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.
Variable-clause electronic contract automatic generation method in business to customer (B2C) transaction
InactiveCN102855304BComputer security arrangementsBuying/selling/leasing transactionsElectronic contractsSubject matter
Owner:TSINGHUA UNIV
A kind of cornfield herbicide composition
ActiveCN105409983BImprove weed control effectSynergistic effect is obviousBiocideDead animal preservationEcological environmentActive component
Owner:SHANDONG BINNONG TECH
A processing method of injection mold for special-shaped light guide plate
Owner:SHENZHEN LONGLI TECH CO LTD
Payment service data processing method, device, equipment and system
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
A spinning forming method of non-dyed flame-retardant viscose colored filament
InactiveCN104831386BEnvironmentally friendlyComply with energy saving and environmental protection policyFlame-proof filament manufacturePigment addition to spinning solutionPolymer scienceDyeing wastewater
Owner:SOL FLAME RETARDANT FIBER
STB (set top box) and channel selection method based on STB
ActiveCN102368832BSimplify the selection processReduce cumbersome operationsSelective content distributionCurrent channelEngineering
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD
A finite element simulation analysis method for the strength of the tunnel construction rescue cabin
ActiveCN106055782BImprove rationalityImprove reliabilityDesign optimisation/simulationSpecial data processing applicationsSimulationAnalysis method
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Injection molding device for preforms
Owner:YOSHINO KOGYOSHO CO LTD
Redundancy architecture control system and method thereof capable of keeping original system function and performance
InactiveCN102122157BGuaranteed uptimeUndisturbedTotal factory controlProgramme total factory controlHuman–machine interfaceStation
Owner:TANGSHAN JIANLONG IND CO LTD
A cross-departmental data sharing system and method based on blockchain technology
ActiveCN112671840BNo tamperingLimit tamperingFinanceDigital data protectionData acquisitionUnstructured data
Owner:TONGJI UNIV
An expansion security authentication method based on 802.1X protocol
InactiveCN1997026BImprove security and credibilityEnsure safetyUser identity/authority verificationData switching by path configurationAccess networkOperational system
Owner:BEIJING UNIV OF TECH
A method for detecting centering error of herringbone gear
ActiveCN113916088BImprove detection efficiencyMechanical measuring arrangementsGeometric relationsAlgorithm
Owner:DALIAN UNIV OF TECH
Infusion planning system
InactiveCN105493132AData processing applicationsDrug and medicationsNursing facilityMedical equipment
Owner:SMITHS MEDICAL ASD INC
Part-holding device
ActiveCN101092012BTurbinesBlade accessoriesEngineeringMechanical engineering
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A +1
Content Recommendation Method and Device
ActiveCN109189954BImprove experienceSolve the problem of not being able to recommend interesting content for usersDigital data information retrievalSpecial data processing applicationsEngineeringWorld Wide Web
Owner:NETEASE MEDIA TECH BEIJING
Speech feature extraction method and device based on artificial intelligence
ActiveCN106782501BSolve the technical problem of low speech recognition accuracySolve technical problems with low accuracySpeech recognitionImaging processingFeature extraction
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Braking systems for motor vehicles
Owner:CONTINENTAL TEVES AG & CO OHG
A vehicle moment of inertia measurement system
ActiveCN106289640BEasy to useImprove convenienceStatic/dynamic balance measurementMoment of inertiaActuator
Owner:BEIJING AUTOMOBILE RES GENERAL INST
A Construction Method for Active Reinforcement of Steel Spring Support Top of Special-shaped Plate Beam Bridge
ActiveCN108708303BEasy to useEnsure safetyBridge erection/assemblyBridge strengtheningArchitectural engineeringPier
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP
A batch hoisting device and method for main bars of a towering concrete structure
ActiveCN108726358BAchieve clampingReduce hoisting processLoad-engaging elementsRebarMechanical engineering
Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD
Method for promoting property of nano calcium carbonate and polypropylene composite material
InactiveCN100396727CImprove impact resistanceEase of industrial applicationPolypropylene compositesProcedure Agents
Owner:BEIJING UNIV OF CHEM TECH
A Ground Fault Location Method for DC Transmission Converter
ActiveCN110729746BRapid positioningEmergency protective circuit arrangementsElectric power transfer ac networkDc currentControl theory
Owner:ANNING BUREAU OF ULTRA HIGH VOLTAGE TRANSMISSION
Information transmission method and device, equipment and storage medium
ActiveCN113489578AEnsure consistencyAccurate receptionError preventionSignal allocationComputer hardwareInformation transmission
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method of On-line Measurement of Workpiece Size on Lathe
ActiveCN103692292BAvoid errorsSimplified error calculationMeasurement/indication equipmentsMetal working apparatusObservational errorEngineering
Owner:HUBEI SANJIANG SPACE XIANFENG ELECTRONICS&INFORMATION CO LTD
A kind of yarn and its preparation method and glove embryo, spun product
Owner:SHANDONG XINGYU GLOVES
Method and device for determining ambient temperature
ActiveCN108965606BThe analysis result is accurateEfficient analysisSecondary cellsDevices with sensorThermodynamicsProcess engineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A kind of production method of nano silver wire transparent conductive film
ActiveCN104008819BQuality improvementSimple processCable/conductor manufactureComposite filmTransmittance
Owner:江西鑫航兴新材料有限公司
Method and device for adjusting transmission rate
ActiveCN113206699BTimely adjustment of sending rateSave bandwidth resourcesRadio transmissionHigh level techniquesSatellite antennasTelecommunications
Owner:NEW H3C SECURITY TECH CO LTD
High Voltage Circuit Breaker Motor Drive Control System
ActiveCN112039391BReduce observation errorObservation Error ImprovementElectronic commutation motor controlAC motor controlMotor speedLoad torque
Owner:QINGDAO TOPSCOMM COMM
Method for purifying high-purity graphite
Owner:KUNMING METALLURGY INST
Constant current driver of digital semiconductor laser
InactiveCN101540476BProtection securityRealize program controlProgramme controlLaser detailsConstant powerTime delays
Owner:JILIN UNIV
An electrolyte solution for improving the low-temperature performance of a lithium ion battery and a lithium ion battery containing the electrolyte solution
ActiveCN112310480BRestore priorityImprove stabilitySecondary cellsOrganic electrolytesElectrolytic agentElectrical battery
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY
Optical transmission fiber and manufacturing method thereof
ActiveCN103959113BInhibition of phototransitionOptical fibre with multilayer core/claddingCoupling light guidesRefractive indexEngineering
Owner:TRUMPF LASER GMBH CO KG
A kind of fluorescent probe for detecting hydrazine hydrate and its preparation method and application
ActiveCN108059604BNovel structureEasy to manufactureOrganic compound preparationHydrazide preparationFluoProbesSalicylaldehyde
Owner:SHANXI UNIV
A method and device for interacting with a smart TV
ActiveCN110012328BAchieve interactionShort delaySelective content distributionRemote controlInteraction device
Owner:QINGDAO HISENSE MEDIA NETWORKS CO LTD
A method and system for controlling multi-station pick-up of die-casting machine based on PLC
ActiveCN111659875BTake advantage ofSmall amount of calculationControl engineeringProcess engineering
Owner:SHANGHAI UNIV OF ENG SCI
A kind of preparation method and application of oily antifouling agent
ActiveCN103589266BRaw materials are cheap and easy to getEasy to prepareAntifouling/underwater paintsPaints with biocidesDodecaneTriethoxysilane
Owner:GUILIN UNIVERSITY OF TECHNOLOGY
An optimization method supporting project parallelism and multi-resource scheme
ActiveCN112465451BArrange scientifically and efficientlyShort construction periodOffice automationResourcesMulti resourceModelSim
Owner:BEIHANG UNIV
A kind of purification method of 5-methylpyrazine-2-carboxylic acid crude product
ActiveCN109821268BEasy to separateHigh purityOrganic chemistrySublimationOrganic solventCarboxylic acid
