VMark, Inc.
4Patents
1Active
4Granted
33Portfolio score
Filing activity: Jul 23, 2001 → Aug 14, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7624337B2 | System and method for indexing, searching, identifying, and editing portions of electronic multimedia files | Physics | 382 | Expired |
| US7548565B2 | Method and apparatus for fast metadata generation, delivery and access for live broadcast program | Physics | 225 | Expired |
| US7471834B2 | Rapid production of reduced-size images from compressed video streams | Physics | 155 | Expired |
| US7823055B2 | System and method for indexing, searching, identifying, and editing multimedia files | Physics | 88 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.