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.
Positioning and clamping device
ActiveCN106903233AReduce volumeAvoid spatial interferenceMetal-working feeding devicesPositioning devicesSlide plateDynamic positioning
Owner:ANHUI SYNCHRONOUS AUTOMATION TECH
Database operation method and device, equipment and storage medium
ActiveCN113297244ARow group attributes persistGuaranteed possibilitySpecial data processing applicationsDatabase indexingDatabase queryTable (database)
Owner:ALIBABA GRP HLDG LTD
Method for timely and rapidly analyzing records in relational database
InactiveCN106446046ASolve the problem of taking a long timeResolve the case of multiple recordsSpecial data processing applicationsRelational databaseComputer science
Owner:SHANDONG WELL DATA CO LTD
Wide and thick steel plate for normalized and rolled fine-grain pressure-welded steel tube and preparation method thereof
ActiveCN103525998AEliminate offline normalizing heat treatmentReduce production energy consumptionReduction rateChemical composition
Owner:LAIWU STEEL YINSHAN SECTION CO LTD
Rhodamine fluorescent probe with pseudo nucleic acid base as recognition site and preparation thereof and application to nucleotide image
ActiveCN103540312ASensitive imaging effectImaging effect is highly sensitiveOrganic chemistryBiological testingAdenosinePhosphoric acid
Owner:DALIAN UNIV OF TECH
Graph data classification model training method and device, equipment and storage medium
InactiveCN113822294AAvoid oversmoothingAccurate and fast trainingCharacter and pattern recognitionNeural architecturesFeature extractionEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Liquid crystal display device
Owner:CASIO COMPUTER CO LTD
Granulation method for hindered amine light stabilizer
ActiveCN111251493ANo pollution in the processParticle regularizationHindered amine light stabilizersOrganic chemistry
Owner:RIANLON
Goat breeding house with automatic quantitative feeding function
Owner:MAANSHAN JINNONG ANIMAL HUSBANDRY
Gas chromatography-mass spectrometry method of measuring three types of trace tetrahalogenhydroquinone in water of water source.
ActiveCN109212049AImprove adsorption capacityEfficient enrichmentComponent separationToxicantGas chromatography–mass spectrometry
Owner:丁立平 +1
Preparation method for coating titanium dioxide by utilizing polymer hollow microspheres
Owner:SKSHU PAINT
Scroll plate of high-precision scroll compressor and manufacturing method thereof
ActiveCN106122009ARotational fit stableAffect the service lifeRotary piston pumpsRotary piston liquid enginesEngineeringMechanical engineering
Owner:浙江大明制冷科技有限公司
Cable management tool suitable for maintenance of computer room
ActiveCN110391620ASimple structureImprove work efficiencyElectrical apparatusSpatial structureDegrees of freedom
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1
Race feeding automatic transforming device
ActiveCN104191195AExactly fall intoPass smoothlyMetal working apparatusEngineeringMechanical engineering
Owner:DALIAN ZHIYUN AUTOMATION
Optical structure, display panel, display device and manufacture method
ActiveCN108227330AFlexible control of light transmissionRealize position adjustmentNon-linear opticsElectricityDisplay device
Owner:BOE TECH GRP CO LTD +1
Dual-band wireless router and data transmission method thereof
ActiveCN107370494AOptimize transmit powerSignal influence is smallPower managementData switching networksWireless routerWireless transmission
Owner:上海碧鸽网络科技有限公司
Device for aligned binding hard protecting film
InactiveCN1407385ANon-linear opticsTectorial membraneEngineering
Owner:HANNSTAR DISPLAY CORPORATION
A method and a device for simulating real scene data generation
ActiveCN109947658AHelp with testingIncrease authenticityRandom number generatorsSoftware testing/debuggingRandom combinationStart stop
Owner:颜沿(上海)智能科技有限公司
Air cleaning device employing filter screen and air vents
ActiveCN105107281AMeet design needsSimple structureDispersed particle filtrationAir filtrationInlet channel
Owner:长春三友智造科技发展有限公司
Computing method of lighting surface light condensation energy flux density distribution of solar tower type electric generation thermal absorber
ActiveCN103530518ASmall amount of calculationImprove computing efficiencySpecial data processing applicationsChinese charactersDensity distribution
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Object microfall besting method and apparatus
Owner:SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD
Device for generating random number by using chaos theory and dynamic password token thereof
Owner:SHENZHEN POLYTECHNIC
Shell assembly, preparation method thereof and electronic equipment
ActiveCN110267499AIncrease heat transfer areaIncreasing the thicknessCooling/ventilation/heating modificationsHeat conductingEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method for producing sodium 2-hydroxy-6-naphthalene sulfonate
Owner:ZAOZHUANG TAIRUI FINE CHEM
Feedforward strategy for suppressing inverter current harmonics caused by power grid harmonic voltage
ActiveCN112398319AImprove realizabilityImprove practicalityDesign optimisation/simulationSpecial data processing applicationsGrid connected inverterControl system
Owner:NANJING UNIV OF SCI & TECH
Transmission rate configuration method, terminal device, server and system
Owner:HUAWEI TECH CO LTD
Wooden door spraying system and spraying method thereof
ActiveCN110918320APrecise positioningEasy to spraySpraying apparatusManipulatorData modelingStructural engineering
Owner:北京曲线智能装备有限公司
Camera lens
Owner:AAC OPTICS (CHANGZHOU) CO LTD
Hard disk cartridge with hard disk data security assurance
ActiveCN111274617AEasy to take outEffective confusionCarrier constructional parts dispositionApparatus modification to store record carriersData connectionMechanical engineering
Owner:杭州谷钉纹信息技术有限公司
Micro impulse measuring apparatus using torsion pendulum method of using Doppler vibrating mirror to carry out sine modulation on multiple-beam laser heterodyne and method thereof
InactiveCN102353490AHigh precisionHigh measurement accuracyUsing optical meansApparatus for force/torque/work measurementDigital signal processingProperty value
Owner:HARBIN INST OF TECH
Pin tool for friction stir welding and ultrafine grain preparation method thereof
InactiveCN101537529AReduce use costIncrease the cost of useEngine sealsNon-electric welding apparatusTemperature controlEngineering
Owner:CHONGQING UNIV
SLA photo-curing 3D printing device
ActiveCN109747150AIncrease printing speedHigh degree of automationAdditive manufacturing apparatus3D object support structuresLiquid stateEngineering
Owner:重庆秋平模型有限公司
Adjustable-type optical coating fixture
ActiveCN105296951AAdjustable distanceReduce tedious laborVacuum evaporation coatingSputtering coatingOptical coatingEngineering
Owner:BEIJING GUOWANG OPTICAL TECH CO LTD
Gasoline surfactant named as Yixiangjing and preparation method thereof
ActiveCN105238466ALiquid carbonaceous fuelsFuel additivesCombustion chamberAntioxidant
Owner:广州欣途汽车科技有限公司
Set top box based webpage display method, server and system
ActiveCN103957466ARealize the function of web page displaySelective content distributionComputer terminalWeb page
Owner:杭州华数智屏信息技术有限公司
Method of fractionating a hydrocarbon stream and an apparatus therefor
InactiveCN102893108ASolidificationLiquefactionFractionationAtmospheric pressure
Owner:SHELL INT RES MAATSCHAPPIJ BV
Porous catalyst based on waste plastics, preparation method and applications thereof
ActiveCN110433862AWide variety of sourcesEasy to synthesizeQuinone preparation by oxidationOrganic-compounds/hydrides/coordination-complexes catalystsCross-linkPorous catalyst
Owner:CENT SOUTH UNIV
Assembled dedusting filter bag cage
Owner:江苏蓝天环保集团股份有限公司
High-voltage connecting cable provided with ultra-soft aluminum conductor and used in electric automobile and manufacturing method of high-voltage connecting cable
ActiveCN104167251AGood flexibilityEasy to bend and layNon-insulated conductorsPower cablesCross-linkElectrical conductor
Owner:JIANGSU ZHONGLI GRP CO LTD
Regeneration method for inactivated selective catalytic reduction (SCR) denitration catalyst
ActiveCN105080622ALower pHEfficient removalCatalyst regeneration/reactivationMetal/metal-oxides/metal-hydroxide catalystsActive componentDissolution
Owner:中建中环新能源有限公司
Drum mount providing isolated resonance
InactiveCN106448623APercussion musical instrumentsResonanceEngineering
Owner:奥古斯特 D 马丁
Automatic wireless networking type remote monitoring system for pneumatic diaphragm pumps
ActiveCN104847644ARealize unmanned monitoringRealize managementPump controlPositive-displacement liquid enginesDiaphragm pumpControl engineering
Owner:上海侠飞泵业有限公司
Video monitoring target detection method and device
ActiveCN103336951AReduce the number of zoomsImprove target detection efficiencyCharacter and pattern recognitionClosed circuit television systemsVideo monitoringSlide window
Owner:ZMODO TECH SHENZHEN CORP
Easy-to-install sealing piece for fuel gas test terminal outgoing line hole
ActiveCN104197973APrevent reversalEasy to installMeasurement apparatus housingsRubber ringEngineering
Owner:海宁新奥燃气有限公司
Correlation coefficient-based method for weakening CME (common mode error) influence in coordinate time sequence
ActiveCN103823993AGuaranteed accuracySolve the distance problemSpecial data processing applicationsCorrelation coefficientCoordinate time
Owner:WUHAN UNIV
Method for constructing virtual studio system with multiple-to-multiple structure
InactiveCN101668128AOvercome the defect of only blind cutting when switchingImprove production efficiencyTelevision system detailsColor television detailsGraphics workstationTelevision station
Owner:CHINA DIGITAL VIDEO BEIJING
Surface tension constant determining model and method, and surface tension measurement method
ActiveCN109991131ASimple math expressionsEasy to measureSurface tension analysisLiquid surfacesMolar volume
Owner:HUAZHONG UNIV OF SCI & TECH
Water-resistant redispersible latex powder and preparation method thereof
Owner:ANHUI WANWEI HUSN NEW MATERIAL +1
Ridge-like LED and method for preparing the same
ActiveCN107123711AReduce dislocation densityImprove luminous efficiencySemiconductor devicesIntrinsicsSoi substrate
Owner:SHENZHEN CHANGFANG GRP CO LTD
Wagon loading video monitoring-based box corner slot-in state detection method
ActiveCN109978879APrecise positioningAvoid defectsImage enhancementImage analysisVideo monitoringImaging processing
Owner:辽宁鼎汉奇辉电子系统工程有限公司
Cooling water system structure device used under low-circumstance-temperature working condition
PendingCN107084579ARapid temperature risePull up fastLighting and heating apparatusCooling fluid circulationWater dischargeCooling tower
Owner:ZHEJIANG SINOKING AIR CONDITIONING & REFRIGERATION CO LTD
Distributed internet information acquisition system and method
Owner:河南拓普计算机网络工程有限公司
System updating method, server and electronic equipment
InactiveCN105100205AMitigate technical issues with low success rateDatabase updatingTransmissionOperational systemComputer module
Owner:LENOVO (BEIJING) CO LTD
Advertisement optimization analysis system based on big data and machine learning
InactiveCN113793179AIncrease attractivenessMeets requirementsAdvertisementsFeature extractionEngineering
Owner:深圳市卓越鸿业信息技术有限公司
Automatic coiler feeding machine
InactiveCN102335779AIncrease productivityRealize mechanical automationTube shearing machinesShearing machine accessoriesEddy currentAutomation
Owner:ZHEJIANG UNIV
Universal conversion isolation circuit adaptive to MCU simulators of various models
PendingCN111459860AAvoid damageReduce areaSoftware testing/debuggingComputer architectureCapacitive coupling
Owner:SEKORM ADVANCED SHENZHEN TECH CO LTD
Display module and display device
InactiveCN107918219AAchieving Narrow BezelsRealize the purpose of narrow borderNon-linear opticsLiquid-crystal displayDisplay device
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Orthodontic treatment relative angle measuring device and using method
PendingCN109700549AArch wiresMicrocomputerMicrocontroller
Owner:贺家富
Gliding course control method of manta ray-imitated underwater aircraft based on flapping wing offset
ActiveCN113341974AAdaptableStable postureUnderwater vesselsPosition/course control in two dimensionsFlapping wingControl signal
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Water resistant and chemical resistant glove
