Digitext, Inc.
5Patents
0Active
5Granted
27Portfolio score
Filing activity: Jun 13, 1983 → Dec 20, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4724285A | Stenographic translation system | Physics | 33 | Expired |
| US4765764A | Keyboard | Performing Operations; Transporting | 29 | Expired |
| US4692042A | Computerized printing system | Performing Operations; Transporting | 20 | Expired |
| USRE33337E | Stenographic translation system | General | 16 | Expired |
| US4632578A | Computerized printing system | Performing Operations; Transporting | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.