Patents by Inventor Nikolay Dimitrov Chambourov

Nikolay Dimitrov Chambourov 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).

  • System for detecting intrusions by devices with openable casing
    Patent number: 8677155
    Abstract: The invention comprises an intrusion-detection system based on a switch 1 that provides more effective protection by means of an innovative arrangement of three intrusion-detection contacts 16-17-18 on an electronic circuit, connected to two different intrusion-detection electronic circuit and an intrusion-detection switch 1 with a special design that provides three different interconnections between said contacts in response to different intrusion attacks. The special arrangement of the contacts on the electronic board provides protection against different sophisticated attacks even without the participation of the intrusion-detection switch.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: March 18, 2014
    Inventor: Nikolay Dimitrov Chambourov
  • SYSTEM FOR DETECTING INTRUSIONS BY DEVICES WITH OPENABLE CASING
    Publication number: 20120151607
    Abstract: The invention comprises an intrusion-detection system based on a switch 1 that provides more effective protection by means of an innovative arrangement of three intrusion-detection contacts 16-17-18 on an electronic circuit, connected to two different intrusion-detection electronic circuit and an intrusion-detection switch 1 with a special design that provides three different interconnections between said contacts in response to different intrusion attacks. The special arrangement of the contacts on the electronic board provides protection against different sophisticated attacks even without the participation of the intrusion-detection switch.
    Type: Application
    Filed: May 20, 2009
    Publication date: June 14, 2012
    Inventor: Nikolay Dimitrov Chambourov