Patents by Inventor Ting-Yu Hsieh

Ting-Yu Hsieh 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).

  • Detection and charge neutralization device and method thereof
    Patent number: 12022598
    Abstract: A detection and charge neutralization device comprises a vacuum chamber, an electrical optical system, and a charge neutralization member. The electrical optical system and the charge neutralization member are disposed inside the vacuum chamber. The electrical optical system, outputs a charged particle beam to an observation position of the vacuum chamber. The charge neutralization member provides a focused vacuum ultraviolet light to the observation position to neutralize the accumulating charges.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: June 25, 2024
    Assignee: TAIWAN ELECTRON MICROSCOPE INSTRUMENT CORPORATION
    Inventors: Hsu-Wei Chen, Hsin-Chi Cheng, Tsu-Wei Huang, Ting-Yu Hsieh
  • DETECTION AND CHARGE NEUTRALIZATION DEVICE AND METHOD THEREOF
    Publication number: 20230007762
    Abstract: A detection and charge neutralization device comprises a vacuum chamber, an electrical optical system, and a charge neutralization member. The electrical optical system and the charge neutralization member are disposed inside the vacuum chamber. The electrical optical system, outputs a charged particle beam to an observation position of the vacuum chamber. The charge neutralization member provides a focused vacuum ultraviolet light to the observation position to neutralize the accumulating charges.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Inventors: Hsu-Wei Chen, Hsin-Chi Cheng, Tsu-Wei Huang, Ting-Yu Hsieh
  • FLEXIBLE ELECTRO ACOUSTIC ACTUATOR WITH AN ANTENNA
    Publication number: 20090215487
    Abstract: A flexible electro acoustic actuator with an antenna is provided. The flexible electro acoustic actuator is formed with separate layers of carrier, acoustic oscillation component, intermediate component, and metal electro-conductive component, and characterized by using the metal electro-conductive component to form an antenna transceiver for receiving/sending electromagnetic signals, thereby enabling the flexible electro acoustic actuator to output multimedia sound effects as well as receive/send communication signals.
    Type: Application
    Filed: January 26, 2009
    Publication date: August 27, 2009
    Inventors: En-Yi Chang, Ting-Yu Hsieh