Patents by Inventor Kuang Hsu

Kuang Hsu 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: 20230001050
    Abstract: The present invention discloses a bone void filler and a method for manufacturing the same by natural calcium-containing waste, which comprises steps of mixing 5-20 wt % of a calcium-containing waste powder, 5-20 wt % of acetic acid and a remaining weight percentage of water uniformly to obtain a mixing solution; adding 5-20 vol % of a diammonium hydrogen phosphate solution to the mixing solution to obtain a suspension; controlling a pH value of the suspension to obtain an alkaline solution; leaving the alkaline solution at room temperature for precipitation for 0.1 to 72 hours, centrifuging or suction filtrating the alkaline solution to obtain a precipitate, drying and grinding the precipitate to obtain hydroxyapatite; and mixing 30-60 wt % of a pore former and 30-60 wt % of the hydroxyapatite and a remaining weight percentage of a binder uniformly to form a mixture, compression molding the mixture in a mold and sintering the compression-molded mixture.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 5, 2023
    Inventors: WEN-FU HO, HUI-CHUN YU, SHIH-CHING WU, HSUEH-CHUAN HSU, CHI-JEN CHUNG, SHIH-KUANG HSU
  • Publication number: 20220299802
    Abstract: An electro-optical intensity modulation apparatus has a non-linear optical substrate and electrodes. The non-linear optical substrate is provided with a first branch waveguide, a second branch waveguide, a first channel waveguide and a second channel waveguide thereon. The first channel waveguide and the second channel waveguide are disposed between the first branch waveguide and the second branch waveguide, and the first channel waveguide and the second channel waveguide are branched from the first branch waveguide and converged at the second branch waveguide.
    Type: Application
    Filed: May 25, 2021
    Publication date: September 22, 2022
    Inventors: HUNG-PIN CHUNG, TSUNG-YEH HO, KUANG-HSU HUANG, SUNG-LIN YANG, YIN-WU CHEN, HOU-CHUNG HUNG
  • Publication number: 20220223755
    Abstract: A diode array includes a substrate and a plurality of light emitting diodes disposed on the substrate and arranged in an array. Each of the light emitting diodes includes a stack of functional layers includes a first semiconductor layer, a second semiconductor layer, and a light emitting layer located between the first semiconductor layer and the second semiconductor layer. At least one of the light emitting diodes includes a first current limiting region covering at least a portion of the first semiconductor layer, the light emitting layer or the second semiconductor layer; a first electrode electrically connected to the first semiconductor layer; and a second electrode electrically connected to the second semiconductor layer, wherein the first electrode and the second electrode are disposed at the same side of the first semiconductor layer.
    Type: Application
    Filed: February 23, 2022
    Publication date: July 14, 2022
    Inventors: HUNG-CHENG LIN, HUNG-KUANG HSU, HUA-CHEN HSU
  • Patent number: 11378744
    Abstract: An integrated biplane optical sensing core chip has a non-linear optical substrate, a first waveguide structure, a second waveguide structure and a waveguide coupled fiber. The non-linear optical substrate, the first waveguide structure and the second waveguide structure are made of the same nonlinear optical material. The first waveguide structure is connected to the second waveguide structure via a waveguide coupled fiber is outside and independent to the non-linear optical substrate. Therefore, the first waveguide structure and the second waveguide structure can overlap in the vertical direction, and can be set close to each other in the horizontal and vertical directions, so the integrated biplane optical sensing core chip can be miniaturized and can meet reciprocity. The integrated biplane optical sensing core chip is suitable for an optical fiber sensor, and the optical fiber sensor can be a fiber-optic gyroscope or a fiber-optic current sensor.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: July 5, 2022
    Assignee: POLARIS PHOTONICS LIMITED
    Inventors: Hung-Pin Chung, Tsung-Yeh Ho, Hou-Chung Hung, Yin-Wu Chen, Sung-Lin Yang, Kuang-Hsu Huang
  • Patent number: 11320429
    Abstract: Devices and associated methods for analyzing patient samples are disclosed herein. In some embodiments, a device includes a housing base configured to retain a test strip, and a housing cover configured to couple to the housing base to at least partially enclose the test strip. The housing cover can include a fluid reservoir configured to hold a solution for hydrating a sample swab. The housing can further include an aperture configured to permit transfer of a sample from the sample swab onto the test strip.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: May 3, 2022
    Assignee: Global Diagnostic Systems, Benefit LLC
    Inventors: Wendy Strongin, Elliott Millenson, Carolyn S. Millenson, Weiwei Wu, Yingmin Fu, Shengcheng Fu, Kuang-hsu Cheng, William David Postle, David Andrew Jones, Giovanni Ciampa, Siao Hau Teh
  • Patent number: 11296254
    Abstract: A diode array is provided. The diode array includes a substrate and a plurality of light emitting diodes disposed on the substrate and arranged in an array, wherein each of the light emitting diodes includes a stack of functional layers comprising a first type semiconductor layer, a second type semiconductor layer, and a light emitting layer located between the first type semiconductor layer and the second type semiconductor layer, wherein at least one of the light emitting diodes includes: a first current limiting region abutting a vertically extending boundary of the second semiconductor layer; wherein, with respect to a top down view, the first current limiting region is formed about an outer edge of the light emitting diode and an outer perimeter of the first current limiting region is equal to or less than 400 micrometers (?m).
