Patents by Inventor A-Lien Lin

A-Lien Lin 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).

  • Publication number: 20240161797
    Abstract: An integrated circuit (IC) device includes memory cells each including first through fourth memory elements. The first memory element is physically arranged, along a first axis, between a bit line and a first auxiliary conductive line. The second memory element is physically arranged, along the first axis, between a second auxiliary conductive line and a first conductor. The first and second memory elements are arranged in a first row along the first axis. The third memory element is physically arranged, along the first axis, between the first auxiliary conductive line and a second conductor electrically coupled to the first conductor. The fourth memory element is physically arranged, along the first axis, between the bit line and the second auxiliary conductive line. The third and fourth memory elements are arranged, along the first axis, in a second row spaced from the first row along an axis transverse to the first axis.
    Type: Application
    Filed: January 24, 2024
    Publication date: May 16, 2024
    Inventors: Bo-Feng YOUNG, Yu-Ming LIN, Shih-Lien Linus LU, Han-Jong CHIA, Sai-Hooi YEONG, Chia-En HUANG, Yih WANG
  • Publication number: 20240154015
    Abstract: A method includes forming a first fin and a second fin protruding from a frontside of a substrate, forming a gate stack over the first and second fins, forming a dielectric feature dividing the gate stack into a first segment engaging the first fin and a second segment engaging the second fin, and growing a first epitaxial feature on the first fin and a second epitaxial feature on the second fin. The dielectric feature is disposed between the first and second epitaxial features. The method also includes performing an etching process on a backside of the substrate to form a backside trench, and forming a backside via in the backside trench. The backside trench exposes the dielectric feature and the first and second epitaxial features. The backside via straddles the dielectric feature and is in electrical connection with the first and second epitaxial features.
    Type: Application
    Filed: March 22, 2023
    Publication date: May 9, 2024
    Inventors: Jui-Lin CHEN, Hsin-Wen SU, Chih-Ching WANG, Chen-Ming LEE, Chung-I YANG, Yi-Feng TING, Jon-Hsu HO, Lien-Jung HUNG, Ping-Wei WANG
  • Patent number: 11976170
    Abstract: The present invention provides a polybenzoxazole precursor, which comprises a structure of formula (I): wherein the definitions of Y, Z, R1, i, j, and V are provided herein. By means of the polybenzoxazole precursor, the resin composition of the present invention is able to form a film with high frequency characteristics and high contrast.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: May 7, 2024
    Assignee: MICROCOSM TECHNOLOGY CO., LTD.
    Inventors: Steve Lien-chung Hsu, Yu-Ching Lin, Yu-Chiao Shih, Hou-Chieh Cheng
  • Publication number: 20240139262
    Abstract: The present disclosure relates to a complex probiotic composition and a method for improving exercise performance of a subject with low intrinsic aerobic exercise capacity. The complex probiotic composition, which includes Lactobacillus rhamnosus GKLC1, Bifidobacterium lactis GKK24 and Clostridium butyricum GKB7, administered to the subject with the low intrinsic aerobic exercise capacity in a continuation period, can effectively reduce serum lactic acid and serum urea nitrogen after aerobic exercise, reduce proportion of offal fat and/or increase liver and muscle glycogen contents, thereby being as an effective ingredient for preparation of various compositions.
    Type: Application
    Filed: October 13, 2023
    Publication date: May 2, 2024
    Inventors: Chin-Chu CHEN, Yen-Lien CHEN, Shih-Wei LIN, Yen-Po CHEN, Ci-Sian WANG, Yu-Hsin HOU, Yang-Tzu SHIH, Ching-Wen LIN, Ya-Jyun CHEN, Jia-Lin JIANG, You-Shan TSAI, Zi-He WU
  • Publication number: 20240145398
    Abstract: A carrier structure is provided, in which at least one positioning area is defined on a chip-placement area of a package substrate, and at least one alignment portion is disposed on the positioning area. Therefore, the precision of manufacturing the alignment portion is improved by disposing the positioning area on the chip-placement area, such that the carrier structure can provide a better alignment mechanism for the chip placement operation.
    Type: Application
    Filed: December 8, 2022
    Publication date: May 2, 2024
    Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Cheng-Liang HSU, Wan-Rou CHEN, Hsin-Yin CHANG, Tsung-Li LIN, Hsiu-Jung LI, Chiu-Lien LI, Fu-Quan XU, Yi-Wen LIU, Chih-Chieh SUN
  • Publication number: 20240138272
    Abstract: Various embodiments of the present disclosure are directed towards an integrated chip including a first conductive structure over a substrate. A data storage structure overlies the first conductive structure. The data storage structure comprises a first dielectric layer on the first conductive structure and a second dielectric layer on the first dielectric layer. The first dielectric layer comprises a dielectric material and a first dopant having a concentration that changes from a top surface of the first dielectric layer in a direction towards the first conductive structure. A second conductive structure overlies the data storage structure.
