LOW RESISTANCE INTERCONNECT STRUCTURE FOR SEMICONDUCTOR DEVICE

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United States of America Patent

APP PUB NO 20250105147A1
SERIAL NO

18976564

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Abstract

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The present disclosure describes an interconnect structure and a method forming the same. The interconnect structure can include a substrate, a layer of conductive material over the substrate, a metallic capping layer over the layer of conductive material, a layer of insulating material over top and side surfaces of the metallic capping layer, and a layer of trench conductor formed in the layer of insulating material and the metallic capping layer.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD8 LI-HSIN RD 6 HSINCHU SCIENCE PARK HSINCHU 300-77 R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHUNG, Liang-Chor Hsinchu, TW 16 8
HUANG, Jason Hsinchu, TW 71 552
LI, Cheng -Yuan Kaohsiung City, TW 1 0

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