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.

Light emitting diode (LED) displaying container

InactiveCN103165029AIdentification meansLED displayControl system
Owner:SHANGHAI BENXING ELECTRONICS TECH

Screw shaft sealed static ring material for ship and preparation method of screw shaft sealed static ring material

InactiveCN105315608AHigh strengthImprove wear resistanceFiberReciprocating motion
Owner:SHANGHAI PLASTICS RES INST CO LTD

Cement plastering plate for concrete

InactiveCN111219065AQuick drying and settingPracticalBuilding material handlingArchitectural engineeringStructural engineering
Owner:宁波叶伟谦贸易有限公司

Spacer structure for double-sided cooling power module and method of manufacturing same

PendingCN111916418AExcellent electrical propertiesIncreased durabilitySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipConductive materials
Owner:HYUNDAI MOTOR CO LTD +2

Wok for making tea

InactiveCN104663930AKeep original ingredientsMaintain colorPre-extraction tea treatmentAdditive ingredientEngineering
Owner:周捷明

Ultrahigh-efficiency shell machining device for shared bike

InactiveCN108247352AEffective tappingAvoid double clampingOther manufacturing equipments/toolsPositioning apparatusSingle vehicleControl theory
Owner:江苏铭利达科技有限公司

Method and system for recycling arsenic from smoke gas

ActiveCN103307890AIncreasing energy efficiencyWaste heat treatmentEnvironmental engineeringPollution
Owner:CHINA ENFI ENGINEERING CORPORATION

PVC anti-aging waterproof roll and preparation method thereof

InactiveCN110358467AImprove anti-seepage performanceIncrease longitudinal tensionFilm/foil adhesivesThermal ageingEpoxy
Owner:WEIFANG HUAGUANG WATERPROOF MATERIALS

Adjustable 3D camera assembly box

InactiveCN106292160ASimple structureEasy to adjustStereoscopic photography3d cameraVision sensor
Owner:NANJING KINGYOUNG INTELLIGENT SCI & TECH

Method for preparing hydroxyimino organosilicon compounds

ActiveCN102532186AEliminate potential safety hazardsEfficient responseGroup 4/14 element organic compoundsAlkaneIsopropyl
Owner:TONSAN ADHESIVES INC

Method and device for recognizing watermark in video and electronic equipment

ActiveCN108810619AOvercome the Watermark ProblemImprove the efficiency of watermarkingSelective content distributionComputer graphics (images)Video image
Owner:BEIJING QIHOO TECH CO LTD

Injection molding machine

InactiveCN104908271ASimple structureReduce manufacturing costInjection molding machineMaterials science
Owner:KUNSHAN YUANXINGGUANG MACHINERY DESIGN

Athlete intelligent foot bath equipment

ActiveCN110403499AJoin precisionEasy to relaxDevices for pressing relfex pointsBathsMassageEngineering
Owner:HUAIAN MIMIR ELECTRIC APPLIANCE CO LTD

Pouring system for large thin-wall casting with length of more than 650 mm

ActiveCN113664162AReduce consumptionImprove pass rateFoundry mouldsFoundry coresMechanical engineeringThin walled
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Organic electroluminescent device and electronic equipment

ActiveCN108023022AImprove performancePerformance will not be affected significantlySolid-state devicesSemiconductor/solid-state device manufacturingMolecular orbital energyResonant cavity
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Quick connection device for graphene heating sheet and quick connection method of graphene heating sheet

InactiveCN110430628AAvoid damageFirmly connectedOhmic-resistance heating detailsHeating element materialsCvd grapheneElectrical and Electronics engineering
Owner:湖北暖冬阳石墨烯科技有限公司

Back light component and liquid crystal display device

InactiveCN1928652AContact indeedTight elastic contactNon-linear opticsLiquid-crystal displayLight guide
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Data storage method and device

PendingCN114489514ASimple and fast operationImprove experienceError prevention/detection by using return channelInput/output to record carriersTerminal equipmentEngineering
Owner:JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD

Fish fry compound feed and preparation method thereof

InactiveCN106858178APromote digestion and absorptionIncrease feed intakeFood processingClimate change adaptationShrimpWhey protein
Owner:LIUZHOU JINCHEN TECH

