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. 01, 2021
Filed:
Sep. 05, 2019
Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;
Hidehiro Fujiwara, Hsinchu, TW;
Wei-Min Chan, New Taipei, TW;
Chih-Yu Lin, Taichung, TW;
Yen-Huei Chen, Hsinchu County, TW;
Hung-Jen Liao, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., Hsinchu, TW;
Abstract
A device is disclosed that includes a memory bit cell coupled to a bit line, a word line, a pair of metal islands and a pair of connection metal lines. The word line is electrically coupled to the memory bit cell and is elongated in a first direction. The pair of metal islands are disposed at opposite sides of the word line and are electrically coupled to a power supply. The pair of connection metal lines are elongated in a second direction, and are configured to electrically couple the pair of metal islands to the memory bit cell, respectively. The pair of connection metal lines are separated from the bit line in a layout view. A method of fabricating the device is also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile