Assignee
ALSTHOM CGE ALCATEL
FR·129 granted patents·3,735 citations·filing 1991–2001
Top patents by PatentIndex Score
129 records- 0198US5546317ASystem for recognizing and managing electrochemical cellsALSTHOM CGE ALCATEL·Filed 1994·Granted Aug 13, 1996·220 cites·9 claims
- 0297US6754235B2Transmitter and receiver for a very high speed digital subscriber lineALSTHOM CGE ALCATEL·Filed 2001·Granted Jun 22, 2004·63 cites·10 claims
- 0397US5911023APolyolefin materials suitable for optical fiber cable componentsALSTHOM CGE ALCATEL·Filed 1997·Granted Jun 8, 1999·227 cites·25 claims
- 0492US5355318AMethod of manufacturing a fractal object by using steriolithography and a fractal object obtained by performing such a methodALSTHOM CGE ALCATEL·Filed 1993·Granted Oct 11, 1994·130 cites·7 claims
- 0589US5621889AFacility for detecting intruders and suspect callers in a computer installation and a security system including such a facilityALSTHOM CGE ALCATEL·Filed 1994·Granted Apr 15, 1997·411 cites·17 claims
- 0687US5926513AReceiver with analog and digital channel selectivityALSTHOM CGE ALCATEL·Filed 1997·Granted Jul 20, 1999·136 cites·25 claims
- 0787US5454847AVapor deposition method for depositing a film of fluorine-containing glass on a substrateALSTHOM CGE ALCATEL·Filed 1993·Granted Oct 3, 1995·55 cites·8 claims
- 0886US5278926AWidened output mode semiconductor optical component and method of fabricating itALSTHOM CGE ALCATEL·Filed 1992·Granted Jan 11, 1994·60 cites·12 claims
- 0981US5982442AMethod and filter for reducing the blocking effect in image transmission and storageALSTHOM CGE ALCATEL·Filed 1997·Granted Nov 9, 1999·91 cites·4 claims
- 1079US5903612AMethod to synchronize data and a transmitter and a receiver realizing said methodALSTHOM CGE ALCATEL·Filed 1997·Granted May 11, 1999·45 cites·8 claims
- 1179US5886913AMethod of synthesizing a finite impulse response digital filter and filter obtained by this methodALSTHOM CGE ALCATEL·Filed 1997·Granted Mar 23, 1999·35 cites·6 claims
- 1278US5793511AOptical receiver with an equalizing circuit for PMD-induced interference, and system with such an optical receiverALSTHOM CGE ALCATEL·Filed 1997·Granted Aug 11, 1998·60 cites·9 claims
- 1377US5983233AProcess for managing the naming of objects, process for mapping an object name to a CORBA object reference, program module, computer unit, and computer systemALSTHOM CGE ALCATEL·Filed 1997·Granted Nov 9, 1999·70 cites·12 claims
- 1477US5442197ASuper-capacitor comprising positive and negative electrodes made of a p-doped electron conductive polymer and an electrolyte containing an organic redox compoundALSTHOM CGE ALCATEL·Filed 1992·Granted Aug 15, 1995·62 cites·4 claims
- 1576US5797288AApparatus for operating a multiple-stand mill trainALSTHOM CGE ALCATEL·Filed 1996·Granted Aug 25, 1998·23 cites·17 claims
- 1676US5747366AMethod of fabricating a surface emitting semiconductor laserALSTHOM CGE ALCATEL·Filed 1996·Granted May 5, 1998·43 cites·7 claims
- 1775US5943320AMethod of charging for the use of a telecommunications service, as well as a switching system, a service control point, and a network management facilityALSTHOM CGE ALCATEL·Filed 1996·Granted Aug 24, 1999·76 cites·11 claims
- 1875US5818862ASurface emitting semiconductor laserALSTHOM CGE ALCATEL·Filed 1996·Granted Oct 6, 1998·44 cites·6 claims
- 1975US5429759AProton-conducting polymer solid electrolyteALSTHOM CGE ALCATEL·Filed 1993·Granted Jul 4, 1995·39 cites·12 claims
- 2074US5557785AObject oriented multimedia information system using information and multiple classes to manage data having various structure and dedicated data managersALSTHOM CGE ALCATEL·Filed 1993·Granted Sep 17, 1996·58 cites·2 claims
- 2172US6025764AInput coupling adjustment arrangement for radio frequency filtersALSTHOM CGE ALCATEL·Filed 1997·Granted Feb 15, 2000·26 cites·11 claims
- 2272US5940568APlanar optical waveguide, planar optical waveguide with Bragg grating, and method of fabricating such a planar optical waveguideALSTHOM CGE ALCATEL·Filed 1997·Granted Aug 17, 1999·39 cites·9 claims
- 2371US5951660ACurrent control interface arrangementALSTHOM CGE ALCATEL·Filed 1997·Granted Sep 14, 1999·37 cites·17 claims
