Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Split gate non-volatile memory cell with improved endurance and method therefor










Image Number 9 for United States Patent #7923328.

A non-volatile memory cell including a substrate in which is formed a source region and a drain region defining a channel region between the source region and the drain region is provided. The non-volatile memory cell further includes a select gate structure overlying a first portion of the channel region. The non-volatile memory cell further includes a control gate structure formed overlying a second portion of the channel region, wherein the control gate structure includes a nanocrystal stack having a height, wherein the control gate structure has a convex shape in a corner region formed at an intersection of a first plane substantially parallel to a top surface of the substrate and a second plane substantially parallel to a side surface of the control gate structure, wherein a ratio of radius of the control gate structure in the corner region to the height of the nanocrystal stack is at least 0.5.








 
 
  Recently Added Patents
System and method for managing virtual world environments based upon existing physical environments
Systems and methods for providing client-side dynamic redirection to bypass an intermediary
Brain stimulation response profiling
Downlink baseband signal generating method, relevant device and system
Synchronized gaming and programming
Quick text entry on a portable electronic device
Method for generating and transmitting a reference signal for uplink demodulation in a clustered DFT-spread OFDM transmission scheme
  Randomly Featured Patents
Multi-dice chip scale semiconductor components
System and method for distributed input distributed output wireless communications
Absorbent article with dynamic elastic leg feature comprising elasticized thigh panels
Filter device having baffle retainer for deflecting fluid flow and preventing filter clogging
System for low-latency animation of talking heads
Method and apparatus for using an information model to organize an information repository into a hierarchy of information
Pharmaceutical pump dispenser for fluid suspensions and fluid mixtures
Injection molding method and apparatus for underlaying a top materials with plastic
Apparatus for descaling a process vessel
Process for preparing nevirapine