Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9479056 | Buck-boost circuit with protection feature | Binod Kumar Agrawal, Saroj Kumar Sahu | 2016-10-25 |
| 9281535 | System dongle | — | 2016-03-08 |
| 9276274 | Vanadium flow cell | Reinder J. Boersma, Derek Kwok, Suresh Kumar Surapalan Nair | 2016-03-01 |
| 9257710 | Flow battery start-up and recovery management | Majid Keshavarz, Bhaskar Sompalli, Joe Simon | 2016-02-09 |
| 9106980 | Communications system | Omkar Prabhu, Veluchamy Rasu, Sunil Bhat | 2015-08-11 |
| 9035617 | Control system for a flow cell battery | Saroj Kumar Sahu, Ali Firouzi, Rick Winter, Jagat Banerjee, Binod Kumar Agrawal +1 more | 2015-05-19 |
| 8959204 | Field response system | Satyajit Behari, Kumar Sathyanarayana Raju | 2015-02-17 |
| 8877365 | Redox flow cell rebalancing | Majid Keshavarz, Chockkalingam Karuppaiah, Ge Zu, Saroj Kumar Sahu, Suresh Kumar Surapalan Nair +3 more | 2014-11-04 |
| 8723489 | Bi-directional buck-boost circuit | Binod Kumar Agrawal, Saroj Kumar Sahu | 2014-05-13 |
| 8587150 | Method and modular system for charging a battery | — | 2013-11-19 |
| 8587255 | Control system for a flow cell battery | Saroj Kumar Sahu, Ali Firouzi, Rick Winter, Jagat Banerjee, Binod Kumar Agarwal +1 more | 2013-11-19 |
| 8535821 | Optical leak detection sensor | Saroj Kumar Sahu, Rick Winter | 2013-09-17 |
| 8349477 | Optical leak detection sensor | Saroj Kumar Sahu, Rick Winter | 2013-01-08 |
| 6407550 | Line locator with accurate horizontal displacement detection | Stevan Polak | 2002-06-18 |