Patents by Inventor Sheng-Wei Chang

Sheng-Wei Chang 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: 20240113032
    Abstract: Interconnect structure packages (e.g., through silicon vias (TSV) packages, through interlayer via (TIV) packages) may be pre-manufactured as opposed to forming TIVs directly on a carrier substrate during a manufacturing process for a semiconductor die package at backend packaging facility. The interconnect structure packages may be placed onto a carrier substrate during manufacturing of a semiconductor device package, and a semiconductor die package may be placed on the carrier substrate adjacent to the interconnect structure packages. A molding compound layer may be formed around and in between the interconnect structure packages and the semiconductor die package.
    Type: Application
    Filed: April 25, 2023
    Publication date: April 4, 2024
    Inventors: Kai-Fung CHANG, Chin-Wei LIANG, Sheng-Feng WENG, Ming-Yu YEN, Cheyu LIU, Hung-Chih CHEN, Yi-Yang LEI, Ching-Hua HSIEH
  • Publication number: 20240087953
    Abstract: A semiconductor device and method of formation are provided. The semiconductor device comprises a silicide layer over a substrate, a metal plug in an opening defined by a dielectric layer over the substrate, a first metal layer between the metal plug and the dielectric layer and between the metal plug and the silicide layer, a second metal layer over the first metal layer, and an amorphous layer between the first metal layer and the second metal layer.
    Type: Application
    Filed: November 22, 2023
    Publication date: March 14, 2024
    Inventors: Yu-Hung Lin, Sheng-Hsuan Lin, Chih-Wei Chang, You-Hua Chou
  • Publication number: 20230191898
    Abstract: A vehicle drive system includes a motor (drive motor), a generator, a reduction drive that reduces output of the motor, and a housing. At a position above a motor shaft, an oil passage, through which oil is supplied to each of the motor, the reduction drive, and the generator, is integrally formed with the housing. An oil pipe is attached to the housing and supplies the oil from an oil reservoir to the oil passage. At a position between the motor and the generator, the reduction drive is offset from the motor shaft in a second direction that is orthogonal to the first direction. The oil pipe is located between the motor and the generator in the first direction, and at least part of the oil pipe is located on an opposite side of the reduction drive with the motor shaft being interposed therebetween in the second direction.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 22, 2023
    Inventors: Yuya Yamaoka, Ryuichiro Amano, Yoshiaki Noguchi, Masaaki Kashimoto, Yusuke Oki, Li-Hsuan Huang, Sheng-Wei Chang
  • Publication number: 20130328067
    Abstract: An LED module includes a silicone substrate, an LED grain mounted on a face of the silicone substrate, a temperature sensor formed under the LED grain, a luminous sensor formed close to the LED grain and an encapsulation gel enclosing the LED grain, wherein the LED grain, the luminous sensor and the temperature sensor are electrically connected to electrodes for connection to foreign devices.
    Type: Application
    Filed: September 20, 2012
    Publication date: December 12, 2013
    Applicant: Feng Chia University
    Inventors: Ching-fu TSOU, Cheng-Han Huang, Kuo-Chun Tseng, Sheng-Wei Chang