China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A visual navigation system and method for an intelligent mobile robot in a narrow space

ActiveCN105014675BAchieve autonomous controlEasy to detectManipulatorComputer graphics (images)Working environment
Owner:BEIJING INFORMATION SCI & TECH UNIV +1

Data synchronization method and device

ActiveCN106713487BSolve the technical problem of low efficiency during synchronous processingImprove efficiencyTransmissionData synchronizationMessage queue
Owner:TENCENT TECH (SHENZHEN) CO LTD

Packaging bag grabbing and unloading mechanism and its grabbing and unloading method

ActiveCN111994393BGuaranteed uptimeAccurate captureLoading/unloadingUnpacking by cuttingElectric machineDrive shaft
Owner:YANGZHOU SINO-EU IND ROBOT CO LTD

A non-contact measuring piling system and piling method

ActiveCN110221327BPrecise positioningReduce offset errorSatellite radio beaconingBulkheads/pilesSimulationProcessing element
Owner:GUANGZHOU SOUTH SATELLITE NAVIGATION INSTR +1

A kind of tungsten diboride hard material and its preparation method and application

ActiveCN107285329BImprove controllabilityHigh purityMetal boridesTurning toolsDiborideTungsten borides
Owner:GUANGDONG UNIV OF TECH

A backlight aluminum substrate pasting adhesive process

ActiveCN113260107BReduce crushing and crushingPress firmlyElectrical apparatusElectroluminescent light sourcesAdhesiveEngineering
Owner:惠州市炬能量电子科技有限公司

Method for producing direct-bonded magnesia-chrome brick with high refractorinees under load and high stability of thermal shock resistance

ActiveCN101734908BExtend the life cycleBreak the status quo of generally relying on importsTunnel kilnPorosity
Owner:郑州真金耐火材料有限责任公司

A Measurement and Sorting Method of Ontology Debugging Information

InactiveCN108804415BImprove experienceSemantic analysisCharacter and pattern recognitionTheoretical computer scienceEngineering
Owner:NORTHEASTERN UNIV LIAONING

A kind of upfc system and its passive control method based on direct AC-commutator h-mmc

ActiveCN110601201BReduce in quantityImprove transmission efficiencyAc networks with different sources same frequencyControl engineeringProcess engineering
Owner:STATE GRID FUJIAN POWER ELECTRIC CO ECONOMIC RES INST +2

Locks for covers or doors

ActiveCN104812980BIncrease the cross-sectional areaAvoid weightVehicle locksEngineeringMechanical engineering
Owner:KIEKERT AG

A coating that uses graphene microflakes as the main agent to coat the shell of an electrolytic capacitor to produce heat dissipation

ActiveCN104194631BExtended service lifeElectric Shock Hazard AvoidanceCoatingsThermal energyLeveling effect
Owner:苏州博德电子有限公司

Method and arrangement for triggering paging profiling

ActiveCN106664680BAnatomy of Flexible PagingReliable Paging OverviewPower managementConnection managementEngineeringPaging
Owner:TELEFON AB LM ERICSSON (PUBL)

Collaborative communication traffic control systems and methods

InactiveCN101060527ANetwork topologiesData switching by path configurationControl communicationsControl system
Owner:ALCATEL LUCENT SAS

Electronic installation with high electromagnetic compatibility

InactiveCN1993032AEMI suppressionMagnetic/electric field screeningDigital data processing detailsEngineeringElectronic component
Owner:ASUSTEK COMPUTER INC

Frequency control method and circuit of a ring oscillator

ActiveCN105099445BGood power supply suppressionPulse automatic controlGenerator stabilizationEngineeringControl circuit
Owner:STATE GRID CORP OF CHINA +1

Conventional plow compositions and uses thereof

InactiveCN103858537BPloughsVehicle frameEngineering
Owner:重庆红曼农业开发有限公司

Precise cutting control system for offshore oil platform

ActiveCN102896446BRealize synchronous controlReusableNumerical controlEngineeringHigh dimensional
Owner:SHANGHAI JIAOTONG UNIV

Ultrasonic conduction grinding module

ActiveCN112658820BReduce wearImprove grinding efficiencyLapping machinesLapping toolsGrinding wheelMechanical engineering
Owner:SHENZHEN TELLUS WEI TECH CO LTD

Air filter

ActiveCN102418630BUnique assembly positionEasy to cleanCombustion-air/fuel-air treatmentMachines/enginesAir filterEngineering
Owner:JIANGMEN DACHANGJIANG GROUP CO LTD

Page scaling method and device

ActiveCN104133623BThe solution cannot be fully displayedImprove acquisition efficiencySpecial data processing applicationsInput/output processes for data processingUser needsComputer graphics (images)
Owner:XIAOMI INC

A kind of ammonia nitrogen-containing p-aminodiphenylamine production wastewater treatment method

ActiveCN104250052BImprove removal efficiencyHigh volume loadWater contaminantsMultistage water/sewage treatmentHigh concentrationAlkalinity
Owner:CHINA PETROLEUM & CHEM CORP +1

Fully absorbed mg-zn-ag system amorphous alloy and preparation method thereof

ActiveCN110257731BFulfil requirementsHigh mechanical strengthSurgeryProsthesisHuman bodyAlloy
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Foam moldings for vehicle seats, headrests for vehicle seats, and armrests for vehicle seats

ActiveCN106004583BBeautifully maintain appearanceGuaranteed appearanceArm restsHead restsCurve shapeBiomedical engineering
Owner:TACHI S CO LTD

A new energy vehicle battery pack cooling device

ActiveCN109786786BAvoid damageRapid coolingFuel cell heat exchangeAutomotive batteryNew energy
Owner:杨松梅

A kind of preparation method and application of camellia oleifera shell carbon/zinc oxide composite material

ActiveCN110931722BEvenly distributedAdd reactive sitesCell electrodesFinal product manufactureCamellia oleiferaOxide composite
Owner:贵州山茶产业综合开发有限公司

Catalyst for ammoxidation preparation of 2,4-dichlorobenzonitrile

ActiveCN102744090BPhysical/chemical process catalystsPreparation by hydrocarbon ammoxidationAmmoxidationChemical formula
Owner:CHINA PETROLEUM & CHEM CORP +1

Graphene-based terahertz broadband tunable absorber

InactiveCN106019433BAchieve broadband strong absorptionImprove absorption rateAntennasOptical elementsElectrical conductorEngineering
Owner:XIAMEN UNIV

Exciter

ActiveCN111161493BImprove timelinessBurglar alarm by openingBurglar alarm mechanical vibrations actuationDrive shaftEngineering
Owner:SHENZHEN POWER SUPPLY BUREAU

Damaged cable identification method on basis of angle monitoring during support settlement and temperature variation

InactiveCN102706588BAccurate monitoring, evaluation and identificationStructural/machines measurementReference modelEngineering
Owner:SOUTHEAST UNIV

Method for sending, receiving time clock and apparatus for transferring time clock

ActiveCN101478385AAccurate recoverySynchronisation arrangementSynchronisation information channelsClock rateComputer science
Owner:ZTE CORP

An automatic dispensing device

InactiveCN109875896BEasy to operateAvoid Situations Where You Take the Wrong MedicationOral administration devicePharmacy medicineDrive shaft
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Trimming machine cutter head buffer mechanism

ActiveCN104441026BPlay a buffer roleAvoid damageMetal working apparatusMechanical engineeringPiston rod
Owner:SUZHOU SHENGCHENG SOLAR EQUIP

A water permeability recovery method for planing and milling regeneration of blocked permeable concrete pavement surface

ActiveCN108286214BIncrease workloadGuaranteed StrengthIn situ pavingsSoil scienceStructural engineering
Owner:NANJING TECH UNIV