Owner:江苏惠利生物科技有限公司
Circuit structure
InactiveCN112271168AReduce dosageImprove the layout densitySemiconductor/solid-state device detailsPrinted circuit aspectsStructural engineeringMechanical engineering
Owner:GUANGZHOU LUXVISIONS INNOVATION TECH LTD
A system, method and device for predicting indoor formaldehyde concentration
ActiveCN109946248BEasy to operateAccurate operationColor/spectral properties measurementsEnvironmental resource managementEnvironmental engineering
Owner:BEIJING NORMAL UNIVERSITY
A ceramic ferrule concentricity detector and its detection method
ActiveCN105180848BImprove accuracyImprove detection efficiencyUsing optical meansImaging processingImage acquisition
Owner:NINGBO BRIGHT PHOTOELECTRIC TECH
Colored OLED device and manufacturing method thereof
InactiveCN103474451AExtended service lifeSimple processSolid-state devicesSemiconductor/solid-state device manufacturingQuantum dotEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Symmetric ciphering method having infinite cipher key space
InactiveCN101335616BAvoid threatsProtection securityPublic key for secure communicationPlaintextAlgorithm
Owner:JIANGSU UNIV
Test kit and process for producing the same
InactiveCN1682107AAnalysis using chemical indicatorsMaterial analysis by observing effect on chemical indicatorEngineeringMaterials science
Owner:ARKRAY INC
Method for heating wood geothermal floor and geothermal floor
ActiveCN101598362BLow priceGood for healthLighting and heating apparatusElectric heating systemInsulation layerElectric heating pads
Owner:ZHEJIANG SHIYOU TIMBER
A positioning method, device and electronic equipment
ActiveCN111866713BImprove accuracyThe location information is accurateParticular environment based servicesNeural architecturesData packChannel state information
Owner:BEIJING UNIV OF POSTS & TELECOMM
A Method for Measuring the Velocity of High Density Plasma
ActiveCN106604511BThe results are reasonably accurateThe principle is simplePlasma techniqueOptical elementsHigh densityClassical mechanics
Owner:NORTHWEST INST OF NUCLEAR TECH
Large-scale computing cluster task scheduling method based on energy-saving tree
ActiveCN102790698BAvoid wastingEasy to distinguishEnergy efficient ICTData switching networksData nodeCloud data center
Owner:INST OF BIG DATA RES AT YANCHENG OF NANJING UNIV OF POSTS & TELECOMM
Fondaparinux sodium and its intermediate, and preparation method
ActiveCN103601765BMild responseGood reaction selectivitySugar derivativesSugar derivatives preparationChemical compoundCombinatorial chemistry
Owner:SHANGHAI ACANA PHARMTECH
An Integrated Directional Coupler Based on Printed Circuit Board
Owner:PEKING UNIV
Connectors and Connector Assemblies
InactiveCN108075276BReduce the effective conductive lengthSuppress resonanceCoupling contact membersFixed connectionsEngineeringMechanical engineering
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD
A type selection method for elastic support of wind power gearbox
ActiveCN104657543BThe principle is simpleEasy to operateSpecial data processing applicationsEngineeringTurbine
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
Flue gas decarbonization system of stepped absorption and regeneration
Owner:XIAN THERMAL POWER RES INST CO LTD
Semiconductor light emitting device and surface light emitting device
InactiveCN1825647AHigh outputIncrease the areaSolid-state devicesNon-linear opticsElectrical conductorLight emitting device
Owner:KK TOSHIBA
an expansion booster
ActiveCN107187789BForward contact resistance increasesChutesEngineeringGeneratrix
Owner:泰安泰山科技有限公司
A new way to rapidly rebuild skin and hair follicles
ActiveCN109172868BAchieve reconstructionEasy to operateUnknown materialsProsthesisSilicone membraneHair follicle
Owner:SUZHOU RES INST SHANDONG UNIV +2
A disconnection detection device, an encoder and a disconnection detection method thereof
ActiveCN111189482BJudgment is fast and accurateCall the police quicklyConverting sensor outputEngineeringSignal extraction
Owner:GREE ELECTRIC APPLIANCES INC
Piezoelectric ceramics with relaxed nanowires and preparation method thereof
Owner:浙江巨力宝纺织科技有限公司
A system and method for wireless transfer communication