InactiveCN102326894AGlovesFire extinguisherWater resistantOrganic chemistry
Owner:HONEYWELL INT INC
Infant comprehensive diagnosis and treatment system device
ActiveCN108309363AAffect diagnosis and treatmentAffect and delay diagnosis and treatmentOperating chairsStethoscopeHematology analyzerHeart sounds
Owner:江华
Active integrated loudspeaker based on multiple digital signal processors (DSPs)
InactiveCN103916737AEasy to handleReliable Audio Processing ResponseProgramme controlComputer controlDsp processorLoudspeaker
Owner:GUANGZHOU LEAFUN CULTURE SCI & TECH
Single-core fire-resistant cable
InactiveCN105702361ASimple structureImprove fire resistanceInsulated cablesPower cablesEngineeringSingle-core
Owner:TIANJIN SINO SWISS BONLOK PIPE CONNECTION TECH
Connecting device, male connector and female connector for joining underground instrument nipples
InactiveCN102593641AGuaranteed reliabilityGuaranteed synchronicityCoupling contact membersTwo-part coupling devicesElectrical connectionEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1
Pressing head suitable for oil seal rear cover pressing assembling device
Owner:上海天永智能装备股份有限公司
Low-wear metal filament plying twisting equipment
ActiveCN108824043AAvoid breakingPrecise control of twist tightnessRope making machinesMetal filamentEngineering
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH
Preparation method for wood-construction water-based fire-proof paint
InactiveCN101343508ADoes not affect normal growthWith fire functionFireproof paintsLiquid surface applicatorsCelluloseWater based
Owner:ZHONGHONG (TIANJIN) IND CO LTD
Operating system switching method and device
Owner:VISIONVERA INFORMATION TECH CO LTD
Monitoring system and method thereof
InactiveCN104125428ALow costImprove monitoring efficiencyClosed circuit television systemsTransmissionMonitoring systemUser identifier
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Novel brassiere cup assembly applied in breast pump
Owner:江苏新贝电器有限公司
Method for preparing antifriction wear-resistant TiAlN/TiAlCN multilayer composite film
PendingCN114686832AHigh bonding strengthReduce interface stressVacuum evaporation coatingSputtering coatingComposite filmMagnetic filtration
Owner:TAIYUAN UNIV OF TECH
In-fiber transmission band-pass echo wall microcavity filter and manufacturing method thereof
Owner:CHONGQING UNIV
Functional cosmetic composition comprising tengcha
InactiveCN109908045AKeep healthyIncrease elasticityCosmetic preparationsToilet preparationsBULK ACTIVE INGREDIENTTraditional medicine
Owner:THREE KNIGHTS INVESTMENT CO LTD
Optical unit
ActiveCN113433761ASimple structureSuppression offsetPrintersProjectorsEngineeringMechanical engineering
Owner:NIPPON DENSAN CORP
Rotary uninterrupted water softening equipment
InactiveCN106430417AAffect softening qualityContinuous water productionSpecific water treatment objectivesWater/sewage treatment by ion-exchangeWater softeningWater production
Owner:ANHUI BINTEER WATER TREATMENT TECH
Syrup for relieving cough and reducing sputum
InactiveCN106668793AEasy to prepareRaw materials are easy to getRespiratory disorderPlant ingredientsMedicineTraditional medicine
Owner:庞锦浩
Data processing method and device based on semantic parsing
PendingCN109857836AAvoid Manual RetrievalImprove accuracyText database queryingMarketingRecommendation modelData pre-processing
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN
Laminated composite electrolyte with interface optimization function and preparation method thereof
Owner:JIANGSU UNIV OF TECH
Negative ion decorative wood grain paper
InactiveCN108688250APlay a role in health careImprove moisture resistanceSynthetic resin layered productsPaper/cardboard layered productsTransmittanceMoisture resistance
Owner:天津森淼鑫合装饰纸有限公司
Wound cleaning and nursing device for pediatric surgery operations
Owner:SOOCHOW UNIV AFFILIATED CHILDRENS HOSPITAL
Monitoring method and device for micro-service system
Owner:BEIJING JINTI TECH CO LTD
Novel all-terrain robot
InactiveCN108748069AImprove work coordinationImprove transmission stabilityManipulatorTerrainEngineering
Owner:广州立杏科技有限公司
Ink tube heating system and ink tube heating method
Owner:北京方正印捷数码技术有限公司
Traditional Chinese medicine preparation capable of promoting blood circulation to remove meridian obstruction and preparing method and application method thereof
InactiveCN106138539AImprove permeabilityFast absorptionOrganic active ingredientsAntipyreticRadix AconitiCure rate
Owner:孙振成
Fingerprint extraction, collection and identification terminal used for police
InactiveCN112370021AManifest clearlyAvoid damageDiagnostics using lightCharacter and pattern recognitionPattern recognitionEngineering
Owner:磐安德宗电子科技有限公司
Multipurpose infrared device and display device using same
InactiveCN101887675AReduce in quantityReduce manufacturing costNon-electrical signal transmission systemsStatic indicating devicesMicrocontrollerInfrared
Owner:GENERALPLUS TECH INC
Photon energy adjusting device for photorejuvenation instrument
Owner:FOURTH MILITARY MEDICAL UNIVERSITY
Method, device and terminal for controlling music play in Bluetooth loudspeaker U disk
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD
Jet flow aeration biological film reaction tank
PendingCN106745747AEasy to manageSimple and fast operationBiological treatment apparatusTreatment with aerobic and anaerobic processesSludgeBiochemical engineering
Owner:HAINAN TIANHONG MUNICIPAL DESIGN CO LTD
Method of starch in situ coagulation colloidal shaping oxide ceramic
Owner:SOUTH CHINA UNIV OF TECH
Double-fed induction motor system direct torque controller capable of reducing torque ripple
InactiveCN107231106AReduce fluctuating voltageImprove steady-state characteristicsGenerator control circuitsAsynchronous generator controlMotor speedTorque controller
Owner:HANGZHOU DIANZI UNIV
Pre-pressing machine for bind punching of cell modules
ActiveCN107585349AImprove efficiencyHigh preload stabilityBundling machine detailsPunchingSlide plate
Owner:SHENZHEN GDLASER TECH CO LTD
Processing technology of bent plate and plate thereof
PendingCN114701211AGood veneer effectRealize mechanized mass productionLamination ancillary operationsLaminationAdhesiveEngineering
Owner:小森新材料科技有限公司
Solid-liquid-gas three-phase filter based on metal rubber and working method thereof
ActiveCN111054135AExtend your lifeImprove permeabilityLiquid degasification with auxillary substancesLiquid suspension thickening by filtrationMetal rubberPhysical chemistry
Owner:FUZHOU UNIV
Conveniently-used electric wire connection inserting tube
InactiveCN103682696AAchieve connectionEasy to useElectric connection structural associationsClamped/spring connectionsEngineeringScrew joint
Owner:SUZHOU QISHUO INFORMATION TECH CO LTD
Uphill start controlling method of electric automobile
InactiveCN107097683AConsistent start responseConsistency timeSpeed controllerElectric energy managementStart timeEngineering
Owner:IAT AUTOMOBILE TECH
Calligraphy paper conveying device
InactiveCN111924585AIncrease contact areaImproves compression reliabilityWriting aidsArticle feedersElectric machineryStructural engineering
Owner:梁世余
Dynamic proxy system and method of target relation mapping system
InactiveCN104182410AGood buttAvoid complex mapping relationshipsRelational databasesSpecific program execution arrangementsStatic mappingData access
Owner:利德科技发展有限公司 +1
Traditional Chinese medicine tincture for treating burns and scalds and preparation method thereof
InactiveCN107519398ARemove toxins and impuritiesBalance secretionAnthropod material medical ingredientsHydroxy compound active ingredientsTreatment effectSide effect
Owner:谭国川
System for integrating self-service ordering, taking and paying
InactiveCN103632257AShorten the timeReduce labor costsPayment architectureMicrocomputerCommunication interface
Owner:CHENGDU BOYUE CHUANGXIN TECH
Externally applied medicine for treating gout
InactiveCN105998105AReduce or relieve pEase or relieve discomfortAntipyreticAnalgesicsMoringaSide effect
Owner:FIRST AFFILIATED HOSPITAL OF KUNMING MEDICAL UNIV +1
Method for using nylon fiber for enhancing highly-filled environment-friendly paper
InactiveCN104448509AComing outMonoglyceride
Owner:EAST CHINA UNIV OF SCI & TECH
Ray proof conductive plastic
InactiveCN102516457AExcellent anti-electromagnetic waveExcellent anti-ray functionPolymer sciencePolyethylene glycol
Owner:费近峰
Fast cooling device for notebook computer
InactiveCN107272854AGood heat dissipation and cooling effectGood wind speedDigital data processing detailsCold airEngineering
Owner:石林星
Warmer, control method and storage medium
ActiveCN112555975AComfort experienceNo additional costLighting and heating apparatusSpace heating and ventilation detailsThermodynamicsEngineering
Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1
Double-motor driving type electronic hydraulic brake system capable of actively simulating pedal feeling
InactiveCN104760586AMeet braking requirementsImprove securityBraking action transmissionEnergy recoveryElectric control
Owner:TONGJI UNIV
Stable fresh-keeping transportation equipment
PendingCN113753392AImprove the preservation effectImprove stabilityContainers to prevent mechanical damageExternal fittingsEngineeringStructural engineering
Owner:广州市顺通达物流供应链有限公司
Individual air pollution exposure simulation measurement method based on position matching
ActiveCN110503348AAvoid difficultiesSave moneyResourcesComplex mathematical operationsANA measurementAir pollution exposure
Owner:CENT SOUTH UNIV
Method for extracting and separating capsaicin and capsanthin
PendingCN111410616AHigh extraction pressureReduce extraction timeCarboxylic acid amide separation/purificationNatural dyesOrganic solventCapsicum annuum
Owner:贵州天源堂生物医药控股集团股份有限公司
LED lamp
InactiveCN105402618AImprove cooling effectExtended service lifeElectric circuit arrangementsLighting heating/cooling arrangementsOptoelectronicsDesign for change
Owner:JIANGYIN LEXU PHOTOELECTRIC CO LTD
Probiotics ferment soybean milk
Owner:王福生
Abnormality detection method based on image recognition
InactiveCN106951899AReduce feature dimensionReduce distractionsCharacter and pattern recognitionFeature DimensionAnomaly detection
Owner:李刚毅
High-speed rolling bearing fault diagnosing method based on time domain and frequency domain state monitoring
InactiveCN104359674AEffectively judge faultsHigh precisionMachine bearings testingTime domainEngineering
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Security incident feature analysis method and system based on predicate deduction
InactiveCN104050151AReduce loadSave human effortSpecial data processing applicationsFull text searchSyntax
Owner:BEIJING JN TASS TECH
Main hull board side turning hydraulic lifesaving ladder way device
PendingCN109649589AFlipIncreased load-bearing capacityCargo handling apparatusPassenger handling apparatusEngineeringLoad bearing
Owner:JIANGLONG BOAT TECH
Crissum microwave irradiator
Owner:WUXI NO 5 PEOPLES HOSPITAL
Acrylonitrile butadiene styrene (ABS) high polymer material with high surface hardness
Owner:QINGDAO BOYUTE RUBBER & PLASTIC PRODS
Printing equipment capable of carrying out color 3D printing
InactiveCN112721142AEasy to moveAdd channelAdditive manufacturing apparatusAdditive manufacturing with liquidsIndustrial engineeringDyeing
Owner:南京伟迪文化发展有限公司
Manufacturing method for ductile iron base plate
ActiveCN107598085AQuality improvementIncrease filling pressureFoundry mouldsFoundry coresPorosityMold filling
Owner:WUHU RUYHOO CASTING
Intelligent warehousing system and control method thereof
PendingCN111003396AHigh degree of automationHigh precisionStorage devicesConveyor partsInformation controlControl cell
Owner:SHENZHEN SUNSHINE LASER & ELECTRONICS TECH CO LTD
LED spotlight device
Owner:ZHONGSHAN YOUMI LIGHTING TECH
Fluorescent ink compositions and fluorescent particles
InactiveCN102234457AReduce crystallizationSoft resin propertiesNon-fibrous pulp additionInksWaxCarboxylic acid
Owner:XEROX CORP
Method for preparing metallic oxide catalyst by using urea combustion-supporting method
InactiveCN102068993ASimple and fast operationSimple processCell electrodesMetal/metal-oxides/metal-hydroxide catalystsRare-earth elementDistillation
Owner:KUNMING UNIV OF SCI & TECH
Production process of traditional Chinese medicine composition for treating gastral cavity pain
PendingCN114224995AImprove pass rateIncrease profitAntipyreticAnalgesicsMedicinal herbsAngelica Sinensis Root
