.
    Type: Application
    Filed: March 29, 2017
    Publication date: April 11, 2019
    Applicant: ANTEO TECHNOLOGIES PTY LTD
    Inventors: Chang-Yi HUANG, Nobuyoshi Joe MAEJI, Quansheng SONG
  • Publication number: 20180333500
    Abstract: The present invention relates to a method of controlled competitive exchange of a first agent bound to a metal coordination complex with a competing agent, with selection of the nature of the first agent allowing a tailoring of the binding strength and thereby allowing for a desired level of control for subsequent displacement by the selected competing agent. The method may be employed for release of therapeutic agents, sequestration of larger molecules from a sample, generation of a preferred binding surface and the like.
    Type: Application
    Filed: November 21, 2016
    Publication date: November 22, 2018
    Inventors: Chang-Yi Huang, Nobuyoshi Joe Maeji
  • Publication number: 20180243485
    Abstract: The present invention relates to the coating of a range of functional heparins onto the surface of a substrate for which hemocompatibility is a key functional characteristic, such that the functionality of the functional heparin is maintained. The approach employs a metal coordination complex to bind to the substrate with the functional heparin binding to the metal coordination complex to thereby impart hemocompatibility.
    Type: Application
    Filed: August 19, 2016
    Publication date: August 30, 2018
    Applicant: Anteo Technologies Pty Ltd
    Inventors: Nobuyoshi Joe MAEJI, Chang-Yi HUANG
  • Publication number: 20180097233
    Abstract: The present invention describes the use of metal-ligand complexes within the active material of an electrode to provide for improvement in operation as well as to mitigate the cyclic stresses of swelling of the active material during charging and discharging operations and to provide resistance to dissolution of electrode active materials.
    Type: Application
    Filed: April 19, 2016
    Publication date: April 5, 2018
    Applicant: Anteo Technologies Pty Ltd
    Inventors: Chang-Yi HUANG, Quansheng SONG, Nobuyoshi Joe MAEJI
  • Publication number: 20170115285
    Abstract: The present invention relates to reagents and methods for binding compounds to surfaces that are hydrophobic. More specifically, the invention relates to simple methods for coating of hydrophobic planar, membrane or particle surfaces to facilitate binding of molecules such as labels, dyes, synthetic and biological polymers and/or nanoparticles thereto.
    Type: Application
    Filed: June 17, 2015
    Publication date: April 27, 2017
    Inventors: Chang-yi Huang, Nobuyoshi Joe Maeji
  • Publication number: 20160178636
    Abstract: This invention resides in using metal complex-activated particles to bind molecules, polymers and other particles to each other, so as to produce multifunctional conjugates having controlled ratios of two or more different molecules.
    Type: Application
    Filed: August 13, 2014
    Publication date: June 23, 2016
    Applicant: Anteo Technologies Pty LTD
    Inventors: Nobuyoshi Joe Maeji, Chang-Yi Huang
  • Publication number: 20150253650
    Abstract: An image capture device and a clamping mechanism are provided. The clamping mechanism includes a main body, a holder, and a clamping member. The main body has two opposite surfaces, a first pivot portion and a second pivot portion, wherein the first pivot portion and the second pivot portion are disposed on the surfaces. The holder includes a fixing element for fixing an electronic device, wherein the holder is disposed on the first pivot portion and rotatable with respect to the main body on a plane. The clamping member is disposed on the second pivot portion and rotatable with respect to the main body on the plane.
    Type: Application
    Filed: January 26, 2015
    Publication date: September 10, 2015
    Inventors: Chang-Yi Huang, Kun-Lun Chen, Jia-Hong He
  • Patent number: 9081543
    Abstract: A docking device for connecting an electronic device includes a base and a connector. The connector has a body and a connecting port on the base. The body is provided on the base to be moved between a first position and a second position. The connecting port is hidden in the base when the body is moved to the first position, and the connecting is exposed to connect the electronic device when the body is moved to the second position. The docking device may be incorporated in a portable projector.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: July 14, 2015
    Assignee: Asia Optical Co., LTD.
    Inventors: Chien-Chao Liao, Deng-Ke Guo, Chang-Yi Huang
  • Patent number: 9036079
    Abstract: A combination apparatus and an operating method thereof are provided. The combination apparatus includes a first device, a second device and a connecting mechanism. The first device includes a first display unit and a first image capturing unit, wherein a picture is captured by the first image capture unit and converted into an image signal for the first display unit to display. The second device includes a second display unit with resolution different from that of the first display unit and is capable of wirelessly controlling the first device. The connecting mechanism is configured to detachably fasten the first device and the second device. The operating method of the combination apparatus includes utilizing the first device and/or the second device to capture a picture; and utilizing the first display unit and/or the second display unit to display the picture.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: May 19, 2015
    Assignees: SINTAI OPTICAL (SHENZHEN) CO., LTD., ASIA OPTICAL INTERNATIONAL LTD.
    Inventors: Chang-Yi Huang, Deng-Ke Guo, Wei-Wei Lei, Hai-Tao Zhang, Hsiang-Yin Lin