Assignee
GTE AUTOMATIC ELECTRIC LAB INC
350 granted patents·4,793 citations·filing 1973–1983
Top patents by PatentIndex Score
350 records- 0196US4330794AMultichannel subscription television systemGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted May 18, 1982·128 cites·10 claims
- 0295US4399499ABi-lateral four quadrant power converterGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Aug 16, 1983·115 cites·13 claims
- 0392US4160136AAnti-vandalism arrangement for protecting the touch calling unit of a coin telephoneGTE AUTOMATIC ELECTRIC LAB INC·Filed 1978·Granted Jul 3, 1979·50 cites·11 claims
- 0492US4070568ALamp cap for use with indicating light assemblyGTE AUTOMATIC ELECTRIC LAB INC·Filed 1976·Granted Jan 24, 1978·186 cites·8 claims
- 0592US3970805AActive hybrid circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted Jul 20, 1976·62 cites·5 claims
- 0691US4360268AMethod and apparatus for measuring the insertion loss of a splice in an optical fiberGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Nov 23, 1982·49 cites·11 claims
- 0791US4243963AConstruction of a printed wiring card mountable reed relayGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Jan 6, 1981·40 cites·5 claims
- 0888US4334134AIdentification cap actuator assemblyGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Jun 8, 1982·33 cites·5 claims
- 0987US4322817ASwitching regulated pulse width modulated push-pull converterGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Mar 30, 1982·64 cites·13 claims
- 1087US4315133AApparatus protecting a lens from airborne particulatesGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Feb 9, 1982·46 cites·8 claims
- 1187US4278930ACurrent sensing circuit for power supply with series control transistorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Jul 14, 1981·43 cites·6 claims
- 1287US3995120ADigital time-division multiplexing systemGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Nov 30, 1976·49 cites·13 claims
- 1386US4360722ADesignation cap actuator assemblyGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Nov 23, 1982·31 cites·5 claims
- 1486US4255618ADigital intercept recorder/announcer systemGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Mar 10, 1981·60 cites·12 claims
- 1586US4116510AChassis formed of sheet stockGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Sep 26, 1978·88 cites·18 claims
- 1686US3995119ADigital time-division multiplexing systemGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Nov 30, 1976·43 cites·11 claims
- 1785US4445211AArrangement for multiple custom callingGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Apr 24, 1984·37 cites·4 claims
- 1885US4025720ADigital bit rate converterGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted May 24, 1977·41 cites·5 claims
- 1984US4353039AMonolithic astable multivibrator circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Oct 5, 1982·30 cites·5 claims
- 2084US4308472AClock check circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Dec 29, 1981·22 cites·4 claims
- 2184US4118686AError correction for signals employing the modified duobinary codeGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Oct 3, 1978·49 cites·18 claims
- 2283US4136270AActuator for pushbutton switchGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Jan 23, 1979·26 cites·9 claims
- 2383US4086587AApparatus and method for generating a high-accuracy 7-level correlative signalGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Apr 25, 1978·39 cites·10 claims
- 2483US3959775AMultiprocessing system implemented with microprocessorsGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted May 25, 1976·55 cites·4 claims
- 2582US4395591AArrangement for supporting a telephone handset or the likeGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Jul 26, 1983·39 cites·4 claims
- 2682US4394703ALoad protecting arrangementGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Jul 19, 1983·43 cites·16 claims
- 2782US4226932ATitanium nitride as one layer of a multi-layered coating intended to be etchedGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Oct 7, 1980·29 cites·8 claims
- 2882US4041389ANonfrequency-converting microwave radio repeater using a low power consumption amplifierGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Aug 9, 1977·51 cites·15 claims
- 2982US3956623ADigital phase detectorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted May 11, 1976·51 cites·17 claims
- 3081US4331944ASwitched-capacitor resistor simulation circuitsGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted May 25, 1982·24 cites·23 claims
- 3181US4303824AMethod and apparatus protecting a lens from airborne particulatesGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Dec 1, 1981·34 cites·5 claims
- 3280US4275458AInterrupt expander circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Jun 23, 1981·74 cites·9 claims
- 3379US4374361AClock failure monitor circuit employing counter pair to indicate clock failure within two pulsesGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Feb 15, 1983·24 cites·8 claims
- 3478US4391517AMethod of measuring splice loss in optical fibersGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Jul 5, 1983·26 cites·13 claims
- 3578US4372768AMethod of splicing ends of optical fibersGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Feb 8, 1983·36 cites·13 claims
- 3678US3959588ADigital line synchronizerGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted May 25, 1976·17 cites·8 claims
- 3777US4412342AClock synchronization systemGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Oct 25, 1983·32 cites·12 claims
- 3877US4375625ASwitched-capacitor source resistor simulation circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Mar 1, 1983·21 cites·14 claims
- 3977US4103268ADual coil hinged bobbin assemblyGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Jul 25, 1978·31 cites·8 claims
- 4077US3969674AMethod and apparatus for incoherent adaptive mean-square equalization of differentially phase-modulated data signalsGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted Jul 13, 1976·25 cites·30 claims
- 4177US3965447ASynthetic reactor circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Jun 22, 1976·18 cites·2 claims
- 4276US4521762AIntegratable D/A converterGTE AUTOMATIC ELECTRIC LAB INC·Filed 1982·Granted Jun 4, 1985·25 cites·12 claims
- 4376US4354250ASwitched-capacitor source resistor simulation circuitGTE AUTOMATIC ELECTRIC LAB INC·Filed 1980·Granted Oct 12, 1982·28 cites·15 claims
- 4476US4274155AMultiport conference circuit with multi-frame summing and voice level codingGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Jun 16, 1981·20 cites·8 claims
- 4576US4263644ACurrent limiter for switched DC-to-DC converterGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Apr 21, 1981·22 cites·12 claims
- 4676US4109300ACircuit card connector and support deviceGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Aug 22, 1978·30 cites·8 claims
- 4776US4084874ALow insertion force connectorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1977·Granted Apr 18, 1978·30 cites·7 claims
- 4876US3990007AProgrammable frequency detectorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1975·Granted Nov 2, 1976·35 cites·5 claims
- 4975US4413335AFault recovery apparatus for a PCM switching networkGTE AUTOMATIC ELECTRIC LAB INC·Filed 1981·Granted Nov 1, 1983·30 cites·10 claims
- 5075US4312029ADC-to-DC Converter with reduced power loss during turn offGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Jan 19, 1982·22 cites·1 claims
Showing the top 50 of 350 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when GTE AUTOMATIC ELECTRIC LAB 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 →