Patents by Inventor Hung-Wei Chih

Hung-Wei Chih 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: 20240071947
    Abstract: A semiconductor package including a ring structure with one or more indents and a method of forming are provided. The semiconductor package may include a substrate, a first package component bonded to the substrate, wherein the first package component may include a first semiconductor die, a ring structure attached to the substrate, wherein the ring structure may encircle the first package component in a top view, and a lid structure attached to the ring structure. The ring structure may include a first segment, extending along a first edge of the substrate, and a second segment, extending along a second edge of the substrate. The first segment and the second segment may meet at a first corner of the ring structure, and a first indent of the ring structure may be disposed at the first corner of the ring structure.
    Type: Application
    Filed: August 30, 2022
    Publication date: February 29, 2024
    Inventors: Yu-Ling Tsai, Lai Wei Chih, Meng-Tsan Lee, Hung-Pin Chang, Li-Han Hsu, Chien-Chia Chiu, Cheng-Hung Lin
  • Publication number: 20190010229
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: April 2, 2018
    Publication date: January 10, 2019
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey AMPHLETT, Wei ZHANG, Michael FLEMING, Hung-Wei CHIH
  • Patent number: 9998720
    Abstract: An image processing method is provided. The image processing method includes the following steps: blending a plurality of exposure frames captured by one or more image capturing devices using a plurality of exposure times to generate a real-time image; analyzing one or more regions of interest (ROIs) of the real-time image according to ROI information about the one or more ROIs of the real-time image, and accordingly generating an analysis result; and utilizing an image processor for referring to the analysis result to locally adjust image data within the one or more ROIs of the real-time image to generate an adjusted real-time image in real time.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: June 12, 2018
    Assignee: MEDIATEK INC.
    Inventors: Cheng-Che Chan, Hung-Wei Chih, Chung-Yao Hung, Cheng-Che Chen
  • Publication number: 20170332060
    Abstract: An image processing method is provided. The image processing method includes the following steps: blending a plurality of exposure frames captured by one or more image capturing devices using a plurality of exposure times to generate a real-time image; analyzing one or more regions of interest (ROIs) of the real-time image according to ROI information about the one or more ROIs of the real-time image, and accordingly generating an analysis result; and utilizing an image processor for referring to the analysis result to locally adjust image data within the one or more ROIs of the real-time image to generate an adjusted real-time image in real time.
    Type: Application
    Filed: May 11, 2016
    Publication date: November 16, 2017
    Inventors: Cheng-Che Chan, Hung-Wei Chih, Chung-Yao Hung, Cheng-Che Chen
  • Publication number: 20170137535
    Abstract: Pharmaceutical formulations comprising monoclonal anti-Factor D antibodies, and their production and use for the treatment of complement-associated ocular diseases are disclosed. The formulations include pre-lyophilized, lyophilized and reconstituted stable liquid formulations of anti-Factor D antibodies, including lampalizumab.
    Type: Application
    Filed: October 27, 2016
    Publication date: May 18, 2017
    Inventors: Christopher Petry, Benson Gikanga, Hung-Wei Chih, Jun Liu
  • Publication number: 20160367696
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: May 19, 2016
    Publication date: December 22, 2016
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey AMPHLETT, Wei ZHANG, Michael FLEMING, Hung-Wei CHIH
  • Patent number: 9114179
    Abstract: The present invention provides an immunoconjugate formulation that is substantially free of particles, the immunoconjugate formulation comprising: an immunoconjugate and one or more excipients selected from the group consisting of: sucrose, polysorbate 20, polysorbate 80, cyclodextrin, dextrose, glycerol, polyethylene glycol, mannitol, sodium chloride, and an amino acid, wherein the formulation is a buffered aqueous solution having a pH of 4.5 to 7.6. The present invention also provides an immunoconjugate formulation that is substantially free of aggregates, the immunoconjugate formulation comprising: an immunoconjugate and one or more excipients selected from the group consisting of histidine, sucrose, glycine and sodium chloride, wherein the formulation is a buffered aqueous solution having a pH of 4.5 to 7.6. The present invention further provides an immunoconjugate formulation that is substantially free of both particles and aggregates.
