Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for making an electrically erasable programmable read only memory cell having a three dimensional floating gate










Image Number 5 for United States Patent #4975383.

An electrically programmable read only memory device formed in a face of a semiconductor substrate which includes a floating gate transistor having a floating gate and a control gate formed at least partially in a trench in the substrate.








 
 
  Recently Added Patents
Media used in digital high speed inkjet web press printing
RPM Controlled Wind Power Generation System
Washing machine
Auto-aligning spectroscopy system
Method for growing group III-nitride crystals in supercritical ammonia using an autoclave
ZnO green luminescent material and its preparation
Dot templates for object detection in images
  Randomly Featured Patents
Tin-bismuth based lead-free solder for copper and copper alloys
Method for treating bleached lignin containing cellulose pulp by reducing .alpha.-carbonyl and .gamma.-carbonyl groups and converting short-wave quanta to long-wave light quanta
Driving method and apparatus
Plate type heat exchanger
Method for forming concrete blocks
Process for producing tungsten heavy alloy sheet
Conveyance apparatus
Image forming apparatus and method of controlling same
Attachment assembly for a bicycle mudguard
Thermal recording device