MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202611106499 A) filed by Gla University, Mathura on September 03, 2026, for A Portable Laser-Based Binary Optical Communication System And Method Thereof.
Inventors include Soumya Upadhyay; Kirath Kumar Sharma; and Dr. Mohd Zuhaib.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The present invention relates to a portable laser-based binary optical communication system comprising a transmitter unit (100) and a receiver unit (200) for transmitting digital information through free-space optical communication. The transmitter unit (100) includes a laser diode (101), a driver circuit module (102), a microcontroller board (103), a battery power source (104), and an optional focusing lens (105) for generating binary ON/OFF optical pulses. The receiver unit (200) comprises a light sensor (201), a signal conditioning circuit (202), a microcontroller decoding unit (203), a display or output module (204), and a power source (205) for detecting, conditioning, decoding, and reproducing the transmitted information. The system provides secure, low-cost, battery-operated communication without employing radio-frequency communication or internet infrastructure.
Disclaimer: Curated by HT Syndication.
