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:
Mar. 13, 2012
Filed:
Nov. 25, 2008
Rei-fu Huang, Tainan County, TW;
Rei-Fu Huang, Tainan County, TW;
Mediatek Inc., Hsin-Chu, TW;
Abstract
An exemplary embodiment of an efuse device is provided, operating in a write mode and a read mode and comprising a source line, a cell, a blow device, and a sensing circuit. The cell has a first terminal coupled to the source line and a second terminal. The blow device is coupled between the second terminal of the cell and a ground terminal. The blow device is turned on in the read mode. The sensing circuit is coupled to the first terminal of the cell and the ground terminal, and is arranged to determine a state of the cell.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile