Assignee
GTE INTERNATIONAL INC
8 granted patents·87 citations·filing 1974–1977
Top patents by PatentIndex Score
8 records- 0180US4007429APhase-locked loop having a switched lowpass filterGTE INTERNATIONAL INC·Filed 1976·Granted Feb 8, 1977·50 cites·3 claims
- 0249US3988580AStorage of informationGTE INTERNATIONAL INC·Filed 1975·Granted Oct 26, 1976·7 cites·14 claims
- 0343US3931479ATelephone intercommunication system providing common access to a communication lineGTE INTERNATIONAL INC·Filed 1974·Granted Jan 6, 1976·8 cites·5 claims
- 0434US3931478ATelephone intercommunication system provided with a common communication line to which access is guardedGTE INTERNATIONAL INC·Filed 1974·Granted Jan 6, 1976·3 cites·4 claims
- 0533US4010331ATelephone intercommunication system incorporating improved dialing arrangementGTE INTERNATIONAL INC·Filed 1975·Granted Mar 1, 1977·3 cites·4 claims
- 0633US3931471AElectronic metering arrangement for use in telephone and like exchangesGTE INTERNATIONAL INC·Filed 1974·Granted Jan 6, 1976·7 cites·3 claims
- 0733US3931477ATelephone intercommunication systemsGTE INTERNATIONAL INC·Filed 1974·Granted Jan 6, 1976·3 cites·4 claims
- 0828US4101829ADifferential current detectorGTE INTERNATIONAL INC·Filed 1977·Granted Jul 18, 1978·6 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when GTE INTERNATIONAL INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →