Patents

2. A covert security device and method thereof   

Pralay Kanti Santra, Radha Jitendra Rathod, Modasser Hossain 

Indian Patent, Application No: 202241023459, Filing date 21 April, 2022 

1. Antimicrobial Face Mask 

Pralay Kanti Santra, Ashutosh K Singh, G.U. Kulkarni 

Indian Patent, Application No: 202041020512, Filing date 15 May, 2020