ITT Defense Communications
5Patents
0Active
5Granted
29Portfolio score
Filing activity: Nov 3, 1982 → Jul 20, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4761796A | High frequency spread spectrum communication system terminal | Electricity | 64 | Expired |
| US4755038A | Liquid crystal switching device using the brewster angle | Physics | 48 | Expired |
| US4720863A | Method and apparatus for text-independent speaker recognition | Physics | 42 | Expired |
| US4856030A | Apparatus and methods of locking a receiving modem to a transmitting modem employing a burst signal | Electricity | 37 | Expired |
| US4773093A | Text-independent speaker recognition system and method based on acoustic segment matching | Physics | 34 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.