Patents by Inventor Oguz KARADAG

Oguz KARADAG 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).

  • Mathematics and geometry device for visually impaired
    Patent number: 10229614
    Abstract: The present invention relates to a mathematics and geometry device for visually impaired (1) comprising retractable push-buttons (2) at least one button body (4) which enable the push-button to be placed on the socket (3) and making a linear movement towards the inside-outside of the device when the push-buttons are pressed; and at least one lock system which is located on the button body and which enables the button body to be locked in upper and lower positions; when the button body is locked in the upper position, the push-button becomes an open button; when the button body is locked in the lower position, the push-button becomes a closed button.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: March 12, 2019
    Inventor: Oguz Karadag
  • MATHEMATICS AND GEOMETRY DEVICE FOR VISUALLY IMPAIRED
    Publication number: 20160260354
    Abstract: The present invention relates to a mathematics and geometry device for visually impaired (1) comprising retractable push-buttons (2) at least one button body (4) which enable the push-button to be placed on the socket (3) and making a linear movement towards the inside-outside of the device when the push-buttons are pressed; and at least one lock system which is located on the button body and which enables the button body to be locked in upper and lower positions; when the button body is locked in the upper position, the push-button becomes an open button; when the button body is locked in the lower position, the push-button becomes a closed button.
    Type: Application
    Filed: October 2, 2014
    Publication date: September 8, 2016
    Inventor: Oguz KARADAG