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:
Jun. 22, 2021
Filed:
Jun. 12, 2019
Applicant:
Macronix International Co., Ltd., Hsinchu, TW;
Inventors:
Wei-Hung Wang, Taipei, TW;
Chih-Hao Huang, Hsinchu Country, TW;
Assignee:
MACRONIX INTERNATIONAL CO., LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/768 (2006.01); H01L 21/027 (2006.01); H01L 23/482 (2006.01); H01L 23/528 (2006.01);
U.S. Cl.
CPC ...
H01L 21/7688 (2013.01); H01L 21/0272 (2013.01); H01L 21/76895 (2013.01); H01L 23/4824 (2013.01); H01L 23/528 (2013.01);
Abstract
A line structure for fan-out circuit having a dense-line area and a fan-out area is provided. The line structure includes a plurality of dense lines arranged in the dense-line area parallel to a first direction, a plurality of pads disposed in the fan-out area, and a plurality of connecting lines arranged in the fan-out area parallel to a second direction. The connecting lines respectively connect one of the dense lines with one of the pads, wherein at least one of the connecting lines is a wavy line.