Assignee
ALLIANCE SEMICONDUCTOR CORP
US·71 granted patents·1 pending application·2,060 citations·filing 1992–2002
Top patents by PatentIndex Score
72 records- 0195US6476666B1Bootstrapped charge pumpALLIANCE SEMICONDUCTOR CORP·Filed 2001·Granted Nov 5, 2002·122 cites·17 claims
- 0294US5518942AMethod of making flash EPROM cell having improved erase characteristics by using a tilt angle implantALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted May 21, 1996·109 cites·13 claims
- 0391US5712664AShared memory graphics accelerator systemALLIANCE SEMICONDUCTOR CORP·Filed 1993·Granted Jan 27, 1998·81 cites·3 claims
- 0490US6016270AFlash memory architecture that utilizes a time-shared address bus scheme and separate memory cell access paths for simultaneous read/write operationsALLIANCE SEMICONDUCTOR CORP·Filed 1998·Granted Jan 18, 2000·91 cites·12 claims
- 0590US5416738ASingle transistor flash EPROM cell and method of operationALLIANCE SEMICONDUCTOR CORP·Filed 1994·Granted May 16, 1995·78 cites·13 claims
- 0688US5994730ADRAM cell having storage capacitor contact self-aligned to bit lines and word linesALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Nov 30, 1999·50 cites·14 claims
- 0788US5548560ASynchronous static random access memory having asynchronous test modeALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Aug 20, 1996·75 cites·22 claims
- 0888US5377146AHierarchical redundancy scheme for high density monolithic memoriesALLIANCE SEMICONDUCTOR CORP·Filed 1993·Granted Dec 27, 1994·67 cites·7 claims
- 0987US5550783APhase shift correction circuit for monolithic random access memoryALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Aug 27, 1996·72 cites·18 claims
- 1082US5535172ADual-port random access memory having reduced architectureALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jul 9, 1996·53 cites·16 claims
- 1181US6738917B2Low latency synchronization of asynchronous dataALLIANCE SEMICONDUCTOR CORP·Filed 2001·Granted May 18, 2004·30 cites·35 claims
- 1281US6043804AColor pixel format conversion incorporating color look-up table and post look-up arithmetic operationALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Mar 28, 2000·60 cites·15 claims
- 1381US5633832AReduced area word line driving circuit for random access memoryALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted May 27, 1997·50 cites·21 claims
- 1481US5598526AMethod and system for displaying images using a dynamically reconfigurable display memory architectureALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jan 28, 1997·63 cites·8 claims
- 1580US6317135B1Shared memory graphics accelerator systemALLIANCE SEMICONDUCTOR CORP·Filed 2000·Granted Nov 13, 2001·16 cites·3 claims
- 1680US6141236AInterleaved stitch using segmented word linesALLIANCE SEMICONDUCTOR CORP·Filed 1999·Granted Oct 31, 2000·47 cites·7 claims
- 1778US5532966ARandom access memory redundancy circuit employing fusible linksALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jul 2, 1996·42 cites·20 claims
- 1875US5270974AMonolithic fail bit memoryALLIANCE SEMICONDUCTOR CORP·Filed 1993·Granted Dec 14, 1993·36 cites·4 claims
- 1973US5929872AMethod and apparatus for multiple compositing of source data in a graphics display processorALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Jul 27, 1999·42 cites·9 claims
- 2073US5671188ARandom access memory having selective intra-bank fast activation of sense amplifiersALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Sep 23, 1997·33 cites·21 claims
- 2172US7027548B1Delay settings for a wide-range, high-precision delay-locked loop and a delay locked loop implementation using these settingsALLIANCE SEMICONDUCTOR CORP·Filed 2001·Granted Apr 11, 2006·20 cites·15 claims
- 2272US5808959AStaggered pipeline access scheme for synchronous random access memoryALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Sep 15, 1998·27 cites·10 claims
- 2372US5717645ARandom access memory with fast, compact sensing and selection architectureALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Feb 10, 1998·33 cites·31 claims
- 2471US5654648AOutput buffer circuit with low power pre-output driveALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Aug 5, 1997·26 cites·23 claims
