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:
Jan. 07, 2025
Filed:
Aug. 23, 2022
Ibiden Co., Ltd., Gifu, JP;
Keisuke Shimizu, Ogaki, JP;
Tomoyuki Ikeda, Ogaki, JP;
IBIDEN CO., LTD., Ogaki, JP;
Abstract
A semiconductor package includes a printed wiring board, a logic IC mounted on a first surface of the board, a connector mounted on a second surface of the board on the opposite side with respect to the first surface, an optical element that converts an optical signal and an electrical signal and positioned on the opposite side with respect to the first surface such that the optical element is at least partially embedded in the board, a path that is formed in the board and electrically connects the logic IC on the first surface and the optical element on the opposite side with respect to the first surface, and an optical waveguide that is embedded on the opposite side with respect to the first surface and optically connects the connector on the second surface and the optical element on the opposite side with respect to the first surface.