ActiveCN1964222BEnsure normal communicationSimple structureActive radio relay systemsRadio transmission for post communicationWireless transceiverInterference (communication)
Owner:HUAWEI TECH CO LTD
A Calculation Method of Oil Flow Movement in Transformer Oil Tank
ActiveCN108460226BThe technical problem of the method of solving the oil flow movement situationTransformers/inductances coolingDesign optimisation/simulationMechanical modelsEngineering
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Solid ignition module with input control anti-interference design and operation method
ActiveCN104022766BSuppression of millisecond-level pulse interferenceSuppress interferenceElectronic switchingControl signalComputer module
Owner:G & A TECH
Method and device for measuring channel state information
ActiveCN103825663BAvoid overheadIncrease flexibilityTransmission monitoringRadio transmissionChannel state informationProcess mechanism
Owner:DATANG MOBILE COMM EQUIP CO LTD
High-capacity paste mixer with good mixing effect
InactiveCN102961989BReduce riskEasy to addRotary stirring mixersMixer accessoriesEngineeringProcess engineering
Owner:CHANGXING SHIANTE CLOTHING MATERIAL
Straight-down negative-light module
InactiveCN100445841CImprove luminous brightnessReduce thicknessDiffusing elementsOptical light guidesLight guideEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A cavityless dual-interface smart card carrier tape
ActiveCN102543936BReduce manufacturing costIncrease productivitySemiconductor/solid-state device detailsSolid-state devicesSmart cardRaw material
Owner:SHANGHAI CHANGFENG SMART CARD
A vaporization supply device and method of liquid raw material for chemical vapor deposition
InactiveCN104120407BCalculate traffic in real timeRealize real-time monitoringChemical vapor deposition coatingGas phasePreparatory phase
Owner:SHENYANG UNIV
Rotating grid unit type wind-resistant billboard and its wind-resistant method
ActiveCN105869547BHigh utility valueReduce wind resistanceBoardsElectric machineThrough transmission
Owner:HUAXIN CONSULTATING CO LTD
A Calculation Method for Settlement of Capped Pile Composite Foundation
ActiveCN112949118BImprove accuracyReduce in quantityData processing applicationsDesign optimisation/simulationStructural engineeringGeotechnical engineering
Owner:TANGSHAN COLLEGE
Method and device for minimum weight triangulation based on spatial network coding
Owner:QINGDAO HAIER INTELLIGENT HOME TECH CO LTD +1
A method for extracting bromelain from pineapple stems and leaves
ActiveCN111876401BImprove adsorption capacityImprove extraction efficiencyOther chemical processesAlkali metal oxides/hydroxidesBiotechnologySurface-active agents
Owner:AGRI PRODS PROCESSING RES INST CHINESE ACAD OF TROPICAL AGRI SCI
Integrated molding mould of dead head and casting cavity
ActiveCN103357823BSo as not to damageQuality assuranceFoundry mouldsMoulding machinesComposite materialNozzle
Owner:ANHUI XINNING EQUIP
Energy management and control method of vehicle composite power supply
ActiveCN109532517BKeep constantGuaranteed Energy RequirementsPropulsion by capacitorsPropulsion by batteries/cellsCapacitanceFuel cells
Owner:JIANGSU UNIV OF TECH
A kind of preparation method of stable high solid content oil-in-water emulsion
ActiveCN104946134BWax coatingsOil emulsionOil phase
Owner:JIANGSU SIXIN SCI-TECH APPL RES INST CO LTD
Fastening device
ActiveCN100346260CEasy and fast lockingShorten the timeDigital processing power distributionEngineeringMechanical engineering
Owner:ASUSTEK COMPUTER INC
Control-to-range aggressiveness
PendingCN109564774AHealth-index calculationDrug and medicationsObstetricsBasal rate
Owner:F HOFFMANN LA ROCHE & CO AG
A Mapping Method of Urban Road Traffic Demand and Control
ActiveCN109389835BFast realization of identification tasksThe scene definition method is simple and practicalControlling traffic signalsResourcesWide areaOriginal data
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY
A sorting device for accounting documents
ActiveCN109077483BPrevent promiscuous lossAvoid messBook cabinetsFurniture partsStructural engineeringVoucher
Owner:徐磊
Production technique for smelting low-manganese pig iron
Owner:BAOTOU SHENRUI SPECIAL ALLOY
