Discovery Communications, LLC
🏢 View company profile →48Patents
15Active
48Granted
47Portfolio score
Filing activity: Dec 3, 1992 → Dec 21, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5600364A | Network controller for cable television delivery systems | Electricity | 1,166 | Expired |
| US5798785A | Terminal for suggesting programs offered on a television program delivery system | Electricity | 1,056 | Expired |
| US5559549A | Television program delivery system | Electricity | 966 | Expired |
| US6463585B1 | Targeted advertisement using television delivery systems | Electricity | 910 | Expired |
| US5990927A | Advanced set top terminal for cable television delivery systems | Electricity | 696 | Expired |
| US5734853A | Set top terminal for cable television delivery systems | Electricity | 690 | Expired |
| US5600573A | Operations center with video storage for a television program packaging and delivery system | Electricity | 655 | Expired |
| US6738978B1 | Method and apparatus for targeted advertising | Electricity | 633 | Expired |
| US5659350A | Operations center for a television program packaging and delivery system | Electricity | 595 | Expired |
| US5682195A | Digital cable headend for cable television delivery system | Electricity | 451 | Expired |
| US6408437B1 | Reprogrammable terminal for suggesting programs offered on a television program delivery system | Electricity | 377 | Expired |
| US6539548B1 | Operations center for a television program packaging and delivery system | Electricity | 363 | Expired |
| US6160989A | Network controller for cable television delivery systems | Electricity | 337 | Expired |
| US6201536A | Network manager for cable television system headends | Electricity | 324 | Expired |
| US6515680B1 | Set top terminal for television delivery system | Electricity | 303 | Expired |
| US6181335A | Card for a set top terminal | Electricity | 253 | Expired |
| US6675386B1 | Apparatus for video access and control over computer network, including image correction | Electricity | 252 | Expired |
| US5986690A | Electronic book selection and delivery system | Electricity | 220 | Expired |
| USD354059S | Remote control unit | General | 218 | Expired |
| US6828993B1 | Set top terminal that stores programs locally and generates menus | Electricity | 200 | Expired |
| US6052554A | Television program delivery system | Electricity | 146 | Expired |
| US7298851B1 | Electronic book security and copyright protection system | Physics | 137 | Expired |
| USD402310S | Electronic book | General | 131 | Expired |
| US7401286B1 | Electronic book electronic links | Physics | 95 | Expired |
| US7509270B1 | Electronic Book having electronic commerce features | Physics | 74 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.