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.
Nondestructive Diagnosis Device for Underground Concrete Structure Steel Corrosion
ActiveCN108982348BEasy to understandEasy to measureWeather/light/corrosion resistanceConvertersData acquisition
Owner:GUANGDONG POWER GRID CO LTD +1
Bubble riser and how to use it
ActiveCN106124118BEnsure consistencyEasy for quantitative analysisFluid pressure measurementInternal pressureBubble Detector
Owner:PETROCHINA CO LTD
System and method for verifying by entering cipher code after putting through and hearing cipher code
InactiveCN102143163APayment architectureTransmissionSecret codeSpeech sound
Owner:庞己人
Power information processing method and system
ActiveCN104202654BNo manual operationLabor savingSelective content distributionInformation processingElectricity
Owner:STATE GRID CORP OF CHINA +2
A design method of bi data interface
ActiveCN106446271BMonitor update timeMonitor qualityDatabase management systemsData interfaceData quality
Owner:FOCUS TECH
Coil array component
ActiveCN110783071AMiniaturizationTransformers/inductances casingsTransformers/inductances coils/windings/connectionsCoil arrayElectrical conductor
Owner:MURATA MFG CO LTD
5-Hydroxytryptophan methyl ester derivative with anti-tumor activity and its preparation method and application
ActiveCN105481836BGood in vitro anti-tumor cell proliferation activityGrowth inhibitionOrganic chemistryAntineoplastic agentsHCT116 CellStructural formula
Owner:XINXIANG MEDICAL UNIV
No-reference adaptive streaming media quality evaluation method and system optimized by neural network
ActiveCN111083125BImprove forecast accuracyImprove adaptabilityTelevision systemsNeural architecturesEvaluation resultSimulation
Owner:SHANGHAI JIAOTONG UNIV +1
An Image Classification Method
ActiveCN113222018BSmall footprintThere is no limit to the number of concept tree nodesCharacter and pattern recognitionFeature extractionRadiology
Owner:ZHENGZHOU UNIV
A kind of mangosteen crushing equipment
ActiveCN105536970BImprove crushing efficiencyImprove crushing qualityGrain treatmentsElectric machineryEngineering
Owner:GUANGXI ZHIZHEN INVESTMENT CO LTD
Message sending method, device and network equipment
Owner:MAIPU COMM TECH CO LTD
A dynamic shared buffer device for interconnected chips
ActiveCN110247970BReduce widthThe width is reduced by the message slice width in the prior artDigital computer detailsTransmissionSupercomputerComputer architecture
Owner:NAT UNIV OF DEFENSE TECH
A Handheld Hydraulic Bushing Pressing Device
ActiveCN109079704BCompact structureGeneral strongMetal-working hand toolsHand heldStructural engineering
Owner:XCMG HYDRAULICS CO LTD
Method and device for correcting exposure pattern, and exposure equipment
InactiveCN108519726BAmplify the difference in accuracyHigh precisionPhotomechanical exposure apparatusMicrolithography exposure apparatusColor filmEngineering
Owner:BOE TECH GRP CO LTD +1
Large-scale sparse array synthesis method based on multi-agent genetic algorithm
ActiveCN109711046BLow-Sparse Array FeaturesFast convergenceGenetic modelsSpecial data processing applicationsLocal optimumSynthesis methods
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Bus bar and its preparation method
ActiveCN106921097BReduce weightCoupling device connectionsSingle bars/rods/wires/strips conductorsCurrent loadCarrying capacity
Owner:NEW H3C TECH CO LTD
Surface-enhanced Raman scattering substrate and preparation method thereof
ActiveCN108426870BEasy to detectRealize quantitative detection separatelyRaman scatteringAnalyteGraphite
Owner:HUNAN UNIV
A kind of diameter-thickness ratio controllable hydrotalcite PVC composite heat stabilizer and preparation method thereof
Owner:BEIJING UNIV OF CHEM TECH
Special mineral powder-based admixture for dry-mixed plastering mortar and application thereof
InactiveCN101786820BConstruction feels goodWide applicabilitySolid waste managementSlagPulverized fuel ash
Owner:TONGJI UNIV +1
Rotor blade for wind energy plants
InactiveCN101070815AStrengthen and weakenEasily brokenMachines/enginesWind energy generationEngineeringCross pin
Owner:NORDEX ENERGY
Method and device for discovering network topology in virtual networking
ActiveCN104468219BImplement topology discoveryPracticalData switching networksHigh level techniquesTopology managementPhysical network
Owner:NEW H3C TECH CO LTD
Preparation method of novel hydro-desulfurization catalyst
ActiveCN103223341BHigh strengthExtended service lifeCatalyst carriersMetal/metal-oxides/metal-hydroxide catalystsHydrodesulfurizationSlurry
Owner:SHENYANG SANJUKAITE CATALYST
A semi-automatic bag filling machine for bulk energy-saving and environment-friendly materials
ActiveCN106081178BAvoid cloggingReduce labor intensityLarge containersSolid materialSemi automaticEngineering
Owner:宁阳县鑫农农村发展有限公司
Human body sensing detection method, device and system for an air conditioner
ActiveCN106545963BLong detection distanceModerate sensitivityMechanical apparatusSpace heating and ventilation safety systemsHuman bodyEngineering
Owner:GUANGZHOU HUALING REFRIGERATION EQUIP
Method, device and system for hand posture tracking
ActiveCN110348359BImprove accuracyImprove efficiencyInput/output for user-computer interactionCharacter and pattern recognitionGraphicsPhysical medicine and rehabilitation
Owner:BEIHANG UNIV
A device and method for customizing large-diameter shape memory alloy strands in a laboratory
ActiveCN112475123BSimple structureEasy to operateFurnace typesIncreasing energy efficiencyElectric machineShape-memory alloy
Owner:SOUTHEAST UNIV
Artificial leather, its preparation method and its use
InactiveCN1840776AImprove economyDomestic upholsterySynthetic resin layered productsAdhesiveNonwoven fabric
Owner:CARL FREUDENBERG KG
Method for processing biased barrel surface of piston ring
ActiveCN101966684BCollapse improvedFacilitate the function of scraping oilHoning machinesPiston ringCircular surface
Owner:NANJING FAYN PISTON RING
Dust-proof cover manufacturing method
InactiveCN1208212CHas hardnessHigh mechanical strengthVehicle componentsPolyurethane elastomerInjection pressure
Owner:于功宝
Roller bit dumbbell type sealing structure
InactiveCN108533179BIncrease contact areaImproves sealing reliabilityDrill bitsConstructionsDumbbellInterference fit
Owner:SOUTHWEST PETROLEUM UNIV
Method and device for loading containers with piece packages
PendingCN114291589AConveyorsGripping headsEngineeringMechanical engineering
Owner:DEUT POST AG
A csi reporting method and terminal equipment
ActiveCN109803289BNetwork traffic/resource managementChannel state informationTerminal equipment
Owner:HUAWEI TECH CO LTD
Dyeing and finishing process of nylon polyester composite yarn and its spandex plain weave
ActiveCN106192186BSoft touchGood moisture absorption and quick drying effectSucessive textile treatmentsWeft knittingYarnColor effect
Owner:JIANGSU XINKAISHENG ENTERPRISE DEV
Method for extracting L-lactic acid produced in corn soaking process
ActiveCN102827884BMicroorganism based processesFermentationUltrafiltrationCentrifugation
Owner:JILIN COFCO BIOCHEM
Blade tilt angle variable horizontal-shaft blade type wind-driven generator
ActiveCN102606406BWind motor combinationsMachines/enginesWind drivenEngineering
Owner:蓝星环保能源有限公司
Synthetic method of α-oxo-selenoamide derivatives
ActiveCN112851566BImprove economyImprove efficiencyOrganic chemistryOrganosolvCombinatorial chemistry
Owner:SUZHOU UNIV
A RFID positioning method based on improved hyperbolic model
ActiveCN113329331BFully Measured ResultsReliable distance metricParticular environment based servicesLocation information based serviceRFID LocalizationLinear approximation
