Patents by Inventor Yen Hsu Chen

Yen Hsu Chen 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: 11730811
    Abstract: The present invention discloses a method for treating a subject suffering from a Flavivirus infection. The method includes a step of administering to the subject a pharmaceutical composition including a pharmaceutically effective amount of an anti-CD44 antibody.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: August 22, 2023
    Assignee: KAOHSIUNG MEDICAL UNIVERSITY
    Inventors: Yen-Hsu Chen, Chun-Yu Lin, Paraskevi Heldin
  • Publication number: 20210205450
    Abstract: The present invention discloses a method for treating a subject suffering from a Flavivirus infection. The method includes a step of administering to the subject a pharmaceutical composition including a pharmaceutically effective amount of an anti-CD44 antibody.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 8, 2021
    Applicant: Kaohsiung Medical University
    Inventors: Yen-Hsu Chen, Chun-Yu Lin, Paraskevi Heldin
  • Publication number: 20190107538
    Abstract: The present invention discloses a method to determine whether a warning sign will occur in a subject with the Flavivirus infectious illness, and a pharmaceutical composition. The method includes steps of measuring the level of serum hyaluronan of the subject, and determining that the warning sign will occur in his/her illness course when the level is higher than or equal to 70 ng/mL. It is identified in the invention that the level of the serum hyaluronan is an excellent predicator for the severity of the Flavivirus infectious illness.
    Type: Application
    Filed: January 26, 2018
    Publication date: April 11, 2019
    Applicant: Kaohsiung Medical University
    Inventors: Yen-Hsu Chen, Chun-Yu Lin, Paraskevi Heldin
  • Patent number: 8975234
    Abstract: A method of inhibiting the growth of Gram-positive bacteria comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is provided. The Gram-positive bacteria comprise methicillin-resistant Staphylococcus aureus. A method of treating sepsis comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is also provided. A method of treating leukemia comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is further provided.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: March 10, 2015
    Assignee: Kaohsiung Medical University
    Inventors: Lih-Geeng Chen, Yen-Hsu Chen, Chin Hsu, Hsin-Ju Chien, Shih-Han Kao, Yu-Wei Chang, Wan-Chun Huang
  • Publication number: 20150007206
    Abstract: A set-top box includes a receiving module, a shooting module, a determining module and a positioning module. The receiving module receives a first data from a set-top box. The shooting module shoots an image characteristic of a user of the set-top box location. The determining module detects whether the image characteristic of the user shoot by the shooting module of the set-top box is same as the image characteristic of the user of the first data. The positioning module obtains the video content and remains the video content in the position.
    Type: Application
    Filed: February 27, 2014
    Publication date: January 1, 2015
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YEN-HSU CHEN
  • Patent number: 8802737
    Abstract: A method for improving tetracycline-resistance of A. baumannii, by providing a ginger compound combined with tetracycline to against A. baumannii infection, wherein the ginger compound comprises [6]-dehydrogingerdione, [6]-shogaol and [6]-gingerol or [10]-gingerol, [6]-shogaol and [6]-gingerol.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: August 12, 2014
    Assignee: Kaohsiung Medical University
    Inventors: Yen-Hsu Chen, Hui-Min Wang, Chung-Yi Chen, Hsi-An Chen, Wei-Ru Lin
  • Publication number: 20140018324
    Abstract: A method for improving tetracycline-resistance of A. baumannii, by providing a ginger compound combined with tetracycline to against A. baumannii infection, wherein the ginger compound comprises [6]-dehydrogingerdione, [6]-shogaol and [6]-gingerol or [10]-gingerol, [6]-shogaol and [6]-gingerol.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: Kaohsiung Medical University
    Inventors: Yen-Hsu CHEN, Hui-Min WANG, Chung-Yi CHEN, Hsi-An CHEN, Wei-Ru LIN
  • Publication number: 20120232040
    Abstract: A medication for Acinetobacter baumannii infection comprises tetracycline; and a ginger compound, selecting from a group of [6]-dehydrogingerdione, [10]-gingerol, [6]-shogaol and [6]-gingerol. Also, a method for improving tetracycline-resistance of A. baumannii, by providing the ginger compound described above combined with tetracycline to against A. baumannii infection.
    Type: Application
    Filed: March 7, 2011
    Publication date: September 13, 2012
    Inventors: Yen-Hsu CHEN, Hui-Min Wang, Chung-Yi Chen, Hsi-An Chen, Wei-Ru Lin
  • Publication number: 20120190632
    Abstract: A method of inhibiting the growth of Gram-positive bacteria comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is provided. The Gram-positive bacteria comprise methicillin-resistant Staphylococcus aureus. A method of treating sepsis comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is also provided. A method of treating leukemia comprising administering an effective amount of Tellimagrandin II, its pharmaceutically acceptable salt, enantiomer, isomer or tautomer to a subject is further provided.
    Type: Application
    Filed: January 20, 2012
    Publication date: July 26, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventors: Lih-Geeng Chen, Yen-Hsu Chen, Chin Hsu, Hsin-Ju Chien, Shih-Han Kao, Yu-Wei Chang, Wan-Chun Huang
  • Publication number: 20090268573
    Abstract: According to one aspect, an optical recorder for recording data onto a disc includes a shock detector. The shock detector is used for determining whether the optical recorder is vibrated based on a servo error signal and generating a control signal. The control signal is used for interrupting recording data onto the disc when the optical recorder is vibrated.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 29, 2009
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Yen-Hsu Chen, Huan-Chieh Tseng
  • Publication number: 20080123208
    Abstract: A method is used for optimizing a parameter of an processing unit. The method is for providing an initial input Fi=0 to be a value of the parameter, and detecting a corresponding initial output O(Fi=0), determining step value ?F, providing a first input F0??F and a second input F0+?F, detecting a first output O(F0??F) and a second output O(F0+?F), determining whether the first output O(F0??F) is greater than the second output O(F0+?F), determining a first seeking direction, providing other inputs Fi, Fi+1, Fi+2, . . . Fi+n?1, and then detecting corresponding other outputs O(Fi), O(Fi+1), O(Fi+2), . . . O(Fi+n?1), wherein n is a natural number, determining a stop point Fi, stopping seeking along the first seeking direction at the stop point, identifying an extremum output, and identifying an input to be the optimized value of the parameter. An information storage apparatus for optimizing a parameter is also disclosed.
    Type: Application
    Filed: December 28, 2006
    Publication date: May 29, 2008
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YEN-HSU CHEN
  • Patent number: D491902
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: June 22, 2004
    Assignee: Tatung Co. Ltd.
    Inventor: Yen Hsu Chen