- 2471US5154745AMethod of fabricating preforms for making optical fibers by drawingALSTHOM CGE ALCATEL·Filed 1991·Granted Oct 13, 1992·22 cites·4 claims
- 2567US5938779AAsic control and data retrieval method and apparatus having an internal collateral test interface functionALSTHOM CGE ALCATEL·Filed 1997·Granted Aug 17, 1999·30 cites·12 claims
- 2666US5959766AOptical amplifier deviceALSTHOM CGE ALCATEL·Filed 1996·Granted Sep 28, 1999·31 cites·6 claims
- 2766US5949376ADual polarization patch antennaALSTHOM CGE ALCATEL·Filed 1998·Granted Sep 7, 1999·44 cites·28 claims
- 2866US5905106AComposition that is extrudable and curable in airALSTHOM CGE ALCATEL·Filed 1997·Granted May 18, 1999·29 cites·9 claims
- 2966US5473137AMethod of bonding copper and a substrate for power electronics and made of a non-oxide ceramicALSTHOM CGE ALCATEL·Filed 1993·Granted Dec 5, 1995·21 cites·6 claims
- 3065US5968122AMethod for propagating between views of connection object status in networkALSTHOM CGE ALCATEL·Filed 1997·Granted Oct 19, 1999·83 cites·11 claims
- 3165US5854088AMethod of manufacturing a surface-emitting laserALSTHOM CGE ALCATEL·Filed 1997·Granted Dec 29, 1998·31 cites·8 claims
- 3265US5781326AApparatus for shaping binary optical signals, and use thereof to modify said signalsALSTHOM CGE ALCATEL·Filed 1997·Granted Jul 14, 1998·35 cites·14 claims
- 3364US5880949ASoft switching power converter comprising means for correcting the median voltage of a capacitive voltage dividerALSTHOM CGE ALCATEL·Filed 1997·Granted Mar 9, 1999·39 cites·8 claims
- 3464US5867528AMethod and modem for adaptive allocation of the pilot carrier in a multi-carrier systemALSTHOM CGE ALCATEL·Filed 1997·Granted Feb 2, 1999·61 cites·6 claims
- 3564US5818987AFilter obtained by writing a Bragg grating into an optical fiberALSTHOM CGE ALCATEL·Filed 1997·Granted Oct 6, 1998·27 cites·2 claims
- 3663US5859386ASuperconductive electrical transmission lineALSTHOM CGE ALCATEL·Filed 1997·Granted Jan 12, 1999·19 cites·19 claims
- 3763US5780120AMethod for preparing laser facesALSTHOM CGE ALCATEL·Filed 1996·Granted Jul 14, 1998·29 cites·12 claims
- 3862US5887094ABand-pass filter in an optical waveguideALSTHOM CGE ALCATEL·Filed 1997·Granted Mar 23, 1999·25 cites·8 claims
- 3962US5310553ARechargeable electrochemical cell having a liquid electrolyte, and a lithium/carbon anodeALSTHOM CGE ALCATEL·Filed 1992·Granted May 10, 1994·32 cites·17 claims
- 4061US5949367ADevice and method for classifying objects in an environmentally adaptive mannerALSTHOM CGE ALCATEL·Filed 1998·Granted Sep 7, 1999·46 cites·11 claims
- 4161US5784506AFrequency-encoded optical CDMA transmission system and optical receiver thereforALSTHOM CGE ALCATEL·Filed 1997·Granted Jul 21, 1998·23 cites·8 claims
- 4261US5658355AMethod of manufacturing a supercapacitor electrodeALSTHOM CGE ALCATEL·Filed 1995·Granted Aug 19, 1997·29 cites·9 claims
- 4360US5939668APatch cableALSTHOM CGE ALCATEL·Filed 1998·Granted Aug 17, 1999·24 cites·11 claims
- 4460US5892873AOptical cable with extruded peripheral reinforcementsALSTHOM CGE ALCATEL·Filed 1997·Granted Apr 6, 1999·22 cites·7 claims
- 4559US5894472APacket access method in a cellular digital radio-communications systemALSTHOM CGE ALCATEL·Filed 1995·Granted Apr 13, 1999·45 cites·23 claims
- 4658US5903372AMeans for remote addition of video services to subscribersALSTHOM CGE ALCATEL·Filed 1997·Granted May 11, 1999·39 cites·6 claims
- 4758US5886588ACoupling for two electromagnetic waveguides with different cross-sectional shapesALSTHOM CGE ALCATEL·Filed 1997·Granted Mar 23, 1999·12 cites·14 claims
- 4858US5809169AMethod of extracting contours using multifractal analysisALSTHOM CGE ALCATEL·Filed 1996·Granted Sep 15, 1998·60 cites·5 claims
- 4958US5410478AApparatus for measuring the displacement of a vehicle, in particular an all-terrain robot, and a vehicle equipped with such apparatusALSTHOM CGE ALCATEL·Filed 1993·Granted Apr 25, 1995·26 cites·12 claims
- 5057US6023503AMethod for deciding on the acceptance or non-acceptance of a call, as well as circuit module, communication terminal, portable unit, and network component for a telecommunication networkALSTHOM CGE ALCATEL·Filed 1996·Granted Feb 8, 2000·37 cites·7 claims
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