A method for automatic updating of radar clutter maps for micro-target detection on pavement

ActiveCN111142075BImprove detection rateAvoid missing alarmsWave based measurement systemsSnowpackEngineering
Owner:苏州理工雷科传感技术有限公司

Smoke alarm control method and system based on computer processing

InactiveCN106056831BAvoid misstatementImprove accuracyFire alarmsControl systemSimulation
Owner:CHONGQING RADIO & TV UNIV

Method and device for banknote currency identification

ActiveCN106447905BQuick identificationImprove recognition efficiencyPaper-money testing devicesEngineering
Owner:SHENZHEN YIHUA COMP +2

A Method for Analyzing the Impact of Increasing Information Security Mechanism on System Performance

ActiveCN108681820BResourcesComplex mathematical operationsData acquisitionData mining
Owner:辽宁旺阳科技有限公司

A waste water pretreatment device for food processing industry

ActiveCN113003749BEasy to separateFacilitate graded purification treatmentFatty/oily/floating substances removal devicesSpecific water treatment objectivesOil waterPre treatment
Owner:UNIV FOR SCI & TECH ZHENGZHOU

A kind of preparation method of ternary nickel cobalt manganese sulfide pseudocapacitive supercapacitor material

ActiveCN110098068BImprove stabilityImprove bindingHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceIon exchange
Owner:CENT SOUTH UNIV

A Consistency Control Method for Servo Valve Charging and Demagnetization

ActiveCN110335738BSmall residual magnetismAffect performanceMagnetic bodiesConsistency controlEngineering
Owner:北京实验工厂有限责任公司

A process for producing synthetic natural gas from yellow phosphorus tail gas

ActiveCN104087354BEasy to useHigh purityGaseous fuelsMethanationMethane gas
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND

A multi-chaotic text encryption algorithm based on hadoop platform

ActiveCN109145624BPotential for expansionReduce the number of iterationsDigital data protectionAlgorithmTheoretical computer science
Owner:GUANGDONG UNIV OF TECH

The automatic opening and closing device of the linked feeding bin door on the kitchen waste biochemical treatment machine

ActiveCN105292869BLow costSimple operating systemRefuse receptaclesEngineeringRocker arm
Owner:天津百利阳光环保设备有限公司

A solar double-effect solar greenhouse and its construction method

ActiveCN102754574BEfficient releaseIncrease the ambient temperatureClimate change adaptationRenewable energy machinesChilling injuryControl system
Owner:SHANGHAI SUNQIAOYIJIA TECH AGRI CO LTD

A balance control method and system for quadruped robot stance conversion

ActiveCN112631277BSimplified Kinetic AnalysisEffective free configurationPosition/course control in two dimensionsVehiclesKinetics equationState space equation
Owner:SUN YAT SEN UNIV

Control loop disconnection self-diagnosis device for 10kv switchgear

ActiveCN107064708BEliminate wrong exportsShorten maintenance timeElectrical testingDemarcation pointDisplay device
Owner:STATE GRID ZHEJIANG ELECTRIC POWER COMPANY TAIZHOU POWER SUPPLY +1

Drive device for a moveable furniture part

ActiveCN113613529ABathsDouchesStructural engineeringMechanical engineering
Owner:JULIUS BLUM GMBH

A positioning type plastic pipe cutting mechanism

ActiveCN107020653BConvenient lengthImprove efficiencyMetal working apparatusDrive motorEngineering
Owner:TAIZHOU CHANGLI RESIN TUBE

Fluid valve

InactiveCN102168766BReduce cleaning requirementsSimple functional structureMultiple way valvesInterior spaceControl signal
Owner:俞卫权

a dense burner

ActiveCN111237750BEasy to installExtend your lifeDispersed particle separationPulverulent fuel combustion burnersThermodynamicsCombustor
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

An outdoor rainproof power cabinet

ActiveCN111817147BAvoid enteringGuaranteed cooling effectPiezoelectric/electrostriction/magnetostriction machinesClimate change adaptationEngineeringStructural engineering
Owner:牡丹江鸿鑫设备制造有限公司

multifunctional teaching spring scale

ActiveCN106601091BWeighing apparatus using elastically-deformable membersEducational modelsStart timeEaves
Owner:天长市万宏实验仪器设备有限公司

An easily detachable wall-mounted air conditioner indoor unit

ActiveCN106016468BEasy to removeFirmly connectedCondensate preventionLighting and heating apparatusAir conditioningControl theory
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD

Repairing equipment for broken badminton in a badminton hall

ActiveCN113827933BImprove economyImprove fastnessBall sportsSports equipmentEngineering
Owner:SHAANXI SCI TECH UNIV

Residue splashing method for stabilizing converter hearth residue thickness under low-residue smelting condition

ActiveCN103397136BStable residual thicknessQuality improvementManufacturing convertersSlagMaterial consumption
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

A kind of production and cultivation method of soft-shelled turtle

ActiveCN105981683BImprove qualitySuitable environment and climateClimate change adaptationAnimal husbandryHatching
Owner:宁波市明凤渔业有限公司

Communication prompt method and device

ActiveCN104168555BImprove user experienceImprove accuracyNetwork data managementComputer hardware
Owner:NUBIA TECHNOLOGY CO LTD

A method for judging ct secondary side disconnection by using pulse quantity for protection device

ActiveCN104882866BEmergency protective circuit arrangementsElectrical testingAlarm messageRadiology
Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Method for measuring target azimuth by single-beam mechanical scanning radar

InactiveCN101887120BHigh measurement accuracyFlexible handlingRadio wave reradiation/reflectionMeasurement precisionMain lobe
Owner:HARBIN INST OF TECH

Method and device of vedio noise reduction

InactiveCN100479497CAvoid "smearing" phenomenonDoes not affect the effectTelevision system detailsTelevision system scanning detailsFiltrationCurrent point
Owner:HUAWEI TECH CO LTD

Process system for improving limestone quality of cement production line

PendingCN114602623AQuality improvementAccurate product quality controlGrain treatmentsWet separationCement factoryThermodynamics
Owner:CITIC HEAVY INDUSTRIES CO LTD +1

Self-adapted distributed power control method

InactiveCN101106399BReduce interactionImprove throughputTransmission control/equalisingRadio transmission for post communicationRound complexityResource utilization
Owner:SHANGHAI JIAOTONG UNIV

Wireless access system and method thereof

ActiveCN101175311BLow costAdapt to high speedRadio transmission for post communicationWireless communicationCode division multiple accessBroadband
Owner:ZTE CORP

Hydraulic self-sealed plunger oil-well pump

InactiveCN100385120CImprove pump efficiencyReduce gapPositive displacement pump componentsFlexible member pumpsElastomerHigh pressure
Owner:DAQING OILFIELD CO LTD

RF Module

InactiveCN105187086ALow costEliminate lossesBaseband systemsRF moduleComputer science
Owner:LG INNOTEK CO LTD

Area fingerprint identification method and related products

ActiveCN110287899BReduce power consumptionDigital data processing detailsPrint image acquisitionPattern recognitionRadiology
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A lightweight vehicle board

InactiveCN105133889BImprove bending resistanceSimple processing technologyParkingsEngineeringH shaped
Owner:靖江市增源压铸厂

Unmanned aerial vehicle with tilting propeller and related systems and methods

InactiveCN109314452BPiezoelectric/electrostriction/magnetostriction machinesRemote controlled aircraftClassical mechanicsPropeller
Owner:SZ DJI TECH CO LTD

Light emitting device and manufacturing method thereof

ActiveCN107452853BImproved light export efficiencySolid-state devicesSemiconductor devicesPhysical chemistryRefractive index
Owner:NICHIA CORP

