Patents by Inventor Sreten Askraba

Sreten Askraba 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).

  • Device for selecting a specific matter
    Patent number: 9025154
    Abstract: The present disclosure provides an optical device for selecting specific matter, such as plant matter. The device comprises a light source for emitting light having at least (3) wavelengths and for generating a combined beam of light having the at least 3 wavelengths. The device further comprises an optical element for directing a plurality of light beams towards matter including the specific matter. The optical element has first surface portions through which in use the plurality of component light beams are directed to the matter including the specific matter. Each component light beam is directed through a respective first surface portion that has an optical property that is selected so that light intensity differences between the component light beams are reduced.
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: May 5, 2015
    Assignee: Photonic Detection Systems PTY Ltd.
    Inventors: Kamal Alameh, Sreten Askraba
  • DEVICE FOR SELECTING A SPECIFIC MATTER
    Publication number: 20130141728
    Abstract: The present disclosure provides an optical device for selecting specific matter, such as plant matter. The device comprises a light source for emitting light having at least (3) wavelengths and for generating a combined beam of light having the at least 3 wavelengths. The device further comprises an optical element for directing a plurality of light beams towards matter including the specific matter. The optical element has first surface portions through which in use the plurality of component light beams are directed to the matter including the specific matter. Each component light beam is directed through a respective first surface portion that has an optical property that is selected so that light intensity differences between the component light beams are reduced.
    Type: Application
    Filed: April 20, 2011
    Publication date: June 6, 2013
    Applicant: Photonic Detection System PTY Ltd.
    Inventors: Kamal Alameh, Sreten Askraba