Patents by Inventor Asaf Ben Tovim

Asaf Ben Tovim 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: 5719818
    Abstract: A row decoder with a novel word-line driver is described. Each driver includes a p-channel select transistor and first and second, significantly separated, n-channel discharging transistors, all of whose drains are connected to the word-line to be controlled. The two discharging transistors are connected in different sections, such as on opposite sides, of the word-line. The driver is controlled by a control line, a select line and a disable line. When the control line is active, it enables the select transistor to select the word-line only if the select line is active. The discharging transistors are controlled through the disable line, discharging the word-lines when the disable line is strobed. In a second embodiment, the disabling activity is segmented such that only one block of the array is discharged at a time. A third embodiment shows the segmentation within an alternate metal, virtual ground array architecture.
    Type: Grant
    Filed: April 18, 1996
    Date of Patent: February 17, 1998
    Assignee: Waferscale Integration Inc.
    Inventors: Asaf Ben Tovim, Yaron Slezak