Patents by Inventor Narges Baharestani

Narges Baharestani 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).

  • Sensor system for checking palm vein patterns
    Patent number: 11587363
    Abstract: The invention relates to a sensor system for checking a vein pattern. The sensor system comprises a first light source that is configured to emit during operation across the entire surface electromagnetic waves with wavelengths in the near infrared range, which are absorbed by hemoglobin. Furthermore, the sensor system comprises a second light source that is configured to emit during operation across the entire surface electromagnetic waves with wavelengths in the range of visible light. Furthermore, the sensor system comprises a camera with a first camera chip that is configured to record reflected electromagnetic waves with wavelengths in the near infrared range and to convert them into a corresponding infrared image, and with a second camera chip that is configured to record reflected electromagnetic waves with wavelengths in the range of visible light and to convert them into a corresponding photographic image.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: February 21, 2023
    Assignee: IRIS-GMBH INFRARED & INTELLIGENT SENSORS
    Inventors: Christian Kressing, Tong Tang, Narges Baharestani, Thomas Trull
  • SENSOR SYSTEM FOR CHECKING PALM VEIN PATTERNS
    Publication number: 20210174107
    Abstract: The invention relates to a sensor system for checking a vein pattern. The sensor system comprises a first light source that is configured to emit during operation across the entire surface electromagnetic waves with wavelengths in the near infrared range, which are absorbed by hemoglobin. Furthermore, the sensor system comprises a second light source that is configured to emit during operation across the entire surface electromagnetic waves with wavelengths in the range of visible light. Furthermore, the sensor system comprises a camera with a first camera chip that is configured to record reflected electromagnetic waves with wavelengths in the near infrared range and to convert them into a corresponding infrared image, and with a second camera chip that is configured to record reflected electrom agnetic waves with wavelengths in the range of visible light and to convert them into a corresponding photographic image.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 10, 2021
    Inventors: Christian Kressing, Tong Tang, Narges Baharestani, Thomas Trull