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:
Nov. 10, 2026
Filed:
Aug. 03, 2023
Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;
Chao-Jen Wang, Hsinchu, TW;
Szu-Wei Lu, Hsinchu, TW;
Tsung-Fu Tsai, Changhua, TW;
Chen-Hua Yu, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;
Abstract
A package includes an optical engine attached to a package substrate, wherein the optical engine includes a first waveguide; and a waveguide structure attached to the package substrate adjacent the optical engine, wherein the waveguide structure includes a second waveguide within a transparent block, wherein a first end of the second waveguide is optically coupled to the first waveguide, wherein the waveguide structure is configured to be connected to an optical fiber component such that a second end of the second waveguide is optically coupled to an optical fiber of the optical fiber component.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile