Assignee
PANASONIC TECHNOLOGIES INC
US·87 granted patents·6,922 citations·filing 1992–1999
Top patents by PatentIndex Score
87 records- 0198US5786560A3-dimensional micromachining with femtosecond laser pulsesPANASONIC TECHNOLOGIES INC·Filed 1997·Granted Jul 28, 1998·249 cites·5 claims
- 0296US5883677AMethod and apparatus for managing multiple outside video service providersPANASONIC TECHNOLOGIES INC·Filed 1997·Granted Mar 16, 1999·438 cites·22 claims
- 0396US5598523AMethod and system for displayed menu activation using a matching distinctive arrangement of keypad actuatorsPANASONIC TECHNOLOGIES INC·Filed 1996·Granted Jan 28, 1997·330 cites·16 claims
- 0494US5528701ATrie based method for indexing handwritten databasesPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jun 18, 1996·262 cites·9 claims
- 0593US5710916AMethod and apparatus for similarity matching of handwritten data objectsPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Jan 20, 1998·252 cites·30 claims
- 0693US5706435ASystem for maintaining data coherency in cache memory by periodically broadcasting a single invalidation report from server to clientsPANASONIC TECHNOLOGIES INC·Filed 1996·Granted Jan 6, 1998·205 cites·11 claims
- 0793US5580471AApparatus and method for material treatment and inspection using fiber-coupled laser diodePANASONIC TECHNOLOGIES INC·Filed 1994·Granted Dec 3, 1996·88 cites·10 claims
- 0893US5500794ADistribution system and method for menu-driven user interfacePANASONIC TECHNOLOGIES INC·Filed 1994·Granted Mar 19, 1996·279 cites·9 claims
- 0992US5754308ASystem and method for archiving digital versions of documents and for generating quality printed documents therefromPANASONIC TECHNOLOGIES INC·Filed 1995·Granted May 19, 1998·177 cites·34 claims
- 1092US5586200ASegmentation based image compression systemPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Dec 17, 1996·164 cites·12 claims
- 1191US5768423ATrie structure based method and apparatus for indexing and searching handwritten databases with dynamic search sequencingPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Jun 16, 1998·251 cites·13 claims
- 1291US5256360AMethod of manufacturing a precision micro-filterPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Oct 26, 1993·92 cites·10 claims
- 1390US5493670AAdaptive disk spin-down method for managing the power distributed to a disk drive in a laptop computerPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Feb 20, 1996·127 cites·8 claims
- 1490US5481733AMethod for managing the power distributed to a disk drive in a laptop computerPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jan 2, 1996·135 cites·12 claims
- 1589US6275471B1Method for reliable real-time multimedia streamingPANASONIC TECHNOLOGIES INC·Filed 1998·Granted Aug 14, 2001·202 cites·8 claims
- 1688US5535438APhase linear class E amplifier for a satellite communication terminal which communicates with a low earth orbiting satellitePANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jul 9, 1996·49 cites·14 claims
- 1788US5522045AMethod for updating value in distributed shared virtual memory among interconnected computer nodes having page table with minimal processor involvementPANASONIC TECHNOLOGIES INC·Filed 1994·Granted May 28, 1996·144 cites·10 claims
- 1888US5452291ACombination brouter and cluster controllerPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Sep 19, 1995·243 cites·20 claims
- 1987US5748807AMethod and means for enhancing optical character recognition of printed documentsPANASONIC TECHNOLOGIES INC·Filed 1993·Granted May 5, 1998·121 cites·14 claims
- 2087US5286944AMethod of manufacturing a multiple microelectrode assemblyPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Feb 15, 1994·65 cites·10 claims
- 2186US6101547AInexpensive, scalable and open-architecture media serverPANASONIC TECHNOLOGIES INC·Filed 1998·Granted Aug 8, 2000·93 cites·8 claims
- 2286US5809498AMethod of locating a penstroke sequence in a computerPANASONIC TECHNOLOGIES INC·Filed 1996·Granted Sep 15, 1998·113 cites·16 claims
- 2386US5802554AMethod and system for reducing memory access latency by providing fine grain direct access to flash memory concurrent with a block transfer therefromPANASONIC TECHNOLOGIES INC·Filed 1997·Granted Sep 1, 1998·130 cites·10 claims
- 2486US5592625AApparatus for providing shared virtual memory among interconnected computer nodes with minimal processor involvementPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Jan 7, 1997·157 cites·6 claims
