Inventor
Dijun He
Inventor
Hangzhou, CN
Overview
Patents· 7 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 communication42%
G06FElectric digital data processing33%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes17%
H04WWireless communication networks8%
PatentTitleYear
10,771,577Methods, apparatus, and systems for sending information202010,725,737Address information-based account mapping method and apparatus202010,673,979User data sharing method and device202010,601,850Identifying risky user behaviors in computer networks202010,528,710System and method for user identity verification, and client and server by use thereof202010,445,734Method and apparatus of identifying a transaction risk201910,447,792Methods, apparatus, and systems for sending information based on user interactions2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2020Patents assigned to ALIBABA GROUP HOLDING LTD (7)· patent assignee history
2019–2020Based in Hangzhou, CN· patent location history
2019Based in Chengdu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALIBABA GROUP HOLDING LTD | 7 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hangzhou, CN | 6 | 2019–2020 |
| Chengdu, CN | 1 | 2019 |