THOMPSON-CSF
7Patents
0Active
7Granted
28Portfolio score
Filing activity: May 22, 1980 → Jun 12, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5084708A | Pointing control for antenna system with electronic scannning and digital beam forming | Electricity | 34 | Expired |
| US5077750A | Power lasers pumped by laser diodes | Electricity | 34 | Expired |
| US4342821A | Directional filter for a display screen, the method for manufacturing same and a display system, a cathode-ray tube in particular, provided with such a filter | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4539501A | Epitaxial structure with increased piezoelectric effect and a surface acoustic wave electronic device comprising such a structure | Electricity | 10 | Expired |
| US4377760A | Device for reading a quantity of electric charge | Physics | 3 | Expired |
| US5294463A | Thermally reticulated materials for non-linear optical applications | Physics | 2 | Expired |
| US4377770A | Microwave delay line incorporating a conductor with a variable cross-section for a travelling-wave tube | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.