Patents by Inventor Tzu-Kai Hung

Tzu-Kai Hung 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).

  • Display device
    Patent number: 11978678
    Abstract: A display device includes a first substrate, a light-emitting element, a light conversion layer, and a color filter layer. The light-emitting element is disposed on the first substrate. The light conversion layer is disposed on the light-emitting element. In addition, the color filter layer is overlapped the light-emitting element and the light conversion layer.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: May 7, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Tung-Kai Liu, Tsau-Hua Hsieh, Wei-Cheng Chu, Chun-Hsien Lin, Chandra Lius, Ting-Kai Hung, Kuan-Feng Lee, Ming-Chang Lin, Tzu-Min Yan, Hui-Chieh Wang
  • Potted plant cultivate assembly
    Publication number: 20060150481
    Abstract: A potted plant cultivate assembly includes a frame and multiple rods radially mounted on the frame. A chain wheel is pivotally mounted to a free end of each of the multiple rods. An endless chain is mounted around the multiple chain wheels and driven by a motor. The endless chain has two opposite sides each having a series of suspensions laterally extending therefrom for hanging potted plants. Consequently, the potted plants, hung on the suspensions, are circuitously moved with the endless chain for operator to conveniently plant, manure and spray water by controlling the motor.
    Type: Application
    Filed: December 29, 2004
    Publication date: July 13, 2006
    Inventors: Chih-Wei Hung, Tzu-Kai Hung