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:
Oct. 31, 2017
Filed:
Feb. 20, 2017
Copee Technology Company, Hsinchu, TW;
Chrong-Jung Lin, Hsinchu, TW;
Ya-Chin King, Taipei, TW;
Copee Technology Company, Hsinchu, TW;
Abstract
A non-volatile memory device includes a first floating gate unit, a second floating gate unit, a selecting gate unit and a comparator. The first floating gate unit is configured to generate a first current according to a first bit signal and a control electric potential. The second floating gate unit is connected with the first floating gate unit in parallel, and configured to generate a second current according to a second bit signal and the control electric potential. The selecting gate unit is connected to the first floating gate unit and the second floating gate unit, and configured to generate the control electric potential according to a source signal and a word signal. The comparator is electrically connected to the first floating gate unit and the second floating gate unit, and configured to compare the first current with the second current, so as to generate a data-stored state signal.