MUNHWA BROADCASTING CORP.
2Patents
1Active
2Granted
32Portfolio score
Filing activity: Nov 28, 2000 → Oct 21, 2009 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6810084B1 | MPEG data frame and transmit and receive system using same | Electricity | 269 | Expired |
| US8750505B2 | Apparatus and method for controlling conversion of broadcasting program based on program protection information | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.