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:
Sep. 08, 2026
Filed:
Aug. 30, 2023
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventor:
Kyu Dong Hwang, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/156 (2006.01); G11C 7/10 (2006.01); G11C 7/22 (2006.01);
U.S. Cl.
CPC ...
H03K 5/1565 (2013.01); G11C 7/109 (2013.01); G11C 7/222 (2013.01);
Abstract
A semiconductor system includes a controller, configured to: adjust a duty ratio of a data clock according to a system rate in a half rate section, generate a transmission data clock and, transmit the transmission data clock through a channel. The system also includes a semiconductor device configured to receive the transmission data clock through the channel as a reception data clock, and generate an internal data clock for a data input and output operation, based on the reception data clock.
Hwang, Kyu. (2026). Semiconductor systems with data clock applied (U.S. Patent No. 12732177). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12732177
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile