Patents by Inventor Sanjay Sundermurthy

Sanjay Sundermurthy 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).

  • DISPOSABLE FURLOW INSERTION DEVICE
    Publication number: 20240358404
    Abstract: According to a general aspect, an insertion device includes an elongate member defining a lumen extending from a first end of the elongate member to a second end of the elongate member; a coupler configured to be coupled to a first end portion of the elongate member, the coupler defining a lumen; and an obturator having a first end portion, the first end portion of the obturator being configured to be disposed within the lumen defined by the elongate member and move from a first position within the lumen defined by the elongate member to a second position within the lumen defined by the elongate member.
    Type: Application
    Filed: April 23, 2024
    Publication date: October 31, 2024
    Inventors: Amit Kumar, Nitin Sharma, Sushil Kumar, Sanjay Sundermurthy, Arun Adhikarath Balan, Jonathan J. Lund, Peeyush Tomar
  • Differential microphone
    Patent number: 6788796
    Abstract: A new acoustic sensing device or directional microphone having greater sensitivity and reduced noise. The directional microphone or acoustic sensor has a rigid, one micron thick, polysilicon membrane having dimensions of about 1 mm×2 mm. The membrane is supported upon its center by rigid supports having torsional and transverse stiffness. The differential microphone is useful in hearing aids, telecommunications equipment, information technology and military applications.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: September 7, 2004
    Assignee: The Research Foundation of the State University of New York
    Inventors: Ronald Miles, Sanjay Sundermurthy, Colum Gibbons, Ronald Hoy, Daniel Robert