Owner:TIANJIN UNIV
Fluid spray gun with balanced flow distribution
ActiveCN103998736BInternal combustion piston enginesExhaust apparatusEngineeringStreamflow
Owner:CATERPILLAR INC
PACKAGING FOR FILLABLE FOODS AND METHOD FOR MOLDING POLYMER OPEN PARTS
ActiveCN110139807BClosures with oxygen absorbersClosure capsPolymer scienceSulfite salt
Owner:TETRA LAVAL HLDG & FINANCE SA
Soybean bi-1 gene and its application
ActiveCN108220303BPositive regulation of symbiotic nodulationImprove nitrogen fixation capacityBacteriaMicroorganism based processesBiotechnologyCDNA library
Owner:XINYANG NORMAL UNIVERSITY
A kind of sound film material of loudspeaker and its preparation method and application
ActiveCN112004182BImprove hydrophobicityImprove impact performanceFibre treatmentPlane diaphragmsSound filmButadiene Dioxide
Owner:GUOGUANG ELECTRIC
An ultra-microhole wire drawing die double-end high-precision parallel surface device and method
Owner:ANHUI ZHENXING WIRE DRAWING DIES
A Collaborative Inference Method of Deep Neural Network Based on Device-Edge-Cloud Architecture
ActiveCN112348172BResolve delaySolve the problem of energy consumptionResource allocationNeural architecturesAlgorithmEngineering
Owner:ZHEJIANG LAB
A fully automatic assembly process for smt patch connectors
InactiveCN109742635BRemove in timePrevent inflowContact member assembly/disassemblySortingMechanical engineeringFully automated
Owner:XUCHANG UNIV
An alkaline chemical mechanical polishing solution
ActiveCN103205205BImprove removal rateQuick correction of defectsSemiconductor/solid-state device manufacturingPolishing compositions with abrasivesSemiconductorSemiconductor device
Owner:ANJI MICROELECTRONICS (SHANGHAI) CO LTD
A redundant power supply intelligent control device
ActiveCN109193914BMeet the use requirementsConvenient and flexible usePower network operation systems integrationPower supply for data processingStandby powerProcessing element
Owner:GUANGZHOU BAOLUN ELECTRONICS CO LTD
Speed measuring device and installation method thereof
ActiveCN105083300BLarge sensing gap rangeIncrease the amount of eccentricityLinear/angular speed measurementLocomotivesAnti jammingEngineering
Owner:湖南广思科技有限公司
A kind of atorvastatin calcium tablet and preparation method thereof
ActiveCN105343024BImprove stabilityMeet quality requirementsMetabolism disorderUrinary disorderFoaming agentDissolution
Owner:SHIJIAZHUANG HUAXIN PHARMA
A method of making a crack defect test piece
ActiveCN105842034BReduce manufacturing costSimple processPreparing sample for investigationEngineeringCopper
Owner:POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
A kind of high formation energy fe-based bulk amorphous soft magnetic material and preparation method thereof
ActiveCN113201700BStrong ability to formReduced nucleation rateMagnetic materialsAlloySoft materials
Owner:UNIV OF SCI & TECH LIAONING
Method for associating general multiple protocols
ActiveCN100571267CPrecise positioningImprove versatilityTransmissionTelecommunications networkMulti protocol
Owner:ZTE CORP
How to dehydrate the washing machine
ActiveCN104963165BOther washing machinesTextiles and paperEngineeringDehydration
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Fastening device and object with same
ActiveCN102291958BAvoid breakingImprove convenienceDigital data processing detailsCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:WISTRON CORP
Data audit method and device
ActiveCN107038525BImprove convenienceImprove efficiencyFinanceOffice automationSoftware engineeringReal-time computing
Owner:PING AN TECH (SHENZHEN) CO LTD
Electromechanical power steering system with pivotable bearings for helical gear transmission
ActiveCN109153407BToothed gearingsElectrical steeringRotational axisGear wheel
Owner:THYSSENKRUPP PRESTA AG +1
A faucet spool assembly machine
ActiveCN106826230BIncrease productivityHigh degree of production automationAssembly machinesEngineeringAssembly machine
Owner:QUANZHOU HUAZHONG UNIV OF SCI & TECH INST OF MFG
Method, device, system and equipment for dose monitoring of medical accelerator
Owner:SHENZHEN MINGJIE MEDICAL TECH CO LTD
Non-contact inductive electricity-getting device for electric tunnel cable
ActiveCN101728876BSimple structureEasy to useElectromagnetic wave systemTransformersControl circuitVoltage
Owner:康威通信技术股份有限公司
Precious metal blue and white color pattern baking process
ActiveCN104648024BImprove aestheticsOvercome limitationsDecorative surface effectsJewelleryCooking & bakingPad printing
Owner:SHENZHEN JINBAOYING CULTURE
Automobile fabric fender and preparation method thereof
ActiveCN104213360BReduce weightHigh strengthHeating/cooling textile fabricsSuperstructure subunitsHollow fibrePolyester
Owner:WUXI GISSING AUTO ACOUSTIC PARTS TECH CO LTD
Inner hole processing technique of golf club head
ActiveCN102941436BImprove product qualityAvoid mutual deviationPositioning apparatusGolf clubsEngineeringGolf Ball
Owner:DONGGUAN YICHENG PRECISION MOLD
Expanding propagation method for aphidius gifuensis ashmeads
ActiveCN103168751BRapid multiplicationAchieve the purpose of preventingAnimal husbandryOrganismBiology
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI
An agentless continuous data protection method and system based on ipsan shared storage
ActiveCN108259569BDoes not affect storageAchieve protectionTransmissionRedundant operation error correctionSoftware engineeringEngineering
Owner:航天壹进制(江苏)信息科技有限公司
Method for transmitting ACK/NACK signal in wireless communication system
InactiveCN101999220AError prevention/detection by using return channelCommunications systemDistributed index
Owner:LG ELECTRONICS INC
Method and system for constructing data network attack traffic
ActiveCN103428215BData switching networksTraffic capacityNetwork packet
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
A kind of antistatic ultra-thin foam sheet and preparation method thereof
Owner:HUBEI XIANGYUAN NEW MATERIAL TECH INC
A kind of ammonia gas sensor with nanocomposite material as sensing film
ActiveCN109839408BFine 3D NanostructuresLarge specific surface areaMaterial resistanceEngineeringDiiron Trioxide
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Cellulose acylate film, polarizing plate using same and liquid crystal display device
InactiveCN102731838APolarising elementsNon-linear opticsCelluloseCrystallography
Owner:FUJIFILM CORP
Material conveying equipment and material guide channel
ActiveCN105173519BSo as not to damageExtended service lifeChutesStructural engineeringProviding material
Owner:SHANDONG IRON & STEEL CO LTD
Switching Power Supply Energy Efficiency Control Circuit
InactiveCN103425071BEasy to upgradeLow costProgramme control in sequence/logic controllersEngineeringControl circuit
Owner:SHENZHEN MAOHONG ELECTRIC
Peach ssap molecular marker primer combination, molecular marker combination and its application in genetic diversity analysis of peach varieties
ActiveCN103966210BGood repeatabilityHigh polymorphismMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyElectrophoreses
Owner:JIANGSU ACAD OF AGRI SCI
Process management system
InactiveCN101996097AFacilitate communicationReduce wasteInterprogram communicationTransmissionProcess moduleProcess management system
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A kind of double-cropping late rice dry direct seeding cultivation method
ActiveCN108293738BReduce usageReduce operating energy consumptionFertilising methodsRice cultivationAgricultural scienceEnvironmental resource management
Owner:HUNAN AGRICULTURAL UNIV
Decision-making method, decision-making device and terminal equipment
