Patents by Inventor Zhong-Cheng Wu

Zhong-Cheng Wu 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: 20240155534
    Abstract: Controlling methods of a wireless communication device and a network are provided. The controlling method of the wireless communication device includes the following steps: transmitting a Mobility Registration Update (MRU) request to a network; keeping a Protocol Data Unit (PDU) command received from the network; and processing the PDU command after a predetermined waiting timer counted from receiving an MRU accept from the network is expired.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 9, 2024
    Inventors: Zhong-Han WU, Yu-Cheng HUANG
  • Patent number: 8475911
    Abstract: A device housing and a manufacturing method for fabricating the device housing are provided. The device housing includes a transparent substrate, a first decorative coating formed on the transparent substrate, a second decorative coating formed on the first decorative coating and the transparent substrate, and a third decorative coating formed on the first decorative coating and the second decorative coating. The first decorative coating has a grid pattern appearance. The second decorative coating is light reflective. The third decorative coating has a color that contrasts against the first decorative coating.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: July 2, 2013
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Wei Li, Zhong-Cheng Wu, Yan-Zong Yang
  • Publication number: 20100143672
    Abstract: A housing comprises a transparent substrate, a first patterned layer and a second patterned layer. The transparent substrate layer includes a first surface and a second surface opposite to the first surface. The first patterned layer is laminated with the transparent substrate partially over the first surface of the transparent substrate. The first patterned layer includes a plurality of spaced first strip patterns such that a first interval space is defined between adjacent two first strip pattern. The second patterned layer is laminated with the transparent substrate partially over the second surface of the transparent substrate, the second patterned layer includes a plurality of spaced second strip patterns corresponding to the first strip patterns. Viewing from the first surface, the second strip patterns are partially exposed by corresponding first interval spaces.
    Type: Application
    Filed: August 26, 2009
    Publication date: June 10, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: WEI LI, ZHONG-CHENG WU, ZHANG-QI LI
  • Publication number: 20100104833
    Abstract: A device housing and a manufacturing method for fabricating the device housing are provided. The device housing includes a transparent substrate, a first decorative coating formed on the transparent substrate, a second decorative coating formed on the first decorative coating and the transparent substrate, and a third decorative coating formed on the first decorative coating and the second decorative coating. The first decorative coating has a grid pattern appearance. The second decorative coating is light reflective. The third decorative coating has a color that contrasts against the first decorative coating.
    Type: Application
    Filed: October 21, 2009
    Publication date: April 29, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: WEI LI, ZHONG-CHENG WU, YAN-ZONG YANG
  • Patent number: 7636197
    Abstract: A housing (10) with three-dimension appearance includes a transparent substrate (11), a micro lens array (12) formed on one surface of the transparent substrate, and a decorative layer (13) formed on another surface of the transparent substrate at an opposite side to the micro lens array. A method for making the housing is also provided.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: December 22, 2009
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Wei Li, Zhong-Cheng Wu, Zhang-Geng Huang, Zhang-Qi Li
  • Publication number: 20090073568
    Abstract: A housing (10) with three-dimension appearance includes a transparent substrate (11), a micro lens array (12) formed on one surface of the transparent substrate, and a decorative layer (13) formed on another surface of the transparent substrate at an opposite side to the micro lens array. A method for making the housing is also provided.
    Type: Application
    Filed: December 18, 2007
    Publication date: March 19, 2009
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., SUTECH TRADING LIMITED
    Inventors: WEI LI, ZHONG-CHENG WU, ZHANG-GENG HUANG, ZHANG-QI LI
  • Patent number: D622715
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: August 31, 2010
    Assignee: FIH (Hong Kong) Limited
    Inventors: Bo Huang, Zhong-Cheng Wu, Yan-Zong Yang