Patents by Inventor Mehdi Siami

Mehdi Siami 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).

  • AUDIO SIGNAL MANIPULATION FOR SPEECH ENHANCEMENT BEFORE SOUND REPRODUCTION
    Publication number: 20150269953
    Abstract: Disclosed herein is a system and method for processing sound data, the method comprising identifying a user speech enhancement profile of a user to whom the sound data is intended for listening; processing the sound data with the identified user speech enhancement profile at a speech enhancement computer processor and producing a manipulated sound output; and providing the manipulated sound output to the user
    Type: Application
    Filed: April 14, 2015
    Publication date: September 24, 2015
    Inventor: Mehdi Siami
  • SUBMERSIBLE REACTOR AND/OR CIRCULATION APPARATUS
    Publication number: 20120305495
    Abstract: A liquid contaminant-extraction apparatus arranged for submersion in liquid such as water and comprising a draft tube arrangement extending from an upper region of the apparatus to a lower region thereof, floatation means provided at the upper region, gas introduction means located at the lower region and arranged for the introduction of gas into the draft tube arrangement to create an air lift for water therethrough and for the said extraction of contaminants therefrom.
    Type: Application
    Filed: January 26, 2011
    Publication date: December 6, 2012
    Applicant: Aquafide Engineering Limited
    Inventor: Mehdi Siami