ActiveCN112348193BProcessing speedReduce in quantityFinanceInference methodsTerminal equipmentBusiness data
Owner:德联易控科技(北京)有限公司
A kind of retractable restraint device for mental patients
InactiveCN110074910BReduce impactReduce noiseRestraining devicesClassical mechanicsPsychiatric Disease
Owner:徐东
Uplink transmission method, station, access point ap, communication system and management entity
ActiveCN105450330BImprove the probability of correct receptionOffset interferenceError preventionCommunications systemUplink transmission
Owner:HUAWEI TECH CO LTD
Method, system, apparatus, device and storage medium for determining screen-to-screen delay
ActiveCN112055237BImprove user experienceSure easySelective content distributionComputer hardwareData display
Owner:BEIJING IQIYI TECH CO LTD
Color correction method and color correction device
InactiveCN1973553BInhibit transformationColor signal processing circuitsPattern recognitionColor shift
Owner:MITSUBISHI ELECTRIC CORP
Water dispenser with automatic power off function
ActiveCN110025219BDoes not block rotationExtended service lifeBeverage vesselsPower switchingCoil spring
Owner:CHONGQING ATLAN ELECTRICS CO LTD
Static analysis method of unconstrained structure based on householder transformation
InactiveCN103902764BAccurate solutionEfficient use ofSpecial data processing applicationsRigid body modeStructural analysis
Owner:INST OF IND TECH GUANGZHOU & CHINESE ACADEMY OF SCI
A Soil Salinization Improvement System
InactiveCN109892056BSalinization ControlAvoid it happening againSoil lifting machinesSoil scienceControl system
Owner:河北立萨信息科技有限公司
Beam-column connection nodes and connection methods of fabricated steel structures
ActiveCN107675801BAvoid brittle fracture problemsEnough deformation spaceBuilding constructionsSheet steelHigh intensity
Owner:江苏承天新型建材有限公司
Control method for precision processing of micro-flow path abrasive flow based on flow volume mould
ActiveCN101833605BImprove processing efficiencyImprove economySpecial data processing applicationsTime domainMathematical model
Owner:ZHEJIANG UNIV OF TECH
Electrolyte solution for redox flow battery and preparation method thereof
ActiveCN108199069BSuppress generationThe steps of the preparation method are scientific and reasonableRegenerative fuel cellsElectrolytic agentO-Phosphoric Acid
Owner:DALIAN RONGKE ENERGY STORAGE GRP CO LTD
Realization method of 3D modeling based on a single picture
ActiveCN108665530BRealize 3D modelingImprove real-time performanceDetails involving processing stepsImage analysisPattern recognitionMorphing
Owner:XIAMEN UNIV
molten salt furnace
InactiveCN105737602BSimple structureAvoid crystallization on coolingCharge composition/stateCharge treatment typeMetallic materialsMolten salt
Owner:常州市姚氏铸造材料有限公司
shoe box
Owner:杭州步焰健康科技有限公司
Illumination system and display device
ActiveCN101365907APoint-like light sourceElongate light sourcesDisplay deviceEngineering
Owner:HONG KONG APPLIED SCI & TECH RES INST
The processing method of sports data
ActiveCN106503431BPhysical therapies and activitiesHealth-index calculationStep numberWorld Wide Web
Owner:北京博瑞彤芸科技股份有限公司
A kind of carbon fiber material with deposited sulfur element and its preparation method and application
ActiveCN108878816BHas churnHas reduced churnMaterial nanotechnologyCell electrodesElectrochemical responseCarbon fibers
Owner:DALIAN UNIV OF TECH
Water dispenser
InactiveCN104203803AStop the flowImprove hygieneSpecific water treatment objectivesLiquid flow controllersCheck valveWater tanks
Owner:COSMO LIFE
Detoxifying and beauty treatment granule
ActiveCN102247523BHas development valueNo side effectsDigestive systemAntinoxious agentsTongue ulcersSucrose
Owner:湖北吾亦爱科技有限公司
Digital-to-analog converter and method for implementing the same
