Patents by Inventor Ehsan Joseph Razfar

Ehsan Joseph Razfar 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).

  • Patent number: 12567137
    Abstract: A technique for quality enforcement in equipment inspection processes through automated validation of user assessment data can involve receiving evaluator user data, including the present location of an evaluator device and evaluator credentials, and receiving user assessment data regarding the condition of specified equipment. Evaluator user data can be compared with the location data corresponding with the specified equipment, to yield a determination, based on the comparison, an indication of an accuracy of the user assessment data of the condition of the specified equipment. Such a technique can help ensure that equipment inspections are conducted with appropriate rigor and accuracy by implementing multiple layers of verification and quality control measures.
    Type: Grant
    Filed: June 12, 2025
    Date of Patent: March 3, 2026
    Assignee: Samsara Inc.
    Inventors: Reed Phillip DesRosiers, Joseph Kovach, Ashcon Zand, Ikechukwu Muyiwa Eshiokwu, Ho Chi Andrew Chin, Ehsan Joseph Razfar, Xiaodong Tian, Matthew Lee Basham