Assignee
GTE LABORATORIES INC
920 granted patents·30,909 citations·filing 1963–1999
Top patents by PatentIndex Score
920 records- 0198US4266167ACompact fluorescent light source and method of excitation thereofGTE LABORATORIES INC·Filed 1979·Granted May 5, 1981·130 cites·40 claims
- 0298US4206387AElectrodeless light source having rare earth molecular continuaGTE LABORATORIES INC·Filed 1978·Granted Jun 3, 1980·123 cites·18 claims
- 0398US4001631AAdjustable length center conductor for termination fixtures for electrodeless lampsGTE LABORATORIES INC·Filed 1975·Granted Jan 4, 1977·111 cites·11 claims
- 0497US5339184AFiber optic antenna remoting for multi-sector cell sitesGTE LABORATORIES INC·Filed 1992·Granted Aug 16, 1994·601 cites·19 claims
- 0597US5260783ALayered DCT video coder for packet switched ATM networksGTE LABORATORIES INC·Filed 1991·Granted Nov 9, 1993·274 cites·33 claims
- 0697US5243652ALocation-sensitive remote database access controlGTE LABORATORIES INC·Filed 1992·Granted Sep 7, 1993·450 cites·5 claims
- 0797US4585673AMethod for coating phosphor particlesGTE LABORATORIES INC·Filed 1985·Granted Apr 29, 1986·106 cites·28 claims
- 0897US4421383AOptical fiber connectorsGTE LABORATORIES INC·Filed 1982·Granted Dec 20, 1983·138 cites·29 claims
- 0997US4041352AAutomatic starting system for solid state powered electrodeless lampsGTE LABORATORIES INC·Filed 1976·Granted Aug 9, 1977·77 cites·5 claims
- 1096US4950558AOxidation resistant high temperature thermal cycling resistant coatings on silicon-based substrates and process for the production thereofGTE LABORATORIES INC·Filed 1988·Granted Aug 21, 1990·98 cites·17 claims
- 1196US4161063AMethod of making a cathode for an electrochemical cellGTE LABORATORIES INC·Filed 1977·Granted Jul 17, 1979·50 cites·7 claims
- 1296US4001632AHigh frequency excited electrodeless light sourceGTE LABORATORIES INC·Filed 1975·Granted Jan 4, 1977·52 cites·21 claims
- 1396US3942058AElectrodeless light source having improved arc shaping capabilityGTE LABORATORIES INC·Filed 1975·Granted Mar 2, 1976·74 cites·7 claims
- 1495US6049831ASystem for transmitting network-related information where requested network information is separately transmitted as definitions and display informationGTE LABORATORIES INC·Filed 1997·Granted Apr 11, 2000·358 cites·8 claims
- 1595US6031896AReal-time voicemail monitoring and call control over the internetGTE LABORATORIES INC·Filed 1998·Granted Feb 29, 2000·349 cites·11 claims
- 1695US5621723APower control in a CDMA networkGTE LABORATORIES INC·Filed 1995·Granted Apr 15, 1997·253 cites·1 claims
- 1795US5101450AQuadrature optical phase modulators for lightwave systemsGTE LABORATORIES INC·Filed 1991·Granted Mar 31, 1992·161 cites·8 claims
- 1895US5016242AMicrowave subcarrier generation for fiber optic systemsGTE LABORATORIES INC·Filed 1988·Granted May 14, 1991·208 cites·32 claims
- 1995US4979118APredictive access-control and routing system for integrated services telecommunication networksGTE LABORATORIES INC·Filed 1989·Granted Dec 18, 1990·341 cites·31 claims
- 2095US4859877ABidirectional digital signal transmission systemGTE LABORATORIES INC·Filed 1988·Granted Aug 22, 1989·208 cites·19 claims
- 2195US4774435AThin film electroluminescent deviceGTE LABORATORIES INC·Filed 1987·Granted Sep 27, 1988·133 cites·5 claims
- 2295US4303302APiezoelectric optical switchGTE LABORATORIES INC·Filed 1979·Granted Dec 1, 1981·140 cites·9 claims
- 2395US4035552AElectrochemical cellGTE LABORATORIES INC·Filed 1976·Granted Jul 12, 1977·67 cites·6 claims
- 2495US3993927AElectrodeless light sourceGTE LABORATORIES INC·Filed 1975·Granted Nov 23, 1976·52 cites·2 claims
- 2595US3943401AElectrodeless light source having a lamp holding fixture which has a separate characteristic impedance for the lamp starting and operating modeGTE LABORATORIES INC·Filed 1975·Granted Mar 9, 1976·47 cites·10 claims
