Patents

3. Patent Application: Halder, R.; Karri, R.; Roy, G.; Reddy N, K. S.; Gandeepan, P.; Rai, R. K., “Portable Oxygen Generating Device”. Indian Patent Application No. 202211000895 A; Publication Date : 14/01/2022.

2. Cheng, C.-H.; Rajamalli, P.; Senthilkumar, N.; Gandeepan, P.; Chen, M.-H., "Compound, Emitting Layer of Organic Light Emitting Diode and Organic Light Emitting Diode Device". US Patent US20170317292A1; 2017. US20170317292A1.

1. Cheng, C.-H.; Rajamalli, P.; Senthilkumar, N.; Gandeepan, P.; Chen, M.-H., "Compound, Emitting Layer of Organic Light Emitting Diode and Organic Light Emitting Diode Device". Taiwan Patent TWI574958B; 2016. TWI574958B.