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. 02, 2024
Filed:
Mar. 18, 2022
Applicant:
Nuvoton Technology Corporation Japan, Kyoto, JP;
Inventors:
Kazuyuki Nakanishi, Osaka, JP;
Akio Hirata, Kyoto, JP;
Assignee:
NUVOTON TECHNOLOGY CORPORATION JAPAN, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/522 (2006.01); H01L 27/02 (2006.01); H03K 3/3562 (2006.01); H03K 19/007 (2006.01);
U.S. Cl.
CPC ...
H03K 19/0075 (2013.01); H01L 23/522 (2013.01); H01L 27/0203 (2013.01); H03K 3/35625 (2013.01);
Abstract
A semiconductor device according to an aspect of the present disclosure includes: a plurality of line layers; a first line; and a second line that is not connected to the first line and is redundantly provided to transfer a signal having a level same as a level of a signal transferred through the first line. The first line and the second line are included in different layers out of the plurality of line layers, and a distance between the first line and the second line is longer than an interlayer distance between line layers next to each other out of the plurality of line layers.