Patents by Inventor Sundar Krishnamurty

Sundar Krishnamurty 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).

  • Patent number: 11173871
    Abstract: Disclosed is a retrofitting seatbelt system for a motor coach, the system including: a base plate, the base plate configured to connect to a floor rail of the motor coach; a longitudinal post configured to support a belt, the longitudinal post defines a longitudinal post inner end connected to the base plate, wherein the longitudinal post extends away from the base plate in a longitudinal direction to a longitudinal post outer end, wherein the longitudinal post defines a forward-side that faces a forward direction, and an aft-side that faces an aft direction, wherein the forward direction and the aft direction are disposed along a forward-aft axis; and a first motion damper connected to the longitudinal post near the longitudinal post outer end, the first motion damper extends in the aft direction, beyond the aft-side of the longitudinal post.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: November 16, 2021
    Assignee: THE UNIVERSITY OF MASSACHUSETTS
    Inventors: Douglas Eddy, Sundar Krishnamurty, Shreyas Patil, Anne Schewe
  • Publication number: 20200254963
    Abstract: Disclosed is a retrofitting seatbelt system for a motor coach, the system including: a base plate, the base plate configured to connect to a floor rail of the motor coach; a longitudinal post configured to support a belt, the longitudinal post defines a longitudinal post inner end connected to the base plate, wherein the longitudinal post extends away from the base plate in a longitudinal direction to a longitudinal post outer end, wherein the longitudinal post defines a forward-side that faces a forward direction, and an aft-side that faces an aft direction, wherein the forward direction and the aft direction are disposed along a forward-aft axis; and a first motion damper connected to the longitudinal post near the longitudinal post outer end, the first motion damper extends in the aft direction, beyond the aft-side of the longitudinal post.
    Type: Application
    Filed: February 13, 2020
    Publication date: August 13, 2020
    Inventors: Douglas Eddy, Sundar Krishnamurty, Shreyas Patil, Anne Schewe
  • Patent number: 10369961
    Abstract: Systems and methods for installing retrofit seat belt systems with structural support for the lap and shoulder belts, while at the same time providing a low cost solution. In particular, some, or all of the loads, as required, are shared by an added support structure connected rigidly to a structural base, e.g., of a bus or other vehicle, via a base plate. As such the present teachings achieve compartmentalization around passengers in the event of a crash. Furthermore, unlike prior retrofit seat belt designs, the systems and methods of the present teachings uniquely facilitate a seamless transition for the different seat configurations and do not require complete replacement of the seats.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: August 6, 2019
    Assignee: THE UNIVERSITY OF MASSACHUSETTS
    Inventors: Sundar Krishnamurty, Douglas Eddy, Anne Schewe, Conrad Zanzinger
  • Publication number: 20170096121
    Abstract: Systems and methods for installing retrofit seat belt systems with structural support for the lap and shoulder belts, while at the same time providing a low cost solution. In particular, some, or all of the loads, as required, are shared by an added support structure connected rigidly to a structural base, e.g., of a bus or other vehicle, via a base plate. As such the present teachings achieve compartmentalization around passengers in the event of a crash. Furthermore, unlike prior retrofit seat belt designs, the systems and methods of the present teachings uniquely facilitate a seamless transition for the different seat configurations and do not require complete replacement of the seats.
    Type: Application
    Filed: May 22, 2015
    Publication date: April 6, 2017
    Inventors: Sundar Krishnamurty, Douglas Eddy, Anne Schewe, Conrad Zanzinger
  • Publication number: 20120022415
    Abstract: The invention relates in some aspects to therapeutic pressure application devices and methods of manufacturing and using the same. In some aspects, the devices comprise a support structure shaped to conform to a portion of a body of an individual; a bladder having a port for the passage of a fluid, the bladder being supported by the support structure; a pump having a fluid outlet, the pump being secured to the support structure; and separable fluid connectors operably connecting the pump with the port.
    Type: Application
    Filed: November 12, 2009
    Publication date: January 26, 2012
    Applicant: University of Massachusetts
    Inventors: Brian Mullen, Sundar Krishnamurty
  • Patent number: 7798527
    Abstract: A portable seatbelt device for attachment to a seat to restrain a person to the seat includes a carrying case and a lap belt having a portion attached to the carrying case. The lap belt is operable to wrap around the person in the vicinity of the person's waist to thereby restrain the person to the device. An exit belt is included having a first portion, a length of which is attached to the carrying case, and a second portion extending from the carrying case with a buckle connector attached thereto. At least one retractable mechanism is attached to the first portion of the exit belt and contains at least one retractable belt. The retractable belt is operable to extend out from the retractable mechanism and around a portion of the seat and connect with the connector attached to the second portion of the exit belt to thereby wrap around the person in the vicinity of the person's shoulders to restrain the person to the seat.
    Type: Grant
    Filed: April 4, 2008
    Date of Patent: September 21, 2010
    Assignees: Sara's Wish Foundation, University of Massachusetts
    Inventors: Clint Walton, Ronald Leung, Sundar Krishnamurty, Anne M. Schewe, Joshua Doolittle
  • Publication number: 20080246265
    Abstract: A portable seatbelt device for attachment to a seat to restrain a person to the seat includes a carrying case and a lap belt having a portion attached to the carrying case. The lap belt is operable to wrap around the person in the vicinity of the person's waist to thereby restrain the person to the device. An exit belt is included having a first portion, a length of which is attached to the carrying case, and a second portion extending from the carrying case with a buckle connector attached thereto. At least one retractable mechanism is attached to the first portion of the exit belt and contains at least one retractable belt. The retractable belt is operable to extend out from the retractable mechanism and around a portion of the seat and connect with the connector attached to the second portion of the exit belt to thereby wrap around the person in the vicinity of the person's shoulders to restrain the person to the seat.
    Type: Application
    Filed: April 4, 2008
    Publication date: October 9, 2008
    Inventors: Clint Walton, Ronald Leung, Sundar Krishnamurty, Anne M. Schewe, Joshua Doolittle