Markpoint System AB
6Patents
0Active
6Granted
25Portfolio score
Filing activity: Jul 1, 1987 → Aug 9, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5446486A | Liquid-jet printer device | Performing Operations; Transporting | 20 | Expired |
| USD395235S | Package | General | 14 | Expired |
| US4875058A | Valve device for a matrix printer | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4905019A | Pressurized fluid printer arrangement having transient fluid pressure drop buffering means | Performing Operations; Transporting | 9 | Expired |
| US4736774A | Electro mechanic valve device | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4794407A | Recording device having rotatable matrix unit and sensor means for detecting relative movement direction, relative speed and rotation angle of matrix column | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.