MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202541009236 A) filed by Satrac Engg Pvt. Ltd. on February 04, 2025, for A System And Method For Automatic Locking And Unlocking Of Tail Door Of Commercial Vehicle.

Inventors include Chandra Sekhar, Mrinal Bantwal; Kumaran, Rajasekar; Kumar, Nithin; and Radhakrishnan, Gobinath.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: The subject matter of the present invention discloses a system (100) and method (200) for automatic locking and unlocking of a tail door of a commercial vehicle comprises an air control valve (102); an air tank (104); a direction control valve (DCV) of a tipping kit (106) of th...