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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.:

US 11688764 B1

PDFFull Text
Date of Patent:
Jun. 27, 2023

Filed:

Sep. 02, 2021

Semiconductor structure and method of forming same

Applicant:

Fujian Jinhua Integrated Circuit Co., Ltd., Quanzhou, CN;

Inventors:

Yu-Cheng Tung, Kaohsiung, TW;

Yun-Fan Chou, Taichung, TW;

Te-Hao Huang, Hsinchu County, TW;

Hsien-Shih Chu, Kaohsiung, TW;

Feng-Ming Huang, Pingtung County, TW;

Assignee:

Fujian Jinhua Integrated Circuit Co., Ltd., Quanzhou, CN;

Attorney:

Winston Hsu

Primary Examiner:

Thinh T Nguyen

Int. Cl.
CPC ...
H01L 29/06 (2006.01); H01L 21/8234 (2006.01); H01L 27/088 (2006.01); H01L 21/762 (2006.01);
U.S. Cl.
CPC ...
H01L 29/0649 (2013.01); H01L 21/76224 (2013.01); H01L 21/823437 (2013.01); H01L 21/823481 (2013.01); H01L 27/088 (2013.01);
Abstract

A semiconductor structure and a method of forming the semiconductor structure are disclosed. Through forming an electrically conductive structure on a trench isolation structure, utilization of a space above the trench isolation structure is achievable, which can reduce the space required in a semiconductor integrated circuit to accommodate the electrically conductive structure, thus facilitating dimensional shrinkage of the semiconductor integrated circuit.

Find Patent Forward Citations

Tung, Yu-Cheng. (2023). Semiconductor structure and method of forming same (U.S. Patent No. 11688764). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11688764

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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