ANDREA ELECTRONICS CORPORATION
Patent Owner
Stats
- 25 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 12, 2016 most recent publication
Details
- 25 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,835 Total Citation Count
- May 22, 1992 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents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
8818000 System, device, and method utilizing an integrated stereo array microphoneOct 29, 10Aug 26, 14[H04R]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2001/0050,993 ACTIVE NOISE REDUCTION APPARATUS HAVING A HEADSET WITH DUAL STEREO JACKS AND AN ELECTRONIC DEVICE HAVING SWITCH MEANSAbandonedMar 12, 98Dec 13, 01[G10K, H03B]
6009519 Method and apparatus for providing audio utility software for use in windows applicationsExpiredApr 04, 97Dec 28, 99[G06F]
5715321 Noise cancellation headset for use with stand or worn on earExpiredOct 23, 95Feb 03, 98[H04R]
5251263 Adaptive noise cancellation and speech enhancement system and apparatus thereforExpiredMay 22, 92Oct 05, 93[G10K]
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