Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807527 | System with speaker, transceiver and related devices | Avrum G. Mayman, Lee Zamir, Laszlo Otto Drimusz | 2017-10-31 |
| 9606952 | System with speaker, transceiver and related devices | Avrum G. Mayman, Lee Zamir, Laszlo Otto Drimusz | 2017-03-28 |