Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064620 | Driver circuit and driving method for electrostatic loudspeaker | Pei-Cheng Huang, Jwin-Yen Guo | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064620 | Driver circuit and driving method for electrostatic loudspeaker | Pei-Cheng Huang, Jwin-Yen Guo | 2011-11-22 |