Issued Patents 2016
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9510089 | Dynamic location determination for a directionally controllable parametric emitter | Brian Kappus, James Barnes | 2016-11-29 |
| 9432785 | Error correction for ultrasonic audio systems | Brian Kappus | 2016-08-30 |
| 9402135 | Magnetostrictive parametric transducer | Brian Kappus | 2016-07-26 |
| 9368098 | Parametric emitter system with noise cancelation | Brian Kappus | 2016-06-14 |
| 9363597 | Distance-based audio processing for parametric speaker system | Richard Kulavik, Brian Kappus | 2016-06-07 |
| 9351083 | Transparent parametric emitter | David S. Hecht, Brian Kappus, Mark Norris | 2016-05-24 |
| 9332344 | Self-bias emitter circuit | Stephen R. Wood | 2016-05-03 |
| 9319802 | Personal audio system and method | — | 2016-04-19 |
| 9277317 | Tunable inductive device for parametric audio systems and related methods | — | 2016-03-01 |
| 9271102 | Multi-dimensional parametric audio system and method | Richard Kulavik, Brian Kappus | 2016-02-23 |
| 9258651 | Transparent parametric transducer and related methods | Brian Kappus | 2016-02-09 |
| 9232317 | Parametric transducer with graphene conductive surface | — | 2016-01-05 |