Patents by Inventor Hong-Jyun Wang

Hong-Jyun Wang 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).

  • Light-emitting module
    Patent number: 11994660
    Abstract: A light-emitting module (1) includes a light-emitting unit (10) and a rod lens (20). The light-emitting unit (10) outputs a light (11). The rod lens (20) is adjacent to the light-emitting unit (10), and converges the light (11) along an optical axis (100). A radial direction of the rod lens (20) is parallel to the optical axis (100). A distance between an axis (21) of the rod lens (20) and a light-emitting center (12) of the light-emitting unit (10) along the radial direction is greater than or equal to a focal length of the rod lens (20) along the radial direction.
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: May 28, 2024
    Assignee: HERGY INTERNATIONAL CORP.
    Inventors: Chun-Hung Lu, Hong-Jyun Wang
  • LIGHT-EMITTING MODULE
    Publication number: 20240045187
    Abstract: A light-emitting module (1) includes a light-emitting unit (10) and a rod lens (20). The light-emitting unit (10) outputs a light (11). The rod lens (20) is adjacent to the light-emitting unit (10), and converges the light (11) along an optical axis (100). A radial direction of the rod lens (20) is parallel to the optical axis (100). A distance between an axis (21) of the rod lens (20) and a light-emitting center (12) of the light-emitting unit (10) along the radial direction is greater than or equal to a focal length of the rod lens (20) along the radial direction.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 8, 2024
    Inventors: Chun-Hung LU, Hong-Jyun WANG
  • LED lamp
    Patent number: 8419217
    Abstract: The LED lamp includes a heat dissipating base, an LED module, a hood and a sealant. The heat dissipating base has a mount board including a first surface and a second surface. The first and second surfaces are provided with an annular trough and fins, respectively. The LED module is fixed on the mount board and surrounded by the annular trough. The hood is formed with a flange which is embedded into the annular trough to cloak the LED module. The sealant is filled in the annular trough to seal up.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: April 16, 2013
    Assignee: Hergy Lighting Technology Corp.
    Inventors: Chun-Hung Lu, Hong-Jyun Wang, Chia-Te Lin
  • LED LAMP
    Publication number: 20120188766
    Abstract: The LED lamp includes a heat dissipating base, an LED module, a hood and a sealant. The heat dissipating base has a mount board including a first surface and a second surface. The first and second surfaces are provided with an annular trough and fins, respectively. The LED module is fixed on the mount board and surrounded by the annular trough. The hood is formed with a flange which is embedded into the annular trough to cloak the LED module. The sealant is filled in the annular trough to seal up.
    Type: Application
    Filed: January 21, 2011
    Publication date: July 26, 2012
    Inventors: Chun-Hung Lu, Hong-Jyun Wang, Chia-Te Lin