Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chung-Yi Hsu0
Kai-Chiang Wu0
Yen-Ping Wang0
Chun-Lin Lu0
Han-Ping Pu0
Date of Patent
October 29, 2024
0Patent Application Number
178742910
Date Filed
July 27, 2022
0Patent Citations
Patent Primary Examiner
Patent abstract
A semiconductor package and a manufacturing method thereof are provided. The semiconductor package includes: patch antennas, encapsulated by a first encapsulant; a device die, vertically spaced apart from the patch antennas, and electrically coupled to the patch antennas; and at least one redistribution structure, disposed between the patch antennas and the device die, and including electromagnetic bandgap (EBG) structures laterally surrounding each of the patch antennas.
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