Patents by Inventor Chung-Ming Hsieh

Chung-Ming Hsieh 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: 20180125999
    Abstract: The invention relates to anti-epidermal growth factor (EGFR) antibodies and antibody drug conjugates (ADCs), including compositions and methods of using said antibodies and ADCs.
    Type: Application
    Filed: November 9, 2017
    Publication date: May 10, 2018
    Inventors: EDWARD B. REILLY, ANDREW C. PHILLIPS, LORENZO BENATUIL, FRITZ G. BUCHANAN, JONATHAN A. MEULBROEK, CHUNG-MING HSIEH, JENNIFER PEREZ
  • Publication number: 20180102767
    Abstract: Illustrated are a switched-capacitor DC-DC convertor and a control method thereof. The switched-capacitor DC-DC convertor includes a switched-capacitor circuit, a latched comparator and a clock generating module. The switched-capacitor circuit converts an input voltage into an output voltage through a phase switching operation. The latched comparator receives a clock signal, and compares the output voltage and a reference voltage according to the clock signal, to generate the control signal, which triggers a phase switching operation of the switched-capacitor circuit. The clock generating module generates the clock signal, and adjusts a frequency of the clock signal according to variation of the control signal.
    Type: Application
    Filed: February 1, 2017
    Publication date: April 12, 2018
    Inventors: Chung-Ming HSIEH, WEI-CHAN HSU
  • Patent number: 9915665
    Abstract: System and methods are disclosed for identifying and isolating antibodies with specific affinity with an antigen of interest. Multiple DNA libraries encoding antibodies or their fragments are designed such that the encoded antibodies from different libraries are tagged differently. These libraries may be transformed into yeast cells. The variants of the antibodies are displayed on the surface of the yeast cells and flow cytometry may be used to sort the cells based on antigen affinity and the different tags on the antibodies. By allowing multiple libraries to be screened simultaneously, the disclosed methods help improve the efficiency of affinity.
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: March 13, 2018
    Assignee: ABBVIE INC.
    Inventors: Lorenzo Benatuil, Jennifer Perez, Chung-Ming Hsieh
  • Patent number: 9898021
    Abstract: The present disclosure illustrates a dual-mode regulator circuit comprising: a first output terminal; a second output terminal; a switching regulator circuit coupled to the first output terminal and comprising a first transistor coupled between the first output terminal and ground; a linear regulator circuit coupled to the second output terminal and comprising a second transistor coupled between the second output terminal and a power source; a detection circuit configured to turn on the first transistor in order to connect the first output terminal to ground, turn on the second transistor in order to connect the second output terminal to the power source, and then generate a detection signal indicating whether an inductor is connected between the first and second output terminals; and a logic circuit configured to activate the switching regulator circuit or the linear regulator circuit according to the detection signal.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: February 20, 2018
    Assignee: Nuvoton Technology Corporation
    Inventor: Chung-Ming Hsieh
  • Publication number: 20180048226
    Abstract: A DC-DC power converter circuit includes a switched-capacitor circuit, an error amplifier, a latched comparator and a switching controller. The error amplifier adjusts an error amplification signal of the error amplifier in response to an output voltage of the switched-capacitor circuit and a reference voltage. The error amplification signal is then fed to the latched comparator as a comparison reference, resulting in the DC-DC power converter circuit being able to more precisely maintain the output voltage within a predetermined range.
    Type: Application
    Filed: June 8, 2017
    Publication date: February 15, 2018
    Inventors: CHUNG-MING HSIEH, WEI-CHAN HSU
  • Patent number: 9827330
    Abstract: The invention relates to anti-epidermal growth factor (EGFR) antibodies and antibody drug conjugates (ADCs), including compositions and methods of using said antibodies and ADCs.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: November 28, 2017
    Assignee: Abbvie Inc.
    Inventors: Edward B. Reilly, Andrew C. Phillips, Lorenzo Benatuil, Chung-Ming Hsieh, Jennifer Perez
  • Patent number: 9803009
    Abstract: Isolated binding proteins, e.g., antibodies or antigen binding portions thereof, which bind to tumor necrosis factor-alpha (TNF-?), e.g., human TNF-?, and related antibody-based compositions and molecules are disclosed. Also disclosed are pharmaceutical compositions comprising the antibodies, as well as therapeutic and diagnostic methods for using the antibodies.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: October 31, 2017
    Assignee: AbbVie Inc.
