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:
Dec. 10, 2024
Filed:
Oct. 28, 2022
Ibiden Co., Ltd., Gifu, JP;
Toshiki Furutani, Ogaki, JP;
IBIDEN CO., LTD., Ogaki, JP;
Abstract
A wiring substrate includes a first insulating layer, a conductor layer including first and second pads, a second insulating layer having first openings exposing the first pads and a second opening exposing the second pads, metal posts formed on the first pads and filling the first openings, and a wiring structure positioned in the second opening and having first and second connection pads such that the second connection pads are connected to the second pads. The upper surfaces of the first connection pads and the upper surfaces of the metal posts form a component mounting surface having first, second and third regions, the first connection pads are formed in the first, second and third regions and include a group of first connection pads formed in the first and second regions and electrically connected and a group of first connection pads formed in the first and third regions and electrically connected.