Sound wave induction monitoring and positioning device and method
InactiveCN102230966ASecurity at your fingertipsShorten the timeSonic/ultrasonic/infrasonic transmissionLife-savingMonitoring systemEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
turbocharger system
Owner:CUMMINS LTD
Handwritten Chinese character identification method irrelevant to rotation direction
InactiveCN101697201BCharacter and pattern recognitionInformation processingChinese characters
Owner:SOUTH CHINA UNIV OF TECH
A Simple and Rapid Method for Evaluating the Efficiency of Molecular Cloning Systems
ActiveCN107941887BLow costEasy to testMaterial analysis by electric/magnetic meansElectrophoresesRestriction enzyme digestion
Owner:HUBEI BOYUAN SYNTHETIC BIOLOGY TECH CO LTD
A heavy-duty sprocket and its manufacturing method
InactiveCN103834850BIncrease stiffnessImprove wear resistanceFoundry mouldsFoundry coresNiobiumManganese
Owner:ZHEJIANG CENFIT MACHINERY
Glue-free environmental protection line reel
Owner:QUFU SINODOD INTELLIGENT TECH CO LTD
An economic evaluation model for furnace protection of titanium-containing materials
Owner:UNIV OF SCI & TECH BEIJING
Support structure for bicycle on-board device
Owner:CAMPAGNOLO SRL
Regulation/bypass automation for LDO with multiple supply voltages
ActiveCN112714897ADifferential amplifiersElectric variable regulationControl engineeringVoltage regulation
Owner:QUALCOMM INC
Integrated cover sorting and arranging mechanism for automatic can seamer
InactiveCN102491242BNew mechanical structureReasonable mechanical structureCapsClosure using capsStructural engineeringMechanical engineering
Owner:CENT SOUTH UNIV
Method for realizing coating for microcapsules by film transfer
Owner:HENAN JIANGHE PAPER +1
A kind of wear-resistant UV light curing wood coating composition
InactiveCN103396723BEnsure easy sanding performanceIncreasing the thicknessEpoxy resin coatingsWear resistantReactive diluent
Owner:江苏大象东亚制漆有限公司
A Design Method of Staring Peripheral Equal Range Infrared Imaging System
ActiveCN106959509BRealize working distance infrared imagingBalance monitoring effectOptical elementsSystems designField of view
Owner:云海桥(北京)科技有限公司
Hydrophilic and oleophobic porous polymer and its preparation method
ActiveCN110172123BDewatering/demulsification with chemical meansNon-miscible liquid separationMethacrylatePolymer science
Owner:SUZHOU UNIV
Slide rail and mobile phone with same
ActiveCN102006344BWith flat sliding functionRealize Angle FlipRack/frame constructionTelephone set constructionsMechanical engineeringMobile phone
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
Huangyangning dispersion tablets and preparation process
ActiveCN100531737COrganic active ingredientsPill deliveryPharmaceutical AidsTraditional medicine
Owner:INCREASE PHARMA YINGKOU CO LTD
Multicomponent composite desulfate catalyst
InactiveCN100375651CAchieve separationPromote generationOrganic-compounds/hydrides/coordination-complexes catalystsGas purification by catalytic conversionCobaltPolyphenol
Owner:天门市天宝化工科技有限公司
A pneumatic anti-blocking device
ActiveCN113335569BSolve the problem of blockage and hardeningPrevent deformationLarge containersSolid materialAgricultural engineeringControl cell
Owner:CCCC MECHANICAL & ELECTRICAL ENG
Method and device for automatic labeling of target detection based on moving object detection
ActiveCN110288629BEfficient SupplementReduce labor costsImage analysisCharacter and pattern recognitionComputer graphics (images)Object tracking algorithm
Owner:ECARX (HUBEI) TECHCO LTD
Light source type positioning system and method thereof
InactiveCN101840291AInput/output processes for data processingLight spotData shipping
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A safe vertical elevator
Owner:盐城聚源电梯部件有限公司
Method for making flower-flavored teabag
Owner:贵州省湄潭县黔茗茶业有限责任公司
Socket Connectors and Plug Connectors
InactiveCN103579820BSmall sizeSecuring/insulating coupling contact membersCouplings bases/casesStructural engineeringMechanical engineering
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD +1
Optical connector and method for manufacturing optical connector
ActiveCN108369320BKeep fullKeep parts fullCoupling light guidesEngineeringMechanical engineering
