Patents by Inventor Binghui Deng

Binghui Deng 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).

  • Low-modulus ion-exchangeable glasses for enhanced manufacturability
    Patent number: 11952312
    Abstract: Glass compositions are provided with low Young's modulus and compatibility with slot drawing techniques, due at least in part to liquidus viscosity and liquidus temperature. When ion-exchanged the resulting glass articles are capable of exhibiting a ratio of a peak compressive stress value in MPa to a Young's modulus value in GPa of 13.0 or more. The glass articles may have a peak compressive stress value in a range of 850 MPa to 1400 MPa. The glass articles are suitable for various high-strength applications, including cover glass applications that experience significant bending stresses during use, for example, cover glasses for flexible displays.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: April 9, 2024
    Assignee: Corning Incorporated
    Inventors: Binghui Deng, Xiaoju Guo, Peter Joseph Lezzi
  • LOW-MODULUS ION-EXCHANGEABLE GLASSES FOR ENHANCED MANUFACTURABILITY
    Publication number: 20220242774
    Abstract: Glass compositions are provided with low Young's modulus and compatibility with slot drawing techniques, due at least in part to liquidus viscosity and liquidus temperature. When ion-exchanged the resulting glass articles are capable of exhibiting a ratio of a peak compressive stress value in MPa to a Young's modulus value in GPa of 13.0 or more. The glass articles may have a peak compressive stress value in a range of 850 MPa to 1400 MPa. The glass articles are suitable for various high-strength applications, including cover glass applications that experience significant bending stresses during use, for example, cover glasses for flexible displays.
    Type: Application
    Filed: February 2, 2022
    Publication date: August 4, 2022
    Inventors: Binghui Deng, Xiaoju Guo, Peter Joseph Lezzi