Owner:湖南敬和堂制药有限公司
Sesquiterpene compound black perianne j and its preparation method and use
InactiveCN102617526BPracticalSimple preparation processOrganic active ingredientsOrganic chemistryDiseaseCarcinoma Cell
Owner:SHANGHAI CHANGZHENG HOSPITAL
PM2.5 (Phase Modulation) integral air purification treatment device
InactiveCN102589055AWith sterileWith freshCombination devicesDispersed particle filtrationEngineeringAir purification
Owner:江苏瑞丰科技实业有限公司
Electric locomotive traction seat auxiliary device
PendingCN111453650AAvoid Manual CalibrationHigh precisionLifting framesControl theoryElectric locomotive
Owner:TIANJIN LOCOMOTIVE CO LTD
Anti-line crosstalk NAND gate circuit based on gate capacitor
PendingCN110719098AStable isolation conditionDoes not affect the output stateLogic circuits characterised by logic functionReliability increase in field effect transistorsCapacitanceMetal interconnect
Owner:NINGBO UNIV
Application of concentrated mineral drops to improving egg laying performance of layers and improving chicken quality
InactiveCN106359908AImprovement and improvement of egg nutritional qualityAccessory food factorsAnimal scienceCholesterol
Owner:天津嘉洗乐生物科技有限公司
Three-dimensional camera and 3D detection equipment
PendingCN112505980AAchieve fixationReduce distractionsTelevision system detailsOptical filtersImaging qualityEngineering
Owner:深圳博升光电科技有限公司
Methods and devices for communication based on image recognition in a wireless communication system
ActiveCN110870333AAssess restrictionCharacter and pattern recognitionCommunications systemImage identification
Owner:SONY CORP
Sensitive circuit layout design method and a layout
ActiveCN109657315AAddressing Insufficient DensityAvoid interferenceSpecial data processing applicationsFinal product manufactureHemt circuitsLayout
Owner:上海航芯电子科技股份有限公司
Liquid density measurement method
InactiveCN103344522ASimple methodFast waySpecific gravity measurementLiquid densityPhysical chemistry
Owner:HUNAN UNIV OF TECH
Counter-attack countermeasure optimal strategy method for multi-unmanned plane cooperative strike task
InactiveCN105278542AImprove coordinated strike capabilityEstimated benefit value is largeAdaptive controlPosition/course control in three dimensionsCountermeasureSimulation
Owner:SHENYANG AEROSPACE UNIVERSITY
Catalyst for catalyzing solid combustible gasification tar to crack
InactiveCN110586109ARealize resource utilizationStable in natureCatalytic crackingHeterogenous catalyst chemical elementsWater vaporSmelting process
Owner:KUNMING UNIV OF SCI & TECH
5G mobile communication signal tester
InactiveCN110971316AAvoid disconnectionGuaranteed uptimeCoupling device detailsTransmission monitoringTelecommunicationsEngineering
Owner:福建省早道文化传媒有限公司
Energy-saving stove with wavy pored windproof brackets
InactiveCN108870461AReduce lossesReduce generationDomestic stoves or rangesStoves/ranges topsEngineering
Owner:KUNSHAN FULING ENERGY USE
Cobalt-based sulfide nano-rod array preparation method
InactiveCN110841658ALow costEffective Control Control SynthesisPhysical/chemical process catalystsElectrodesPhysical chemistryIon exchange
Owner:NANJING UNIV OF SCI & TECH
Multifunctional angle calibration device and method for precision speed reducer detector
Owner:TIANJIN UNIV
Invoicing rule management method and system
InactiveCN107818484AStable managementReduce configuration costsBilling/invoicingData miningInformation needs
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Regional demographic method based on base station coverage sector gridding
InactiveCN110505576AImproved Demographic AccuracyImprove statistical accuracyLocation information based serviceComputer sciencePopulation statistics
Owner:北京融信数联科技有限公司
Cold extruding and drawing production technology of T-type sleeve
InactiveCN109794571AIncrease profitImprove performanceMetal-working apparatusHead shapeWaste material
Owner:苏州誉高紧固系统有限公司
Washing machine and control method thereof
ActiveCN108642794AImprove the bactericidal effectDoes not occupy a lot of volumeOther washing machinesControl devices for washing apparatusUltraviolet lightsEngineering
Owner:CHONGQING HAIER WASHING MASCH CO LTD +1