8. Senthilkumar Muthaiah and Preeti Devi, A green process for synthesis of aldehydes, 2024, Indian Patent Granted.
7. Senthilkumar Muthaiah and Kiran, A one-pot process for the synthesis of aromatic aldehydes, 2024, Indian Patent, Filed.
6. Senthilkumar Muthaiah, Muthukumar Kannan and Anita Bhatia, A Catalyst System for Dehydrogenation of Amine, 2024, Indian Patent Granted.
5. Senthilkumar Muthaiah, Muthukumar Kannan and Parul Barteja, A Catalyst System for Synthesizing Aryl Nitrile from Aryl Amine, 2021, Indian Patent Granted.
4. Senthilkumar Muthaiah and Muthukumar Kannan, A Catalyst System for Synthesizing Acyclic and Cyclic Imine compounds from acyclic and cyclic secondary amines and a process for the same thereof, 2021, Indian Patent Granted.
3. Hong, S. H.; Ghosh, S. C.; Zhang, Y.; Muthaiah, S.; Chen, C.; Xu, X. “Process of Forming an Amide” U.S. Patent WO 2011034506 A1, March 24, 2011 US 2012/0220768 A1, August 30, 2012.
2. Hong, S. H.; Zhang, J.; Muthaiah, S.; Ghosh, S. C. "Process of preparing of a Cyclic Imides from simple diols via Ru-catalyzed heterocylization" U.S. Patent WO 2012002913 A1, January 5, 2012.
1. Hong, Soon Hyeok; Ghosh, Subhash Chandra; Zhang, Yao; Muthaiah, Senthilkumar; Chen, Cheng; Xu, Xiangya “Preparation of ruthenium carbene complexes as catalysts for direct amide synthesis from alcohols and amines” U.S. Patent WO 2011034506 A1, March 24, 2011.