    Type: Application
    Filed: January 3, 2024
    Publication date: April 25, 2024
    Inventors: Fa-Shen Jiang, Cheng-Yuan Tsai, Hai-Dang Trinh, Hsing-Lien Lin, Hsun-Chung Kuang, Bi-Shen Lee
  • Patent number: 11963468
    Abstract: In some embodiments, the present disclosure relates to an integrated chip. The integrated chip includes a bottom electrode disposed over one or more interconnects and a diffusion barrier layer on the bottom electrode. The diffusion barrier layer has an inner upper surface that is arranged laterally between and vertically below an outer upper surface of the diffusion barrier film. The outer upper surface wraps around the inner upper surface in a top-view of the diffusion barrier layer. A data storage structure is separated from the bottom electrode by the diffusion barrier layer. A top electrode is arranged over the data storage structure.
    Type: Grant
    Filed: July 27, 2022
    Date of Patent: April 16, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Hai-Dang Trinh, Chii-Ming Wu, Hsing-Lien Lin, Fa-Shen Jiang
  • Publication number: 20240087960
    Abstract: A method may include forming a mask layer on top of a first dielectric layer formed on a first source/drain and a second source/drain, and creating an opening in the mask layer and the first dielectric layer that exposes portions of the first source/drain and the second source/drain. The method may include filling the opening with a metal layer that covers the exposed portions of the first source/drain and the second source/drain, and forming a gap in the metal layer to create a first metal contact and a second metal contact. The first metal contact may electrically couple to the first source/drain and the second metal contact may electrically couple to the second source/drain. The gap may separate the first metal contact from the second metal contact by less than nineteen nanometers.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Inventors: Yu-Lien HUANG, Ching-Feng FU, Huan-Just LIN, Fu-Sheng LI, Tsai-Jung HO, Bor Chiuan HSIEH, Guan-Xuan CHEN, Guan-Ren WANG
  • Patent number: 11915787
    Abstract: An integrated circuit (IC) device includes a substrate, and a memory array layer having a plurality of transistors. First through fourth gate contacts are arranged along a first axis, and coupled to underlying gates of the plurality of transistors. First through fifth source/drain contacts in the memory array layer extend along a second axis transverse to the first axis, and are coupled to underlying source/drains of the plurality of transistors. The gate contacts and the source/drain contacts are alternatingly arranged along the first axis. A source line extends along the first axis, and is coupled to the first and fifth source/drain contacts. First and second word lines extend along the first axis, the first word line is coupled to the first and third gate contacts, and the second word line is coupled to the second and fourth gate contacts.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: February 27, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Bo-Feng Young, Yu-Ming Lin, Shih-Lien Linus Lu, Han-Jong Chia, Sai-Hooi Yeong, Chia-En Huang, Yih Wang
  • Patent number: 11916127
    Abstract: Various embodiments of the present disclosure are directed towards a memory device including a first bottom electrode layer over a substrate. A ferroelectric switching layer is disposed over the first bottom electrode layer. A first top electrode layer is disposed over the ferroelectric switching layer. A second bottom electrode layer is disposed between the first bottom electrode layer and the ferroelectric switching layer. The second bottom electrode layer is less susceptible to oxidation than the first bottom electrode layer.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: February 27, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yi Yang Wei, Bi-Shen Lee, Hsin-Yu Lai, Hai-Dang Trinh, Hsing-Lien Lin, Hsun-Chung Kuang
  • Publication number: 20240064998
    Abstract: A method includes forming a bottom electrode layer, and depositing a first ferroelectric layer over the bottom electrode layer. The first ferroelectric layer is amorphous. A second ferroelectric layer is deposited over the first ferroelectric layer, and the second ferroelectric layer has a polycrystalline structure. The method further includes depositing a third ferroelectric layer over the second ferroelectric layer, with the third ferroelectric layer being amorphous, depositing a top electrode layer over the third ferroelectric layer, and patterning the top electrode layer, the third ferroelectric layer, the second ferroelectric layer, the first ferroelectric layer, and the bottom electrode layer to form a Ferroelectric Random Access Memory cell.
    Type: Application
    Filed: November 3, 2023
    Publication date: February 22, 2024
    Inventors: Bi-Shen Lee, Yi Yang Wei, Hsing-Lien Lin, Hsun-Chung Kuang, Cheng-Yuan Tsai, Hai-Dang Trinh
  • Patent number: 11895933
    Abstract: Various embodiments of the present disclosure are directed towards a method for forming an integrated chip, the method includes forming a bottom electrode over a substrate. A first switching layer is formed on the bottom electrode. The first switching layer comprises a dielectric material doped with a first dopant. A second switching layer is formed over the first switching layer. An atomic percentage of the first dopant in the second switching layer is less than an atomic percentage of the first dopant in the first switching layer. A top electrode is formed over the second switching layer.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: February 6, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fa-Shen Jiang, Cheng-Yuan Tsai, Hai-Dang Trinh, Hsing-Lien Lin, Hsun-Chung Kuang, Bi-Shen Lee
  • Patent number: 11887929
    Abstract: An interfacial layer is provided that binds a hydrophilic interlayer dielectric to a hydrophobic gap-filling dielectric. The hydrophobic gap-filling dielectric extends over and fill gaps between devices in an array of devices disposed between two metal interconnect layers over a semiconductor substrate and is the product of a flowable CVD process. The interfacial layer provides a hydrophilic upper surface to which the interlayer dielectric adheres. Optionally, the interfacial layer is also the product of a flowable CVD process. Alternatively, the interfacial layer may be silicon nitride or another dielectric that is hydrophilic. The interfacial layer may have a wafer contact angle (WCA) intermediate between a WCA of the hydrophobic dielectric and a WCA of the interlayer dielectric.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: January 30, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Hsing-Lien Lin, Chin-Wei Liang, Hsun-Chung Kuang, Ching Ju Yang
  • Publication number: 20240023464
    Abstract: Some embodiments relate to an integrated chip including a first conductive structure over a substrate. A first dielectric layer is on the first conductive structure. A second dielectric layer is on the first dielectric layer, where thermal conductivities of the first and second dielectric layers are different from one another. A second conductive structure is over the second dielectric layer.
