Apex Learning, Inc.
6Patents
6Active
6Granted
44Portfolio score
Filing activity: Jul 24, 2008 → Oct 25, 2021 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7912900B1 | System and method for providing education-related alerts in an online learning environment | Physics | 15 | Active |
| US8775515B2 | System and method for providing student performance alerts in an online learning environment | Physics | 2 | Active |
| US11158015B2 | Computer-implemented system and method for providing alerts in an online learning environment | Physics | 0 | Active |
| US10572958B2 | Computer-implemented system and method for providing performance alerts in an online learning environment | Physics | 0 | Active |
| US10078874B2 | Computer-implemented system and method for providing student enrollment alerts in an online learning environment | Physics | 0 | Active |
| US11823299B2 | Computer-implemented system and method for providing alerts in an online learning environment | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.