Inventor
Lei Guang
Inventor
Bellevue, WA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication30%
A63FCard, board, or roulette games17%
H04MTelephonic communication13%
H04WWireless communication networks13%
G06NComputing arrangements based on specific computational models9%
LOC149%
G06FElectric digital data processing4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
11,018,999Techniques for messaging bot controls based on machine-learning user intent detection202110,874,949Games tabs in messaging applications202010,874,951Game channels in messaging applications202010,874,950Gameplay threads in messaging applications202010,567,312Techniques for messaging bot controls based on machine-learning user intent detection202010,554,591Techniques for efficient messaging client communication2020D0872760Display screen with graphical user interface for games in messaging applications202010,518,181Managing game sessions in a social network messaging system2019D0854562Display screen with graphical user interface for games in messaging applications2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to FACEBOOK INC (9)· patent assignee history
2019–2020Based in Bellevue, WA, US· patent location history
2020–2021Based in Redwood City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FACEBOOK INC | 9 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bellevue, Washington, US | 7 | 2019–2020 |
| Redwood City, California, US | 2 | 2020–2021 |