Component Carrier with Rough Surface and Smooth Surface Metal Traces and Manufacturing Method

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250081330A1
SERIAL NO

18693630

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Abstract

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A component carrier including: i) a stack with at least one electrically insulating layer structure and at least one electrically conductive layer structure; ii) a first metal trace comprising a rough surface; and iii) a second metal trace arranged adjacent to the first metal trace, comprising a smooth surface. The component carrier is configured to guide high-frequency and or high-speed signals through the second metal trace.

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Patent Owner(s)

Patent OwnerAddress
AT&S AUSTRIA TECHNOLOGIE & SYSTEMTECHNIK AGFABRIKSGASSE 13 LEOBEN 8700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BAFTIRI, Artan Congqing, CN 20 6
LEE, Minwoo Chongqing, CN 120 312
LENHARDT, Patrick Spielberg, AT 6 18
MOK, Jeesoo Chongqing, CN 15 24
PARK, Hans Chongqing, CN 3 0

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