Field emission device employing a concentric post

Field emission display with improved viewing Characteristics

Field emission electron gun and method for fabricating the same

Field emission electron gun capable of minimizing nonuniform inf

Field emission element

Field emission element

Field emission flat panel display with improved spacer architect

Field emission type electron emitting device with convex insulat

Field emission vacuum devices

Field induced emission devices and method of forming same

Field-emission cold-cathode device and method of fabricating the

Flat panel display with black matrix

Gated field-emitters with integrated planar lenses

High resolution CRT device comprising a cold cathode...

High temperature electronic gain device

High-frequency field-emission device

Horizontal microelectronic field emission devices

Integrated structure vacuum tube

Micro power switch using a cold cathode and a driving method the

Microelectronic ballistic transistor