MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641061188 A) filed by Salem College Of Engineering And Technology on May 14, 2026, for Smart Wheelchair With Voice Control And Obstacle Detection System.
Inventors include Gayathri G; Mathumitha S; Nandhini D; Niranjan T; Parasagar P; Prabhavathi A; Priyadharshini S; and Ramachandran D.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A smart wheelchair with votce control and obstacle detection enhances mobility for differently-abled individuals. The system integrates a microphone and voice recognition module to receive user commands. Ultrasonic sensors detect obstacles in real time to prevent collisions. Sensor data is processed by a microcontroller for immediate response. Voice commands control movement direction and speed of the wheelchair. Automatic braking or rerouting occurs when obstacles are detected. Wireless connectivity enables remote monitoring and assistance. The system improves safety during indoor and outdoor navigation. Continuous obstacle detection ensures smooth and secure travel. Data logging supports performance analysis and system optimization. The compact design maintains user comfort and maneuverability. Low power operation allows extended usage without frequent charging. Alerts notify users about nearby hazards for proactive action. The solution promotes· independence and confidence for wheelchair users. This intelligent wheelchair combines accessibility, safety, and automation for enhanced mobility
Disclaimer: Curated by HT Syndication.
