Patents by Inventor Tien-Yu Lu

Tien-Yu Lu 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: 20250218875
    Abstract: A semiconductor device includes a first semiconductor component, a second semiconductor component, and a damage detection structure. The first semiconductor component includes a first edge region. The second semiconductor component is stacked below the first semiconductor component and includes a second edge region. The damage detection structure includes a plurality of first conductive paths and a plurality of second conductive paths. The first conductive paths are disposed in the first edge region. The second conductive paths are disposed in the second edge region and are electrically coupled to the first conductive paths.
    Type: Application
    Filed: November 27, 2024
    Publication date: July 3, 2025
    Inventors: Cing-Yao JHAN, Chien-Kai HUANG, Ting-Chen SHIH, Sheng-Hung FAN, Tien-Yu LU, Shang-Yu TSAI, Man-Ling LU, Chu-Wei HU
  • Publication number: 20250174557
    Abstract: A semiconductor die includes a substrate comprising an integrated circuit region thereon, a front end of line (FEOL) portion disposed on a front side of the substrate, a back end of line (BEOL) portion disposed on the FEOL portion, a power delivery network (PDN) portion disposed on a back side of the substrate, and a plurality of through substrate vias penetrating through the substrate and disposed along a perimeter of the integrated circuit region. The BEOL portion includes a first discontinuous ring disposed along the perimeter of the integrated circuit region. The PDN portion includes a second discontinuous ring disposed along the perimeter of the integrated circuit region. The first discontinuous ring is interlaced with the second discontinuous ring through the plurality of through substrate vias, thereby constituting a die damage ring.
    Type: Application
    Filed: November 20, 2024
    Publication date: May 29, 2025
    Applicant: MEDIATEK INC.
    Inventors: Cing-Yao Jhan, Tien-Yu LU, Chien-Kai Huang, Ting-Chen Shih, Chu-Wei Hu
  • Publication number: 20230260894
    Abstract: A semiconductor device includes an application processor (AP) die and a memory die directly bonded to the AP die. The memory die includes a substrate, a non-volatile memory structure on the substrate, and at least one trench capacitor in the substrate.
    Type: Application
    Filed: January 16, 2023
    Publication date: August 17, 2023
    Applicant: MEDIATEK INC.
    Inventors: Chu-Wei Hu, Chien-Kai Huang, Tien-Yu Lu
  • Patent number: 11728320
    Abstract: A semiconductor package includes a first substrate, a second substrate, a conductive component, an electronic component and a passive component. The conductive component is disposed between the first substrate and the second substrate, wherein the first substrate and the second substrate are separated from each other by an interval. The electronic component and the passive component are disposed within the interval.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: August 15, 2023
    Assignee: MEDIATEK INC.
    Inventors: Tien-Yu Lu, Chu-Wei Hu, Hsin-Hsin Hsiao
  • Publication number: 20220246591
    Abstract: A semiconductor package includes a first substrate, a second substrate, a conductive component, an electronic component and a passive component. The conductive component is disposed between the first substrate and the second substrate, wherein the first substrate and the second substrate are separated from each other by an interval. The electronic component and the passive component are disposed within the interval.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Inventors: Tien-Yu LU, Chu-Wei HU, Hsin-Hsin HSIAO
  • Patent number: 11342316
    Abstract: A semiconductor package includes a first substrate, a second substrate, a conductive component, an electronic component and a passive component. The conductive component is disposed between the first substrate and the second substrate, wherein the first substrate and the second substrate are separated from each other by an interval. The electronic component and the passive component are disposed within the interval.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: May 24, 2022
    Assignee: MEDIATEK INC.
    Inventors: Tien-Yu Lu, Chu-Wei Hu, Hsin-Hsin Hsiao
  • Publication number: 20210225822
    Abstract: A semiconductor package includes a first substrate, a second substrate, a conductive component, an electronic component and a passive component. The conductive component is disposed between the first substrate and the second substrate, wherein the first substrate and the second substrate are separated from each other by an interval. The electronic component and the passive component are disposed within the interval.
    Type: Application
    Filed: August 28, 2020
    Publication date: July 22, 2021
    Inventors: Tien-Yu LU, Chu-Wei HU, Hsin-Hsin HSIAO
  • Patent number: 10381056
    Abstract: A dual port static random access memory (DPSRAM) cell includes a first power line, a first bit line and a second bit line. The first power line is disposed between a first word line and a second word line. The first bit line is disposed between the first word line and the first power line. The second bit line is disposed between the second word line and the first power line.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: August 13, 2019
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Tien-Yu Lu, Chun-Hsien Huang, Ching-Cheng Lung, Yu-Tse Kuo, Shou-Sian Chen, Koji Nii, Yuichiro Ishii
  • Publication number: 20190206459
    Abstract: A dual port static random access memory (DPSRAM) cell includes a first power line, a first bit line and a second bit line. The first power line is disposed between a first word line and a second word line. The first bit line is disposed between the first word line and the first power line. The second bit line is disposed between the second word line and the first power line.
    Type: Application
    Filed: May 29, 2018
    Publication date: July 4, 2019
    Inventors: Tien-Yu Lu, Chun-Hsien Huang, Ching-Cheng Lung, Yu-Tse Kuo, Shou-Sian Chen, Koji Nii, Yuichiro Ishii
  • Patent number: 9761302
    Abstract: A SRAM cell includes a first pass-gate device and a second-pass gate device comprising a first conductivity type, a first pull-down device and a second pull-down device comprising the first conductivity type, and a first pull-up device and a second pull-up device comprising a second conductivity type complementary to the first conductivity type. The first pass-gate device and the second pass-gate device respectively include first lightly-doped drains (hereinafter abbreviated as LDDs. The first pull-down device and the second pull-down device respectively include second LDDs. And a dosage of the first LDDs is different from a dosage of the second LDDs.
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: September 12, 2017
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Tien-Yu Lu, Chang-Hung Chen, Chun-Hsien Huang, Han-Tsun Wang, Jheng-Tai Yan, Yu-Tse Kuo
  • Patent number: 9401366
    Abstract: The present invention provides a layout pattern of an 8-transistor static random access memory (8T-SRAM), at least including a first diffusion region, a second diffusion region and a third diffusion region disposed on a substrate, a critical dimension region being disposed between the first diffusion region and the third diffusion region. The critical dimension region directly contacts the first diffusion region and the third diffusion region, a first extra diffusion region, a second extra diffusion region and a third extra diffusion region disposed surrounding and directly contacting the first diffusion region, the second diffusion region and the third diffusion region respectively. The first, the second and the third extra diffusion region are not disposed within the critical dimension region.
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: July 26, 2016
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Tien-Yu Lu, Chang-Hung Chen, Yu-Tse Kuo, Chun-Hsien Huang