Patents by Inventor Hsi-Hsien Tsai

Hsi-Hsien Tsai 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: 10520159
    Abstract: A vehicle lamp includes a lighting unit and a lens unit. The lighting unit includes pluralities of first and second light-emitting members. The lens unit includes a dispersing lens, a cover lens having a dispersing portion and a concentrating portion, and a shielding layer that has a light-transmissible section. Light emitted by the first light-emitting members passes through the dispersing lens, the light-transmissible section of the shielding layer, and the dispersing portion of the cover lens to produce a dispersing light pattern, and light emitted by the second light-emitting members passes through the concentrating portion of the cover lens to produce a concentrated light pattern.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: December 31, 2019
    Assignee: Optronics International, LLC
    Inventor: Hsi-Hsien Tsai
  • Patent number: 9452707
    Abstract: A vehicle light apparatus includes a light housing unit having a first outer surface and a second outer surface facing laterally, a light-emitting module having a plurality of main lighting elements and a side market lighting element, and a side light guide member. The side light guide member includes a light-receiving segment, and a light-transmitting segment extending from the light-receiving segment toward the second outer surface, and having a light-reflecting surface capable of reflecting light emitted from the side marker lighting element toward the second outer surface such that the light is transmitted via the light-receiving segment and the light-transmitting segment.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: September 27, 2016
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventor: Hsi-Hsien Tsai
  • Patent number: 9062845
    Abstract: An LED vehicle light assembly providing a ring of diffuse light for taillight functions surrounding an area of non-diffuse light for stop and turn functions.
    Type: Grant
    Filed: April 29, 2013
    Date of Patent: June 23, 2015
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Chao-Ming Chang
  • Publication number: 20110261575
    Abstract: A truck rear lamp includes a base, a main lamp seat, a circuit board, a side lamp holder, a license plate lamp holder, a main lamp shell, a side lamp shell and a license plate lamp shell. The circuit board is assembled on the front side of the main lamp seat and provided thereon with plural main LEDs. The side lamp holder combined with a rear side of the main lamp seat is installed with plural side LEDs provided with no circuit board. The license plate lamp holder is set at a rear lower side of the main lamp seat and disposed with plural license plate LEDs provided with no circuit board and respectively having one side provided with a reflecting mirror for reflecting light of the license plate LEDs.
    Type: Application
    Filed: April 23, 2010
    Publication date: October 27, 2011
    Inventors: Hsi-Hsien Tsai, Chih-Pin Shen
  • Publication number: 20110007516
    Abstract: A truck rear lamp includes a housing, a unitary circuit board, a main lamp shell, a side lamp shell and a license-plate lamp shell combined together. The circuit board has a front side provided with plural main LEDs and a rear side fixed with a connecting seat having an outer end disposed with a side LED, further having plural license plate LEDs arranged at a location near the bottom of a rear side, and the license plate LEDs has one side provided with a reflecting mirror. The unitary circuit board received in the housing is installed thereon with LEDs respectively located at different locations for carrying out different-purpose lighting and warning, able to save time and labor in assembly and lower producing cost.
    Type: Application
    Filed: July 8, 2009
    Publication date: January 13, 2011
    Inventors: Hsi-Hsien Tsai, Chi-Kang Lei
  • Patent number: D603536
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: November 3, 2009
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventors: Hsi-Hsien Tsai, Chi-Kang Lei
  • Patent number: D643955
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: August 23, 2011
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventors: Hsi-Hsien Tsai, Chih-Pin Shen
  • Patent number: D687981
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: August 13, 2013
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventor: Hsi-Hsien Tsai
  • Patent number: D699873
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: February 18, 2014
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventors: Hsi-Hsien Tsai, Kuo-Yang Yeh
  • Patent number: D709221
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: July 15, 2014
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventors: Hsi-Hsien Tsai, Chao-Ming Chang
  • Patent number: D711565
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: August 19, 2014
    Assignee: Lucidity Enterprise Co., Ltd.
    Inventors: Hsi-Hsien Tsai, Chao-Ming Chang
  • Patent number: D763491
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: August 9, 2016
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Chao-Ming Chang
  • Patent number: D767190
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: September 20, 2016
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Wen-Chuan Li
  • Patent number: D771286
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: November 8, 2016
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Chun-Chih Chen
  • Patent number: D794233
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: August 8, 2017
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Wei-Tso Chen, Hsi-Hsien Tsai, Kuo-Yang Yeh
  • Patent number: D864442
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: October 22, 2019
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventor: Hsi-Hsien Tsai
  • Patent number: D883529
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: May 5, 2020
    Assignee: LUCIDITY ENTERPROSE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Hsiang-Yu Huang
  • Patent number: D987865
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: May 30, 2023
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventor: Hsi-Hsien Tsai
  • Patent number: D987872
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: May 30, 2023
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Yi-Shan Kuo
  • Patent number: D995836
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: August 15, 2023
    Assignee: LUCIDITY ENTERPRISE CO., LTD.
    Inventors: Hsi-Hsien Tsai, Chih-Pin Shen