公开(公告)号：US20250046981A1

公开(公告)日：2025-02-06

申请号：US18228616

申请日：2023-07-31

Applicant: Advanced Semiconductor Engineering, Inc.

Inventor： Yuanhao YU ,  Weifan WU ,  Yong-Chang SYU

IPC: H01Q1/22 ,  H01Q1/38 ,  H01Q21/00

Abstract: The present disclosure provides an electronic device. The electronic device includes a circuit structure, an interconnection structure disposed over the circuit structure, and an antenna element disposed over the interconnection structure. The antenna element defines a first recess having a sidewall, and the sidewall of the first recess of the antenna element is configured to feed a signal to the antenna element and is electrically connected to the interconnection structure.

公开(公告)号：US20240356197A1

公开(公告)日：2024-10-24

申请号：US18137391

申请日：2023-04-20

Applicant: Advanced Semiconductor Engineering, Inc.

Inventor： Yuanhao YU ,  Weifan WU ,  Yong-Chang SYU ,  Chung Ju YU

IPC: H01Q1/22 ,  H01L23/498 ,  H01Q9/04 ,  H01Q21/00

CPC classification number: H01Q1/2283 ,  H01L23/49811 ,  H01Q9/0407 ,  H01Q21/00 ,  H01L24/13 ,  H01L24/16 ,  H01L25/0655 ,  H01L2224/13124 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/16225 ,  H01Q9/0421

Abstract: The present disclosure provides an electronic device, which includes an encapsulant, an electronic component, an antenna structure, and a first conductive element. The electronic component is disposed in the encapsulant. The antenna structure has an antenna pattern exposed to air and facing the encapsulant, and a first supporting element separating the antenna pattern from the encapsulant. At least a portion of the first conductive element is within the encapsulant, and electrically connects the antenna pattern to the electronic component by the first supporting element.

公开(公告)号：US20220077837A1

公开(公告)日：2022-03-10

申请号：US17013333

申请日：2020-09-04

Applicant: Advanced Semiconductor Engineering, Inc.

Inventor： Yuanhao YU ,  Weifan WU ,  Tingyen CHANG ,  Mingjhih TSAI ,  Fengchuan TSAI

IPC: H03H7/38 ,  H01Q1/22 ,  H04R1/22 ,  H04R1/10

Abstract: A wearable device and method for operating the same are provided. The wearable device includes an antenna element, a first matching circuit, a second matching circuit, and a switch element. The first matching circuit has a first impedance value. The second matching circuit has a second impedance value different from the first impedance value. The switch element is configured to determine whether the antenna element is electrically connected with the first matching circuit or the second matching circuit.