Integrated circuit vertical electronic grid device and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5572042
SERIAL NO

08226251

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An integrated circuit electronic grid device includes first and second metal layers wherein the metal layers are vertically disposed within a substitute. A layer of a dielectric medium is disposed between the metal layers and a third metal layer is spaced apart from the second metal layer and insulated from the second metal layer by another layer of a dielectric medium. The first and second metal layers are biased with respect to each other to cause a flow electrons from the first metal layer toward the second metal layer. The second metal layer is provided with a large plurality of holes adapted for permitting the flow of electrons to substantially pass therethrough and to travel toward the third metal layer. A fourth metal layer is spaced apart from the third metal layer to collect the electrons wherein the third metal layer is also provided with a large plurality of holes to permit the electrons to flow therethrough and continue toward the fourth metal layer. The third metal layer is coupled to a lead to permit it to serve as a control grid for modulating the flow of electrons.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • NATIONAL SEMICONDUCTOR CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saadat, Irfan Santa Clara, CA 7 134
Thomas, Michael E Milpitas, CA 63 2101

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation