| 10805739 |
Non-occluding feedback-resistant hearing device |
— |
2020-10-13 |
| 10644532 |
Battery charging system |
— |
2020-05-05 |
| 8121327 |
Hearing aid |
Michael DeSalvo, Hassan A. Mohamed, Paul Mulhauser, Karl D. Kirk, III |
2012-02-21 |
| 8121326 |
Hearing aid |
Michael DeSalvo, Hassan A. Mohamed, Paul Mulhauser, Karl D. Kirk, III |
2012-02-21 |
| 8121320 |
Hearing aid |
Michael DeSalvo, Hassan A. Mohamed, Alyssa R. Needleman, Paul Mulhauser, Karl D. Kirk, III +2 more |
2012-02-21 |
| D650080 |
Hearing aid part |
Hassan A. Mohamed, Michael DeSalvo, Paul Mulhauser, Kyungmin Lee, Daniel Nelsen +2 more |
2011-12-06 |
| 7987977 |
Hearing aid package |
Marvin Allan Leedom, John G. Aceti, Derek Mahoney, John Margicin, Michael H. Tardugno +4 more |
2011-08-02 |
| 7756285 |
Hearing aid with tuned microphone cavity |
Michael DeSalvo, Hassan Mohammed |
2010-07-13 |
| 7756284 |
Hearing aid circuit with integrated switch and battery |
Michael DeSalvo, Hassan A. Mohamed, Paul Mulhauser, Karl D. Kirk, III |
2010-07-13 |
| D605769 |
Hearing aid part |
Michael DeSalvo, Hassan A. Mohamed, Alyssa R. Needleman |
2009-12-08 |
| D605292 |
Hearing aid earpiece |
Michael DeSalvo, Hassan A. Mohamed, Alyssa R. Needleman |
2009-12-01 |
| 7536023 |
Hearing aid |
Marvin Allan Leedom, John G. Aceti, Derek Mahoney, John Margicin, Michael H. Tardugno +4 more |
2009-05-19 |
| 7403629 |
Disposable modular hearing aid |
John G. Aceti, Marvin Allan Leedom, Frederick J. Fritz, Derek Mahoney, John Margicin +2 more |
2008-07-22 |
| D554756 |
Hearing aid |
Michael DeSalvo, Hassan A. Mohamed, Paul Mulhauser, Karl D. Kirk, III |
2007-11-06 |
| 7221768 |
Hearing aid with large diaphragm microphone element including a printed circuit board |
Marvin Allan Leedom, Derek Mahoney, John Margicin, Frederick J. Fritz, John G. Aceti +2 more |
2007-05-22 |
| 7113611 |
Disposable modular hearing aid |
Marvin Allan Leedom, Derek Mahoney, John Margicin, Sam Meytus, Reuben Zielinski +3 more |
2006-09-26 |
| 7092543 |
One-size-fits-all uni-ear hearing instrument |
Derek Mahoney, Wayne Staab, Marvin Allan Leedom |
2006-08-15 |
| 7082206 |
Flexible hearing aid tip with an integral receiver |
Derek Mahoney, John Margicin, Frederick J. Fritz |
2006-07-25 |
| 7010137 |
Hearing aid |
Marvin Allan Leedom, John G. Aceti, Derek Mahoney, John Margicin, Michael H. Tardugno +4 more |
2006-03-07 |
| 7003127 |
Hearing aid with large diaphragm microphone element including a printed circuit board |
Derek Mahoney, John Margicin, Frederick J. Fritz, John G. Aceti, David A. Preves +1 more |
2006-02-21 |
| 6927632 |
Low distortion compression amplifier |
Daramana Gata, John W. Fattaruso |
2005-08-09 |
| 6473511 |
Disposable hearing aid with integral power source |
John G. Aceti, Marvin Allan Leedom, Derek Mahoney, Fredrick Fritz |
2002-10-29 |
| 6444173 |
Method of moving and detecting fluid in a microfluidic device |
Kerry O'Mara |
2002-09-03 |
| 6410997 |
Power source for a hearing aid |
Gary John Hollingsworth, Marvin Allan Leedom, Derek Mahoney |
2002-06-25 |
| 6389143 |
Modular electroacoustic instrument |
Marvin Allan Leedom |
2002-05-14 |