- 2570US5781497ARandom access memory word line select circuit having rapid dynamic deselectALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Jul 14, 1998·31 cites·16 claims
- 2670US5617555ABurst random access memory employing sequenced banks of local tri-state driversALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Apr 1, 1997·30 cites·20 claims
- 2769US6403448B1Semiconductor devices having cooperative mode option at assembly stage and method thereofALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Jun 11, 2002·32 cites·5 claims
- 2868US5559752ATiming control circuit for synchronous static random access memoryALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Sep 24, 1996·28 cites·20 claims
- 2967US6166409AFlash EPROM memory cell having increased capacitive couplingALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Dec 26, 2000·23 cites·22 claims
- 3067US5831315AHighly integrated low voltage SRAM array with low resistance Vss linesALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Nov 3, 1998·23 cites·28 claims
- 3167US5513147ARow driving circuit for memory devicesALLIANCE SEMICONDUCTOR CORP·Filed 1994·Granted Apr 30, 1996·26 cites·18 claims
- 3266US5670993ADisplay refresh system having reduced memory bandwidthALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Sep 23, 1997·32 cites·23 claims
- 3365US6258714B1Self-aligned contacts for salicided MOS devicesALLIANCE SEMICONDUCTOR CORP·Filed 1999·Granted Jul 10, 2001·24 cites·15 claims
- 3464US6429076B2Flash EPROM memory cell having increased capacitive coupling and method of manufacture thereofALLIANCE SEMICONDUCTOR CORP·Filed 2001·Granted Aug 6, 2002·10 cites·22 claims
- 3564US6373089B1DRAM cell having storage capacitor contact self-aligned to bit lines and word linesALLIANCE SEMICONDUCTOR CORP·Filed 2000·Granted Apr 16, 2002·7 cites·5 claims
- 3664US5523975ARedundancy scheme for monolithic memoriesALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jun 4, 1996·23 cites·16 claims
- 3763US6301629B1High speed/low speed interface with prediction cacheALLIANCE SEMICONDUCTOR CORP·Filed 1998·Granted Oct 9, 2001·45 cites·4 claims
- 3863US5306958AHigh-speed address transition detection circuitALLIANCE SEMICONDUCTOR CORP·Filed 1992·Granted Apr 26, 1994·17 cites·5 claims
- 3962US5767565ASemiconductor devices having cooperative mode option at assembly stage and method thereofALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Jun 16, 1998·24 cites·15 claims
- 4062US5747868ALaser fusible link structure for semiconductor devicesALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted May 5, 1998·25 cites·5 claims
- 4160US6133602AMethod of reducing dielectric damage due to charging in the fabrication of stacked gate structuresALLIANCE SEMICONDUCTOR CORP·Filed 1999·Granted Oct 17, 2000·14 cites·6 claims
- 4260US5525918APre-sense amplifier for monolithic memoriesALLIANCE SEMICONDUCTOR CORP·Filed 1994·Granted Jun 11, 1996·18 cites·8 claims
- 4359US6472267B2DRAM cell having storage capacitor contact self-aligned to bit lines and word linesALLIANCE SEMICONDUCTOR CORP·Filed 2001·Granted Oct 29, 2002·5 cites·11 claims
- 4459US6108250AFast redundancy scheme for high density, high speed memoriesALLIANCE SEMICONDUCTOR CORP·Filed 1999·Granted Aug 22, 2000·18 cites·6 claims
- 4558US6303959B1Semiconductor device having reduced source leakage during source eraseALLIANCE SEMICONDUCTOR CORP·Filed 1999·Granted Oct 16, 2001·17 cites·17 claims
- 4657US6687256B2Recoverable cut-through buffer and methodALLIANCE SEMICONDUCTOR CORP·Filed 2002·Granted Feb 3, 2004·7 cites·20 claims
- 4757US5856944ASelf-converging over-erase repair method for flash EPROMALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jan 5, 1999·18 cites·24 claims
- 4857US5701264ADynamic random access memory cell having increased capacitanceALLIANCE SEMICONDUCTOR CORP·Filed 1997·Granted Dec 23, 1997·17 cites·20 claims
- 4957US5598095ASwitchable current source for digital-to-analog converter (DAC)ALLIANCE SEMICONDUCTOR CORP·Filed 1995·Granted Jan 28, 1997·15 cites·20 claims
- 5056US5638090AWindow-dependent brightness/tint control for video digital-to-analog convertersALLIANCE SEMICONDUCTOR CORP·Filed 1994·Granted Jun 10, 1997·16 cites·16 claims
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