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.

Date of Patent:
Oct. 27, 2020

Filed:

Aug. 21, 2017
Applicant:

Winbond Electronics Corp., Taichung, TW;

Inventors:

Yen-Jui Chu, Taichung, TW;

Hsin-Hung Chou, Taichung, TW;

Ming-Chih Tsai, Taichung, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/28 (2006.01); H01L 23/00 (2006.01); H01L 25/065 (2006.01); B81C 1/00 (2006.01); H01L 21/3213 (2006.01); H01L 29/49 (2006.01);
U.S. Cl.
CPC ...
H01L 21/28123 (2013.01); B81C 1/00373 (2013.01); H01L 21/3213 (2013.01); H01L 24/00 (2013.01); H01L 24/24 (2013.01); H01L 24/82 (2013.01); H01L 25/0657 (2013.01); H01L 29/4908 (2013.01); H01L 2224/24145 (2013.01); H01L 2224/24998 (2013.01); H01L 2224/82102 (2013.01);
Abstract

The present invention provides a patterned structure for an electronic device and a manufacturing method thereof. The patterned structure includes a patterned layer, a blocking structure, a cantilever structure, and a connection structure. The patterned layer is disposed on a substrate. The blocking structure is disposed on the substrate at one side of the patterned layer, wherein a thickness of the blocking structure is smaller than a thickness of the patterned layer. The cantilever structure is disposed on the substrate and located between the patterned layer and the blocking structure. The cantilever structure is connected with the patterned layer and the blocking structure. The connection structure is connected between the patterned layer and the substrate at one side of the patterned layer, and located on the cantilever structure and the blocking structure.


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