Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328553 | Portable speaker with integrated wireless transmitter | Craig Jackson, David Ostrer, Randy J. Kulchy, Benjamin C. Lippitt, James F. Martin +2 more | 2025-06-10 |
| 12022269 | Portable speaker with automatic detecting input channel | Craig Jackson, David Ostrer, Jayesh Dilip Sarode | 2024-06-25 |
| 11902751 | Portable speaker with integrated wireless transmitter | Craig Jackson, David Ostrer, Randy J. Kulchy, Benjamin C. Lippitt, James F. Martin +2 more | 2024-02-13 |
| 11533033 | Audio signal amplifier gain control | Brian Sennett, Robert J. Currie, Christopher J. Perkins, Craig Small | 2022-12-20 |