Network security vulnerability mining method and system based on artificial intelligence

PendingCN114553525AHigh speedGood effectPlatform integrity maintainanceSecuring communicationData packAttack
Owner:STATE GRID HEBEI ELECTRIC POWER RES INST +1

Oil-dripping lubricating structure for flanging process of stamping die

PendingCN111054828AAvoid runningExtend your lifeShaping toolsThermodynamicsEngineering
Owner:FENGYE TIMS WUHU AUTO PARTS CO LTD

Aquatic product fresh-keeping storage cabinet

InactiveCN109695984AEasy accessEasy to storeLighting and heating apparatusSupportClosed chamberAquatic product
Owner:成都市海光食品有限公司

Soil conditioner and preparation method thereof

ActiveCN110643371AEfficient use ofAchieve recyclingAgriculture tools and machinesOther chemical processesFruit treeAgricultural science
Owner:时科生物科技(上海)有限公司

Expandable bathroom cabinet

InactiveCN105361759AEasy to washConvenient lifeWash-standsConstruction engineeringMechanical engineering
Owner:HEILONGJIANG HUAXIN FURNITURE

Oil mixture evaporator

PendingCN108373945AAchieve separationFatty-oils/fats refiningFatty-oils/fats productionSolventPetroleum engineering
Owner:湖南淳湘农林科技有限公司

Method and apparatus for manufacturing partition wall of plasma display device

InactiveCN1155041CVessels or leading-in conductors manufactureTube/lamp vessels exhaustionDisplay deviceBiomedical engineering
Owner:SAMSUNG ELECTRONICS DEVICES CO LTD

Differential channel transmitting and receiving delay inconsistency judgment method and device and differential protection communication system

PendingCN114050559ASolve the problem that delay consistency cannot be monitoredImprove reliabilityEmergency protective arrangements for automatic disconnectionCommunications systemControl theory
Owner:NR ELECTRIC CO LTD +1

Preparation method of a novel composite proton exchange membrane material

ActiveCN112201827BReduce penetrationImprove stabilityFuel cellsCyclodextrinEther
Owner:ANHUI NORMAL UNIV

Human cell staining process monitoring system and method

InactiveCN113515077ARealize automatic dyeingAvoid damageProgramme controlComputer controlStainingEngineering
Owner:重庆德方信息技术有限公司

Layout method of roadway in step mining surface

InactiveCN109441451AEasy to withdrawWork lessUnderground miningSurface miningStopped workBuilding construction
Owner:SHANXI JINCHENG ANTHRACITE COAL MINING GRP CO LTD

Preparation equipment and preparation process used for preparing photocatalytic ceramic spheres

PendingCN112263973ANo leaksConvenient sintering workPhysical/chemical process catalystsMicroballoon preparationCyanotoxinCyanobacteria
Owner:CHONGQING INST OF MECHANICAL & ELECTRICAL ENG

Anti-freezing control method of heat pump unit

InactiveCN107726682APrecise control of antifreezeAvoid damageRefrigeration safety arrangementAnti freezingWater cycling
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD

Film blowing die head

PendingCN111469373AEasy to processIncrease productivityEngineeringMechanical engineering
Owner:广东巴斯特科技股份有限公司

Industrialized preparation of small-particle-size crystal-form I aripiprazole

ActiveCN103172563AEasy to operateGood reproducibilityOrganic chemistrySingle crystalSmall particles
Owner:北京京卫燕康药物研究所有限公司

Plastic granule dehydration spin-drier

InactiveCN104999591AAccelerate the speed of dehydration and dryingAvoid scratchesElectric machineryEngineering
Owner:天津鑫泰诺高分子科技有限公司

Stirring device for fully mixing new materials

PendingCN114192051AEasy to operateRotary stirring mixersTransportation and packagingElectric machineClassical mechanics
Owner:梁承致

Povidone-iodine organic antibacterial nutrition hair dye

InactiveCN104434718AHas antibacterial effectReasonable ingredientsAntibacterial agentsCosmetic preparationsNatural mineralAntibacterial agent
Owner:王晓伟

