Patents by Inventor Shu-Jung Tseng

Shu-Jung Tseng 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: 20230369193
    Abstract: A semiconductor package includes: a substrate; a first dielectric layer over the substrate; a first bond pad and a second bond pad over the first dielectric layer, the first bond pad having a first sidewall facing the second bond pad; a second dielectric layer over the first and the second bond pads; and an opening through the second dielectric layer and extending from the first bond pad to the second bond pad, the opening including a first area over and exposing the first bond pad, where in a top view, the opening exposes a first segment of the first sidewall disposed between a first edge and a second edge of the first area that intersect the first sidewall, where the first segment of the first sidewall is between a second segment and a third segment of the first sidewall, the second segment being covered by the second dielectric layer.
    Type: Application
    Filed: July 24, 2023
    Publication date: November 16, 2023
    Inventors: Shu-Jung Tseng, Shyue-Ter Leu
  • Patent number: 11817382
    Abstract: A semiconductor package includes: a substrate; a first dielectric layer over the substrate; a first bond pad and a second bond pad over the first dielectric layer, the first bond pad having a first sidewall facing the second bond pad; a second dielectric layer over the first and the second bond pads; and an opening through the second dielectric layer and extending from the first bond pad to the second bond pad, the opening including a first area over and exposing the first bond pad, where in a top view, the opening exposes a first segment of the first sidewall disposed between a first edge and a second edge of the first area that intersect the first sidewall, where the first segment of the first sidewall is between a second segment and a third segment of the first sidewall, the second segment being covered by the second dielectric layer.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: November 14, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Shu-Jung Tseng, Shyue-Ter Leu
  • Publication number: 20230170291
    Abstract: A semiconductor package includes an interposer, a die and a first encapsulant. The die is bonded to the interposer, the die has a protective layer thereon, wherein the protective layer and the interposer are disposed on opposite sides of the die, and the protective layer is not extended beyond an outer sidewall of the die. The first encapsulant is disposed aside the die and the protective layer.
    Type: Application
    Filed: February 1, 2023
    Publication date: June 1, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Jung Tseng, Fu-Jen Li
  • Patent number: 11600562
    Abstract: A semiconductor package includes an interposer, a die, a protective layer, a plurality of first electrical connectors and a first molding material. The die includes a first surface and a second surface opposite to the first surface, and the die is bonded to the interposer through the first surface. The protective layer is disposed on the second surface of the die. The first electrical connectors are disposed aside the die. The first molding material is disposed aside the die, the protection layer and the first electrical connectors.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: March 7, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Jung Tseng, Fu-Jen Li
  • Publication number: 20230060520
    Abstract: Disclosed are semiconductor packages and semiconductor devices. In one embodiment, a semiconductor package includes a package, a first integrated passive device, and a second integrated passive device. The first integrated passive device is disposed below the package. The second integrated passive device is disposed between the package and the first integrated passive device. The first integrated passive device is electrically connected to the package through the second integrated passive device.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 2, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Jung Tseng, Hui-Chang Yu
  • Publication number: 20220165655
    Abstract: A semiconductor package includes: a substrate; a first dielectric layer over the substrate; a first bond pad and a second bond pad over the first dielectric layer, the first bond pad having a first sidewall facing the second bond pad; a second dielectric layer over the first and the second bond pads; and an opening through the second dielectric layer and extending from the first bond pad to the second bond pad, the opening including a first area over and exposing the first bond pad, where in a top view, the opening exposes a first segment of the first sidewall disposed between a first edge and a second edge of the first area that intersect the first sidewall, where the first segment of the first sidewall is between a second segment and a third segment of the first sidewall, the second segment being covered by the second dielectric layer.
    Type: Application
    Filed: February 14, 2022
    Publication date: May 26, 2022
    Inventors: Shu-Jung Tseng, Shyue-Ter Leu
  • Publication number: 20220122909
    Abstract: A semiconductor package includes an interposer, a die, a protective layer, a plurality of first electrical connectors and a first molding material. The die includes a first surface and a second surface opposite to the first surface, and the die is bonded to the interposer through the first surface. The protective layer is disposed on the second surface of the die. The first electrical connectors are disposed aside the die. The first molding material is disposed aside the die, the protection layer and the first electrical connectors.