Owner:FUJIKURA LTD
An Intelligent AGV Handling Line Scheduling Strategy
ActiveCN106681324BAvoid crossingAvoid collisionPosition/course control in two dimensionsVehiclesSystems engineeringTransport engineering
Owner:郑州大河智信科技股份公司
Building curtain wall component and spliced building curtain wall thereof
ActiveCN102312493BImprove production and installation efficiencyResolve connectionCovering/liningsWallsArchitectural engineeringGeometric framework
Owner:SHANGHAI JANGHO CURTAIN WALL SYST ENG +2
Motor rotors, motors, air conditioners
ActiveCN113489198BImprove shock absorptionImprove balanceMagnetic circuit rotating partsManufacturing stator/rotor bodiesElectric machineDynamic balance
Owner:GREE ELECTRIC APPLIANCES INC +1
Electric storage element, metal part, and method for manufacturing electric storage element
ActiveCN103227295BHigh mechanical strengthFinal product manufactureCapacitor terminalsEngineeringMechanical engineering
Owner:GS YUASA INT LTD
A method for identifying fine-grained sedimentary rock lithology based on xrf
ActiveCN107367520BEfficient identificationCalculation speedMaterial analysis using wave/particle radiationLithologyMaceral
Owner:PETROCHINA CO LTD
Flat display apparatus
InactiveCN1893798AGas discharge connecting/feedingRack/frame constructionEngineeringSynthetic resin
Owner:SAMSUNG SDI CO LTD
Image display system
InactiveCN101231397BGuaranteed qualityStatic indicating devicesNon-linear opticsOptical axisLight reflection
Owner:INNOLUX CORP
Audio recommendation method and device
ActiveCN106649559BReduce complexitySmall amount of calculationDigital data information retrievalSpeech analysisPattern recognitionAudio frequency
Owner:TENCENT MUSIC & ENTERTAINMENT SHENZHEN CO LTD
An electric vehicle pedestrian warning system and method
ActiveCN106379229BMultiple choiceEnsure safetyAcoustic signal devicesEnvironmental noiseControl signal
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
A co-doped zn(oh) 2 Nanosheet composite material, preparation method and application thereof
ActiveCN108855102BImprove conductivityHigh activityCell electrodesHeterogenous catalyst chemical elementsPtru catalystCatalytic decomposition
Owner:INT ACAD OF OPTOELECTRONICS AT ZHAOQING SOUTH CHINA NORMAL UNIV
A louver-shaped baffle fixed tube-sheet heat exchanger and its processing and installation method
ActiveCN105716448BMeet the needs of energy saving and emission reductionSimple preparation processChemical industryHeat exchanger casingsEngineeringPlate fin heat exchanger
Owner:TAIYUAN UNIV OF TECH
A content-centric network-based cache placement method and device
ActiveCN106254446BReduce load pressureImprove caching efficiencyTransmissionPlacement methodDistributed computing
Owner:BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY +3
Method, device and infusion pump for releasing occlusion pressure in infusion set
ActiveCN104815367BPrevent back infusionImprove securityMedical devicesPressure infusionIntensive care medicineInfusion pump
Owner:SHENZHEN COMEN MEDICAL INSTR
A liquid drug dispensing device
Owner:ZHONGBEI UNIV
A kind of slag truck tarpaulin and preparation method thereof
ActiveCN106915129BHigh strengthGuaranteed integrityLamination ancillary operationsSynthetic resin layered productsWear resistantAntioxidant
Owner:SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD
Method and device for increasing success rate of compost
InactiveCN100522888CTake advantage ofSolve the technical problem that it is difficult to heat upBio-organic fraction processingOrganic fertiliser preparationTemperature controlAir volume
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
A parking space identification method and device using a laser light knife as an auxiliary light source
ActiveCN104575097BReduce light requirementsIndication of parksing free spacesImaging processingLight beam
Owner:XI AN JIAOTONG UNIV +1
Sealing cover for transformer oil immersion machine
ActiveCN108361376BExtended service lifeImprove sealingEngine sealsEncapsulation/impregnationThermodynamicsTransformer oil
Owner:TONGLING RIKE ELECTRONICS
A technology for reusing iron ore shaft furnace roasting magnetic separation flotation tailings
