Intellectual Property India Publishes Patent Application for 'Gesture Vocalizer Sign Language To Speech Conversation For Deaf And Dumb People' Filed by Kalasalingam Academy Of Research And Education

MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541111216 A) filed by Kalasalingam Academy Of Research And Education, Virudhunagar, Tamil Nadu, on Nov. 14, 2025, for 'gesture vocalizer sign language to speech conversation for deaf and dumb people.'

Inventor(s) include Dr. J. Deny; Gangavaram Jalandhar Reddy; Thimmampalli Ravi Teja; and Theegala Narendra.

The application for the patent was published on Jan. 9, under issue no. 02/2026.

According to the abstract released by the Intellectual Property India: "The titled invention discloses of a gesture vocalizer system that converts sign language into audible speech, enabling smoother communication between deaf-mute individuals and the wider communi...