Audiological Engineering Corporation
Somerville, MA, US· latest recorded location
Audiological Engineering Corporation is named on 6 US grants and 1 published applications in this corpus. Its most frequent classification is H04R (Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers).
- Granted patents
- 6
- Published applications
- 1
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 2 Mar 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
By publication year.
Technology areas
Share of 7 documents
- H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7
- H04HBroadcast communication3
- G09BEducational or demonstration appliances2
- G06FComputing and data processing1
- G10LSpeech analysis techniques or speech synthesis1
- H03GControl of amplification1
- H04BTransmission1
- H04MTelephonic communication1
Recent patents
- Method and system for delivering from a loudspeaker into a venue2 Mar 2010US 7,672,637 B2
- Method and apparatus for improving classroom amplification systems and other RF-type amplification systems28 May 2002US 6,397,037 B1
- Method and apparatus for improving effective signal to noise ratios in hearing aids and other communication systems used in noisy environments without loss of spectral information11 Aug 1998US 5,794,187 A
- Method and apparatus for tactile transduction of acoustic signals from television receivers14 Feb 1995US 5,388,992 A
- Method and apparatus for reducing background noise in communication systems and for enhancing binaural hearing systems for the hearing impaired22 Feb 1994US 5,289,544 A
Most cited
By later US patents
- Method and apparatus for tactile transduction of acoustic signals from television receivers133US 5,388,992 A1995
- Method and apparatus for reducing background noise in communication systems and for enhancing binaural hearing systems for the hearing impaired120US 5,289,544 A1994
- Automatic background noise suppressor49US 4,461,025 A1984
- Method and apparatus for improving effective signal to noise ratios in hearing aids and other communication systems used in noisy environments without loss of spectral information37US 5,794,187 A1998
- Method and apparatus for improving classroom amplification systems and other RF-type amplification systems2US 6,397,037 B12002