Patents by Inventor Ping Huan TSAI

Ping Huan TSAI 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: 20230135538
    Abstract: A pellicle assembly includes a pellicle membrane with a nanotube layer formed from nanotubes having a minimum length of 1,000 ?m. The pellicle membrane can be formed with multiple layers and has a combination of high transmittance, low deflection, and small pore size. A conformal coating may applied to an outer surface of the pellicle membrane. The conformal coating is intended to protect the pellicle membrane from damage that can occur due to heat and hydrogen plasma created during EUV exposure.
    Type: Application
    Filed: February 28, 2022
    Publication date: May 4, 2023
    Inventors: Pei-Cheng Hsu, Ping-Huan Tsai, Huan-Ling Lee, Ta-Cheng Lien, Hsin-Chang Lee, Chin-Hsiang Lin
  • Patent number: 11098955
    Abstract: A micro-scale wireless heater includes: a support layer having first and second sides and a cavity formed on the second side; a first electrode plate and a first conduction line disposed on the second side; a second electrode plate and a coil both embedded into a slot on the first side, wherein the support layer is disposed between the first and second electrode plates forming a capacitor, the coil forms an inductor, and the slot communicates with the cavity; and a second conduction line disposed in the cavity. The first and second electrode plates are electrically connected together through the first and second conduction lines and the coil in order. Three exposed surfaces of the second electrode plate, the coil and the first side are flush with one another. The inductor and the capacitor convert an electromagnetic wave into heat. A fabrication method and applications thereof are also provided.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: August 24, 2021
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Hung-Yin Tsai, Tung Che Lee, Ping Huan Tsai, Shang Ru Wu, Yi Hung Chen
  • Publication number: 20200158442
    Abstract: A micro-scale wireless heater includes: a support layer having first and second sides and a cavity formed on the second side; a first electrode plate and a first conduction line disposed on the second side; a second electrode plate and a coil both embedded into a slot on the first side, wherein the support layer is disposed between the first and second electrode plates forming a capacitor, the coil forms an inductor, and the slot communicates with the cavity; and a second conduction line disposed in the cavity. The first and second electrode plates are electrically connected together through the first and second conduction lines and the coil in order. Three exposed surfaces of the second electrode plate, the coil and the first side are flush with one another. The inductor and the capacitor convert an electromagnetic wave into heat. A fabrication method and applications thereof are also provided.
    Type: Application
    Filed: January 24, 2019
    Publication date: May 21, 2020
    Inventors: Hung-Yin TSAI, Tung Che LEE, Ping Huan TSAI, Shang Ru WU, Yi Hung CHEN