Patents by Inventor Yu-Hsi Ke

Yu-Hsi Ke 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: 9437284
    Abstract: A memory device is provided. The memory device includes a memory device, a plurality of word lines and bit lines, first and second decoders, and a control circuit. The memory array includes memory cells on rows and columns. Each word line is coupled to the memory cells in one row. Each bit line is coupled to the memory cells in one column. The first decoder selects one word line according to an address signal and a first control signal. The control circuit respectively generates the first control signal and the second control signal according to a first clock signal and a second clock signal. In the period during which the first decoder selects the one word line, the second decoder selects at least two bit lines according to the address signal and a second control signal. The memory device performs a read/write operation on the selected bit lines.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: September 6, 2016
    Assignee: Vanguard International Semiconductor Corporation
    Inventors: Jui-Lung Chen, Wei-Ting Chen, Yu-Hsi Ke