Patents by Inventor MEI-HUA LIU

MEI-HUA LIU 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).

  • Electronic billboard
    Patent number: 9418579
    Abstract: An electronic billboard includes a base, bracket, a display and a touch device. The bracket is removable and mounted to the base. The display is removable and mounted to the bracket. The display includes a slot and a receiving portion configured to receive a host. The touch device is received in the slot.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: August 16, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun Liu, Chih-Kang Cho, Quan Liao, Zhan-Ao Yu, Te-Hsu Wang, Mei-Hua Liu
  • SUPPORTING DEVICE AND SUPPORTING ASSEMBLY
    Publication number: 20160135311
    Abstract: A supporting device is used to support a display. The supporting device includes two fixing parts, two supporting arms, and a base. The base can be made by bending a rod in a plane. The fixing parts are fixed with the display. Each supporting arm includes a connecting portion and an assembly portion. The connecting portion connects an end of the fixing part. The assembly portion is fixed with the base. An extending direction of the supporting arm is substantially perpendicular to the plane with the rod.
    Type: Application
    Filed: December 12, 2014
    Publication date: May 12, 2016
    Inventors: MEI-HUA LIU, TE-HSU WANG, CHIH-KANG CHO
  • Electronic device with support
    Patent number: 9338902
    Abstract: An electronic device with supporting structure includes a connection member, a back shell, two first fixing portions, and two second fixing portions. The connection member is attached to the supporting structure and defines two connection holes. Each connection hole includes a first through hole and a second through hole. A diameter of the second through hole is greater than that of the first through hole. The two first fixing portions are protruding from the back shell and are slidable between the second through holes and the first through holes. The two second fixing portions are attached to the two first fixing portions and can pass through the two second through holes. The connection member can prevent the two second fixing portions passing through the first through holes when the first fixing portions slide to the first through holes.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: May 10, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Mei-Hua Liu, Te-Hsu Wang, Chih-Kang Cho, Chun Liu
  • ELECTRONIC BILLBOARD
    Publication number: 20150138118
    Abstract: An electronic billboard includes a base, bracket, a display and a touch device. The bracket is removable and mounted to the base. The display is removable and mounted to the bracket. The display includes a slot and a receiving portion configured to receive a host. The touch device is received in the slot.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Inventors: CHUN LIU, CHIH-KANG CHO, QUAN LIAO, ZHAN-AO YU, TE-HSU WANG, MEI-HUA LIU
  • ELECTRONIC DEVICE WITH SUPPORT
    Publication number: 20150131214
    Abstract: An electronic device with supporting structure includes a connection member, a back shell, two first fixing portions, and two second fixing portions. The connection member is attached to the supporting structure and defines two connection holes. Each connection hole includes a first through hole and a second through hole. A diameter of the second through hole is greater than that of the first through hole. The two first fixing portions are protruding from the back shell and are slidable between the second through holes and the first through holes. The two second fixing portions are attached to the two first fixing portions and can pass through the two second through holes. The connection member can prevent the two second fixing portions passing through the first through holes when the first fixing portions slide to the first through holes.
    Type: Application
    Filed: November 14, 2014
    Publication date: May 14, 2015
    Inventors: MEI-HUA LIU, TE-HSU WANG, CHIH-KANG CHO, CHUN LIU
  • Display
    Patent number: D751074
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: March 8, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Mei-Hua Liu, Te-Hsu Wang, Chih-Kang Cho
  • All in one computer
    Patent number: D806068
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: December 26, 2017
    Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Mei-Hua Liu, Chun Liu, Chih-Kang Cho, Yao Li
  • Conference telephone device
    Patent number: D811361
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: February 27, 2018
    Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ye Peng, Yen-Chun Lin, Mei-Hua Liu
  • Driving recorder device
    Patent number: D849817
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: May 28, 2019
    Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Yi-Wen Wang, Chih-Kang Cho, Mei-Hua Liu