A solid state, directly overwritable, electronic, non-volatile, high density, low cost, low energy, high speed, readily manufacturable, multibit single cell memory based upon phenomenologically novel electrical switching characteristics provided by a unique class of semiconductor materials in unique...http://www.google.fr/patents/US5296716?utm_source=gb-gplus-shareBrevet US5296716 - Electrically erasable, directly overwritable, multibit single cell memory elements and arrays fabricated therefrom
Electrically erasable, directly overwritable, multibit single cell memory ...