    Type: Application
    Filed: October 21, 2020
    Publication date: April 21, 2022
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Jung Tseng, Fu-Jen Li
  • Patent number: 11251114
    Abstract: A semiconductor package includes: a substrate; a first dielectric layer over the substrate; a first bond pad and a second bond pad over the first dielectric layer, the first bond pad having a first sidewall facing the second bond pad; a second dielectric layer over the first and the second bond pads; and an opening through the second dielectric layer and extending from the first bond pad to the second bond pad, the opening including a first area over and exposing the first bond pad, where in a top view, the opening exposes a first segment of the first sidewall disposed between a first edge and a second edge of the first area that intersect the first sidewall, where the first segment of the first sidewall is between a second segment and a third segment of the first sidewall, the second segment being covered by the second dielectric layer.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: February 15, 2022
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shu-Jung Tseng, Shyue-Ter Leu
  • Publication number: 20210343633
    Abstract: A semiconductor package includes: a substrate; a first dielectric layer over the substrate; a first bond pad and a second bond pad over the first dielectric layer, the first bond pad having a first sidewall facing the second bond pad; a second dielectric layer over the first and the second bond pads; and an opening through the second dielectric layer and extending from the first bond pad to the second bond pad, the opening including a first area over and exposing the first bond pad, where in a top view, the opening exposes a first segment of the first sidewall disposed between a first edge and a second edge of the first area that intersect the first sidewall, where the first segment of the first sidewall is between a second segment and a third segment of the first sidewall, the second segment being covered by the second dielectric layer.
    Type: Application
    Filed: August 6, 2020
    Publication date: November 4, 2021
    Inventors: Shu-Jung Tseng, Shyue-Ter Leu
  • Patent number: 7521266
    Abstract: A method for reducing the scrap rate of fuse structures after laser repairing is provided. The method includes providing a semiconductor wafer comprising integrated circuits, performing a yield test on the semiconductor wafer to determine defective circuits, predetermining a wavelength limit, and keeping the semiconductor wafer away from lights having wavelengths lower than the wavelength limit. The defects on the semiconductors wafer are repaired by burning laser fuses. For copper-based fuse structures, the wavelength limit is about 550 nm.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: April 21, 2009
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Jung Tseng, Chi Chang Su, Chien-Wu Chu, You-Wen Yau, Long Sheng Yeou
  • Publication number: 20070111402
    Abstract: A method for reducing the scrap rate of fuse structures after laser repairing is provided. The method includes providing a semiconductor wafer comprising integrated circuits, performing a yield test on the semiconductor wafer to determine defective circuits, predetermining a wavelength limit, and keeping the semiconductor wafer away from lights having wavelengths lower than the wavelength limit. The defects on the semiconductors wafer are repaired by burning laser fuses. For copper-based fuse structures, the wavelength limit is about 550 nm.
    Type: Application
    Filed: April 28, 2006
    Publication date: May 17, 2007
    Inventors: Shu-Jung Tseng, Chi Su, Chien-Wu Chu, You-Wen Yau, Long Yeou
  • Patent number: 6957116
    Abstract: A quality assurance system and method for use between a service provider having a sequence of process stages and a quality assurance stage, and a control center. The service provider performs a plurality of processes on goods at the process stages, transfers engineering data corresponding to the processes to the control center via Internet, and holds the goods at the quality assurance. The control center compares the engineering data with a standard specification, and transfers a confirmation message to the service provider if the engineering data conforms to the standard specification. The service provider may ship the goods to customers after the confirmation message is received.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: October 18, 2005
    Assignee: Taiwan Semiconductor Manufcturing Co., Ltd.
    Inventors: Jung-Yi Tsai, Chao-Yu Chang, Chui-Chung Chiu, Shu-Jung Tseng
  • Publication number: 20050075749
    Abstract: A quality assurance system and method for use between a service provider having a sequence of process stages and a quality assurance stage, and a control center. The service provider performs a plurality of processes on goods at the process stages, transfers engineering data corresponding to the processes to the control center via Internet, and holds the goods at the quality assurance. The control center compares the engineering data with a standard specification, and transfers a confirmation message to the service provider if the engineering data conforms to the standard specification. The service provider may ship the goods to customers after the confirmation message is received.
    Type: Application
    Filed: October 3, 2003
    Publication date: April 7, 2005
    Inventors: Jung-Yi Tsai, Chao-Yu Chang, Chui-Chung Chiu, Shu-Jung Tseng