Semiconductor structure and method for forming the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12235490
APP PUB NO 20240004131A1
SERIAL NO

17810578

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Abstract

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A semiconductor structure includes a waveguide and an optical attenuator. The waveguide is disposed over an insulating layer and configured to guide light. The optical attenuator is connected to the waveguide. The optical attenuator has a first surface and a second surface opposite the first surface, and a cross-sectional width of the optical attenuator decreases from the first surface to the second surface.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTDNO 8 LI-HSIN RD VI HSINCHU SCIENCE PARK HSINCHU 300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeng, Lee-Shian Hsinchu, TW 3 1
Liu, Wei-Kang Taichung, TW 27 25
Lu, Hau-Yan Hsinchu, TW 65 246
Shih, Chih-Tsung Hsinchu, TW 146 2276
Tsui, Yingkit Felix Cupertino, US 48 6

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