Patents by Inventor Armin Moharrer

Armin Moharrer 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).

  • Publication number: 20240225611
    Abstract: Described herein are techniques for non-invasively measuring intracranial ICP in a subject's brain. Some embodiments use a physics guided machine learning model to determine measurements of various metrics (e.g., ICP, ABP, and/or ICE) of a subject's brain. The structure of the physics guided machine learning model may be based on a model of the brain (e.g., a hemodynamic or elastic model of the brain). The physics guided machine learning model may include various machine learning models (e.g., neural networks) representing different aspects of the brain's fluid dynamics and/or mechanics. The techniques may use acoustic measurement data (e.g., obtained using ultrasound) in conjunction with other information to generate inputs for the physics guided machine learning model. The inputs may be used to measurements of a metric for the subject's brain.
    Type: Application
    Filed: March 26, 2024
    Publication date: July 11, 2024
    Applicant: Liminal Sciences, Inc.
    Inventors: Kamyar Firouzi, Mohammad Moghadamfalahi, Yichi Zhang, Florian Dubost, Armin Moharrer, Amirreza Farnoosh
  • Patent number: 11349948
    Abstract: The invention relates to a computer-implemented method, a corresponding a computer program product and a corresponding apparatus for distributing cached content in a network, the computer-implemented method comprising: collecting statistics regarding requests made and paths taken by the requests from source nodes to server nodes via intermediate nodes, the source nodes, intermediate nodes, and server nodes interconnected by edges having queues with respective queue sizes associated therewith, the requests including indications of content items to be retrieved; storing the content items at the server nodes; caching, by the intermediate nodes, the content items up to a caching capacity; and performing caching decisions that determine which of the content items are to be cached at which of the intermediate nodes, based upon costs that are monotonic, non-decreasing functions of the sizes of the queues.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: May 31, 2022
    Assignee: Northeastern University
    Inventors: Milad Mahdian, Armin Moharrer, Efstratios Ioannidis, Edmund Meng Yeh
  • Publication number: 20210112135
    Abstract: The invention relates to a computer-implemented method, a corresponding a computer program product and a corresponding apparatus for distributing cached content in a network, the computer-implemented method comprising: collecting statistics regarding requests made and paths taken by the requests from source nodes to server nodes via intermediate nodes, the source nodes, intermediate nodes, and server nodes interconnected by edges having queues with respective queue sizes associated therewith, the requests including indications of content items to be retrieved; storing the content items at the server nodes; caching, by the intermediate nodes, the content items up to a caching capacity; and performing caching decisions that determine which of the content items are to be cached at which of the intermediate nodes, based upon costs that are monotonic, non-decreasing functions of the sizes of the queues.
    Type: Application
    Filed: May 7, 2019
    Publication date: April 15, 2021
    Inventors: Milad Mahdian, Armin Moharrer, Efstratios Ioannidis, Edmund Meng Yeh