Patents by Inventor Nasser Lotfivandvahed

Nasser Lotfivandvahed 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).

  • Artificial olfactory system and an application thereof
    Patent number: 9651529
    Abstract: The present invention relates to an artificial olfactory system (100), comprising of an inlet (101); a gas chamber (110) having a detector means, connected to a data acquisition system (104); a heater (112) and a plurality of fans (115); a humidity absorber (111); an outlet (102); a vacuum pump (103); characterized by the detector means having a plurality of sensors (121) in each of a plurality of clusters (120), wherein the plurality of sensors (121) in each of the plurality of clusters (120) comprises identical sensors capable of responding to a particular gas or vapor.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: May 16, 2017
    Assignee: Universiti Putra Malaysia
    Inventors: Mohd Nizar Hamidon, Nasser Lotfivandvahed
  • Artificial Olfactory System and an Application Thereof
    Publication number: 20150000373
    Abstract: The present invention relates to an artificial olfactory system (100), comprising of an inlet (101); a gas chamber (110) having a detector means, connected to a data acquisition system (104); a heater (112) and a plurality of fans (115); a humidity absorber (111); an outlet (102); a vacuum pump (103); characterized by the detector means having a plurality of sensors (121) in each of a plurality of clusters (120), wherein the plurality of sensors (121) in each of the plurality of clusters (120) comprises identical sensors capable of responding to a particular gas or vapour.
    Type: Application
    Filed: May 22, 2014
    Publication date: January 1, 2015
    Applicant: Universiti Putra Malaysia
    Inventors: Mohd Nizar Hamidon, Nasser Lotfivandvahed