Patents by Inventor Chen-Hsuan Ho

Chen-Hsuan Ho 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: 10689362
    Abstract: A compound, capable of inhibiting kinases, for the treatments of diseases or disorders mediated by such kinases, has a structure of formula (I): or a stereoisomer, a tautomer, a pharmaceutically acceptable salt thereof. The compound can be used in the treatments of diseases or conditions mediated by CSF-1R, c-KIT, FLT3, or PDGFR kinases. Such diseases or conditions may include cancers, autoimmune diseases, and bone resorptive diseases.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: June 23, 2020
    Assignee: Development Center for Biotechnology
    Inventors: Shao-Zheng Peng, Chu-Bin Liao, Hung-Kai Chen, Chen-Hsuan Ho, Hung-Jyun Huang, Shian-Yi Chiou
  • Publication number: 20190308949
    Abstract: A compound, capable of inhibiting kinases, for the treatments of diseases or disorders mediated by such kinases, has a structure of formula (I): or a stereoisomer, a tautomer, a pharmaceutically acceptable salt thereof. The compound can be used in the treatments of diseases or conditions mediated by CSF-1R, c-KIT, FLT3, or PDGFR kinases. Such diseases or conditions may include cancers, autoimmune diseases, and bone resorptive diseases.
    Type: Application
    Filed: October 9, 2017
    Publication date: October 10, 2019
    Applicant: Development Center for Biotechnology
    Inventors: Shao-Zheng Peng, Chu-Bin Liao, Hung-Kai Chen, Chen-Hsuan Ho, Hung-Jyun Huang, Shian-Yi Chiou
  • Publication number: 20180034292
    Abstract: A portable power source with removal warning function includes a large battery, a interface, a charging and discharging circuit, a wireless communication module, an alarm module; and a processor. The interface can connect to one of an external power supply and battery (ED battery) of an electronic device. The charging and discharging circuit can charge and allow discharge of the large battery and the charging of an ED battery. The wireless communication module can communicate between the portable power source and the electronic device. The processor can determine whether a distance between the portable power source and the electronic device is within or beyond a preset distance and control the alarm module to sound if the distance is beyond the preset distance.
    Type: Application
    Filed: July 27, 2017
    Publication date: February 1, 2018
    Inventors: HUI YIN, CHUN-WEI PAN, CHIA- SHAN YU, GUO-HUA FENG, CHEN-HSUAN HO
  • Patent number: 7669065
    Abstract: A power-off circuit includes a power unit (10), a power management unit (20), an integrated circuit chip (IC chip, 40), a switching apparatus (30), and a clamp circuit (70). The switching apparatus produces and transmits a power-off instruction to the power management unit. The power management unit produces and transmits a power-off notice to the IC chip in accordance with the power-off instruction. And the IC chip feeds back a power-off affirmation in accordance with the power-off notice to the clamp circuit. The clamp circuit receives the power-off affirmation and produces and transmits interrupted power-off signals to the power management unit, till the power management unit completely cuts off power supplied from the power unit to the IC chip.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: February 23, 2010
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chun-Wei Pan, Han-Che Wang, Chen-Hsuan Ho, Shin-Hong Chung
  • Patent number: 7454534
    Abstract: An input circuit shared by multi signal sources each of which outputting a type of signals includes a processing unit (10). The processing unit includes a plurality of input pins (11) and an interrupt pin (12), each of the input pins connecting with one or more of the signal sources and receiving signals from the signal sources. The input circuit further includes a tristate buffer (30) The tristate buffer includes an enable pin (33) enabling the tristate buffer upon receiving an enable signal, a plurality of input pins (31) connecting with one or more of the signal sources and receiving signals from the signal sources, and a plurality of output pins (32) connecting with the interrupt pin of the processing unit and producing an interrupt signal to the interrupt pin according to the signals received at the input pins. A related wake-up signal input circuit is also provided.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: November 18, 2008
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chun-Wei Pan, Han-Che Wang, Chen-Hsuan Ho, Shin-Hong Chung
  • Publication number: 20070233911
    Abstract: An input circuit shared by multi signal sources each of which outputting a type of signals includes a processing unit (10). The processing unit includes a plurality of input pins (11) and an interrupt pin (12), each of the input pins connecting with one or more of the signal sources and receiving signals from the signal sources. The input circuit further includes a tristate buffer (30) The tristate buffer includes an enable pin (33) enabling the tristate buffer upon receiving an enable signal, a plurality of input pins (31) connecting with one or more of the signal sources and receiving signals from the signal sources, and a plurality of output pins (32) connecting with the interrupt pin of the processing unit and producing an interrupt signal to the interrupt pin according to the signals received at the input pins. A related wake-up signal input circuit is also provided.
    Type: Application
    Filed: November 29, 2006
    Publication date: October 4, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun-Wei Pan, Han-Che Wang, Chen-Hsuan Ho, Shin-Hong Chung
  • Publication number: 20070157004
    Abstract: A multi purpose switching circuit is provided. The multi purpose switching circuit is connected with a main unit (60) of an electronic apparatus and includes a multi purpose switch (10). The multi purpose switch is capable of receiving multiple manual operational inputs and accordingly producing multiple command signals. The multiple manual operational inputs are identified by a pushing time and a pushing count in a predetermined time of the multi purpose switch. The multiple command signals initiate the main unit to implement multiple functions such as starting up, shutting down and resetting itself. An electronic device including such a multi purpose switching circuit is also provided.
    Type: Application
    Filed: December 26, 2006
    Publication date: July 5, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Han-Che Wang, Chun-Wei Pan, Shin-Hong Chung, Chen-Hsuan Ho
  • Publication number: 20070132319
    Abstract: A power-off circuit includes a power unit (10), a power management unit (20), an integrated circuit chip (IC chip, 40), a switching apparatus (30), and a clamp circuit (70). The switching apparatus produces and transmits a power-off instruction to the power management unit. The power management unit produces and transmits a power-off notice to the IC chip in accordance with the power-off instruction. And the IC chip feeds back a power-off affirmation in accordance with the power-off notice to the clamp circuit. The clamp circuit receives the power-off affirmation and produces and transmits interrupted power-off signals to the power management unit, till the power management unit completely cuts off power supplied from the power unit to the IC chip.
    Type: Application
    Filed: December 11, 2006
    Publication date: June 14, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun-Wei Pan, Han-Che Wang, Chen-Hsuan Ho, Shin-Hong Chung