Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000483 | Electrostatic loudspeaker systems and methods | Hidde de Haan, James Tuomy, Ronald Buining, Ton Hoogstraaten | 2011-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000483 | Electrostatic loudspeaker systems and methods | Hidde de Haan, James Tuomy, Ronald Buining, Ton Hoogstraaten | 2011-08-16 |