Patents by Inventor Ansari Rasheeda Bano Maqbool Hasan

Ansari Rasheeda Bano Maqbool Hasan 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-EMITTING DOWN CONVERSION ORGANIC NANO-DOT, COMPOSITION FOR COLOR CONVERSION FILM COMPRISING THEREOF, AND CONVERSION FILM, DISPLAY DEVICE AND LIGHT EMITTING DIODE DEVICE PREPARED THEREFROM
    Publication number: 20240260452
    Abstract: Provided are light-emitting down conversion organic nano-dots containing a first organic phosphor and a second organic phosphor, wherein the first organic phosphor has a molar extinction coefficient (F) of 10,000 L/mol·cm or more at a wavelength of 450 nm, and an emission spectrum of the first organic phosphor overlaps an absorption spectrum of the second organic phosphor, a composition for a color conversion film including the same, and a color conversion film, a display device, and a light-emitting diode device manufactured using the same.
    Type: Application
    Filed: September 5, 2023
    Publication date: August 1, 2024
    Applicant: ND-MATERIALS CORP.
    Inventors: Jang Hyuk KWON, Mi Young Chae, Young Hun Jung, Bright James Walker, Ansari Rasheeda Bano Maqbool Hasan, Gawale Yogesh Kisan