ActiveCN108809307BDigital-analogue convertorsAnalogue/digital conversion calibration/testingConvertersControl signal
Owner:REALTEK SEMICON CORP
A reinforced rock wool board structure
ActiveCN109667382BHigh strengthImprove construction efficiencyClimate change adaptationHeat proofingKeelUltimate tensile strength
Owner:MAANSHAN HONGDA INSULATION MATERIAL
A kind of detection method of citrulline content in citrulline raw material
ActiveCN112198236BShorten detection timeThe test result is accurateComponent separationUv absorbancePost column derivatization
Owner:湖北远大生物技术有限公司
Mosaic type elastic compound sieve plate
InactiveCN101249493BReasonable structure layoutEnhanced elastic impactSievingScreeningElastomerMulti degree of freedom
Owner:CHINA UNIV OF MINING & TECH
High voltage electric pole telescopic fence safety protection device
Owner:国网安徽省电力有限公司广德市供电公司 +2
A self-adaptive cable holder
ActiveCN112242687BRealize fixed actionAvoid damageSuspension arrangements for electric cablesAirbagControl theory
Owner:YANGZHOU JIANGDU POWER SUPPLY COMPANY OF JIANGSU ELECTRIC POWER +2
First conveyor unit and boring machine
ActiveCN112253107BEasy to assemble and disassembleImprove disassembly efficiencySlitting machinesCutting machinesEngineeringShovel
Owner:SANY HEAVY EQUIP CO LTD
A kind of method of producing sulfenamide type rubber vulcanization accelerator
ActiveCN105037295BStrong oxidation abilityReduce usageOrganic chemistryChlorine dioxidePolymer science
Owner:LIAOCHENG KINGE SYNTHETIC MATERIAL
Laminate and filter of display using the same laminate
InactiveCN1278136CImprove conductivityIncrease reflectionOptical filtersCoatingsPolymer scienceDisplay device
Owner:YAMAMOTO CHEM INC
Oral care composition
PendingCN111432794ACosmetic preparationsToilet preparationsPolymer scienceMouth care
Owner:JOHNSON & JOHNSON COSTUMER INC
Acupoint injection for treating cerebral infarction and application thereof
InactiveCN109568263BOrganic active ingredientsPharmaceutical delivery mechanismGlycerolBULK ACTIVE INGREDIENT
Owner:谢芳萍
High strength starch-based degrading and environment-protecting material and preparation method
Owner:季国良
A vacuum circuit breaker signal feedback mechanism
ActiveCN111403228BFirmly connectedAvoid the problem of closing in placeHigh-tension/heavy-dress switchesAir-break switchesClassical mechanicsEngineering
Owner:GUANGDONG POWER GRID CO LTD +1
A kind of composite nanofiber membrane and its preparation method and application
ActiveCN110468503BAchieve controlled releasePrevent proliferationOrganic active ingredientsSenses disorderSpinningOrganosolv
Owner:PEOPLES HOSPITAL OF HENAN PROV
A fixed-point compression pressure measuring device for highway subgrade
ActiveCN114441333BImprove the accuracy of judgmentImprove accuracyFoundation testingMaterial strength using tensile/compressive forcesStructural engineeringRoad surface
Owner:深圳市中航环海建设工程有限公司
Method for quickly forming patterning device through nano metallic material sedimentation
ActiveCN102922890BSimple preparation processLow costDuplicating/marking methodsPattern printingMetallic materialsMaterials science
Owner:SHANGHAI UNIV
A pulping process, prepared slurry and application thereof
ActiveCN108236126BAppropriate chemical contentHigh tensile strengthTobacco preparationChemical compositionFluid phase
Owner:FUJIAN JINMIN RECONSTITUTED TOBACCO DEV
A method and application of using manganese-silicon alloy hot slag to prepare sand and gravel aggregate
Owner:NINGXIA JIYUAN JUNTAI NEW MATERIAL TECH CO LTD +2
A kind of preparation method of lignin micro/nanosphere
ActiveCN110452396BDoes not change the chemical structureShape is easy to controlNanotechnologyMicro nanoActive agent
Owner:SOUTH CHINA AGRI UNIV
Chimney special high temperature anti-corrosion coating and composite resin glass fiber reinforced plastic spraying process
