| 12375857 |
Highly compliant miniature transducer |
Lei Cheng, Andrew D. Munro |
2025-07-29 |
| 12010497 |
Highly compliant miniature transducer |
Lei Cheng, Andrew D. Munro |
2024-06-11 |
| 11729569 |
Dimensional consistency of miniature loudspeakers |
— |
2023-08-15 |
| 11353084 |
Rotary actuator driven vibration isolation |
Thomas C. Schroeder, Robert Preston Parker, Dariusz Antoni Bushko, Brian Alexander Selden, Brian Lucas |
2022-06-07 |
| 11297412 |
Miniature moving coil loudspeaker with ferrofluid |
Weidong Zhu, Csaba Guthy |
2022-04-05 |
| 10609489 |
Fabricating an integrated loudspeaker piston and suspension |
Csaba Guthy, Ole Mattis Nielsen |
2020-03-31 |
| 10412498 |
Acoustic transducer with pivoted surround |
Robert Preston Parker |
2019-09-10 |
| 10084410 |
Moving magnet motor and transducer with moving magnet motor |
Robert Preston Parker, Benjamin G. K. Peterson, Joseph R. Maurer |
2018-09-25 |
| 9680352 |
Convection cooling system for motors |
Thomas G. Andrikowich, Christopher A. Pare |
2017-06-13 |
| 9291300 |
Rotary actuator driven vibration isolation |
Robert Preston Parker, Thomas C. Schroeder, Dariusz Antoni Bushko, Brian Alexander Selden, Brian Lucas |
2016-03-22 |
| 8973886 |
Actuator including mechanism for converting rotary motion to linear motion |
John J. Breen |
2015-03-10 |
| 8360387 |
Actuator including mechanism for converting rotary motion to linear motion |
John J. Breen |
2013-01-29 |
| 7965010 |
Linear motor with patterned magnet arrays |
Thomas A. Froeschle, Stephen J. Maguire, Richard Tucker Carlmark, Rajiv Suri |
2011-06-21 |
| 4716930 |
Pneumatic time delay valve |
Martin R. Richmond |
1988-01-05 |
| 4646644 |
Pneumatic time delay valve |
Martin R. Richmond |
1987-03-03 |