Patents by Inventor Jaime Lopez KU

Jaime Lopez KU 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).

  • Internal combustion engine
    Patent number: 11906051
    Abstract: An internal combustion engine includes a combustion chamber, a piston a plurality of piston rings. The combustion chamber has a bore wall. The piston is configured to move relative to the bore wall. The plurality of piston rings is provided to the piston. Each of the piston rings has a main body that is circular. Each of the pistons rings further has a stopper that protrudes from the main body.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: February 20, 2024
    Assignee: Nissan North America Inc.
    Inventors: Williams Muñoz, Jaime Lopez Ku
  • INTERNAL COMBUSTION ENGINE
    Publication number: 20230137241
    Abstract: An internal combustion engine includes a combustion chamber, a piston a plurality of piston rings. The combustion chamber has a bore wall. The piston is configured to move relative to the bore wall. The plurality of piston rings is provided to the piston. Each of the piston rings has a main body that is circular. Each of the pistons rings further has a stopper that protrudes from the main body.
    Type: Application
    Filed: October 29, 2021
    Publication date: May 4, 2023
    Applicant: NISSAN NORTH AMERICA, INC.
    Inventors: Williams MUÑOZ, Jaime Lopez KU