Patents by Inventor Tjen-Sin Lie

Tjen-Sin Lie 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).

  • Systems and methods for testing vestibular and oculomotor function
    Patent number: 8529463
    Abstract: The invention relates to systems and methods for testing vestibular and oculomotor function. One aspect of the invention provides a vestibular and oculomotor function testing device including a track supported by a plurality of bearings, an engine configured to selectively displace the track, and a head coupling component coupled to the track. The head coupling component is configured to convey a movement generated by the engine to a subject's head in one or more axes.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: September 10, 2013
    Assignee: The Johns Hopkins University
    Inventors: Charles C. Della Santina, Tjen Sin Lie, Bryce Chiang
  • SYSTEMS AND METHODS FOR TESTING VESTIBULAR AND OCULOMOTOR FUNCTION
    Publication number: 20110152711
    Abstract: The invention relates to systems and methods for testing vestibular and oculomotor function. One aspect of the invention provides a vestibular and oculomotor function testing device including a track supported by a plurality of bearings, an engine configured to selectively displace the track, and a head coupling component coupled to the track. The head coupling component is configured to convey a movement generated by the engine to a subject's head in one or more axes.
    Type: Application
    Filed: April 14, 2009
    Publication date: June 23, 2011
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Charles C. Della Santina, Tjen-Sin Lie, Bryce Chiang