A white blood cell detection method for bronchoalveolar lavage fluid smear

ActiveCN104156951BSimple and fast operationImprove detection efficiencyImage analysisSurgical needlesAlveolar lavage fluidWhite blood cell
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A purification system for urban/regional air

ActiveCN105561700BImprove filtering effectImprove liquidityGas treatmentDispersed particle filtrationEngineeringBucket elevator
Owner:烟台波华科环设备工程有限公司

Content processing apparatus and content processing method

InactiveCN101902464AImprove convenienceTwo-way working systemsSelective content distributionLicenseComputer security
Owner:HITACHI CONSUMER ELECTRONICS CORP

A speed regulating device of a skin preparation treatment device for nursing department

InactiveCN107956849BRealize speed regulationIncrease speedGearboxesDiagnosticsDrive wheelThreaded pipe
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

High power semi-conductor module and its use

InactiveCN1354514AImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipEngineering
Owner:ABB (SCHWEIZ) AG

Synchronous method, system for file storage and customer terminal

ActiveCN1988535BEnsure consistencyRealize automatic synchronizationTransmissionSpecial data processing applicationsUser needsClient-side
Owner:SHENZHEN TENCENT COMP SYST CO LTD

A kind of lung targeting cefquinol sulfate PLGA microsphere and preparation method thereof

ActiveCN107308118BGood dispersionUniform appearanceAntibacterial agentsOrganic active ingredientsMicrospherePharmaceutical drug
Owner:QINGDAO AGRI UNIV

Foam metal hydrogenating catalyst and its preparing method and use

ActiveCN100376323CEvenly distributedHigh porosityCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsPorosityChemical plating
Owner:CHINA PETROLEUM & CHEM CORP +1

A Constrained Damping Layer Structure with Ribs

ActiveCN105888093BIncrease stiffnessReduce local deformationShock proofingEngineeringShearing deformation
Owner:EAST CHINA JIAOTONG UNIVERSITY

Server Assembly Scheduling Method

ActiveCN112453895BIncrease time flexibilityImprove flexibilityAssembly machinesPalletizerAssembly line
Owner:厦门宏泰智能制造有限公司 +3

A Method of Improving Driving Safety on Expressway

ActiveCN108867427BImprove driving safetyEasy to observeTraffic signalsRoad signsTraffic crashTraffic accident
Owner:泗县微腾知识产权运营有限公司

motorcycle bumper

ActiveCN109665005BPlay a buffer roleTo the extent of damageCycle safety equipmentsControl theoryMechanical engineering
Owner:BISHAN COUNTY ZONGHUI MACHINERY

Electrochemical making process and apparatus of super-miniature thermocouple

InactiveCN100341165CSimple preparation processGuaranteed successThermoelectric device manufacture/treatmentThermometers using electric/magnetic elementsElectrolytic agentThermocouple Wire
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Method for controlling air-fuel ratio for an alternating valve engine

InactiveCN101408126BImproved air-fuel ratio controlConsistent torqueElectrical controlInternal combustion piston enginesInlet valveEngineering
Owner:FORD GLOBAL TECH LLC

leveling robot

ActiveCN110593541BGuarantee the effect of leveling operationAdjust angleBuilding constructionsInformation controlMechanical engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

A kind of selenium-enriched seaweed bone crispy and preparation method

InactiveCN104012630BFull of nutritionNutritional diversityDough treatmentBakery productsBiotechnologyMonosodium glutamate
Owner:LICHUAN DUORENDUO IND +1

Siloxane-modified phenolic resin for hot-melt prepreg process and preparation method thereof

ActiveCN105647108BImprove heat resistanceGood flexibilityHeat resistanceHot melt
Owner:XI AN JIAOTONG UNIV

Method for the direct synthesis of iron-containing AEI-zeolite catalyst

ActiveCN109071245AMolecular sieve catalystsGalloaluminosilicates/ferroaluminosilicatesAlkali ionsOrganic structure
Owner:HALDOR TOPSOE AS

