MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202521015380 A) filed by Rungta International Skills University; Rungta College Of Engineering & Technology; and Rungta College Of Pharmaceutical Sciences And Research on February 22, 2025, for Compact Multi-Functional Biometric Self-Defence Keychain With Smart Alert System.
Inventors include Dr. Albert John Varghese; Evan Albert; Deepak Kumar; Naveen Nirala; Deepak Sahu; Sonu Nigam; Ishu Kumar; Raushan Kumar; Amzad; and Varun Rana.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: Compact Multi-Functional Biometric Self-Defence Keychain with Smart Alert System This invention describes a biometric-enabled multi-functional self-defence keychain designed to enhance personal security through an integrated defensive system. The device comprises biometric authentication for controlled access, an anti- assault spray module for deterrent deployment, a high-intensity UV disorientation light for sensory impairment, an impact-triggered alarm system for audible distress signaling, and a smart emergency alert system for real-time location-based emergency communication. The biometric module ensures restricted access, preventing unauthorized use, while the anti-assault spray and UV light provide rapid incapacitation of potential threats. The alarm system autonomously activates upon forceful impact detection, alerting bystanders, and the emergency alert system transmits real-time distress notifications to pre-configured contacts via Bluetooth. Encased in a durable, ergonomic housing, the device ensures portability, accessibility, and operational reliability in diverse environments. This invention provides a comprehensive, adaptive, and technologically advanced personal security solution for high-risk situations.
Disclaimer: Curated by HT Syndication.
