Patents by Inventor Madelyn Li

Madelyn Li 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).

  • Methods and systems for die casting
    Patent number: 12698547
    Abstract: Methods and systems for high pressure die casting with metal alloys of low silicon content are described. Metal alloys can be modified with nanoparticles to achieve high fluidity and hot cracking resistance to be compatible with high pressure die casting. The die cast metal parts have high strength, high ductility, and high thermal and electrical conductivity. The die cast metal parts can be anodized with different colors.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: August 4, 2026
    Assignee: MetaLi LLC
    Inventors: Madelyn Li, Jasmine Li
  • Methods and Systems for Investment Casting
    Publication number: 20240226998
    Abstract: Methods and systems for investment casting with high performance aluminum alloys are described. High performance aluminum alloys can be modified with nanoparticles to be compatible with investment casting processes.
    Type: Application
    Filed: October 18, 2023
    Publication date: July 11, 2024
    Applicant: MetaLi LLC
    Inventors: Madelyn Li, Jasmine Li
  • Methods and Systems for Investment Casting
    Publication number: 20240131578
    Abstract: Methods and systems for investment casting with high performance aluminum alloys are described. High performance aluminum alloys can be modified with nanoparticles to be compatible with investment casting processes.
    Type: Application
    Filed: October 17, 2023
    Publication date: April 25, 2024
    Applicant: MetaLi LLC
    Inventors: Madelyn Li, Jasmine Li
  • Methods and Systems for Die Casting
    Publication number: 20230381857
    Abstract: Methods and systems for high pressure die casting with metal alloys of low silicon content are described. Metal alloys can be modified with nanoparticles to achieve high fluidity and hot cracking resistance to be compatible with high pressure die casting. The die cast metal parts have high strength, high ductility, and high thermal and electrical conductivity. The die cast metal parts can be anodized with different colors.
    Type: Application
    Filed: August 2, 2023
    Publication date: November 30, 2023
    Applicant: MetaLi LLC
    Inventors: Madelyn Li, Jasmine Li
  • Methods and Systems for High Pressure Die Casting
    Publication number: 20230383384
    Abstract: Methods and systems for high pressure die casting with metal alloys of low silicon content are described. Metal alloys can be modified with nanoparticles to achieve high fluidity and hot cracking resistance to be compatible with high pressure die casting. The die cast metal parts have high strength, high ductility, and high thermal and electrical conductivity. The die cast metal parts can be anodized with different colors.
    Type: Application
    Filed: February 15, 2023
    Publication date: November 30, 2023
    Applicant: MetaLi LLC
    Inventors: Madelyn Li, Jasmine Li