MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202441094574 A) filed by K. Ramakrishnan College Of Engineering on December 02, 2024, for Virtual Laser Pointer And Writter.
Inventors include Abishek. N; Asif. J; Ganapathyshankar. V; Viswanath. I; and Elamathi E.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: ABSTRACT VIRTUAL LASER POINTER AND WRITTER The present invention discloses a portable, multifunctional virtual pointer device designed for efficient human-computer interaction (HCI), particularly for tasks involving writing, drawing, pointing, and selecting. The virtual pointer comprises an ergonomic body with integrated buttons for various i...