Patents by Inventor Meng Chuang

Meng Chuang 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: 10463645
    Abstract: The present invention relates to a method of delaying the onset of pulmonary fibrosis or treating pulmonary fibrosis, comprising administering to a subject in need an effective amount of an active ingredient selected from the group consisting of a compound of formula (I), a pharmaceutically acceptable salt of the compound of formula (I), and combinations thereof: wherein, A is a C5 alkyl or alkenyl optionally substituted with —OH or ?O; X is H or OH; Y is O; and R1 is H or absent, with the proviso that, when R1 is absent, Y and A bind together to form a five-membered ring.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: November 5, 2019
    Assignee: EVERFRONT BIOTECH INC.
    Inventors: Hong-Lin Su, Shinn-Zong Lin, Horng-Jyh Harn, Tzyy-Wen Chiou, Hong-Meng Chuang
  • Publication number: 20170333391
    Abstract: The present invention relates to a method of delaying the onset of pulmonary fibrosis or treating pulmonary fibrosis, comprising administering to a subject in need an effective amount of an active ingredient selected from the group consisting of a compound of formula (I), a pharmaceutically acceptable salt of the compound of formula (I), and combinations thereof: wherein, A is a C5 alkyl or alkenyl optionally substituted with —OH or ?O; X is H or OH; Y is O; and R1 is H or absent, with the proviso that, when R1 is absent, Y and A bind together to form a five-membered ring.
    Type: Application
    Filed: May 12, 2017
    Publication date: November 23, 2017
    Inventors: Hong-Lin SU, Shinn-Zong LIN, Horng-Jyh HARN, Tzyy-Wen CHIOU, Hong-Meng CHUANG
  • Patent number: 8786365
    Abstract: A decision feedback equalizer is disclosed. The decision feedback equalizer comprises an amplifier circuit and a latch. The amplifier circuit is configured to receive an input signal, a decision feedback signal and a control signal, and is configured to adjust its driving capability according to the decision feedback signal and the control signal to provide an amplified signal of the input signal. The latch is configured to latch the amplified signal as an output signal.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: July 22, 2014
    Assignee: Nanya Technology Corporation
    Inventor: Yu Meng Chuang
  • Publication number: 20140062597
    Abstract: A decision feedback equalizer is disclosed. The decision feedback equalizer comprises an amplifier circuit and a latch. The amplifier circuit is configured to receive an input signal, a decision feedback signal and a control signal, and is configured to adjust its driving capability according to the decision feedback signal and the control signal to provide an amplified signal of the input signal. The latch is configured to latch the amplified signal as an output signal.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 6, 2014
    Applicant: Nanya Technology Corporation
    Inventor: Yu Meng CHUANG
  • Patent number: 8350598
    Abstract: A multi-stage receiver comprises an input stage, an intermediate stage, and an output stage. The input stage is configured to provide a first signal and a second signal. The intermediate stage is coupled to the input stage and comprises a first amplifying circuit and a second amplifying circuit. Positive and negative input terminals of the first amplifying circuit receive the first signal and the second signal, respectively. Positive and negative input terminals of the second amplifying circuit receive the second signal and the first signal, respectively. The output stage is coupled to the intermediate stage and configured to generate low-skewed differential signals according to output signals of the intermediate stage.
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: January 8, 2013
    Assignee: Nanya Technology Corp.
    Inventor: Yu Meng Chuang
  • Publication number: 20120269296
    Abstract: A multi-stage receiver comprises an input stage, an intermediate stage, and an output stage. The input stage is configured to provide a first signal and a second signal. The intermediate stage is coupled to the input stage and comprises a first amplifying circuit and a second amplifying circuit. Positive and negative input terminals of the first amplifying circuit receive the first signal and the second signal, respectively. Positive and negative input terminals of the second amplifying circuit receive the second signal and the first signal, respectively. The output stage is coupled to the intermediate stage and configured to generate low-skewed differential signals according to output signals of the intermediate stage.
    Type: Application
    Filed: April 20, 2011
    Publication date: October 25, 2012
    Applicant: NANYA TECHNOLOGY CORP.
    Inventor: Yu Meng CHUANG
  • Patent number: 8274331
    Abstract: A differential receiver includes a first amplifying circuit and a second amplifying circuit. The first amplifying circuit comprises a first differential pair of PMOS transistors, a first current source, and a first load resistance section, while the second amplifying circuit comprises a second differential pair of NMOS transistors, a second current source, and a second load resistance section. With the structure of the first and second amplifying circuits, an increased input common mode range can be obtained.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: September 25, 2012
    Assignee: Nanya Technology Corp.
    Inventor: Yu Meng Chuang
  • Publication number: 20120194273
    Abstract: A differential receiver includes a first amplifying circuit and a second amplifying circuit. The first amplifying circuit comprises a first differential pair of PMOS transistors, a first current source, and a first load resistance section, while the second amplifying circuit comprises a second differential pair of NMOS transistors, a second current source, and a second load resistance section. With the structure of the first and second amplifying circuits, an increased input common mode range can be obtained.
    Type: Application
    Filed: January 28, 2011
    Publication date: August 2, 2012
    Applicant: NANYA TECHNOLOGY CORPORATION
    Inventor: YU MENG CHUANG
  • Publication number: 20060139509
    Abstract: The present invention provides a system including a liquid crystal display module and housing. The liquid crystal display module includes a liquid crystal panel and a frame. The frame has a recess part corresponding to a protrusion part of the housing. The liquid crystal display module connects to the housing by the recess part and protrusion part.
    Type: Application
    Filed: December 27, 2005
    Publication date: June 29, 2006
    Inventors: Yi Chang, Meng Chuang
  • Publication number: 20050128717
    Abstract: A flexible printed circuit board (FPC) with an extensible element for liquid crystal display (LCD) module is provided, wherein the extensible element can extend when it is forced. It can be used for different LCD modules to achieve the purpose of simplifying manufacturing process.
    Type: Application
    Filed: August 10, 2004
    Publication date: June 16, 2005
    Applicant: TOPPOLY OPTOELECTRONICS CORP.
    Inventors: Meng Chuang, Che-Kuei Mai
  • Publication number: 20040080357
    Abstract: A block parallel efuse apparatus blown with serial data input. The block parallel apparatus includes a high voltage source, efuse circuits, a plurality of multiplex, registers, and an input-output terminal, wherein each efuse circuit includes an efuse, a blown-control terminal, an input terminal, and an output terminal. Each efuse is coupled between the high voltage source and the output terminal of the efuse circuit.
    Type: Application
    Filed: January 10, 2003
    Publication date: April 29, 2004
    Applicant: Nanya Technology Corporation
    Inventors: Yu Meng Chuang, Mang-Shiang Wang
  • Patent number: 6720820
    Abstract: A block parallel efuse apparatus blown with serial data input. The block parallel apparatus includes a high voltage source, efuse circuits, a plurality of multiplex, registers, and an input-output terminal, wherein each efuse circuit includes an efuse, a blown-control terminal, an input terminal, and an output terminal. Each efuse is coupled between the high voltage source and the output terminal of the efuse circuit.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: April 13, 2004
    Assignee: Nanya Technology Corporation
    Inventors: Yu Meng Chuang, Mang-Shiang Wang