    Type: Grant
    Filed: August 3, 2006
    Date of Patent: August 25, 2015
    Assignee: ImmunoGen, Inc.
    Inventors: Wei Zhang, Michael S. Fleming, Godfrey Amphlett, Hung-wei Chih, Elizabeth Bartlett
  • Publication number: 20140294864
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: June 13, 2014
    Publication date: October 2, 2014
    Inventors: Godfrey AMPHLETT, Wei ZHANG, Michael FLEMING, Hung-Wei CHIH
  • Patent number: 8704848
    Abstract: A transform model is established by the calibration system for color transformation between a first color space and a second color space. Three first target curves are defined and transformed by the transform model so as to establish three look-up tables. The display is calibrated according to the three look-up tables such that the color temperature of the display may be substantially constant for every gray-level.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: April 22, 2014
    Assignee: Young Lighting Technology Inc.
    Inventors: Chao-Wen Liu, Hung-Wei Chih
  • Publication number: 20110300162
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: August 18, 2011
    Publication date: December 8, 2011
    Applicant: IMMUNOGEN, INC.
    Inventors: Godfrey AMPHLETT, Wei ZHANG, Michael FLEMING, Hung-Wei CHIH
  • Publication number: 20100265266
    Abstract: A calibration system and a method thereof for color calibration of a display are provided. A transform model is established by the calibration system for color transformation between a first color space and a second color space. Three first target curves are defined and transformed by the transform model so as to establish three look-up tables. The display is calibrated according to the three look-up tables such that the color temperature of the display may be substantially constant for every gray-level.
    Type: Application
    Filed: June 10, 2009
    Publication date: October 21, 2010
    Applicant: Coretronic Display Solution Corporation
    Inventors: Chao-Wen Liu, Hung-Wei Chih
  • Publication number: 20090142361
    Abstract: The invention provides a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human the reconstituted composition such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: February 6, 2009
    Publication date: June 4, 2009
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey AMPHLETT, Wei ZHANG, Michael FLEMING, Hung-Wei Chih
  • Patent number: 7494649
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: February 24, 2009
    Assignee: ImmunoGen, Inc.
    Inventors: Godfrey Amphlett, Wei Zhang, Michael Fleming, Hung-Wei Chih
  • Publication number: 20070031402
    Abstract: The present invention provides an immunoconjugate formulation that is substantially free of particles, the immunoconjugate formulation comprising: an immunoconjugate and one or more excipients selected from the group consisting of: sucrose, polysorbate 20, polysorbate 80, cyclodextrin, dextrose, glycerol, polyethylene glycol, mannitol, sodium chloride, and an amino acid, wherein the formulation is a buffered aqueous solution having a pH of 4.5 to 7.6. The present invention also provides an immunoconjugate formulation that is substantially free of aggregates, the immunoconjugate formulation comprising: an immunoconjugate and one or more excipients selected from the group consisting of histidine, sucrose, glycine and sodium chloride, wherein the formulation is a buffered aqueous solution having a pH of 4.5 to 7.6. The present invention further provides an immunoconjugate formulation that is substantially free of both particles and aggregates.
    Type: Application
    Filed: August 3, 2006
    Publication date: February 8, 2007
    Inventors: Wei Zhang, Michael Fleming, Godfrey Amphlett, Hung-wei Chih, Elizabeth Bartlett
  • Publication number: 20070009539
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: September 14, 2006
    Publication date: January 11, 2007
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey Amphlett, Wei Zhang, Michael Fleming, Hung-Wei Chih
  • Publication number: 20070009540
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: September 14, 2006
    Publication date: January 11, 2007
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey Amphlett, Wei Zhang, Michael Fleming, Hung-Wei Chih
  • Publication number: 20070009541
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: September 14, 2006
    Publication date: January 11, 2007
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey Amphlett, Wei Zhang, Michael Fleming, Hung-Wei Chih
  • Publication number: 20040241174
    Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.
    Type: Application
    Filed: May 14, 2004
    Publication date: December 2, 2004
    Applicant: ImmunoGen, Inc.
    Inventors: Godfrey Amphlett, Wei Zhang, Michael Fleming, Hung-Wei Chih