Inventor
Ming Sun
Inventor
Winchester, MA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis31%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers19%
G06FElectric digital data processing13%
G06NComputing arrangements based on specific computational models13%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
H03KPulse technique6%
H04MTelephonic communication6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
10,803,885Audio event detection202010,460,729Binary target acoustic trigger detecton201910,460,722Acoustic trigger detection201910,304,440Keyword spotting using multi-task configuration20199,866,099'Adaptive high-side gate drive for ringing mitigation in switching power converters'20189,600,231'Model shrinking for embedded keyword spotting'20176,035,961'Earphone with a soft, compressible housing and adjustable earpiece loop'20005,875,251'Mechanism of vibration type microphone'19995,677,964'Earphone'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2000Based in Taipei, TW· patent location history
2017–2020Patents assigned to AMAZON TECH INC (5)· patent assignee history
2017–2019Based in Boston, MA, US· patent location history
2018Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
2018Based in Tempe, AZ, US· patent location history
2019–2020Based in Winchester, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 5 | 2017–2020 |
| TEXAS INSTRUMENTS INC | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Winchester, Massachusetts, US | 3 | 2019–2020 |
| Taipei, TW | 3 | 1997–2000 |
| Boston, Massachusetts, US | 2 | 2017–2019 |
| Tempe, AZ, US | 1 | 2018 |