The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 07, 2005
Filed:
Jan. 24, 2003
Applicant:
Koji Takahashi, Kawasaki, JP;
Inventor:
Koji Takahashi, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L029/76 ;
U.S. Cl.
CPC ...
Abstract
A floating gate is provided in the form of two separated parts in one memory cell to allow each of the floating gates to be individually programmable, thereby enabling the integration to be doubled in the same memory cell as compared to the case in which a single floating gate is provided.