Epoxy resin curing material system for high temperature mixing epoxy asphalt and preparation method thereof

ActiveCN105419233BStay longerFast curingBuilding insulationsEpoxyRoom temperature
Owner:CHANGAN UNIV

Terminal device and information processing method

ActiveCN103716340BSubstation equipmentTransmissionInformation processingTerminal equipment
Owner:LENOVO (BEIJING) LTD

Fluidic module suspension system and resulting reactor

ActiveCN103596675BFlexibleReduce residual stressChemical/physical/physico-chemical microreactorsLaboratory glasswaresComputer moduleEngineering
Owner:CORNING INC

electrical connector

ActiveCN109586061BIncrease the lengthIncrease elasticityCoupling contact membersThermal dilatationElectrical connection
Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU

Wireless network access method and wireless network access device

ActiveCN105163312BPrevent access to wireless network problemsAvoid economic lossTransmissionSecurity arrangementSecurity levelWireless access point
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Method for measuring retained austenite content in carbide-containing iron and steel materials

ActiveCN106290358BExclude the effect of retained austenite contentEasy to operateInvestigating composite materialsInvestigating crystalsDiffractometerCarbide
Owner:武汉钢铁有限公司

Detection method of nonstandard USB protocol compatibility

ActiveCN103309787BAvoid exceptionImprove robustnessFunctional testingTest requirementsUSB
Owner:FEITIAN TECHNOLOGIES

Light-emitting diodes and light-emitting diode packages

ActiveCN108574030BControl pointing angleControl color temperatureSolid-state devicesSemiconductor devicesActive layerLight-emitting diode
Owner:SEOUL VIOSYS CO LTD

A rainwater collection device for sponge city

ActiveCN112064716BReasonable structureLow costGeneral water supply conservationSelf-acting watering devicesStormwater harvestingWater filter
Owner:广东长海建设工程有限公司

root crop harvester

InactiveCN105766194BReasonable structural designEasy to useDigger harvestersDrive wheelDrive shaft
Owner:SHANDONG FEIXIAN HUAYUAN AGRI EQUIP IND & TRADE CO LTD

Improved rotary-linear actuation assembly

ActiveCN110431733BImprove operating precisionMaintain precisionMagnetic circuitStructural associationDrive shaftLinear actuator
Owner:AROL公司

A vehicle-mounted intelligent remote gateway

ActiveCN110557326BAvoid safety hazardsElectric/fluid circuitNetwork connectionsFault indicatorSignal routing
Owner:SHAANXI HEAVY DUTY AUTOMOBILE

Truck automatic cover sheet device

ActiveCN105539261BClosely connectedRapid expansion and contractionLoad coveringRemote controlEngineering
Owner:NANTONG ZHONGYI BOILER EQUIP

Air-filtering net structure of indoor unit for cabinet air-conditioner

ActiveCN100460773CEasy to install and disassembleDispersed particle filtrationLighting and heating apparatusAir filtrationAir filter
Owner:HAIER GRP CORP +1

Medicinal wine for warming meridians and dredging veins and its preparation method

InactiveCN103830360BAvoid disadvantagesCardiovascular disorderPlant ingredientsVeinRadix Aconiti
Owner:孙国庆

Method and device for customer service return visit

ActiveCN102622696BImprove experienceSave human effortMarketingSpecial data processing applicationsComputer scienceRobot
Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Method for step-by-step pre-lithiation of lithium-ion battery negative electrode sheet

ActiveCN109742325BUniform Lithium SupplementationMild performanceCell electrodesSecondary cellsElectrolytic agentElectrical battery
Owner:SPRINGPOWER TECHNOLOGY (SHENZHEN) CO LTD +1

A Method of Enhancing Source Node Security in Wireless Sensor Networks

InactiveCN104811933BIncrease the probability of being induced to a false source nodeImprove securityNetwork topologiesSecurity arrangementLine sensorEngineering
Owner:DALIAN MARITIME UNIVERSITY

