Patents

4. Simran Kaushik, Jayasree Kumar, Rajapandiyan Panneerselvam, A PROCESS FOR THE DETECTION OF MICROPARTICLES, 202541026550, April 2025.

3. Arunima Jinachandran, Vetriveljanakiraman Senthilkumaran, and Rajapandiyan Panneerselvam, "A SURFACE-ENHANCED RAMAN SPECTROSCOPY (SERS) SUBSTRATE AND A PROCESS  FOR ITS PREPARATION" with Patent application no.- 202541019894, March 2025.

2. Arunima Jinachandran, Rajapandiyan Panneerselvam, "A SUBSTRATE FOR CONTAMINANT DETECTION AND A PROCESS FOR ITS SYNTHESIS" with Application Number: 202441043642, July 2024.

1. Jayasree Kumar, Mounika Renduchintala, Rajapandiyan Panneerselvam, "A METHOD FOR DETECTING MICROPLASTICS FROM CONTAMINATED PRODUCTS" with Application Number: 202441045388, July 2024.