Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989760 | System and method for impedance testing DC power sources | Arne Ballantine, Ranganathan Gurunathan, Chockkalingam Karuppaiah | 2021-04-27 |
| 10873099 | Storage system controller | Ranganathan Gurunathan, Arne Ballantine, Prasad PMSVVSV, Rakesh Roy, Badrinarayanan Thiruvengadaswamy +5 more | 2020-12-22 |
| 10809308 | System and method for impedance testing DC power sources | Arne Ballantine, Ranganathan Gurunathan, Chockkalingam Karuppaiah | 2020-10-20 |
| 9461320 | Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy (EIS) | Arne Ballantine, Ranganathan Gurunathan, Prasad PMSVVSV | 2016-10-04 |