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: April 5, 2022
    Assignee: VISIONLABS CORPORATION
    Inventors: Hung-Cheng Lin, Hung-Kuang Hsu, Hua-Chen Hsu
  • Publication number: 20220093834
    Abstract: A light emitting-diode (LED) display device is provided. The display device comprises plural pixels arranged in array and each pixel includes at least one LED chip. The LED chip is disposed at a cavity of a black matrix (BM) layer and electrical connected to a transistor of a circuit substrate, wherein the transistor is below the BM layer.
    Type: Application
    Filed: September 16, 2021
    Publication date: March 24, 2022
    Inventors: HUNG-CHENG LIN, HUNG-KUANG HSU, HUA-CHEN HSU
  • Publication number: 20210325602
    Abstract: An integrated biplane optical sensing core chip has a non-linear optical substrate, a first waveguide structure, a second waveguide structure and a waveguide coupled fiber. The non-linear optical substrate, the first waveguide structure and the second waveguide structure are made of the same nonlinear optical material. The first waveguide structure is connected to the second waveguide structure via a waveguide coupled fiber is outside and independent to the non-linear optical substrate. Therefore, the first waveguide structure and the second waveguide structure can overlap in the vertical direction, and can be set close to each other in the horizontal and vertical directions, so the integrated biplane optical sensing core chip can be miniaturized and can meet reciprocity. The integrated biplane optical sensing core chip is suitable for an optical fiber sensor, and the optical fiber sensor can be a fiber-optic gyroscope or a fiber-optic current sensor.
    Type: Application
    Filed: April 9, 2021
    Publication date: October 21, 2021
    Inventors: HUNG-PIN CHUNG, TSUNG-YEH HO, HOU-CHUNG HUNG, YIN-WU CHEN, SUNG-LIN YANG, KUANG-HSU HUANG
  • Publication number: 20210299366
    Abstract: A breathing airflow detecting device for a nebulizing device is disclosed. The breathing airflow detecting device includes a case, wherein a light switching module and a light blocking element are arranged in the case. The light blocking element is arranged between optical routes of a light emitting element and a light receiving element. When airflow from an inlet blows and swings the light blocking element, the light blocking element blocks light or passes light to the light receiving element. When the light receiving element detects the variation of light, the light receiving element emits a signal from the output port of the light switching module to drive or stop driving a nebulizing device. As a result, when a patient breathes, the nebulizing device is driven such that the volume of the nebulized medicine is accurately inhaled into the patient's lungs.
    Type: Application
    Filed: May 7, 2020
    Publication date: September 30, 2021
    Inventors: HUNG KUANG HSU, SHIH MING CHUANG, YU CHIH CHEN
  • Publication number: 20210119343
    Abstract: A capacitive stealth composite structure includes a plurality of structural layers stacked in a thickness direction, and the number of layers of the structural layers is three or more, wherein each of the structural layers consists of a plurality of electromagnetic wave absorbing patterns and a plurality of insulation patterns alternately arranged in a horizontal direction. The electromagnetic wave absorbing patterns in each of the structural layers are aligned with the insulation patterns of an adjacent structural layer, and the insulation patterns in each of the structural layers are aligned with the electromagnetic wave absorbing patterns of an adjacent structural layer.
    Type: Application
    Filed: April 8, 2020
    Publication date: April 22, 2021
    Applicant: National Tsing Hua University
    Inventors: Hao-Wei Fu, Hsin-Jung Tsai, Wen-Kuang Hsu
  • Publication number: 20210057607
    Abstract: A diode array is provided. The diode array includes a substrate and a plurality of light emitting diodes disposed on the substrate and arranged in an array, wherein each of the light emitting diodes includes a stack of functional layers comprising a first type semiconductor layer, a second type semiconductor layer, and a light emitting layer located between the first type semiconductor layer and the second type semiconductor layer, wherein at least one of the light emitting diodes includes: a first current limiting region abutting a vertically extending boundary of the second semiconductor layer; wherein, with respect to a top down view, the first current limiting region is formed about an outer edge of the light emitting diode and an outer perimeter of the first current limiting region is equal to or less than 400 micrometers (?m).
