Patents by Inventor Santi Chrisanti

Santi Chrisanti 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).

  • Deep ear sensor for reducing noise from movement and environment
    Patent number: 11324456
    Abstract: An in-ear optical sensor device sits deep within the ear canal of a subject such that is in the cartilaginous region and/or the bony region of the ear canal where effects from temporomandibular joint activity or other movement, and external light, are limited. The device has a lateral housing and a medial articulating head joined at an articulation joint so that the medial articulating head may be angled relative to the lateral housing to help the device fit within tortuous ear canals. The device also includes a seal configured to conform to the shape of the ear canal to physically support the device to further limit movement and block environmental light. An audio receiver is also included in the device.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: May 10, 2022
    Assignee: SONOVA AG
    Inventors: Frank Wang, Michael Au, Santi Chrisanti, Xiuming Zhu, Lu Zhang, Seyedeh Fatemeh Khatami Firoozabadi, Grace Gardner
  • DEEP EAR SENSOR FOR REDUCING NOISE FROM MOVEMENT AND ENVIRONMENT
    Publication number: 20210085254
    Abstract: An in-ear optical sensor device sits deep within the ear canal of a subject such that is in the cartilaginous region and/or the bony region of the ear canal where effects from temporomandibular joint activity or other movement, and external light, are limited. The device has a lateral housing and a medial articulating head joined at an articulation joint so that the medial articulating head may be angled relative to the lateral housing to help the device fit within tortuous ear canals. The device also includes a seal configured to conform to the shape of the ear canal to physically support the device to further limit movement and block environmental light. An audio receiver is also included in the device.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 25, 2021
    Inventors: Frank Wang, Michael Au, Santi Chrisanti, Xiuming Zhu, Lu Zhang, Seyedeh Fatemeh Khatami Firoozabadi, Grace Gardner