Johnson-Grace
3Patents
0Active
3Granted
29Portfolio score
Filing activity: Jul 14, 1994 → Apr 22, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5892847A | Method and apparatus for compressing images | Electricity | 217 | Expired |
| US5682152A | Data compression using adaptive bit allocation and hybrid lossless entropy encoding | Electricity | 116 | Expired |
| US5822456A | Optimal spline interpolation for image compression | Physics | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.