MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641048878 A) filed by Asia Pacific World School; and Samuel Paul Isaac, Bengaluru, Karnataka, on April 17, for 'a system for head-selective rf transmission and user-activated signal control.'
Inventor(s) include Samuel Paul Isaac; Dalavoi Dwaraka Sarathi; Lekhana Chennupati; Saachi Chakraborty; Rheya Jones; Saanch Sachdev; and Selina Salinkumar Doshi.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present invention discloses a head-selective radio frequency transmission system integrated into a helmet for secure and user-specific activation. The system comprises a multi-modal head-contact sensing array including capacitive, bio-impedance, and thermal sensors, a logic processing unit for generating a head presence signature, an encoding module, and an RF transmitter operating within a programmable frequency range. The system activates RF transmission only upon detection of a valid head presence, ensuring elimination of false triggering. Encoded RF signals are transmitted using frequency-hopping techniques and are decoded at a receiver for authentication and control actions. The system supports secure communication and enables applications such as vehicle ignition control, access authorization, and safety monitoring. The invention enhances reliability, reduces power consumption, and provides a robust solution for intelligent wearable communication systems."
Disclaimer: Curated by HT Syndication.
