Patents by Inventor Tzu-Chiao WEI

Tzu-Chiao WEI 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).

  • Light-modulated, perovskite-based, energy converting device
    Patent number: 11575094
    Abstract: An energy converting device includes a base, which is fixed; a methylammonium lead bromide (MAPbBr3) material having a first end fixedly attached to the base and a second end free to move; and an actuator block attached to the second end of the MAPbBr3 material. The actuator block moves relative to the base when the MAPbBr3 material is exposed to light.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: February 7, 2023
    Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jr-Hau He, Tzu-Chiao Wei
  • ORGANIC OPTOELECTRONIC DEVICES BASED ON A SINGLE-CRYSTAL PT COMPLEX
    Publication number: 20220359837
    Abstract: A photodetection device is configured to detect light and the photodetection device includes a substrate having a largest surface; a dielectric formed over the largest surface of the substrate; a first metallic electrode formed on the dielectric; a second metallic electrode formed on the dielectric, at a given distance from the first metallic electrode, to form a channel; and a single-crystal linear-chain polyfluorinated dibromo-platinum(II) diimine complex located in the channel.
    Type: Application
    Filed: October 1, 2020
    Publication date: November 10, 2022
    Inventors: Jr-Hau HE, Dharmaraj PERIYANAGOUNDER, Tzu-Chiao WEI
  • LIGHT-MODULATED, PEROVSKITE-BASED, ENERGY CONVERTING DEVICE
    Publication number: 20190378999
    Abstract: An energy converting device includes a base, which is fixed; a methylammonium lead bromide (MAPbBr3) material having a first end fixedly attached to the base and a second end free to move; and an actuator block attached to the second end of the MAPbBr3 material. The actuator block moves relative to the base when the MAPbBr3 material is exposed to light.
    Type: Application
    Filed: May 17, 2019
    Publication date: December 12, 2019
    Inventors: Jr-Hau HE, Tzu-Chiao WEI