    Type: Application
    Filed: July 31, 2023
    Publication date: January 18, 2024
    Inventors: Fa-Shen Jiang, Hsing-Lien Lin
  • Publication number: 20240021700
    Abstract: Various embodiments of the present disclosure are directed towards a memory device including a first bottom electrode layer over a substrate. A ferroelectric switching layer is disposed over the first bottom electrode layer. A first top electrode layer is disposed over the ferroelectric switching layer. A second bottom electrode layer is disposed between the first bottom electrode layer and the ferroelectric switching layer. The second bottom electrode layer is less susceptible to oxidation than the first bottom electrode layer.
    Type: Application
    Filed: August 8, 2023
    Publication date: January 18, 2024
    Inventors: Yi Yang Wei, Bi-Shen Lee, Hsin-Yu Lai, Hai-Dang Trinh, Hsing-Lien Lin, Hsun-Chung Kuang
  • Publication number: 20230420493
    Abstract: A metal-insulator-metal (MIM) capacitor and methods of forming the same are described. In some embodiments, the method includes forming an opening having a first depth in one or more dielectric layers, depositing a layer in the opening and on the one or more dielectric layers, performing an anisotropic etch process to remove portions of the layer formed on horizontal surfaces, extending the opening to a second depth in the one or more dielectric layers, removing the layer, extending the opening to a third depth in the one or more dielectric layers, and forming a MIM capacitor in the opening.
    Type: Application
    Filed: June 27, 2022
    Publication date: December 28, 2023
    Inventors: Hsing-Lien LIN, Hai-Dang TRINH, Yao-Wen CHANG, Jui-Lin CHU, Cheng-Te LEE
  • Patent number: 11844226
    Abstract: A method includes forming a bottom electrode layer, and depositing a first ferroelectric layer over the bottom electrode layer. The first ferroelectric layer is amorphous. A second ferroelectric layer is deposited over the first ferroelectric layer, and the second ferroelectric layer has a polycrystalline structure. The method further includes depositing a third ferroelectric layer over the second ferroelectric layer, with the third ferroelectric layer being amorphous, depositing a top electrode layer over the third ferroelectric layer, and patterning the top electrode layer, the third ferroelectric layer, the second ferroelectric layer, the first ferroelectric layer, and the bottom electrode layer to form a Ferroelectric Random Access Memory cell.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: December 12, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Bi-Shen Lee, Yi Yang Wei, Hsing-Lien Lin, Hsun-Chung Kuang, Cheng-Yuan Tsai, Hai-Dang Trinh
  • Publication number: 20230389453
    Abstract: A semiconductor device structure is provided. The structure includes a substrate and a data storage element over the substrate. The structure also includes a protective element extending into the data storage element. A bottom surface of the protective element is between a top surface of the data storage element and a bottom surface of the data storage element. The structure further includes a first electrode electrically connected to the data storage element and a second electrode electrically connected to the data storage element.
    Type: Application
    Filed: July 25, 2023
    Publication date: November 30, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Hai-Dang TRINH, Hsing-Lien LIN, Cheng-Yuan TSAI
  • Publication number: 20230365395
    Abstract: The present disclosure provides a structure and method of fabricating the structure. The structure comprises a cavity enclosed by a first substrate and a second substrate opposite to the first substrate. Further, the structure includes a feature in the cavity and the feature is protruded from a surface of the first substrate. In addition, the structure includes a dielectric layer over the feature, wherein the dielectric layer includes a first surface in contact with the feature and a second surface opposite to the first surface is positioned toward the cavity.
    Type: Application
    Filed: July 25, 2023
    Publication date: November 16, 2023
    Inventors: Yuan-Chih Hsieh, Hsing-Lien Lin, Jung-Huei Peng, Yi-Chien Wu
  • Patent number: 11800823
    Abstract: Some embodiments relate to a method for manufacturing a memory device. The method includes forming a bottom electrode over a substrate. A heat dispersion layer is formed over the bottom electrode. A dielectric layer is formed over the heat dispersion layer. A top electrode is formed over the dielectric layer. The heat dispersion layer comprises a first dielectric material.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: October 24, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fa-Shen Jiang, Hsing-Lien Lin