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US 2025/0167066 A1Published application
Power modules
AssigneesHyundai Motor Company, Kia Corporation
InventorsNam Sik KONG, Sung Taek HWANG, Jun Hee PARK, Se Yoon JEONG
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Abstract
A power module includes an insulating layer, a first metal layer disposed on a first surface of the insulating layer, and including a first intaglio pattern, and a second metal layer disposed on a second surface of the insulating layer, and including a second intaglio pattern. The second intaglio pattern is formed so that the second metal layer has a volume corresponding to a volume of the first metal layer.
Claims17
A power module comprising:
- an insulating layer;
- a first metal layer disposed on a first surface of the insulating layer, and including a first intaglio pattern;
- and
- a second metal layer disposed on a second surface of the insulating layer, and including a second intaglio pattern,
- wherein the second intaglio pattern is formed so that the second metal layer includes a volume corresponding to a volume of the first metal layer.
2 more elements
Dependencies are inferred from the claim text.