Patents by Inventor Noah Randolph

Noah Randolph 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).

  • Methane emission assessment using mobile surveys over time in a target area
    Patent number: 12644874
    Abstract: In some embodiments, methane leak emissions are quantified accurately in natural gas distribution systems in which mobile surveys are performed on different parts of a target area over an extended reporting period (e.g. a year or more). Emission calculations depend on repair and/or mobile survey schedules, and employ temporal and/or spatial extrapolation in order to account for imperfect real-time information about system state.
    Type: Grant
    Filed: April 27, 2024
    Date of Patent: June 2, 2026
    Assignee: Picarro Inc.
    Inventors: Sean MacMullin, Francois-Xavier Rongere, Noah Randolph, Alan Ly