Inventor
MICHAEL MARK GOODWIN
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis43%
H04SStereophonic systems13%
H04LTransmission of digital information, e.g. telegraphic communication9%
H04MTelephonic communication9%
G06NComputing arrangements based on specific computational models4%
G06VImage or video recognition or understanding4%
G08BSignalling systems, e.g. personal calling systems4%
G10KSound-producing devices4%
H04NPictorial communication, e.g. television4%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%
PatentTitleYear
12,586,573Sentiment-based conversation hotspot detection202612,579,993Multi-talker audio stream separation, transcription and diaraization202612,532,141Set-based active speaker detection202612,531,067Semi-supervised training of a machine learning model for target speaker audio enhancement202612,499,904Machine learning model that estimates human audio quality assessments202512,444,398Manifold learning for sound field estimation202512,425,379Voice identification assisted end-to-end cryptography202512,354,593Efficient voice synthesis using frame-based processing202512,348,677Bidirectional videoconference-related messaging for public switched telephone network participants202512,167,223Real-time low-complexity stereo speech enhancement with spatial cue preservation202412,010,459Separate representations of videoconference participants that use a shared device202411,924,367Joint noise and echo suppression for two-way audio communication enhancement202411,909,787Videoconference content sharing for public switched telephone network participants2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to AMAZON TECH INC (13)· patent assignee history
2024–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 13 | 2024–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2024–2026 |