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.

Date of Patent:
Apr. 30, 2024

Filed:

Aug. 04, 2023
Applicant:

Changxin Memory Technologies, Inc., Hefei, CN;

Inventors:

Zequn Huang, Hefei, CN;

Kai Sun, Hefei, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G11C 11/4063 (2006.01); G11C 11/408 (2006.01); G11C 29/44 (2006.01); G11C 29/38 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4087 (2013.01); G11C 11/4063 (2013.01); G11C 29/00 (2013.01); G11C 29/44 (2013.01); G11C 29/38 (2013.01);
Abstract

The present disclosure provides a counter circuit and a memory. The counter circuit includes: a counting circuit configured to output a count value when the count value exceeds a predetermined threshold; a decoding circuit coupled to the counting circuit, and configured to decode the count value to obtain decoding information corresponding to the count value, where the decoding information represents a numerical interval in which the count value is located; and a comparison circuit coupled to the decoding circuit, and configured to compare the decoding information with historical maximum decoding information and latch and output current maximum decoding information.


Find Patent Forward Citations

Huang, Zequn. (2024). Memory device with error per row counter (eprc) performing error check and scrub (ecs) (U.S. Patent No. 11972789). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11972789

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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