Patents by Inventor Jian-Zhou Yu

Jian-Zhou Yu 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).

  • LED FILAMENT AND LIGHT BULB USING LED FILAMENT
    Publication number: 20240130022
    Abstract: This application relates to the field of lighting, and discloses an LED filament. The LED filament includes an LED chip unit, a light conversion layer, and an electrode. The light conversion layer covers the LED chip unit and part of the electrode, and a color of a light emitted by the LED filament after lighting is different from a color of the light conversion layer. This application has the characteristics of uniform light emission and good heat dissipation effect.
    Type: Application
    Filed: September 18, 2022
    Publication date: April 18, 2024
    Inventors: Tao Jiang, Lin Zhou, Ming-Bin Wang, Chih-Shan Yu, Rong-Huan Yang, Ji-Feng Xu, Heng Zhao, Jian Lu, Qi Wu
  • Gfp fusion proteins and their use
    Publication number: 20060247418
    Abstract: The present invention provides fusion proteins including a green fluorescent protein inserted into the internal amino acid sequence of a G?s protein and further provides method of using the fusion protein construct to follow activation of a G-protein receptor by a candidate drug.
    Type: Application
    Filed: July 3, 2002
    Publication date: November 2, 2006
    Inventors: Mark Rasenick, Jian-Zhou Yu