Patents by Inventor Chao-Lun Ho

Chao-Lun 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).

  • Publication number: 20240069299
    Abstract: An optical element driving mechanism includes a movable assembly, a fixed assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element. The movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly in a range of motion. The optical element driving mechanism further includes a positioning assembly configured to position the movable assembly at a predetermined position relative to the fixed assembly when the driving assembly is not operating.
    Type: Application
    Filed: November 9, 2023
    Publication date: February 29, 2024
    Inventors: Chao-Chang HU, Kuen-Wang TSAI, Liang-Ting HO, Chao-Hsi WANG, Chih-Wei WENG, He-Ling CHANG, Che-Wei CHANG, Sheng-Zong CHEN, Ko-Lun CHAO, Min-Hsiu TSAI, Shu-Shan CHEN, Jungsuck RYOO, Mao-Kuo HSU, Guan-Yu SU
  • Publication number: 20140110005
    Abstract: A flow regulator for a shower head includes a hollow cylindrical member including a plurality of spaced latches around a center, an annular cavity between the latches and an inner surface of the hollow cylindrical member, and a plurality of exit holes having both ends open in which a first end of the exit hole communicates with the cavity; an O-ring disposed in the cavity to engage the exit holes; and a ring member including a central channel and a plurality of spaced tunnels around the central channel, the ring member being fastened between the latches and the O-ring. The number of the tunnels is equal to that of the exit holes. The tunnels are aligned with the exit holes. A stable flow through the shower head can be carried out.
    Type: Application
    Filed: October 24, 2012
    Publication date: April 24, 2014
    Inventors: Kao-Jen Ho, Chao-Lun Ho
  • Publication number: 20140083539
    Abstract: A faucet includes an aerator including a projection; a coupling member including a protrusion, a cavity engaging the projection, and a stud; a spout including a well for receiving the protrusion, and an aperture for receiving the stud; a mounting component releasably secured to the spout and including a side extension, a thermostatic mixing valve in the side extension, a fastening member secured to the thermostatic mixing valve, and a handle releasably secured to the fastening member; a hot and cold water passages pipe in the mounting component and including an outlet passage and two inlet passages all in fluid communication with the thermostatic mixing valve; a tube member having one end in fluid communication with the outlet passage; and a spout tube having one end in fluid communication with the other end of the tube member and the other end in fluid communication with the aerator.
    Type: Application
    Filed: September 27, 2012
    Publication date: March 27, 2014
    Inventors: Kao-Jen Ho, Chao-Lun Ho
  • Patent number: D785138
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: April 25, 2017
    Assignee: Chyi Liou Enterprise Co., Ltd.
    Inventors: Kao-Jen Ho, Chao-Lun Ho