Lenovo
8Patents
7Active
8Granted
42Portfolio score
Filing activity: Jun 10, 2002 → Jun 4, 2014
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9237473B2 | Inter-frequency positioning measurements | Electricity | 16 | Active |
| US9226204B2 | Cell type information sharing between neighbor base stations | Electricity | 5 | Active |
| US7249249B2 | Dynamic hardfile size allocation to secure data | Physics | 4 | Expired |
| US9111899B2 | Horizontally and vertically aligned graphite nanofibers thermal interface material for use in chip stacks | Electricity | 2 | Active |
| US8942358B2 | Unified and best messaging systems for communication devices | Electricity | 1 | Active |
| US9131496B2 | Direct transition to CELL DCH | Electricity | 1 | Active |
| US9100960B2 | Direct transition to CELL DCH | Electricity | 0 | Active |
| US8938212B2 | Method and apparatus for measurement of active user devices per quality-of-service class indicator | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.