Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Memory device with buried bit line structure










Image Number 5 for United States Patent #8148770.

A memory device includes a number of memory cells and a bit line structure coupled to a group of the memory cells. The bit line structure includes an upper portion having a first width, and a lower portion having a second width, where the first width is less than the second width.








 
 
  Recently Added Patents
Hydroxylated amide skin moisturizer
Flashlight
Eyeglasses
Method and structure for image local contrast enhancement
Varying latency timers in a wireless communication system
Acceleration based mode switch
Support core for cold shrink tube
  Randomly Featured Patents
Stabilized soft gelatin capsule composition of 1 .alpha.-hydroxy-vitamin D
Surveying instrument for automatically taking measurements
Electrophotographic copying machine with paper feeding and discharge trays
Fuel cell manifold cable end clamp
Battery module having sensing member with novel structure
Method and system for terminating write commands in a hub-based memory system
Semiconductor memory device and manufacturing method for semiconductor device
Bifidobacteria
Apparatus for extended straight line drilling from a curved borehole
Mortise latchset with dually biased cam assembly