Patents by Inventor Harold Linnemeyer

Harold Linnemeyer 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).

  • Systems and processes for improved drag reduction estimation and measurement
    Patent number: 11085259
    Abstract: The present invention relates generally to systems and processes for improved drag reduction estimation and measurement and more specifically to portable drag reduction analyzers and processes for upscaling drag reduction data for a variety of field applications. A drag reduction parameter AB for the fluid mixture is used for determining drag reduction for a fluid mixture in an oil field or pipeline operation.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: August 10, 2021
    Assignee: CHEVRON U.S.A. INC.
    Inventors: Nabijan Nizamidin, Harold Linnemeyer
  • SYSTEMS AND PROCESSES FOR IMPROVED DRAG REDUCTION ESTIMATION AND MEASUREMENT
    Publication number: 20210156210
    Abstract: The present invention relates generally to systems and processes for improved drag reduction estimation and measurement and more specifically to portable drag reduction analyzers and processes for upscaling drag reduction data for a variety of field applications. A drag reduction parameter ?B for the fluid mixture is used for determining drag reduction for a fluid mixture in an oil field or pipeline operation.
    Type: Application
    Filed: November 27, 2019
    Publication date: May 27, 2021
    Applicant: CHEVRON U.S.A. INC.
    Inventors: Nabijan Nizamidin, Harold Linnemeyer