MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641061110 A) filed by Salem College Of Engineering And Technology on May 14, 2026, for Smart Blind Assistance System Using Ultrasonic And Gps Technology.
Inventors include R. Akilandeswari Apece; Muralidharan S; Nithishkumar K; Nivetha S; Pavithra G; Poojasri S; Preetha N; and Preethish S N.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A smart blind assistance system using ultrasonic and GPS technology improves mobility and safety for visually impaired individuals. The system employs ultrasonic sensors to detect nearby obstacles in real time. Distance information is processed by a microcontroller to identify potential hazards. Audio or vibration feedback alerts the user about obstacle proximity. GPS technology provides location tracking for navigation support. The system can guide users through predefined routes. Emergency alerts are sent to caregivers with location details. Wireless communication enables real-time monitoring and assistance. The compact design ensures easy portability and user convenience. Low power consumption supports prolonged daily usage. The system helps users avoid collisions with objects and barriers. Outdoor navigation is enhanced through accurate positioning. The device increases independence and confidence during travel. The solution is cost-effective and suitable for assistive applications. This smart assistance system promotes safer and more accessible mobility for visually impaired users.
Disclaimer: Curated by HT Syndication.
