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:
May. 24, 2005
Filed:
Jun. 26, 2002
Applicants:
Yong-dae Park, Yongin, KR;
Kwang-jin Lee, Seoul, KR;
Inventors:
Yong-Dae Park, Yongin, KR;
Kwang-Jin Lee, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Kyungki-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C007/00 ;
U.S. Cl.
CPC ...
Abstract
A package map data outputting circuit of a semiconductor memory device embedded with a test circuit and a method for the same are provided. To improve the reliability of package map data and easily output a greater amount of the package map data, the package map data is stored to package map data registers at the wafer level and then output through the test circuit at the package level.
Park, Yong-Dae. (2005). Package map data outputting circuit of semiconductor memory device and method for outputting package map data (U.S. Patent No. 6898133). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6898133
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile