Soverain Software LLC
10Patents
4Active
10Granted
41Portfolio score
Filing activity: Jan 12, 1998 → Sep 1, 2010 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7272639B1 | Internet server access control and monitoring systems | Electricity | 149 | Expired |
| US7191447B1 | Managing transfers of information in a communications network | Electricity | 103 | Expired |
| US7124092B2 | Controlled transfer of information in computer networks | Physics | 84 | Expired |
| US7668782B1 | Electronic commerce system for offer and acceptance negotiation with encryption | Physics | 68 | Expired |
| US7448040B2 | Transfers of information in a communications network | Electricity | 50 | Active |
| US8606900B1 | Method and system for counting web access requests | Electricity | 39 | Expired |
| US8635327B1 | Web advertising method | Electricity | 38 | Expired |
| US8935706B2 | Managing transfers of information in a communications network | Electricity | 36 | Active |
| US8554591B2 | Electronic commerce system | Physics | 34 | Active |
| US8286185B2 | Managing transfers of information in a communications network | Electricity | 34 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.