Title: S.K. Shukla, R.K. Barik, R. S. Raju, “Synthesis of Re & Sc Doped Impregnant Mixed Tungsten Nano-Powder for Application of Cathode in THZ Region” File No: 201611005494 dated 17/02/2016.
Title: A Novel Technique for the Design of a Resonant Cavity of Multi-beam Klystron, Inventors: Ayan Kumar Bandyopadhyay, SukalyanSaha, Debasish Pal, Deepender Kant, Rakesh Meena,Vikram Rawat, Bijendra Dhiryan and Lalit Mohan Joshi.
R. P. Lamba , B.L. Meena, H. Rahaman, NirajKumar,U. N. Pal, and Ram Prakash “A 20 kV/20 kA Linear Aperture Radial Multichannel Pseudospark Switch (LARM-PSS) for High Current Applications”Indian Patent, Application No., 1220/DEL/2015 dated 01/05/2015.
Ram Prakash, Pooja Gulati, , U. N. Pal, Mahesh Kumar, Niraj Kumar, Aditya Sinha, B. L. Meena, K. Khairnar, W. N. Paunikar, M. Krishna Mohan and Rahul Varma “A novel dielectric barrier discharge (DBD) based portable UV/VUV source for water disinfection” Indian Patent, Application No., 797/DEL/2015 dated 23/3/2015.
Niraj Kumar, Udit Narayan Pal, Ram Prakash,Dharmendra Kumar Pal, Bharat Lal Meena, Mahesh Kumar and Rahul Prajesh a U. S. patent on title “A Novel Sheet-beam Plasma Cathode Electron (SPCE) Gun and its Beam Diagnostic using Innovative Dielectric Charging Technique” Indian Patent, Application No. 2017/DEL/2014 dated 17/7/2014. Published inThe Patent Office Journal, Issue 27/2015 on 41455 dated 03/07/2015, No. of Pages: 27, No. of Claims: 5.
Title: AK Singh, RS Raju, and MS Bisht, “Active sintered tungsten wire cathode,” 90DEL2014, filed in January 2014.