21st Century Technologies
🏢 View company profile →8Patents
8Active
8Granted
50Portfolio score
Filing activity: Mar 4, 2006 → Oct 7, 2008 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7530105B2 | Tactical and strategic attack detection and prediction | Electricity | 222 | Active |
| US8266697B2 | Enabling network intrusion detection by representing network activity in graphical form utilizing distributed data sensors to detect and transmit activity data | Electricity | 151 | Active |
| US7739211B2 | Dynamic SNA-based anomaly detection using unsupervised learning | Electricity | 136 | Active |
| US7624448B2 | Intelligent intrusion detection system utilizing enhanced graph-matching of network activity with context data | Electricity | 118 | Active |
| US8316060B1 | Segment matching search system and method | Physics | 62 | Active |
| US7856411B2 | Social network aware pattern detection | Electricity | 43 | Active |
| US7480712B2 | Computer automated group detection | Physics | 18 | Active |
| US8515983B1 | Segment matching search system and method | Physics | 8 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.