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. 18, 2025
Filed:
Aug. 03, 2022
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD., Hsinchu, TW;
Abstract
A photonic structure and a method for manufacturing the same are provided. The photonic structure includes a substrate, an insulating structure, a first waveguide layer, a second waveguide layer and a high-dielectric constant material. The insulating structure is located over the substrate. The first waveguide layer is embedded in the insulating structure. The second waveguide layer is embedded in the insulating structure and longitudinally spaced apart from the first waveguide layer. The high-dielectric constant material is disposed between the first waveguide layer and the second waveguide layer.
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