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. 13, 2026
Filed:
Aug. 10, 2023
SK Hynix Inc., Icheon-si, KR;
Ie Ryung Park, Icheon-si, KR;
Joo Hyung Kim, Icheon-si, KR;
Dong Sop Lee, Icheon-si, KR;
Tae Ho Lim, Icheon-si, KR;
SK HYNIX INC., Icheon-si, KR;
Abstract
Provided is a method by which a second chip obtains a control code such as firmware in a memory controller having a chiplet-based structure. The memory controller includes a first chip configured to perform a first operation, a plurality of second chips configured to perform a second operation, a plurality of data links configured to connect the first chip and each of the plurality of second chips on a one-to-one basis and used for data transmission between the first chip and each of the plurality of second chips during normal operation after booting, a control link connected to the first chip and all the plurality of second chips and used to transmit a control code for performing the second operation of the plurality of second chips, and a memory connected to the first chip to store the control code of the plurality of second chips.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile