Patents by Inventor Wen-Hung Huang

Wen-Hung Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11515234
    Abstract: The subject application discloses a substrate. The substrate includes a first conductive layer, a first bonding layer, a first dielectric layer, and a conductive via. The first bonding layer is disposed on the first conductive layer. The first dielectric layer is disposed on the first bonding layer. The conductive via penetrates the first dielectric layer and is electrically connected with the first conductive layer.
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: November 29, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Patent number: 11488901
    Abstract: A package structure and a method for manufacturing a package structure are provided. The package structure includes a substrate, at least one redistribution structure, at least one electronic component and at least one semiconductor die. The substrate has a first surface and a second surface opposite to the first surface. The at least one redistribution structure is disposed on the first surface of the substrate. The at least one electronic component is disposed on the first surface of the substrate. The at least one semiconductor die is disposed on the at least one redistribution structure and electrically connected to the at least one electronic component through the substrate.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: November 1, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Publication number: 20220336609
    Abstract: A semiconductor device includes a stack of semiconductor layers vertically arranged above a semiconductor base structure, a gate dielectric layer having portions each surrounding one of the semiconductor layers, and a gate electrode surrounding the gate dielectric layer. Each portion of the gate dielectric layer has a top section above the respective semiconductor layer and a bottom section below the semiconductor layer. The top section has a top thickness along a vertical direction perpendicular to a top surface of the semiconductor base structure; and the bottom section has a bottom thickness along the vertical direction. The top thickness is greater than the bottom thickness.
    Type: Application
    Filed: April 16, 2021
    Publication date: October 20, 2022
    Inventors: Yung-Hsiang Chan, Wen-Hung Huang, Shan-Mei Liao, Kuei-Lun Lin, Jian-Hao Chen, Kuo-Feng Yu
  • Publication number: 20220302022
    Abstract: A semiconductor substrate structure and a method of manufacturing a semiconductor substrate structure are provided. The semiconductor substrate structure includes a substrate, an electronic device, and a filling material. The substrate defines a cavity. The electronic device is disposed in the cavity and spaced apart from the substrate by a gap. The filling material is disposed in the gap and covers a first region of an upper surface of the electronic device.
    Type: Application
    Filed: March 17, 2021
    Publication date: September 22, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Patent number: 11430750
    Abstract: A semiconductor device package includes a first substrate, an antenna, a support layer, a dielectric layer and a second substrate. The first substrate has a first surface and a second surface opposite to the first surface. The antenna element is disposed on the second surface of the first substrate. The support layer is disposed on the first surface of the first substrate and at the periphery of the first surface of the first substrate. The support layer has a first surface facing away from the first substrate. The dielectric layer is disposed on the first surface of the support layer and spaced apart from the first substrate. The dielectric layer is chemically bonded to the support layer. The second substrate is disposed on a first surface of the dielectric layer facing away from the support layer.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: August 30, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wen Hung Huang, Min Lung Huang, Yuh-Shan Su
  • Publication number: 20220262928
    Abstract: A method includes forming a dielectric layer on a semiconductor workpiece, forming a first patterned layer of a first dipole material on the dielectric layer, and performing a first thermal drive-in operation at a first temperature to form a diffusion feature in a first portion of the dielectric layer beneath the first patterned layer. The method also includes forming a second patterned layer of a second dipole material, where a first section of the second patterned layer is on the diffusion feature and a second patterned layer is offset from the diffusion feature. The method further includes performing a second thermal drive-in operation at a second temperature, where the second temperature is less than the first temperature. The method additionally includes forming a gate electrode layer on the dielectric layer.
    Type: Application
    Filed: September 1, 2021
    Publication date: August 18, 2022
    Inventors: Yung-Hsiang Chan, Shan-Mei Liao, Wen-Hung Huang, Jian-Hao Chen, Kuo-Feng Yu, Mei-Yun Wang
  • Patent number: 11410944
    Abstract: A stacked structure includes a lower structure and an upper structure. The lower structure includes at least one lower dielectric layer and at least one lower metal layer in contact with the lower dielectric layer. The upper structure includes at least one upper dielectric layer and at least one upper metal layer in contact with the upper dielectric layer. The upper dielectric layer includes a first upper dielectric layer attached to the lower structure. The first upper dielectric layer includes a first portion and a second portion. A difference between a thickness of the first portion and a thickness of the second portion is greater than a gap between a highest point of a top surface of the first upper dielectric layer and lowest point of the top surface of the first upper dielectric layer.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: August 9, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Patent number: 11411082
    Abstract: The current disclosure describes techniques for individually selecting the number of channel strips for a device. The channel strips are selected by defining a three-dimensional active region that include a surface active area and a depth/height. Semiconductor strips in the active region are selected as channel strips. Semiconductor strips contained in the active region will be configured to be channel strips. Semiconductor strips not included in the active region are not selected as channel strips and are separated from source/drain structures by an auxiliary buffer layer.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: August 9, 2022
    Assignees: Taiwan Semiconductor Manufacturing Co., Ltd., National Taiwan University
    Inventors: Ya-Jui Tsou, Zong-You Luo, Wen Hung Huang, Jhih-Yang Yan, Chee-Wee Liu
  • Publication number: 20220246555
    Abstract: The present disclosure provides a semiconductor device package. The semiconductor device package includes an antenna layer, a first circuit layer and a second circuit layer. The antenna layer has a first coefficient of thermal expansion (CTE). The first circuit layer is disposed over the antenna layer. The first circuit layer has a second CTE. The second circuit layer is disposed over the antenna layer. The second circuit layer has a third CTE. A difference between the first CTE and the second CTE is less than a difference between the first CTE and the third CTE.
    Type: Application
    Filed: April 19, 2022
    Publication date: August 4, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Patent number: 11398419
    Abstract: A wiring structure and a method for manufacturing the same are provided. The wiring structure includes a conductive structure and at least one conductive through via. The conductive structure includes a plurality of dielectric layers and a plurality of circuit layers in contact with the dielectric layers. The conductive through via extends through the conductive structure. The conductive through via is a monolithic structure, and includes a main portion and an extending portion protruding from the main portion.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: July 26, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Patent number: 11393747
    Abstract: A substrate structure and a method for manufacturing the same are provided. The substrate structure includes a first conductive layer, a dielectric layer, a second conductive layer and a connection layer. The dielectric layer is disposed on the first conductive layer. The dielectric layer defines an opening exposing the first conductive layer. The second conductive layer is disposed on the dielectric layer. The connection layer extends from an upper surface of the first conductive layer to a lateral surface of the second conductive layer. A surface roughness of an upper surface of the second conductive layer ranges from about 0.5 ?m to about 1.25 ?m.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: July 19, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Publication number: 20220199509
    Abstract: A wiring structure and a method for manufacturing the same are provided. The wiring structure includes a lower conductive structure, an upper conductive structure and a conductive via. The lower conductive structure includes a first dielectric layer and a first circuit layer in contact with the first dielectric layer. The upper conductive structure is attached to the lower conductive structure. The upper conductive structure includes a plurality of second dielectric layers, a plurality of second circuit layers in contact with the second dielectric layers, and defines an accommodating hole. An insulation material is disposed in the accommodating hole. The conductive via extends through the insulation material, and electrically connects the lower conductive structure.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 23, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Publication number: 20220189887
    Abstract: A capacitor structure includes a first metal layer, a first metal oxide layer, a second metal oxide layer, a first conductive member, a second conductive member and a metal composite structure. The first metal layer has a first surface and a second surface opposite the first surface. The first metal oxide layer is formed on the first surface of the first metal layer. The second metal oxide layer is formed on the second surface of the first metal layer. The first conductive member penetrates through the capacitor structure and is electrically isolated from the first metal layer. The second conductive member is electrically connected to the first metal layer. The metal composite structure is disposed between the second conductive member and the first metal layer.
    Type: Application
    Filed: March 1, 2022
    Publication date: June 16, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Publication number: 20220181235
    Abstract: The subject application discloses a substrate. The substrate includes a first conductive layer, a first bonding layer, a first dielectric layer, and a conductive via. The first bonding layer is disposed on the first conductive layer. The first dielectric layer is disposed on the first bonding layer. The conductive via penetrates the first dielectric layer and is electrically connected with the first conductive layer.
    Type: Application
    Filed: December 3, 2020
    Publication date: June 9, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Publication number: 20220182264
    Abstract: An apparatus and method for providing a decision feedback equalizer are disclosed herein. In some embodiments, a method and apparatus for reduction of inter-symbol interference (ISI) caused by communication channel impairments is disclosed. In some embodiments, a decision feedback equalizer includes a plurality of delay latches connected in series, a slicer circuit configured to receive an input signal from a communication channel and delayed feedback signals from the plurality of delay latches and determine a logical state of the received input signal, wherein the slicer circuit further comprises a dynamic threshold voltage calibration circuit configured to regulate a current flow between output nodes of the slicer circuit and ground based on the received delayed feedback signal and impulse response coefficients of the communication channel.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Shu-Chun YANG, Wen-Hung Huang
  • Patent number: 11355426
    Abstract: A wiring structure and a method for manufacturing the same are provided. The wiring structure includes a conductive structure and at least one conductive through via. The conductive structure includes a plurality of dielectric layers, a plurality of circuit layers in contact with the dielectric layers, and a plurality of dam portions in contact with the dielectric layers. The dam portions are substantially arranged in a row and spaced apart from one another. The conductive through via extends through the dam portions.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: June 7, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wen Hung Huang, Min Lung Huang
  • Publication number: 20220165683
    Abstract: An assembly structure and a method for manufacturing the same are provided. The method for manufacturing the assembly structure includes providing a substrate defining an active region and a side rail surrounding the active region; and forming a frame structure on the side rail.
    Type: Application
    Filed: November 25, 2020
    Publication date: May 26, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Wen Hung HUANG, Yu-Ju LIAO
  • Publication number: 20220148954
    Abstract: A wiring structure and a method for manufacturing the same are provided. The wiring structure includes a conductive structure, an intermediate structure and a seed layer. The conductive structure includes at least one dielectric layer and at least one circuit layer in contact with the dielectric layer. The conductive structure defines an accommodating hole. The intermediate structure is bonded to an inner surface of the accommodating hole. The seed layer is bonded to the accommodating hole through the intermediate structure.
    Type: Application
    Filed: November 6, 2020
    Publication date: May 12, 2022
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Patent number: 11329007
    Abstract: A wiring structure includes a conductive structure, a surface structure and at least one through via. The conductive structure includes at least one dielectric layer and at least one circuit layer in contact with the dielectric layer. The surface structure is disposed adjacent to a top surface of the conductive structure. The through via extends through the surface structure and extending into at least a portion of the conductive structure.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: May 10, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wen Hung Huang, Yan Wen Chung, Huei-Shyong Cho
  • Patent number: 11328989
    Abstract: A wiring structure and a method for manufacturing the same are provided. The wiring structure includes an upper conductive structure, a lower conductive structure and a redistribution structure. The upper conductive structure includes at least one dielectric layer and at least one circuit layer in contact with the dielectric layer. The lower conductive structure includes at least one dielectric layer and at least one circuit layer in contact with the dielectric layer. The redistribution structure is disposed between the upper conductive structure and the lower conductive structure to electrically connect the upper conductive structure and the lower conductive structure. The redistribution structure includes a dielectric structure and a redistribution layer embedded in the dielectric structure. The redistribution layer includes at least one circuit layer.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: May 10, 2022
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang