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:
Apr. 01, 2014
Filed:
Mar. 21, 2011
Applicants:
Nai-ping Kuo, Hsinchu, TW;
Kuen-long Chang, Hsinchu, TW;
Ken-hui Chen, Hsinchu, TW;
Ming-chih Hsieh, Taipei, TW;
Inventors:
Nai-Ping Kuo, Hsinchu, TW;
Kuen-Long Chang, Hsinchu, TW;
Ken-Hui Chen, Hsinchu, TW;
Ming-Chih Hsieh, Taipei, TW;
Assignee:
Macronix International Co., Ltd., Hsinchu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 7/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
In the disclosed technology, the device identification code of a memory integrated circuit is changeable. In some cases, multiple device identification codes are stored on the memory integrated circuit, and multiple device identification code selection data are stored on the memory integrated circuit. A device identification code register can store a selected device identification code.