Patents by Inventor Chih-Chiu Shen

Chih-Chiu Shen 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).

  • MRAM structure for balanced loading
    Patent number: 11937515
    Abstract: Semiconductor device and methods of forming the same are provided. A semiconductor device according to one embodiment includes a dielectric layer including a top surface, a plurality of magneto-resistive memory cells disposed in the dielectric layer and including top electrodes, a first etch stop layer disposed over the dielectric layer, a common electrode extending through the first etch stop layer to be in direct contact with the top electrodes, and a second etch stop layer disposed on the first etch stop layer and the common electrode. Top surfaces of the top electrodes are coplanar with the top surface of the dielectric layer.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: March 19, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chih-Fan Huang, Hsiang-Ku Shen, Liang-Wei Wang, Chen-Chiu Huang, Dian-Hau Chen, Yen-Ming Chen
  • LED headlight cooling system and LED headlight thermal conducting device
    Patent number: 8277101
    Abstract: An LED headlight cooling system includes a vehicle air conditioner, a thermal conducting device and an LED headlight. The vehicle air conditioner has a cooling device. The thermal conducting device is thermally connected to the cooling device of the vehicle air conditioner. The LED headlight is thermally connected to the thermal conducting device.
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: October 2, 2012
    Inventors: Chih-Chiu Shen, Kai-Ming Yang, Kai-Jen Yang, Su-Hon Lin
  • LED Headlight Cooling System and LED Headlight Thermal Conducting Device
    Publication number: 20110157910
    Abstract: An LED headlight cooling system includes a vehicle air conditioner, a thermal conducting device and an LED headlight. The vehicle air conditioner has a cooling device. The thermal conducting device is thermally connected to the cooling device of the vehicle air conditioner. The LED headlight is thermally connected to the thermal conducting device.
    Type: Application
    Filed: April 21, 2010
    Publication date: June 30, 2011
    Inventors: Chih-Chiu SHEN, Kai-Ming YANG, Kai-Jen YANG, Su-Hon LIN