Inventor
Wentao Xu
Inventor
Markham, CA
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing29%
H04NPictorial communication, e.g. television29%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04MTelephonic communication14%
H04WWireless communication networks14%
PatentTitleYear
10,831,612Primary node-standby node data transmission method, control node, and database system20209,778,998'Data restoration method and system'20179,516,229'System and method for adjusting orientation of captured video'20169,451,163'Motion sensor assisted rate control for video encoding'20168,411,827'Method and system for implementing multimedia ring back tone service'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2013–2016Patents assigned to XU WENTAO (2)· patent assignee history
2013Patents assigned to DAI XIN (1)· patent assignee history
2013Patents assigned to PIAO NING (1)· patent assignee history
2013Based in Guangdong, CN· patent location history
2016Patents assigned to QUALCOMM INC (2)· patent assignee history
2016Based in Markham, CA· patent location history
2017Based in Beijing, CN· patent location history
2020Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 3 | 2013–2020 |
| QUALCOMM INC | 2 | 2016 |
| XU WENTAOself | 2 | 2013–2016 |
| DAI XIN | 1 | 2013 |
| PIAO NING | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Markham, CA | 2 | 2016 |
| Shenzhen, CN | 1 | 2020 |
| Beijing, CN | 1 | 2017 |
| Guangdong, CN | 1 | 2013 |