Liquid Machines, Inc.
6Patents
3Active
6Granted
40Portfolio score
Filing activity: Jul 11, 2002 → Feb 19, 2008 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7587749B2 | Computer method and apparatus for managing data objects in a distributed context | Electricity | 228 | Active |
| US7313824B1 | Method for protecting digital content from unauthorized use by automatically and dynamically integrating a content-protection agent | Physics | 69 | Expired |
| USD502708S1 | Icon for policy settings for title bar portion of a computer screen | General | 56 | Expired |
| US7984513B1 | Method and system for using a rules engine for enforcing access and usage policies in rights-aware applications | Physics | 31 | Active |
| US7111285B2 | Method and system for protecting software applications against static and dynamic software piracy techniques | Physics | 30 | Expired |
| US7796760B2 | Approach for managing access to messages using encryption key management policies | Electricity | 29 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.