ActiveCN113512316BHigh bond strength, good corrosion resistanceIncrease volumeFireproof paintsLiquid surface applicatorsXylylenePtru catalyst
Owner:太原市奥爱姆烟囱材料有限公司
Method and apparatus for performing beta prediction for high-speed writing on unknown recordable optical discs
InactiveCN101506882BOptical beam sourcesRecord information storageAngular velocityRecordable compact disc
Owner:KONINK PHILIPS ELECTRONICS NV
Improved xylose utilization in recombinant Zymomonas with increased ribose-5-phosphate activity
InactiveCN102985540BBacteriaBiofuelsBiotechnologyPhosphate
Owner:EI DU PONT DE NEMOURS & CO
Linear motor stator device capable of forced convection cooling
PendingCN114123653AStructural associationCooling/ventillation arrangementLine tubingLinear motor
Owner:因特拉西斯创新运输系统有限公司
Fine-grained short message billing method, device and computer-readable storage medium
ActiveCN108282754BAccurate profit and loss dataAccounting/billing servicesTelephonic communicationMessage typeIndustrial engineering
Owner:深圳市和讯华谷信息技术有限公司
A method for continuously extracting polysaccharide, protein and dietary fiber from the feet of Flammulina velutipes
InactiveCN105111325BSolve pollutionAchieve recyclingPeptide preparation methodsFood scienceBiotechnologyDietary fiber
Owner:SANJIANG BIOLOGICA ENG XI AN CITY
Transparent nonyellowing polycarbonate composition and preparation method
Owner:SHANGHAI KUMHO SUNNY PLASTICS
Large-scale hydraulic generator rotor magnetic pole hanging and lifting rack
InactiveCN101944802BSo as not to damageEasy to operateMagnetic circuit rotating partsManufacturing stator/rotor bodiesMagnetic polesEngineering
Owner:TIANJIN TIRNFR HEAVY HYDROELECTRIC FRCILITY CO LTD
A kind of method of automatic threading of roving frame
ActiveCN104389056BGuaranteed normal twistLess motionlessContinuous wound-up machinesYarnSpinning
Owner:WUXI HONGYUAN ELECTROMECHANICAL TECH
Method for realizing casting variable withdrawing rate in directional solidification casting
ActiveCN103752808BMonitoring the position of the solid-liquid interfaceThe draw rate meets theMeasuring instrumentTemperature curve
Owner:XI AN JIAOTONG UNIV
Shoemaking processing method with track transmission and shaping machine
InactiveCN101617873BNo collisionSimplify the process of shoe manufacturingShoemaking devicesEngineeringChain type
Owner:邓洪国
Burner of singeing machine
Owner:苑迎辉
A device and method for removing insects and sundries in spinach
ActiveCN105797946BEasy to operateImprove efficiencySievingScreeningEngineeringStructural engineering
Owner:云霄县食品快检中心
A kind of installation method of prestressed steel bar device of nut column
Owner:CHINA THREE GORGES CORPORATION
A pet attenuation correction method and device
ActiveCN108074270BAvoid errorsImprove matching accuracyImage enhancementReconstruction from projectionRadiologyMri image
Owner:SHENYANG INTELLIGENT NEUCLEAR MEDICAL TECH CO LTD
A thiazolothiazole-dibenzothiophene benzodithiophene polymer and its preparation and application
ActiveCN103848969BLower energy gapBroaden the range of light absorptionOrganic chemistrySolid-state devicesPolymer scienceThiazole
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2
Built-in sunshade hollow glass product
Owner:张家港市虹壹玻璃制品有限公司
Bionical plant purifying method for polluted river water
InactiveCN1305781CPromote degradationImprove efficiencySustainable biological treatmentBiological water/sewage treatmentRough surfaceEnvironmental engineering
Owner:HOHAI UNIV
A kind of anti-icing coating suitable for power grid equipment and its preparation method and application
ActiveCN111548730BGuaranteed energy gathering effectPrevent freezingOther chemical processesPolyurea/polyurethane coatingsPhysical chemistryPower grid
Owner:STATE GRID HUNAN ELECTRIC POWER +2
High-performance low-carbon microalloy steel SEW (hot stretch-reducing electric welding) expansion casing and manufacturing method thereof
