Patents by Inventor Yuan-Chih Liu

Yuan-Chih 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).

  • Publication number: 20240120679
    Abstract: A bracket and a terminal equipment are provided. The bracket is provided for a terminal device to be installed thereon and includes a bracket body, two installing elements, and at least one holding element. The two installing elements respectively protrude outward from two sides of the bracket body, and each of the two installing elements includes an engaging portion. The two installing elements are configured to be inserted into the terminal device so the terminal device is installed on the bracket, and each of the engaging portions is configured such that each of the installing elements is engaged with and retained in the terminal device. The holding element protrudes outward from the bracket body and is configured to be inserted into a loading hole of the terminal device.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 11, 2024
    Inventors: Yuan-Yu CHEN, Ming-Hung HUNG, Ying Chih LIU
  • Patent number: 11937370
    Abstract: A base material is provided. A first patterned circuit layer and a second patterned circuit layer are formed on a first surface and a second surface of the base material. A first insulation layer and a metal reflection layer are provided on the first patterned circuit layer and a portion of the first surface exposed by the first patterned circuit layer, wherein the metal reflection layer covers the first insulation layer, and a reflectance of the metal reflection layer is substantially greater than or equal to 85%, there is no conductive material between the first patterned circuit layer and the metal reflection layer. A first ink layer is formed on the first insulation layer before the metal reflection layer is formed.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: March 19, 2024
    Assignee: UNIFLEX Technology Inc.
    Inventors: Cheng-I Tu, Ying-Hsing Chen, Meng-Huan Chia, Hsin-Ching Su, Yi-Chun Liu, Cheng-Chung Lai, Yuan-Chih Lee
  • Publication number: 20240087879
    Abstract: A method includes performing a plasma activation on a surface of a first package component, removing oxide regions from surfaces of metal pads of the first package component, and performing a pre-bonding to bond the first package component to a second package component.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 14, 2024
    Inventors: Xin-Hua Huang, Ping-Yin Liu, Hung-Hua Lin, Hsun-Chung Kuang, Yuan-Chih Hsieh, Lan-Lin Chao, Chia-Shiung Tsai, Xiaomeng Chen
  • Publication number: 20080073392
    Abstract: The invention provides a new waist carrying case, which can be fastened to a belt or a backpack to provide portability and convenience. The waist carrying case structure is mainly coupled first shell and second shell, between which concave space is to store personal belongings. When a belt with the case is put on the user, it offers immediate convenience to carry personal belongings. Besides, the first shell can also be combined with a storage case that is made of the third shell and the fourth shell, or various kinds of tools and equipment. This further provides mobility, convenience, usability and safety.
    Type: Application
    Filed: September 25, 2006
    Publication date: March 27, 2008
    Inventor: Yuan Chih LIU
  • Publication number: 20070017999
    Abstract: The present invention is related to a credit card storing metal case, especially a portable device that provides storage of personal belongings, immediate access, convenience and security. The metal case, depending on practical needs, can be carried with personal accessories, like belts and backpacks, to possess great portability; or properly combined with indoor decorations and furniture, like sofas and chair armrests, to achieve a proper storage effect. Especially, the metal storing device is a grooved case with a case insert or a snap-lock mechanism comprising a notched base unit and a cover can provide space for the storage of carried personal belongings such as credit cards and business cards. Thus, the metal case provides great benefits because the user can have easy access to the stored object with great mobility, convenience and security.
    Type: Application
    Filed: October 24, 2005
    Publication date: January 25, 2007
    Inventor: Yuan-Chih Liu