Multimodal Interaction System and Method for Visually Impaired, 201611016353, (Along with IGDTUW), Filing date 10 May 2016, Disclosure date 30 th Oct 2016

Multi-modal Infotainment Device, (1729/DEL/2014, 27 th June 2015)

A Compliant Mechanism for Refreshable Braille Display Using Shape Memory Alloy (1575/DEL/2015 dated 5 th June 2015 and PCT Application No. PCT/IN2015/050043 dated 8 th June 2015)

A Split Grip Cane Handle Unit With Tactile Feedback For Directed Ranging (388/DEL/2014, 12 th Feb. 2014)

A System for Generating Refreshable Tactile Text and Graphic (1669/DEL/2012, 31 st May 2012 and PCT application No. PCT/IN2013/000347 dated 31st May 2013)

Cane-Mounted Waste Above Obstacle Detection & Warning System (1354/DEL/2007, 22 nd June 2007)

SmartCane TM : A trademark registered on 18th Feb. 2014 for our Smart Cane device (application no.: 2680919)

Cane for Visually Impaired: Design registration on 21 st Oct 2013 (application no.: 257665)