John M. Kellum
38Patents
18h-index
21Co-inventors
81Inventor score
Filing activity: Sep 27, 2001 → Aug 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7055104B1 | System and method for focused navigation using filters | Electricity | 180 | Expired |
| US7650569B1 | System and method for focused navigation within a user interface | Electricity | 130 | Active |
| US7594246B1 | System and method for focused navigation within a user interface | Electricity | 106 | Expired |
| USD470153S1 | User interface design for a television display screen | General | 93 | Expired |
| US7380260B1 | Focused navigation interface for a PC media center and extension device | Electricity | 90 | Expired |
| US7107532B1 | System and method for focused navigation within a user interface | Electricity | 75 | Expired |
| US7080394B2 | System and method for capturing video frames for focused navigation within a user interface | Electricity | 73 | Expired |
| US7350157B1 | Filtering by broadcast or recording quality within an electronic program guide | Electricity | 73 | Expired |
| US7159177B2 | System and method for focused navigation within a user interface | Electricity | 67 | Expired |
| US7155675B2 | System and method for focused navigation within a user interface | Electricity | 55 | Expired |
| US7735102B1 | System and method for focused navigation within a user interface | Electricity | 50 | Active |
| US7757253B2 | System and method for capturing video clips for focused navigation within a user interface | Electricity | 44 | Active |
| US7159176B2 | System and method for focused navigation within a user interface | Electricity | 40 | Expired |
| US8099680B1 | System and method of contextual pre-tuning | Electricity | 36 | Active |
| US7107531B2 | System and method for focused navigation within a user interface | Electricity | 35 | Expired |
| US7487459B2 | System and method for focused navigation using option type filters | Electricity | 31 | Active |
| USD496665S1 | User interface design for a television display screen | General | 30 | Expired |
| US7574656B2 | System and method for focused navigation within a user interface | Electricity | 22 | Active |
| US8601507B2 | System and method for focused navigation in a media center/extension device architecture | Electricity | 15 | Active |
| US8185133B2 | Mobile location and map acquisition | Physics | 8 | Active |
| US8141117B1 | PC media center and extension device for interfacing with a personal video recorder through a home network | Electricity | 7 | Expired |
| US8589971B1 | Method and apparatus for an external event ticker | Electricity | 5 | Expired |
| US8601514B1 | PC media center and extension device for a home entertainment system | Electricity | 5 | Active |
| US8924854B2 | System and method for focused navigation within a user interface | Electricity | 3 | Active |
| US9219900B2 | Determine video to play with audio | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.