Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11249055 | Acoustic testing of batteries in portable devices | Andrew Gaheem Hsieh, Robert Charles Mohr, Shaurjo BISWAS, Barry James Van Tassell, Daniel Artemis Steingart | 2022-02-15 |
| 10809310 | Nonlinear acoustic resonance spectroscopy (NARS) for determining physical conditions of batteries | Andrew Gaheem Hsieh, Barry James Van Tassell, Robert Charles Mohr, Jonathan Ajo-Franklin, Shaurjo BISWAS | 2020-10-20 |
| 10502793 | Nonlinear acoustic resonance spectroscopy (NARS) for determining physical conditions of batteries | Andrew Gaheem Hsieh, Barry James Van Tassell, Robert Charles Mohr, Jonathan Ajo-Franklin, Shaurjo BISWAS | 2019-12-10 |