Inventor
Andrew Alexander Birchall
Inventor
San Francisco, CA, US
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 communication41%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes24%
G06FElectric digital data processing18%
H04WWireless communication networks12%
G06NComputing arrangements based on specific computational models6%
PatentTitleYear
10,944,703Sending notifications as a service202110,924,445Notification targeting202110,728,201Batching of notifications202010,587,717Notification content202010,515,081User-aware notification delivery201910,447,644Sending notifications as a service201910,291,741Notification click-through rate (CTR) thresholds2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to FACEBOOK INC (7)· patent assignee history
2019–2021Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FACEBOOK INC | 7 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Francisco, California, US | 7 | 2019–2021 |