- 2694US5519760ACellular network-based location systemGTE LABORATORIES INC·Filed 1994·Granted May 21, 1996·474 cites·6 claims
- 2794US5477272AVariable-block size multi-resolution motion estimation scheme for pyramid codingGTE LABORATORIES INC·Filed 1993·Granted Dec 19, 1995·278 cites·8 claims
- 2894US5168353AVideo distribution system allowing viewer access to time staggered indentical prerecorded programsGTE LABORATORIES INC·Filed 1990·Granted Dec 1, 1992·234 cites·5 claims
- 2994US5080928AMethod for making moisture insensitive zinc sulfide based luminescent materialsGTE LABORATORIES INC·Filed 1990·Granted Jan 14, 1992·147 cites·7 claims
- 3094US5070277AElectrodless hid lamp with microwave power couplerGTE LABORATORIES INC·Filed 1990·Granted Dec 3, 1991·134 cites·28 claims
- 3194US5041261AMethod for manufacturing ceramic-metal articlesGTE LABORATORIES INC·Filed 1990·Granted Aug 20, 1991·68 cites·9 claims
- 3294US4962995AGlasses for high efficiency erbium (3+) optical fiber lasers, amplifiers, and superluminescent sourcesGTE LABORATORIES INC·Filed 1989·Granted Oct 16, 1990·93 cites·45 claims
- 3394US4721888AArc discharge lamp with ultraviolet enhanced starting circuitGTE LABORATORIES INC·Filed 1984·Granted Jan 26, 1988·55 cites·11 claims
- 3494US4689797AHigh power single spatial mode semiconductor laserGTE LABORATORIES INC·Filed 1985·Granted Aug 25, 1987·62 cites·27 claims
- 3594US4566761ABirefringent optical wavelength multiplexer/demultiplexerGTE LABORATORIES INC·Filed 1984·Granted Jan 28, 1986·88 cites·8 claims
- 3694US4442541AMethods of and apparatus for sensing the denomination of paper currencyGTE LABORATORIES INC·Filed 1979·Granted Apr 10, 1984·246 cites·2 claims
- 3794US4427921AElectrodeless ultraviolet light sourceGTE LABORATORIES INC·Filed 1981·Granted Jan 24, 1984·44 cites·18 claims
- 3894US4053814AContinuous automatic starting assist uv circuit for microwave powered electrodeless lampsGTE LABORATORIES INC·Filed 1976·Granted Oct 11, 1977·70 cites·8 claims
- 3994US3943404AHelical coupler for use in an electrodeless light sourceGTE LABORATORIES INC·Filed 1975·Granted Mar 9, 1976·40 cites·9 claims
- 4093US5923756AMethod for providing secure remote command execution over an insecure computer networkGTE LABORATORIES INC·Filed 1997·Granted Jul 13, 1999·356 cites·27 claims
- 4193US5793976AMethod and apparatus for performance monitoring in electronic communications networksGTE LABORATORIES INC·Filed 1996·Granted Aug 11, 1998·352 cites·19 claims
- 4293US5321833AAdaptive ranking system for information retrievalGTE LABORATORIES INC·Filed 1990·Granted Jun 14, 1994·473 cites·8 claims
- 4393US5301058ASingle sideband optical modulator for lightwave systemsGTE LABORATORIES INC·Filed 1990·Granted Apr 5, 1994·123 cites·25 claims
- 4493US4721769ADiacetylene segmented copolymersGTE LABORATORIES INC·Filed 1986·Granted Jan 26, 1988·62 cites·26 claims
- 4593US4406052ANon-epitaxial static induction transistor processingGTE LABORATORIES INC·Filed 1981·Granted Sep 27, 1983·67 cites·2 claims
- 4693US4321661AApparatus for charging a capacitorGTE LABORATORIES INC·Filed 1980·Granted Mar 23, 1982·72 cites·10 claims
- 4793US4195282ACharge redistribution circuitsGTE LABORATORIES INC·Filed 1978·Granted Mar 25, 1980·53 cites·9 claims
- 4893US4166831ATransparent yttria ceramics and method for producing sameGTE LABORATORIES INC·Filed 1978·Granted Sep 4, 1979·38 cites·16 claims
- 4993US4071753ATransducer for converting acoustic energy directly into optical energyGTE LABORATORIES INC·Filed 1975·Granted Jan 31, 1978·145 cites·5 claims
- 5092US5319711AWireless device for verifying identificationGTE LABORATORIES INC·Filed 1992·Granted Jun 7, 1994·211 cites·6 claims
Showing the top 50 of 920 patent records by PatentIndex Score.
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