Inventor
CHENLEI GUO
Inventor
US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis47%
G06FElectric digital data processing34%
G06NComputing arrangements based on specific computational models11%
G06KGraphical data reading2%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
G06VImage or video recognition or understanding2%
H04LTransmission of digital information, e.g. telegraphic communication2%
PatentTitleYear
12,585,889Natural language generation202612,579,969Component-based self-learning in natural language processing systems202612,573,383Natural language understanding202612,562,162Explanation of system determination202612,488,184Alternative input representations202512,488,796Language model arbitration for natural language processing202512,443,633Determining device context202512,424,209Natural language processing202512,424,210Natural language processing202512,400,652Natural language processing system202512,254,867Spoken language understanding system202511,929,070Machine learning label generation202411,908,452Alternative input representations for speech inputs202411,862,149Learning how to rewrite user-specific input for natural language understanding202411,837,229Interaction data and processing natural language inputs202311,646,035Dialog management system202311,544,504Dialog management system202311,508,361Sentiment aware voice user interface202211,437,027Alternate natural language input generation202211,437,026Personalized alternate utterance generation202211,393,456Spoken language understanding system202211,386,890Natural language understanding202211,380,304Generation of alternate representions of utterances202211,250,386Optimized scheduling of calendar events202211,211,058Disambiguation in automatic speech processing202111,158,307Alternate utterance generation202111,151,986Learning how to rewrite user-specific input for natural language understanding2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to AMAZON TECH INC (26)· patent assignee history
2021–2026Based in US· patent location history
2022Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 26 | 2021–2026 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 27 | 2021–2026 |