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:
Oct. 06, 2026
Filed:
Jul. 26, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jichull Jeong, Suwon-si, KR;
Youngwoo Park, Suwon-si, KR;
Seungjin Park, Suwon-si, KR;
Jindo Byun, Suwon-si, KR;
Seunghoon Lee, Suwon-si, KR;
Eunsang Lee, Suwon-si, KR;
Chaekang Lim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed is a memory device which includes a driver unit that includes a pull-up driver and a pull-down driver, a ZQ calibration unit that performs ZQ calibration with respect to the driver unit based on an external resistor and a first reference voltage and generates a first ZQ code corresponding to the first reference voltage, and a code conversion unit that generates a second ZQ code corresponding to a second reference voltage different from the first reference voltage, based on the first ZQ code.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile