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:
Apr. 14, 2020
Filed:
Apr. 27, 2018
Applicant:
SK Hynix Inc., Icheon, KR;
Inventors:
Seok-Man Hong, Seoul, KR;
Tae-Hoon Kim, Seongnam, KR;
Assignee:
SK hynix Inc., Icheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/12 (2006.01); G11C 11/16 (2006.01); G11C 11/22 (2006.01); G11C 7/12 (2006.01); G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
G11C 11/1675 (2013.01); G11C 7/12 (2013.01); G11C 11/2275 (2013.01); G11C 13/0069 (2013.01); G11C 2013/0092 (2013.01);
Abstract
An electronic device includes a semiconductor memory. The semiconductor memory includes: a write circuit configured to supply a write pulse to at least one of a plurality of memory cells in a write mode, the write pulse corresponding to write data; and a write pulse conversion circuit configured to change a waveform of the write pulse, the waveform having a falling edge, the write pulse conversion circuit changing the falling edge of the wave form to have two or more slopes.
Hong, Seok-Man. (2020). Electronic device including a semiconductor memory that includes a circuit for changing a waveform of a write pulse (U.S. Patent No. 10622049). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10622049
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