Inventor
Puming Zhan
Inventor
Acton, MA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis45%
G01SRadio direction-finding9%
G06FElectric digital data processing9%
G06NComputing arrangements based on specific computational models9%
H01QAntennas, i.e. radio aerials9%
H04BTransmission9%
H04WWireless communication networks9%
PatentTitleYear
11,115,138Method for antenna occlusion detection202110,902,845System and methods for adapting neural network acoustic models202110,810,996System and method for performing automatic speech recognition system parameter adjustment via machine learning202010,366,687System and methods for adapting neural network acoustic models20198,386,254'Multi-class constrained maximum likelihood linear regression'20137,085,716'Speech recognition using word-in-phrase command'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to NUANCE COMMUNICATIONS INC (5)· patent assignee history
2006–2021Based in Acton, MA, US· patent location history
2013Patents assigned to DESHMUKH NEERAJ (1)· patent assignee history
2013Patents assigned to ZHAN PUMING (1)· patent assignee history
2021Patents assigned to APPLE INC (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NUANCE COMMUNICATIONS INC | 5 | 2006–2021 |
| APPLE INC | 1 | 2021 |
| DESHMUKH NEERAJ | 1 | 2013 |
| ZHAN PUMINGself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Acton, Massachusetts, US | 5 | 2006–2021 |
| San Jose, California, US | 1 | 2021 |