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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 12504588 B1

PDFFull Text
Date of Patent:
Dec. 23, 2025

Filed:

Jan. 17, 2023

Semiconductor device and methods of manufacture

Applicant:

Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;

Inventors:

Chen-Hua Yu, Hsinchu, TW;

Chuei-Tang Wang, Taichung, TW;

Chia-Chia Lin, Kaohsiung, TW;

Chung-Hao Tsai, Huatan Township, TW;

Assignee:

Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;

Attorney:

Slater Matsil, LLP

Primary Examiner:

Michael Stahl

Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/13 (2006.01); G02B 6/42 (2006.01); G02B 6/43 (2006.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H04B 10/50 (2013.01);
U.S. Cl.
CPC ...
G02B 6/42 (2013.01); G02B 6/12002 (2013.01); G02B 6/13 (2013.01); G02B 6/43 (2013.01); H01L 24/08 (2013.01); H01L 24/80 (2013.01); H01L 25/167 (2013.01); H04B 10/50 (2013.01);
Abstract

An optical interposer is utilized in order to send and receive signals from external sources such as an optical fiber. The optical interposer receives the signals, routes the signals to various attached components, and when desired, converts the signals between optical and electrical signals. The various attached components may include memory devices such as a high bandwidth memory, processing components, such as an xPU, combinations of these, or the like.

Find Patent Forward Citations

Yu, Chen-Hua. (2025). Semiconductor device and methods of manufacture (U.S. Patent No. 12504588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12504588

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

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