SB AlertOut of an abundance of caution, Stony Brook is canceling all classes, exams, and in-person events scheduled for Monday, February 23 and Tuesday, February 24. Go to Office of Emergency Management for more information.   More information
Skip Navigation
Search

Technology

The techhnology and intellectual property in the Mobility Assist device relates to an apparatus for lifting, lowering, and self-propelled transit of a person having limited use of their legs.To date, the following patents have been filed or awarded. Patent Drawing

  1. Portable Six-Bar Apparatus for Lifting, Lowering, and Self‑Propelled Transit

    Inventors: Anurag Purwar, Ph.D., et al., 8,468,622, June 2013
  2. Portable Four-Bar Lifting and Walker Apparatus

    Inventors: Anurag Purwar, PhD, et al., Patent Application s/n 61/526,844, filed 8/24/2011
  3. Portable Six-Bar Apparatus for Lifting, Lowering, and Self‑Propelled Transit

    World Intellectual Property Organization (WIPO) Application Number: PCT/US11/48978, Int'l. Filing Date: 08-24-2011, WIPO Publication No.: WO 2012/027479