    Inventors: Chung-Ming Hsieh, Lorenzo Benatuil, Yuliya Kutskova, John Memmott, Jennifer Perez, Suju Zhong, Carrie Goodreau, Anca Clabbers
  • Patent number: 9725515
    Abstract: The present invention encompasses PRLR binding proteins. Specifically, the invention relates to antibodies that are chimeric, CDR grafted and humanized antibodies. Preferred antibodies have high affinity for hPRLR and neutralize hPRLR activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Methods of making and methods of using the antibodies of the invention are also provided. The antibodies, or antibody portions, of the invention are useful for detecting hPRLR and for inhibiting hPRLR activity, e.g., in a human subject suffering from a disorder in which hPRLR activity is detrimental. Also included in the invention are anti-PRLR antibody drug conjugates (ADCs).
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: August 8, 2017
    Assignee: AbbVie Inc.
    Inventors: Mark Anderson, Jieyi Wang, Archana Thakur, Debra Chao, Chung-Ming Hsieh, Qian Zhang, Edward B. Reilly
  • Publication number: 20170166633
    Abstract: The subject invention relates to isolated proteins, particularly monoclonal antibodies, which bind and neutralize RGM A protein. Specifically, these antibodies have the ability to inhibit the binding of RGM A to its receptor and/or coreceptors. These antibodies or portions thereof of the invention are useful for detecting RGM A and for inhibiting RGM A activity, for example in a human suffering from a disorder including but nor limited to multiple sclerosis, mammalian brain trauma, spinal cord injury, stroke, neurodegenerative diseases, and schizophrenia.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 15, 2017
    Inventors: Bernhard K. Mueller, Martin Schmidt, Eve Barlow, Mary Leddy, Chung-Ming Hsieh, Philip Bardwell
  • Publication number: 20170160756
    Abstract: The present disclosure illustrates a dual-mode regulator circuit comprising: a first output terminal; a second output terminal; a switching regulator circuit coupled to the first output terminal and comprising a first transistor coupled between the first output terminal and ground; a linear regulator circuit coupled to the second output terminal and comprising a second transistor coupled between the second output terminal and a power source; a detection circuit configured to turn on the first transistor in order to connect the first output terminal to ground, turn on the second transistor in order to connect the second output terminal to the power source, and then generate a detection signal indicating whether an inductor is connected between the first and second output terminals; and a logic circuit configured to activate the switching regulator circuit or the linear regulator circuit according to the detection signal.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 8, 2017
    Inventor: CHUNG-MING HSIEH
  • Patent number: 9663587
    Abstract: Proteins that bind IL-17 and/or IL-17F are described along with their use in composition and methods for treating, preventing, and diagnosing IL-17 related diseases and for detecting IL-17 in cells, tissues, samples, and compositions.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: May 30, 2017
    Assignee: ABBVIE INC.
    Inventors: Chung-Ming Hsieh, Margaret Hugunin, Anwar Murtaza, Bradford L. McRae, Yuliya Kutskova, John E. Memmott, Jennifer M. Perez, Suju Zhong, Edit Tarcsa, Anca Clabbers, Craig Wallace, Shaughn H. Bryant, Mary R. Leddy
  • Patent number: 9655964
    Abstract: Engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease are provided.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: May 23, 2017
    Assignee: AbbVie Inc.
    Inventors: Jennifer Perez, Suju Zhong, Lucia Eaton, Anca Clabbers, Chung-Ming Hsieh, Lorenzo Benatuil, Yuliya Kutskova, John E. Memmott, Margaret Hugunin, Alyssa Brito
  • Patent number: 9614435
    Abstract: A power optimization device and method thereof for energy harvesting apparatus are disclosed. The power optimization device includes a charge pump, a voltage comparator, an output switch, a counter and a frequency control module. By detecting the voltage outputted from the power optimization device under various operating frequencies to obtain a calculation result and increase or decrease an operating frequency of the charge pump according to the calculation result, so as to dynamically adjust the operating frequency to optimize the power outputted from the power optimization device according to the voltage outputted from the energy harvesting apparatus to an electricity storage unit and energy loss caused by the change of the operating frequency.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: April 4, 2017
    Assignee: NUVOTON TECHNOLOGY CORPORATION
    Inventors: Chung-Ming Hsieh, Wei-Chan Hsu
  • Publication number: 20170088611
    Abstract: Provided are protein, nucleic acid, and cellular libraries of single chain multivalent binding proteins (e.g., scDVD and scDVDFab molecules) and methods of using these of these libraries for the screening of single chain multivalent binding proteins using cell surface display technology (e.g., yeast display).
