Assignee
ALCATEL USA CORP
US·20 granted patents·1 pending application·699 citations·filing 1984–2001
Top patents by PatentIndex Score
21 records- 0192US4799144AMulti-function communication board for expanding the versatility of a computerALCATEL USA CORP·Filed 1984·Granted Jan 17, 1989·120 cites·23 claims
- 0291US4821319ASingle line telephone communication systemALCATEL USA CORP·Filed 1987·Granted Apr 11, 1989·141 cites·6 claims
- 0389US4835729ASingle instruction multiple data (SIMD) cellular array processing apparatus with on-board RAM and address generator apparatusALCATEL USA CORP·Filed 1985·Granted May 30, 1989·62 cites·12 claims
- 0487USD299030SVoice and data communication terminalALCATEL USA CORP·Filed 1985·Granted Dec 20, 1988·31 cites·1 claims
- 0583US5031094ASwitch controllerALCATEL USA CORP·Filed 1984·Granted Jul 9, 1991·72 cites·9 claims
- 0682US4750806AGlass fibers and capillaries with high temperature resistant coatingsALCATEL USA CORP·Filed 1986·Granted Jun 14, 1988·47 cites·10 claims
- 0773US4866777AApparatus for extracting features from a speech signalALCATEL USA CORP·Filed 1984·Granted Sep 12, 1989·48 cites·23 claims
- 0869US4916657ASingle instruction multiple data (SIMD) cellular array processing apparatus employing multiple state logic for coupling to data busesALCATEL USA CORP·Filed 1985·Granted Apr 10, 1990·40 cites·15 claims
- 0964US4780842ACellular processor apparatus capable of performing floating point arithmetic operationsALCATEL USA CORP·Filed 1986·Granted Oct 25, 1988·35 cites·10 claims
- 1059USD299132SCombined telephone handset and standALCATEL USA CORP·Filed 1985·Granted Dec 27, 1988·8 cites·1 claims
- 1158US4922416AInterface device end message storing with register and interrupt service registers for directing segmented message transfer between intelligent switch and microcomputerALCATEL USA CORP·Filed 1984·Granted May 1, 1990·13 cites·4 claims
- 1253US4782194AHigh voltage mass-impregnated power cableALCATEL USA CORP·Filed 1986·Granted Nov 1, 1988·16 cites·19 claims
- 1351US4749258ALiquid crystal optical cross point switching deviceALCATEL USA CORP·Filed 1985·Granted Jun 7, 1988·14 cites·15 claims
- 1448US4790625AMethod of applying hermetic coating on optical fiberALCATEL USA CORP·Filed 1987·Granted Dec 13, 1988·11 cites·12 claims
- 1545US4773736AMethod of fabricating a liquid crystal optical cross point switching matrix deviceALCATEL USA CORP·Filed 1985·Granted Sep 27, 1988·11 cites·9 claims
- 1644US4918597AAdaptive interface for transferring segmented message between device and microcomputer on line division multiplexed busALCATEL USA CORP·Filed 1984·Granted Apr 17, 1990·16 cites·6 claims
- 1740USD299131SCombined telephone handset and standALCATEL USA CORP·Filed 1985·Granted Dec 27, 1988·3 cites·1 claims
- 1838US2001053146A1Processor device for terminating and creating synchronous transport signalsALCATEL USA CORP·Filed 2001·Application pending·0 cites
- 1937US4782480ATelephone line access apparatusALCATEL USA CORP·Filed 1985·Granted Nov 1, 1988·5 cites·14 claims
- 2029US4750170ALine access apparatus for in-band communicationALCATEL USA CORP·Filed 1985·Granted Jun 7, 1988·1 cites·9 claims
- 2123US4852171AApparatus and method for speech recognitionALCATEL USA CORP·Filed 1984·Granted Jul 25, 1989·5 cites·28 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →