An Associate Professor in Chemistry from LPU School of Mechanical Engineering Dr. Ravichandran has published a patent on A Robot With Automated Technology Capable Of Recovering Children Trapped Inside Abandoned Borewells.  

The primary object of the invention is to provide a robot-based device for early and quick retrieval of children who have unfortunately fallen inside the abandoned borewell holes. This invention is related to the field of robotics. His patent is published here.

Dr. S. Ravichandran has expressed his sincere gratitude to the Lovely Professional University, HOS (SME) Dr. Vijay Kumar Singh, COS (SME) Dr. Gurpreet Singh, Dr. Ashish Kumar (HOD) and Dr. Ramesh Chand Thakur (Professor and Associate Dean, School of Chemical Engineering & Physical Sciences) for their encouragement and constant support.