Automatic dishwashers and their universal dish baskets

InactiveCN107126175BEasy to operateImprove general performanceTableware washing/rinsing machine detailsEngineering
Owner:李怡萱

Ocular accommodation sensitivity detector

InactiveCN101716067BImprove accuracyImprove comparabilityEye diagnosticsDrive wheelTransmission belt
Owner:SHENZHEN UNIV

A mobile communication uplink information scheduling method, terminal, network device and system

ActiveCN110351868BReduce loadImprove the efficiency of uplink scheduling authorizationSignal allocationWireless communicationChannel state informationSpectral efficiency
Owner:CHINA ACADEMY OF INFORMATION & COMM

Preparation method of ceramic composite body with high impact resistance

ActiveCN110563461BReduces the possibility of brittle fractureStrong impact resistanceCeramic shaping apparatusCeramic compositeHardness
Owner:东莞市陶陶新材料科技有限公司

A New Waveguide Attenuator

ActiveCN105070995BShorten design lengthSolve the flatnessWaveguide type devicesWide bandWaveguide
Owner:PIVOTONE COMM TECH

Liquid leakage detection device, method, storage medium and computer equipment

ActiveCN111366307BRealize detectionLeakage achievedDetection of fluid at leakage pointCell/batteries leak testingPower batteryHemt circuits
Owner:SUNWODA ELECTRIC VEHICLE BATTERY CO LTD

Dynamic thermal conductivity system

ActiveCN105228409BAvoid damageFit tightlyDigital data processing detailsCooling/ventilation/heating modificationsThermal energyHeat conducting
Owner:ADVANTECH CO LTD

Brake

InactiveCN1380735AMagnetic circuit rotating partsShuttersCentre of rotationStator coil
Owner:COPAL CO LTD

A silver flower planting device and planting method thereof

ActiveCN108738531BReduce seeding processSave human effortManure treatmentCultivating equipmentsAgricultural engineeringMechanical engineering
Owner:湖南鸿利药业股份有限公司

Oil-extended rubber and rubber composition

InactiveCN1509297AImprove wear resistanceHigh-humid road grip performanceSpecial tyresRolling resistance optimizationPolymer scienceIsoprene
Owner:ZEON CORP

A method for preparing an electrodeposited layer on the surface of a superalloy using a neutral platinum plating solution

ActiveCN106435666BImprove bindingUniform thicknessPlatinumSuperalloy
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A ceramic cutting, conveying and pressing device

ActiveCN105692076BGood effectAutomatic induction is goodConveyorsEngineeringMechanical engineering
Owner:许仙福

Clustering method based on mathematical expression of som clustering model

ActiveCN112270374BSimple structureImprove fitEnsemble learningCharacter and pattern recognitionNetwork structureData mining
Owner:HEBEI UNIVERSITY

Mobile terminal wifi network connection method and system

ActiveCN106792687BImprove securityImprove convenienceAssess restrictionNetwork topologiesTelecommunicationsWifi network
Owner:台州市吉吉知识产权运营有限公司

Method for producing high-stibium crude lead

ActiveCN101280364BEfficient recyclingSimple processProcess efficiency improvementSlagIngot casting
Owner:YUNNAN CHIHONG ZINC & GERMANIUM

electric kettle

ActiveCN104068746BCapable of coupling compensationReduced precision requirementsWater-boiling vesselsElectricityCoupling
Owner:广州市高博林电子有限公司

Differential shell

ActiveCN102678899BPromote circulationExtended service lifeGear lubrication/coolingDifferential gearingsPetroleum engineering
Owner:湖南中联重科车桥有限公司

A functional feminine care wet tissue and its preparation method

ActiveCN104042558BImprove efficacyGrowth inhibitionCosmetic preparationsToilet preparationsEscherichia coliEcological environment
Owner:云南清逸堂实业有限公司

