Bikash Kumar Jena, Swagatika kamila and Lingaraj Pradhan “Electrochromic supercapacitor application of vanadium doped cobalt chloride carbonate hydroxide: Process for preparation thereof .“ patent filed (2022, Ref no: E1/5277/2022-DEL)

Bishnupad Mohanty and Bikash Kumar Jena “Nickel-Cobalt bimetallic nanostructures entrenched in nitrogen-riched-carbon for hydrogen evolution reaction process for preparation thereof.” patent filed (2021, Ref no: 202111025130) 

C. Retna Raj and Bikash Kumar Jena “Ultra-sensitive Simultaneous Electrochemical Determination of Arsenic, Mercury and Copper.” US patent (US 8568825B2, Date of Patent Oct 29, 2013) 

C. Retna Raj and Bikash Kumar Jena “Metal nanoparticle based sensors for hydrogen peroxide, uric acid and cholesterol and the preparation thereof”: Filed-Indian (Ref: No. 36/KOL/2010)