Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335684 | Loudspeakers and methods of use thereof | James A. Andrews, David A. Badger | 2025-06-17 |
| 12284507 | Force transducers for electroacoustic drivers and loudspeakers containing same | David A. Badger, James A. Andrews, William Martin Lackowski, William Neil Everett | 2025-04-22 |
| 12275637 | Membrane-based nano-electromechanical systems device and methods to make and use same | Alexander Pinkerton | 2025-04-15 |
| 12273694 | Voice coil actuator and loudspeakers containing same | David A. Badger | 2025-04-08 |
| 12262162 | Electroacoustic drivers and loudspeakers containing same | William Neil Everett | 2025-03-25 |
| 12256207 | Electroacoustic drivers and loudspeakers containing same | David A. Badger, James A. Andrews, William Martin Lackowski, William Neil Everett | 2025-03-18 |