- 2586US5587742AFlexible parallel processing architecture for video resizingPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Dec 24, 1996·115 cites·14 claims
- 2685US5524240AMethod and apparatus for storage and retrieval of handwritten informationPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jun 4, 1996·118 cites·11 claims
- 2785US5378330AMethod for polishing micro-sized structuresPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Jan 3, 1995·46 cites·20 claims
- 2885US5331346AApproximating sample rate conversion systemPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Jul 19, 1994·77 cites·15 claims
- 2984US5617508ASpeech detection device for the detection of speech end points based on variance of frequency band limited energyPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Apr 1, 1997·117 cites·7 claims
- 3083US5581704ASystem for maintaining data coherency in cache memory by periodically broadcasting invalidation reports from server to clientPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Dec 3, 1996·90 cites·10 claims
- 3182US5509597AApparatus and method for automatic monitoring and control of a soldering processPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Apr 23, 1996·48 cites·2 claims
- 3279US5485630AAudio/video distribution systemPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jan 16, 1996·160 cites·11 claims
- 3379US5335074APhase locked loop synchronizer for a resampling system having incompatible input and output sample ratesPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Aug 2, 1994·66 cites·15 claims
- 3478US5554993AGlobal position determining system and methodPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Sep 10, 1996·68 cites·45 claims
- 3578US5548697ANon-linear color corrector having a neural network and using fuzzy membership values to correct color and a method thereofPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Aug 20, 1996·43 cites·13 claims
- 3677US5438535AContent addressable memory systemPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Aug 1, 1995·64 cites·8 claims
- 3777US5420971AImage edge finder which operates over multiple picture element rangesPANASONIC TECHNOLOGIES INC·Filed 1994·Granted May 30, 1995·66 cites·7 claims
- 3876US5677990ASystem and method using N-best strategy for real time recognition of continuously spelled namesPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Oct 14, 1997·82 cites·12 claims
- 3975US5536171ASynthesis-based speech training system and methodPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Jul 16, 1996·62 cites·10 claims
- 4073US5683601ALaser ablation forward metal deposition with electrostatic assisted bondingPANASONIC TECHNOLOGIES INC·Filed 1996·Granted Nov 4, 1997·37 cites·9 claims
- 4173US5255093AApparatus and a method for limiting gain in a digital gamma correctorPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Oct 19, 1993·36 cites·8 claims
- 4272US5551023ASystem of database concurrency control based on transaction types and prior access to a data setPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Aug 27, 1996·35 cites·10 claims
- 4372US5340316ASynthesis-based speech training systemPANASONIC TECHNOLOGIES INC·Filed 1993·Granted Aug 23, 1994·56 cites·17 claims
- 4471US5610604AAnalog to digital converter providing varying digital resolutionPANASONIC TECHNOLOGIES INC·Filed 1994·Granted Mar 11, 1997·31 cites·9 claims
- 4571US5519724AMultiwavelength and multibeam diffractive optics system for material processingPANASONIC TECHNOLOGIES INC·Filed 1994·Granted May 21, 1996·27 cites·11 claims
- 4670US5305422AMethod for determining boundaries of isolated words within a speech signalPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Apr 19, 1994·57 cites·15 claims
- 4769US6047093AMethod and means for enhancing optical character recognition of printed documentsPANASONIC TECHNOLOGIES INC·Filed 1997·Granted Apr 4, 2000·67 cites·12 claims
- 4869US5793903AMultimedia rendering marker and methodPANASONIC TECHNOLOGIES INC·Filed 1995·Granted Aug 11, 1998·68 cites·27 claims
- 4968US5353056ASystem and method for modifying aberration and registration of imagesPANASONIC TECHNOLOGIES INC·Filed 1992·Granted Oct 4, 1994·29 cites·10 claims
- 5066US6061720ASeamless scalable distributed media serverPANASONIC TECHNOLOGIES INC·Filed 1998·Granted May 9, 2000·30 cites·15 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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