- 'Rotational Magnetorheological Abrasive Flow Finishing (R-Mraff) Device And Method Therefor Nano Finishing Of Complex Surfaces' . Application number 1730/DEL/2015.
- Nano-finishing of Blade bearing by Magnetic Abrasive Finishing process. Inventors: Dr. V. K. Jain, Mr. Pawan Basera, Indian Institute of Technology, Kanpur. (Ref. 4074/Del/2012/ PD007459IN-SC)
- Polymer Rheological Abrasive Medium for Nano-finishing of complex shapes made of Advanced materials Inventors: Mamilla Ravi Sankar, Dr V.K. Jain, Dr J.Ramkumar Indian Institute of Technology, Kanpur (IIT Kanpur CINIITK000100061) Application no. 712/Del/2013/ Dated 13.03.2013
- Rotational-Magnetorheological Abrasive Flow Finishing process and device. Manas Das, Dr V.K. Jain, Dr P.S.Ghoshdastidar , I.I.T. Kanpur (Filed). Patent filed through intellectual ventures.Date: 25th May, 2011
- System and method for nanofinishing of a workpiece. Inventors: Ajay Sidpara, V K Jain, V K Suri and R Balasubramanium (filed).
- Rotatory abrasive flow finishing process for finishing and texturing of internal and external surfaces of hard and composite materials and an apparatus therefore, Patent No: 811/DEL/2009 (Patent filed on: 20-04-2009) Inventors: Mamilla Ravi Sankar, Dr V.K. Jain, Dr J.Ramkumar, Indian Institute of Technology, Kanpur
- Development of Chemomechanical Magnetorheological Finishing Process and Device. (VKJain, Prabhat Ranja, VKSuri and R.Balasubramanian)
- Process for drilling contoured deep hole in super alloys using STED to enhance cooling in Turbine blades, Prof. V.K .Jain, ME, Prof. Rajiv Shekhar, MME, Dr. D.S. Bilji, Anjali V. Kulkarni, SRE, ME, Aatish Chavan, M.Tech, ME (Patent Application No. 1134/DEL/2007 Dated: 29-05-2007)
- Method and Apparatus for Magnetic Float Polishing, Ranga Komanduri, Tejas Shrikant Kirtane, Robert Edward Gerlick, Noritsugu Umchara, Vijay Kumar Jain, US Patent No.:7,252,576 B1, Date of Patent: Aug. 7, 2007.
- Magneto-rheological abrasive flow finishing (MRAFF) process .
- An abrasive flow finishing device, an abrasive flow finishing process and magnetorheological polishing fluid Patent Application No.: 1991/DEL/2005 ,with Dr. Sunil Jha.
- A method for magnetic abrasive finishing using a pulsating flexible magnetic abrasive brush and a magnetic abrasive finishing device. Patent Application No.: 1990/DEL/2005. With Dr. D.K.Singh and Dr. V. Raghuram
- Quick Stop Device for Metal Cutting With Dr. Prashant Kumar.