Luigi Stringa
9Patents
6h-index
8Co-inventors
56Inventor score
Filing activity: Oct 26, 1976 → Jun 19, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5412738A | Recognition system, particularly for recognising people | Human Necessities | 181 | Expired |
| US4099233A | Electronic data-processing system with data transfer between independently operating miniprocessors | Physics | 29 | Expired |
| US5598006A | Installation for quality control of printed sheets, especially security paper | Physics | 23 | Expired |
| US4047152A | Electronic character-reading system | Physics | 21 | Expired |
| US6665424B1 | Automatic inspection of print quality using an elastic model | Performing Operations; Transporting | 9 | Expired |
| US5778088A | Procedure for producing a reference model intended to be used for automatically checking the printing quality of an image on paper | Performing Operations; Transporting | 6 | Expired |
| US6690824B1 | Automatic recognition of characters on structured background by combination of the models of the background and of the characters | Physics | 6 | Expired |
| US4163281A | Method and apparatus for the rotation of a binary-data matrix, intended particularly to be used as a storage unit having a two-way access mode for electronic computers | Physics | 4 | Expired |
| US6301374A | Method for automatically checking the printing quality of a multicolor image | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.