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:
Mar. 25, 2019
Ememory Technology Inc., Hsinchu, TW;
Yun-Jen Ting, Hsinchu County, TW;
Chih-Wei Lai, Hsinchu County, TW;
Yi-Han Wu, Hsinchu County, TW;
Kun-Hsin Lin, Hsinchu County, TW;
Hsin-Kun Hsu, Hsinchu County, TW;
eMemory Technology Inc., Hsinchu, TW;
Abstract
An electrostatic discharge protection device is provided. A voltage selection circuit selects a voltage having a higher voltage value among a reference voltage and a voltage on a conductive path and supply the selected voltage to a RC latch self-feedback circuit, so that the RC latch self-feedback circuit ties a voltage of an input end of a RC control circuit when the electrostatic discharge does not occur, and disconnect a switch that conducts an electrostatic current.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile