Patents by Inventor Chih-Hou Chien

Chih-Hou Chien 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: 11313550
    Abstract: A light guiding column is with a waterproofing function and for guiding light emitted from a light emitting component to outside of a case. The light emitting component is disposed on a base plate. The base plate is disposed inside the case. The light guiding column includes a first end portion and a second end portion. The first end portion passes through a through hole formed on the case in a tight-fitting manner. The second end portion is opposite to the first end portion and clamped between the base plate and the case in a tight-fitting manner. A chamber is formed between the second end portion and the base plate, and the light emitting component is accommodated inside the chamber. The present invention can reduce an amount of components for assembly to reduce manufacturing cost and difficulty in assembly.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: April 26, 2022
    Assignee: Moxa Inc.
    Inventors: Mao-Hung Yang, Chih-Hou Chien
  • Patent number: 11264713
    Abstract: An adjustable wireless accessible point includes a base, a plurality of antenna modules and an antenna driving module. The plurality of antenna modules are movably disposed on the base and for emitting or receiving wireless signals. The antenna driving module is movably connected to the plurality of antenna modules and for driving the plurality of antenna modules to synchronously move relative to the base, so as to achieve a purpose of adjusting a radiation pattern of the adjustable wireless accessible point.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: March 1, 2022
    Assignee: Moxa Inc.
    Inventors: Chih-Hou Chien, Chih-Hao Chen
  • Patent number: 11202391
    Abstract: A heat dissipating structure is for conducting heat generated by a detachable module to a case module. The heat dissipating structure includes a driving component disposed on a side of the detachable module, a driven component pivotally disposed on the case module and a heat dissipating component connected to the driven component. The driving component is slidable relative to the case module along with the detachable module. The heat dissipating component is for abutting against the detachable module and the case module. When the detachable module slides relative to the case module along an installing direction, the driving component drives the driven component to pivot relative to the case module in a first pivoting direction to drive the heat dissipating component to abut against the detachable module and the case module for conducting the heat generated by the detachable module to the case module by the heat dissipating component.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: December 14, 2021
    Assignee: Moxa Inc.
    Inventor: Chih-Hou Chien
  • Publication number: 20210293404
    Abstract: A light guiding column is with a waterproofing function and for guiding light emitted from a light emitting component to outside of a case. The light emitting component is disposed on a base plate. The base plate is disposed inside the case. The light guiding column includes a first end portion and a second end portion. The first end portion passes through a through hole formed on the case in a tight-fitting manner. The second end portion is opposite to the first end portion and clamped between the base plate and the case in a tight-fitting manner. A chamber is formed between the second end portion and the base plate, and the light emitting component is accommodated inside the chamber. The present invention can reduce an amount of components for assembly to reduce manufacturing cost and difficulty in assembly.
    Type: Application
    Filed: July 21, 2020
    Publication date: September 23, 2021
    Inventors: Mao-Hung Yang, Chih-Hou Chien
  • Publication number: 20210267088
    Abstract: A heat dissipating structure is for conducting heat generated by a detachable module to a case module. The heat dissipating structure includes a driving component disposed on a side of the detachable module, a driven component pivotally disposed on the case module and a heat dissipating component connected to the driven component. The driving component is slidable relative to the case module along with the detachable module. The heat dissipating component is for abutting against the detachable module and the case module. When the detachable module slides relative to the case module along an installing direction, the driving component drives the driven component to pivot relative to the case module in a first pivoting direction to drive the heat dissipating component to abut against the detachable module and the case module for conducting the heat generated by the detachable module to the case module by the heat dissipating component.
    Type: Application
    Filed: September 3, 2020
    Publication date: August 26, 2021
    Inventor: Chih-Hou Chien
  • Publication number: 20210226332
    Abstract: An adjustable wireless accessible point includes a base, a plurality of antenna modules and an antenna driving module. The plurality of antenna modules are movably disposed on the base and for emitting or receiving wireless signals. The antenna driving module is movably connected to the plurality of antenna modules and for driving the plurality of antenna modules to synchronously move relative to the base, so as to achieve a purpose of adjusting a radiation pattern of the adjustable wireless accessible point.
    Type: Application
    Filed: May 20, 2020
    Publication date: July 22, 2021
    Inventors: Chih-Hou Chien, Chih-Hao Chen