Patent
Patents Granted, Filed and Approved for Filing (2004-2009)
| S.No. | Title | Inventors | Status |
| 1 | Torch assembly for submerged arc welding | Sunil Pandey | Patent Granted (Patent No: 195051) |
| 2 | Low Pressure Block Manifolds without construction plug | P.V.M. Rao | Indian patent filed |
| 3 | Pipe Restrainer Device and Mechanism thereof | S. Mukherjee | Transferred under PCT to M/s Serampur Industries Ltd., USA |
| 4 | Variable Length Rack & Pinion system | P.V.M. Rao , S.K. Saha, Ali R. Hanzaki |
Indian patent filed |
| 5 | A novel design of pilfer proof, collapsible, secure, light weight currency carrying FRP box | N. Bhatnagar | Patent filed jointly with Bank Note Press, Dewas |
| 6 | A folding mechanism for folding flat structures | A.Chawla, S. Mukherjee |
Indian patent, PCT application & Chinese patent filed with Simpri Investment Ltd. |
| 7 | An apparatus for folding a foldable transport container | A. Chawla, S. Mukherjee |
Indian patent, PCT application & Chinese patent filed with Simpri Investment Ltd. |
| 8 | A foldable transport container | A. Chawla, S. Mukherjee |
Indian patent, PCT application & Chinese patent filed with Simpri Investment Ltd. |