ActiveCN107365904BRaise the gradeHas recycling valueSolid separationProcess efficiency improvementIronstonePre concentration
Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD
Specific molecular marker capable of identifying sea-tangle female and male gametophytes
ActiveCN101280340BMicrobiological testing/measurementFermentationLaminariaLarge intestine
Owner:SHANGHAI OCEAN UNIV
Information processing equipment
InactiveCN102866737BEasy to operateImprove cooling effectDetails for portable computersCooling/ventilation/heating modificationsInformation processingTower
Owner:郑颖晨
Multi-diaphragm speaker
ActiveCN103813244BSuppress polarizationImprove sound qualityElectrical transducersLoudspeakerEmbedded system
Owner:GOERTEK INC
Application of a gene related to Xanthomonas pathogenicity
ActiveCN106916831BReduced ability to react allergicallyMicroorganism based processesBacteria peptidesBiotechnologyXanthomonas campestris
Owner:GUANGXI UNIV
clothes dryer
ActiveCN106048969BSimple structureImprove safety and reliabilityWashing machine with receptaclesTextiles and paperEngineeringVapor generator
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Method, device and system for scheduling exchange network data packet
InactiveCN101465806BSolve congestionError preventionData switching networksMaximum fluxExchange network
Owner:HUAWEI TECH CO LTD
A kind of Baijie brass wheel and its preparation method
ActiveCN104440612BGood self-sharpeningImprove cooling effectBonded abrasive wheelsGrinding devicesAdhesiveMechanical engineering
Owner:NINGBO DAHUA GRINDING WHEEL
Improved Ridge Regression Based Clutter Suppression Method for Wind Turbine Weather Radar
ActiveCN110780264BImprove robustnessAchieving High-Precision RestorationICT adaptationRadio wave reradiation/reflectionWeather radarAtmospheric sciences
Owner:HOHAI UNIV
Bendable low-emission coated glass
Owner:FUYAO GRP SHANGHAI AUTOMOBILE GLASS CO LTD
An automatic cleaning device for fumigation seats
ActiveCN108433968BSimple structureEasy to installBathing devicesCleaning using toolsMedical equipmentEngineering
Owner:安徽鑫诺医疗设备有限公司
An integrated ceiling and its installation method
Owner:ZHEJIANG YASHA DECORATION
Method and device for managing user account resource
InactiveCN1984354BFlexible customizationImprove scalabilitySelection arrangementsOperational costsResource information
Owner:HUAWEI TECH CO LTD
Method and device for integral weaving of woven scarves
ActiveCN112430877BLoomsScarvesTextile technologyPolymer science
Owner:ZHEJIANG TEXTILE & FASHION COLLEGE
A four-wheel drive off-road hydraulic transmission
ActiveCN105782388BEasy to manufactureOptimize layoutFluid gearingsGearing detailsAgricultural engineeringCross country
Owner:ZHEJIANG ZHONGCHAI MACHINERY
Systems and methods for verifying trust of executable files
ActiveCN101137963BMemory loss protectionDigital computer detailsComputer hardwareFile system
Owner:MICROSOFT TECH LICENSING LLC
Sawtooth jet evacuator
Owner:苏州中尧节能环保设备有限公司
Soft magnetic ferrite material and preparation process thereof
ActiveCN102194561BHigh saturation flux densityReduce magnetic lossInorganic material magnetismMetallurgyMagnet
Owner:WUXI SPINEL MAGNETICS
Target recognition and follow method
ActiveCN109740462BAchieve security effectSave security investmentCharacter and pattern recognitionEngineeringThresholding
Owner:BEIJING ZHIXINGZHE TECH CO LTD
a locust trap
Owner:CHONGQING LIZHENYUAN AGRI & FORESTRY TECH
An intelligent safety helmet with a safety warning function
ActiveCN103610262BImprove warning effectIncreased visibility of warningsHelmetsHelmet coversEngineering
Owner:浙江帅孚安全科技有限公司
Robot, robot control system, method and device
ActiveCN109048900BStable controlLow costProgramme-controlled manipulatorControl signalControl system
Owner:北京算能科技有限公司
A Design Method of Inner Layer Graphics for Improving Drilling and Pulling Copper
ActiveCN108770238BReduce cutting resistanceReduce pulling forcePrinted element electric connection formationGraphicsRing pattern
Owner:SHENZHEN SUNTAK MULTILAYER PCB
Personalized environment control system for expressway toll booth
ActiveCN102705912BImprove qualityIncrease temperatureEnergy recovery in ventilation and heatingSpace heating and ventilation safety systemsPersonalizationFresh air
Owner:HEBEI UNIV OF TECH