AUDIOLOGICAL ENGINEERING CORPORATION
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 11, 1998 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 610 Total Citation Count
- Jun 22, 1982 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5289544 Method and apparatus for reducing background noise in communication systems and for enhancing binaural hearing systems for the hearing impairedDec 31, 91Feb 22, 94[H04R]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5794187 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 informationExpiredJul 16, 96Aug 11, 98[G10L]
5388992 Method and apparatus for tactile transduction of acoustic signals from television receiversExpiredJun 19, 91Feb 14, 95[G09B, H04R]
5035242 Method and apparatus for sound responsive tactile stimulation of deaf individualsExpiredApr 16, 90Jul 30, 91[A61H]
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