Fluff pulp production system and use method thereof

InactiveCN112681016AImprove water absorptionBalanced ratioPaper material treatmentFluff pulpPulp and paper industry
Owner:南安市耶郞新材料科技有限公司

Easy-to-operate axial flow compressor front-section static lubricating oil sealing test device

ActiveCN112360795AVerify static sealing effectSimple toolingPump controlNon-positive displacement fluid enginesThermodynamicsEngineering
Owner:CHINA HANGFA CHANGZHOU LANXIANG MACHINERY CO LTD

Laser power controlling method for recording data and related apparatus

InactiveCN1862679AAccurate powerOptical beam sourcesRecord information storageComputer hardwareControl power
Owner:MEDIATEK INC

An interface loading method, device and equipment

ActiveCN107479868BFast renderingImprove experienceExecution for user interfacesSpecial data processing applicationsPathPingOperating system
Owner:ADVANCED NEW TECH CO LTD

Method and system for controlling a cable reel

ActiveCN103241593BAvoid the problem of not correctly identifying faults on cable reelsAvoid accidentsFilament handlingElectrical and Electronics engineeringTowing
Owner:CHINA SHENHUA ENERGY CO LTD +1

High-temperature water-resistance long-service-life composite lithium calcium base lubricating grease and preparation method

ActiveCN102286306BImprove high temperature performanceImprove water resistanceLubricant compositionHydroxystearic AcidSalicylic acid
Owner:CHINA PETROLEUM & CHEM CORP

Navigation signal acquiring method based on compressed sensing

InactiveCN102830409BReduce workloadReduce delivery pressureSatellite radio beaconingComputing centerLow speed
Owner:XIDIAN UNIV

A self-adaptive control method and device based on the off state of automobile air conditioner

ActiveCN110239310BImprove comfortSave energyAir-treating devicesVehicle heating/cooling devicesAutomobile air conditioningDamper
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

Compound lithium rubidium phosphate nonlinear optical crystal and preparation method and use

ActiveCN106192003BPolycrystalline material growthBy pulling from meltNonlinear optical crystalCrystal system
Owner:XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI

A high temperature resistant rapid prototyping injection mold

ActiveCN113021780BFast injectionTimely coolingEngineeringInjection moulding
Owner:佛山市顺德区汉基模具有限公司

A milling machine that is easy to clean and move

ActiveCN108396623BEasy to operateAvoid problems that block the movement of this milling machineRoads maintainenceElectric machineryEngineering
Owner:吉林富众汽车装备科技有限公司

Control method, control device and electronic device

ActiveCN106534822BImprove satisfactionAvoid blindnessTelevision system detailsColor signal processing circuitsColor imageComputer science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Heterocyclic matrine derivative and its preparation method and application

ActiveCN107286162BGood antitumor activityHigh insecticidal activityOrganic chemistryInsecticidesStructural formulaDrug biological activity
Owner:ZHONGKAI UNIV OF AGRI & ENG

End point detection method and polishing method of chemical mechanical polishing system

ActiveCN103978421BThe detection method is simpleEasy to operateLapping machinesLapping toolsElectricityChemical-mechanical planarization
Owner:SEMICON MFG INT (SHANGHAI) CORP

An improved method for amp detection based on machine learning

ActiveCN110912643BReduce divergenceReduce the probability of detection divergenceRadio transmissionForward error control useAlgorithmEngineering
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

A polar code hybrid automatic repeat request method based on unequal error protection characteristics of high-order modulation

ActiveCN108173628BReduce frame error rateImprove performanceError prevention/detection by using return channelChannel coding adaptationProtocol designMathematical model
Owner:BEIHANG UNIV

A method for improving the solubility of rice protein by combining electron beam irradiation with alkali method

ActiveCN105580976BImprove solubilityIncrease profitVegetable proteins working-upFood electrical treatmentSolubilityCombined use
Owner:JIANGNAN UNIV

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