Patents by Inventor YI-CHENG TSENG

YI-CHENG TSENG 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).

  • Motherboard assembly and central processing unit expansion card
    Patent number: 8559170
    Abstract: A central processing unit (CPU) expansion card may be inserted into a first connector of a motherboard. The CPU expansion card includes a board, a CPU socket mounted on the board, a number of memory slots mounted on the board and electrically connected to the CPU socket, and a second connector electrically connected to the CPU socket and mounted on the bottom side of the board to be inserted into the first connector of the motherboard.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: October 15, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Yao-Tsung Lee, Yi-Cheng Tseng, Chun-Hsien Tsai, Feng-Ming Chang
  • MOTHERBOARD ASSEMBLY AND CENTRAL PROCESSING UNIT EXPANSION CARD
    Publication number: 20130021742
    Abstract: A central processing unit (CPU) expansion card may be inserted into a first connector of a motherboard. The CPU expansion card includes a board, a CPU socket mounted on the board, a number of memory slots mounted on the board and electrically connected to the CPU socket, and a second connector electrically connected to the CPU socket and mounted on the bottom side of the board to be inserted into the first connector of the motherboard.
    Type: Application
    Filed: August 11, 2011
    Publication date: January 24, 2013
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YAO-TSUNG LEE, YI-CHENG TSENG, CHUN-HSIEN TSAI, FENG-MING CHANG
  • MOTHERBOARD EXPANSION DEVICE
    Publication number: 20110197005
    Abstract: A motherboard expansion device includes a motherboard having a expansion slot conforming a first standard, an expansion card conforming a second standard, a converter card positioned between the motherboard and the expansion card, and the converter card connects to the expansion slot and the expansion card, respectively; a converter chip is mounted on the converter card for converting signals between the expansion slot and the expansion card, and one or more motherboard components mounted on the motherboard. The expansion card is mounted vertically above the motherboard, and is supported by the converter card, and the converter card defines a cutout between the converter card and the motherboard to partially receive the motherboard component.
    Type: Application
    Filed: September 28, 2010
    Publication date: August 11, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: TSUNG-KUEL LIAO, YI-CHENG TSENG, HSUAN-FU LEE