DV Sweden AB
3Patents
0Active
3Granted
25Portfolio score
Filing activity: Oct 8, 1993 → Oct 13, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5557341A | Iterative method for estimating motion content in video signals using successively reduced block size | Electricity | 81 | Expired |
| US5510834A | Method for adaptive estimation of unwanted global picture instabilities in picture sequences in digital video signals | Electricity | 32 | Expired |
| US5606631A | Method for detecting and removing errors exceeding a specific contrast in digital video signals | Electricity | 18 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.