    Type: Application
    Filed: August 30, 2016
    Publication date: March 30, 2017
    Inventors: Lorenzo BENATUIL, Chung-Ming HSIEH
  • Patent number: 9605069
    Abstract: The subject invention relates to isolated proteins, particularly monoclonal antibodies, which bind and neutralize RGM A protein. Specifically, these antibodies have the ability to inhibit the binding of RGM A to its receptor and/or coreceptors. These antibodies or portions thereof of the invention are useful for detecting RGM A and for inhibiting RGM A activity, for example in a human suffering from a disorder including but nor limited to multiple sclerosis, mammalian brain trauma, spinal cord injury, stroke, neurodegenerative diseases, and schizophrenia.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: March 28, 2017
    Assignees: AbbVie Deutschland GmbH & Co. KG, AbbVie Inc.
    Inventors: Bernhard K. Mueller, Martin Schmidt, Eve Barlow, Mary Leddy, Chung-Ming Hsieh, Philip Bardwell
  • Publication number: 20170072065
    Abstract: The invention relates to anti-epidermal growth factor (EGFR) antibodies and antibody drug conjugates (ADCs), including compositions and methods of using said antibodies and ADCs.
    Type: Application
    Filed: November 11, 2016
    Publication date: March 16, 2017
    Inventors: Edward B. Reilly, Andrew C. Phillips, Lorenzo Benatuil, Fritz G. Buchanan, Jonathan A. Meulbroek, Chung-Ming Hsieh, Jennifer Perez
  • Publication number: 20170058027
    Abstract: Proteins that bind IL-1? and IL-1? are described along with their use in compositions and methods for treating, preventing, and diagnosing IL-1-related disorders and for detecting IL-1? and IL-1? in cells, tissues, samples, and compositions.
    Type: Application
    Filed: May 16, 2016
    Publication date: March 2, 2017
    Applicant: AbbVie Inc.
    Inventors: Chengbin WU, Dominic J. AMBROSI, Chung-ming HSIEH, Tariq GHAYUR
  • Publication number: 20170022281
    Abstract: The present invention encompasses PRLR binding proteins. Specifically, the invention relates to antibodies that are chimeric, CDR grafted and humanized antibodies. Preferred antibodies have high affinity for hPRLR and neutralize hPRLR activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Methods of making and methods of using the antibodies of the invention are also provided. The antibodies, or antibody portions, of the invention are useful for detecting hPRLR and for inhibiting hPRLR activity, e.g., in a human subject suffering from a disorder in which hPRLR activity is detrimental. Also included in the invention are anti-PRLR antibody drug conjugates (ADCs).
    Type: Application
    Filed: June 7, 2016
    Publication date: January 26, 2017
    Applicant: AbbVie Inc.
    Inventors: Mark Anderson, Jieyi Wang, Archana Thakur, Debra Chao, Chung-Ming Hsieh, Qian Zhang, Edward B. Reilly, Enrico L. Digiammarino, Kenton L. Longenecker, Russell A. Judge, David A. Egan, Charles W. Hutchins
  • Patent number: 9550986
    Abstract: The present invention relates to improved methods for antibody engineering, e.g., humanization. In particular, the disclosure provides a high-throughput antibody humanization process that can be automated by computer-implementation.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: January 24, 2017
    Assignee: AbbVie Inc.
    Inventors: Feng Dong, Lorenzo Benatuil, Jijie Gu, Chung-Ming Hsieh
  • Publication number: 20170002075
    Abstract: The present application relates to isolated proteins, particularly monoclonal antibodies, in particular CDR-grafted, humanized antibodies which bind to RAGE protein. Specifically, these antibodies have the ability to inhibit the binding of RAGE to its various ligands. The antibodies or portions thereof of described in the present application are useful for treating a disease or disorder characterized by or induced by pathophysiological ligands of RAGE, for example missfolded proteins like amyloid ? and advanced glycation-end-products.
    Type: Application
    Filed: July 18, 2016
    Publication date: January 5, 2017
    Inventors: Jijie GU, Chung-Ming HSIEH, Zhen WU, Enrico L. DiGIAMMARINO, Feng LUO, Gerard B. FOX, John E. HARLAN, Martin SCHMIDT, Ralf LOEBBERT, Reinhold MUELLER, Ulrich EBERT, Volker NIMMRICH