Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9378291 | System and method for preferred services in nomadic environments | Purushothaman K. Narayanan, Hema Venkata | 2016-06-28 |
| 8688680 | System and method for preferred services in nomadic environments | Purushothaman K. Narayanan, Hema Venkata | 2014-04-01 |
| 8234264 | System and method for preferred services in nomadic environments | Purushothaman K. Narayanan, Hema Venkata | 2012-07-31 |
| 8150665 | Requirements management and modeling in complex systems integration | Chandrajit Choudhury, Purushothaman K. Narayanan, Senthil Kumar Thiagarajan | 2012-04-03 |