ActiveCN103131947BReduce manufacturing costAvoid inconsistencies in expansion and deformationDrilling rodsFurnace typesChemical compositionIntermediate frequency
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A Flexible Filtering Method for Three-axis Acceleration Data Used in Motion Detection
InactiveCN107271723BEffective filteringImprove filtering effectAcceleration measurement using interia forcesAcceleration measurement in multiple dimensionsSignal onData acquisition
Owner:温胜洁
Drive method for plasma display panel and plasma display device
InactiveCN101438338AImprove performanceStable Display FeaturesStatic indicating devicesDisplay deviceEngineering
Owner:FUJITSU HITACHI PLASMA DISPLAY LTD
A 3D laser imaging system planar point cloud data triangulation processing method
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES
Communication signal processing method and device
ActiveCN106535147BAvoid situations where other functions cannot be used normallyImprove experienceCommmunication supplementary servicesSubstation equipmentEngineeringHuman–computer interaction
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A decorative panel structure and manufacturing method
ActiveCN105666597BReduce deformation defectsSmall machining allowanceWood veneer joiningFinger jointStress relief
Owner:广州市欧亚床垫家具有限公司
Pyrene derivative and organic electroluminescent element using the same
InactiveCN102471190AImprove luminous efficiencySolution to short lifeSilicon organic compoundsOrganic compound preparationArylOrganic electroluminescence
Owner:IDEMITSU KOSAN CO LTD
A UE idle state processing method, mm functional entity and sm functional entity
ActiveCN108617032BSave resourcesConnection managementWireless network protocolsSession managementAccess network
Owner:DATANG MOBILE COMM EQUIP CO LTD
A device for observing the state of flying ink droplets
ActiveCN110576679BComprehensive and precise observation processSolve problems such as insufficient measurement spaceTypewritersTelescopesVisual observationLight beam
Owner:武汉国创科光电装备有限公司
Acetabulum posterior column reverse motion percutaneous lag screw guiding device
Owner:NANFANG HOSPITAL OF SOUTHERN MEDICAL UNIV
A text detection method, device and equipment
ActiveCN109447469BSolve the problem of high usageResourcesMarket data gatheringRisk levelText detection
Owner:ADVANCED NEW TECH CO LTD
A garden, road, river slope protection construction machine
Owner:重庆九禾工程设计集团有限公司
Method of Selecting Vehicles and Off-road Trails and Related System
InactiveCN107389077AInstruments for road network navigationNavigational calculation instrumentsNavigation assistanceComputer science
Owner:MITAC INT CORP
Application method and equipment for non-contact measurement of mouth opening
ActiveCN109965881BUndisturbedRelieve painDiagnostic recording/measuringSensorsMouth openingElectronic level
Owner:HANGZHOU YAZHI MEDICAL TECH CO LTD
Frequency Scanning Technique for Cell Search Procedure
InactiveCN102577524BEasy accessShorten the timeAssess restrictionNetwork topologiesNetwork connectionCell search
Owner:TELEFON AB LM ERICSSON (PUBL)
A kind of photocuring 3D printing hierarchical porous ceramic material and preparation method thereof
ActiveCN112430103BControl mechanical propertiesControl surface stateAdditive manufacturing apparatusCeramicwarePorosityComputer printing
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
A kind of alkaline precision ph test paper that can be reused by washing and its preparation method and application
ActiveCN109232397BRestoration of color rendering abilityIntuitive and reliable test resultsOrganic chemistryMaterial analysis by observing effect on chemical indicatorChemical compoundPhysical chemistry
Owner:SHANDONG UNIV
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