Resources Contact Us Home
Method of manufacturing a memory device

Image Number 17 for United States Patent #8129242.

A method of manufacturing a flash memory device having an enhanced gate coupling ratio includes steps of forming a first semiconductor layer on a substrate and forming a semiconductor spacer layer on top of the first semiconductor layer. The semiconductor spacer layer includes a plurality of recesses. The method provides a semiconductor spacer structure which functions to increase the contact area between a floating gate and a control gate of the flash memory device.

  Recently Added Patents
Method for transferring inventory between virtual universes
Method and system for delivering and executing virtual container on logical partition of target computing device
Scalable encoding apparatus, scalable decoding apparatus, scalable encoding method, scalable decoding method, communication terminal apparatus, and base station apparatus
Systems and methods for printing images outside a normal color gamut in image forming devices
Video stabilization
Method and apparatus to adjust received signal
Remote device pairing setup
  Randomly Featured Patents
Radiopaque tip marker for alignment of a catheter within a body
Combine with an endless conveyor that can be moved between a swath depositing position and a chopper position
Method and apparatus for recovering a clock signal
Method and apparatus for lamp anneal
Reinforced impeller and method
Defect detection device of a print head and method of detecting defect of a print head
Hydroxamated polymers as additives for retarding the rate of set of hydraulic cement compositions
Catalyzed conversion of tertiary butyl hydroperoxide to tertiary butyl alcohol
Water park unit
Intranasal compositions