Knowledge Factor, Inc.
6Patents
5Active
6Granted
50Portfolio score
Filing activity: Apr 3, 2002 → Mar 12, 2024 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6921268B2 | Method and system for knowledge assessment and learning incorporating feedbacks | Physics | 40 | Expired |
| US8165518B2 | Method and system for knowledge assessment using confidence-based measurement | Physics | 6 | Active |
| US11514808B2 | Display and report generation platform for testing results | Physics | 1 | Active |
| US10803765B2 | Display and report generation platform for testing results | Physics | 1 | Active |
| US12087181B2 | Display and report generation platform for testing results | Physics | 0 | Active |
| US12307920B2 | Display and report generation platform for testing results | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.