Patents by Inventor MEHMET DONUS

MEHMET DONUS 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).

  • Shooting range estimation method based on miss distance and weapon caliber prediction for firearms
    Patent number: 11693103
    Abstract: A method providing an estimation of a shooting range with high accuracy by a miss distance estimation and a weapon caliber classification following detection of shooting of firearms with supersonic bullets, and by using novel equations constructed from field shooting data for each caliber in order to ensure a security of a patrol station, a border, troops, a society, a vehicle and a convoy is provided.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: July 4, 2023
    Assignee: ASELSAN ELEKTRONIK SAN. VE TIC. A. S.
    Inventors: Emir Dogan, Alper Bereketli, Mehmet Donus
  • SHOOTING RANGE ESTIMATION METHOD BASED ON MISS DISTANCE AND WEAPON CALIBER PREDICTION FOR FIREARMS
    Publication number: 20210325522
    Abstract: A method providing an estimation of a shooting range with high accuracy by a miss distance estimation and a weapon caliber classification following detection of shooting of firearms with supersonic bullets, and by using novel equations constructed from field shooting data for each caliber in order to ensure a security of a patrol station, a border, troops, a society, a vehicle and a convoy is provided.
    Type: Application
    Filed: April 15, 2021
    Publication date: October 21, 2021
    Applicant: ASELSAN ELEKTRONIK SAN. VE TIC. A. S.
    Inventors: EMIR DOGAN, ALPER BEREKETLI, MEHMET DONUS
  • Method for acoustic detection of shooter location
    Patent number: 10887698
    Abstract: A method for acoustic detection of shooter location includes the following steps: receiving acoustic signals by a microphone array; detecting muzzle blast (MB) and shock wave (SW) signals through matched filter and cross correlation processes; transforming the detected MB and SW signals from time domain into frequency domain; beamforming the signals by means of the Delay and Sum method in frequency domain; estimating the direction of arrival (DOA) for the MB and SW signals by finding the azimuth and elevation which give the maximum power of the beamforming response; performing range estimation using the difference between the arrival time of the MB and SW signals together with the DOA estimations.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: January 5, 2021
    Assignee: ASELSAN ELETRONIK SANAYI VE TICARET ANONIM SIRKETI
    Inventors: Alper Bereketli, Sinan Avsar, Emir Dogan, Mehmet Donus
  • METHOD FOR ACOUSTIC DETECTION OF SHOOTER LOCATION
    Publication number: 20200029157
    Abstract: A method for acoustic detection of shooter location includes the following steps: receiving acoustic signals by a microphone array; detecting muzzle blast (MB) and shock wave (SW) signals through matched filter and cross correlation processes; transforming the detected MB and SW signals from time domain into frequency domain; beamforming the signals by means of the Delay and Sum method in frequency domain; estimating the direction of arrival (DOA) for the MB and SW signals by finding the azimuth and elevation which give the maximum power of the beamforming response; performing range estimation using the difference between the arrival time of the MB and SW signals together with the DOA estimations.
    Type: Application
    Filed: December 26, 2018
    Publication date: January 23, 2020
    Applicant: ASELSAN ELEKTRONIK SANAYI VE TICARET ANONIM SIRKETI
    Inventors: ALPER BEREKETLI, SINAN AVSAR, EMIR DOGAN, MEHMET DONUS