Concurrent Computer Corporation
19Patents
13Active
19Granted
47Portfolio score
Filing activity: Jan 17, 1984 → Mar 25, 2015 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8505057B2 | Demand-based edge caching video content system and method | Electricity | 228 | Active |
| US8079052B2 | Methods, apparatuses, and systems for presenting advertisement content within trick files | Physics | 74 | Active |
| US4716525A | Peripheral controller for coupling data buses having different protocol and transfer rates | Physics | 60 | Expired |
| US4653019A | High speed barrel shifter | Physics | 32 | Expired |
| US8650601B2 | Video on demand management system | Electricity | 27 | Active |
| US8695031B2 | System, device, and method for delivering multimedia | Electricity | 24 | Active |
| US4729124A | Diagnostic system | Physics | 22 | Expired |
| US4694194A | Power supply with battery backup | Electricity | 22 | Expired |
| US4636944A | Multi-level priority micro-interrupt controller | Physics | 21 | Expired |
| US7877468B2 | Systems and methods for vertically integrated data distribution and access management | Electricity | 13 | Expired |
| US8972600B2 | Method and apparatus for a fault resilient collaborative media serving array | Electricity | 10 | Active |
| US9876991B1 | Hierarchical key management system for digital rights management and associated methods | Electricity | 6 | Active |
| US8522268B2 | Method and apparatus for creating a targeted integrated image | Electricity | 4 | Active |
| US9241174B1 | Demand-based edge caching video content system and methods | Electricity | 3 | Active |
| US8943218B2 | Method and apparatus for a fault resilient collaborative media serving array | Electricity | 2 | Active |
| US9883221B1 | System and method for optimizing real-time video-on-demand recording in a content delivery network | Electricity | 0 | Active |
| US9288536B2 | Method and apparatus for using viewership activity data to customize a user interface | Electricity | 0 | Active |
| US8763044B2 | Method, apparatus, and system for preparing images for integration and combining images into an integrated image | Electricity | 0 | Active |
| US9113233B2 | System, apparatus, and method for preparing images for integration and combining images into an integrated image | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.