    Type: Application
    Filed: June 30, 2020
    Publication date: February 25, 2021
    Inventors: HUNG-CHENG LIN, HUNG-KUANG HSU, HUA-CHEN HSU
  • Publication number: 20200222315
    Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule and a fill formulation comprising one or more antiprogestins dispersed in a mixture of isopropyl palmitate or isopropyl myristate and a polyethylene glycol.
    Type: Application
    Filed: February 11, 2020
    Publication date: July 16, 2020
    Inventors: Joseph S. PODOLSKI, Kuang Hsu
  • Patent number: 10555900
    Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule and a fill formulation comprising one or more antiprogestins dispersed in a mixture of isopropyl palmitate or isopropyl myristate and a polyethylene glycol.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: February 11, 2020
    Assignee: ALLERGAN PHARMACEUTICALS INTERNATIONAL LIMITED
    Inventors: Joseph S. Podolski, Kuang Hsu
  • Patent number: 10529994
    Abstract: A seawater battery includes an anode and a cathode corresponding to the anode. The cathode cooperates with the anode to produce a current and includes a metal substrate and a mixture coating layer. The mixture coating layer covered on the metal substrate includes a conductive polymer material and a plurality of carbon nanotubes mixed with the conductive polymer material.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: January 7, 2020
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Wen-Kuang Hsu, Hsiao-Ling Chen, Hsin-Jung Tsai
  • Patent number: 10328022
    Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule comprising one or more antiprogestins.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: June 25, 2019
    Assignee: REPROS THERAPEUTICS INC.
    Inventors: Joseph S. Podolski, Kuang Hsu
  • Publication number: 20180325810
    Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule and a fill formulation comprising one or more antiprogestins dispersed in a mixture of isopropyl palmitate or isopropyl myristate and a polyethylene glycol.
    Type: Application
    Filed: July 20, 2018
    Publication date: November 15, 2018
    Inventors: Joseph S. Podolski, Kuang Hsu
  • Patent number: 10064815
    Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule and a fill formulation comprising one or more antiprogestins dispersed in a mixture of isopropyl palmitate or isopropyl myristate and a polyethylene glycol.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: September 4, 2018
    Inventors: Joseph S. Podolski, Kuang Hsu
  • Patent number: 9914696
    Abstract: The present invention provides a one-pot method for synthesizing clomiphene (a mixture of the isomers cis-clomiphene and trans-clomiphene) utilizing a single solvent. In a preferred embodiment, the single solvent is dichloromethane (DCM, also known as methylene chloride). The present invention provides an improved method for synthesizing clomiphene and purifying clomiphene isomers.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: March 13, 2018
    Assignee: Repros Therapeutics Inc.
    Inventors: Joseph S. Podolski, Kuang Hsu
  • Patent number: 9803800
    Abstract: A displacement mechanism includes a base, three rails, three arm assemblies, a moving platform, and three parallel linkage assemblies. The rails stand on the base. Each of the arm assemblies has a first end and a second end. The first ends are slidably connected to the rails, respectively. Each of the arm assemblies is configured to swing in a space among the rails. The moving platform is parallel to the base. Two ends of each of the parallel linkage assemblies are connected to the second end of the corresponding arm assembly and the moving platform in a multidirectional rotating way, respectively. Each of the arm assemblies substantially extends away from the base from the corresponding rail, and each of the parallel linkage assemblies substantially extends toward the base from the second end of the corresponding arm assembly.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: October 31, 2017
    Assignee: NATIONAL TAIPEI UNIVERSITY of TECHNOLOGY
    Inventors: Hsiu-Ying Hwang, Hang-Kuang Hsu, Chien-Te Lee, Yu-Chih Chu
  • Publication number: 20170301927
    Abstract: A seawater battery includes an anode and a cathode corresponding to the anode. The cathode cooperates with the anode to produce a current and includes a metal substrate and a mixture coating layer. The mixture coating layer covered on the metal substrate includes a conductive polymer material and a plurality of carbon nanotubes mixed with the conductive polymer material.
    Type: Application
    Filed: August 2, 2016
    Publication date: October 19, 2017
    Inventors: Wen-Kuang HSU, Hsiao-Ling CHEN, Hsin-Jung TSAI