Seed screening device for agricultural seed breeding

InactiveCN108855896AImprove screening effectGood dispersionSievingScreeningScreening effectDrive shaft
Owner:CHANGSHA FENGYING MACHINERY TECH CO LTD

Pure natural plant hairdressing soap and preparation method thereof

InactiveCN107164120AEffective antibacterialThe effect is immediateCosmetic preparationsHair cosmeticsHair rootsSide effect
Owner:广州伊颜溢美生物科技有限公司

Pedestrian detection algorithm based on key points

PendingCN110765906AImprove detection accuracyEfficient removalBiometric pattern recognitionNeural architecturesAlgorithmEngineering
Owner:上海雪湖科技有限公司

Rockfall monitoring method and device and computer equipment

PendingCN114494624AReliable resultsUsing optical meansAlarmsEngineeringRockfall
Owner:AERIAL PHOTOGRAMMETRY & REMOTE SENSING CO LTD

Protection circuit and circuit protection device

PendingCN113746063AImprove response speedHigh precisionArrangements responsive to excess currentEmergency protective arrangements for limiting excess voltage/currentSilicon-controlled rectifierOvervoltage
Owner:SHENZHEN BENCENT ELECTRONICS CO LTD

Temperature fast-adjusting device for beverages

InactiveCN106288644AAdjustable temperatureSimple structureDomestic cooling apparatusLighting and heating apparatusLiquid temperatureEngineering
Owner:李训环

Liquefied natural gas filtering device

InactiveCN105233560AImprove filtering effectPlay a role in purificationGaseous fuelsFiltration circuitsActivated carbonLiquefied natural gas
Owner:CHENGDU ZHENGGUANG TECH CO LTD

Application of aliphatic acid compound for promoting denitrification activity of denitrifying microorganism

InactiveCN105293691AHigh activityAvoid water quality deteriorationTreatment with anaerobic digestion processesMicroorganismNitrogen removal
Owner:INST OF SOIL SCI CHINESE ACAD OF SCI

Traffic signal control method and system

ActiveCN111862636AEasy to controlAvoid the defects of local congestionControlling traffic signalsInternal combustion piston enginesTraffic signalLocal congestion
Owner:CHANGCHUN UNIV OF SCI & TECH

Carrying mechanism of optical fiber powder rod

InactiveCN110405746AGuaranteed clampingProgramme-controlled manipulatorControl systemReducer
Owner:艾思博(武汉)科技有限公司

Network penetration testing method

ActiveCN105871885AReduce complexityFully automatedTransmissionGoal systemAttack graph
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method and device for evaluating video conference quality and computer readable medium

ActiveCN112969065ARealize intelligenceAccurate assessmentCharacter and pattern recognitionTelevision systemsEvaluation resultModal data
Owner:ZHEJIANG HUACHUANG VISION TECH CO LTD

Paper cutting blade, blade group and cutting knife device of paper shredder

InactiveCN106179664AImproved paper rolling effectImprove broken rateGrain treatmentsPulp and paper industryTip clearance
Owner:MAOXIN HARDWARE PROD SHENZHEN

Microwave photon-based estimation method for direction of arrival angle of single microwave signal

ActiveCN111698037AAvoid the disadvantage of large amount of calculationImprove estimation efficiencyRadio wave direction/deviation determination systemsTransmission monitoring/testing/fault-measurement systemsSignal waveCarrier signal
Owner:XIDIAN UNIV

Adjustable gap seal and leakage treatment device

InactiveCN101566119AReduce water leakageReduce water pressureHydro energy generationMachines/enginesLeaking waterWater flow
Owner:黄国宏

Toilet paper packaging and cutting machine

ActiveCN106586076BHigh cutting and packaging efficiencyAvoid problems with inaccurate delivery to packagingPaper article packagingWrapping material feeding apparatusPulp and paper industryEngineering
Owner:重庆新锐科技服务有限公司

Efficient bactericidal water treatment cleaning agent

InactiveCN104418391AEasy to useImprove the bactericidal effectSpecific water treatment objectivesWater/sewage treatment using germicide/oligodynamic-processAluminium sulfateCleansing Agents
Owner:章成荣

Apparatus and method for data embedding in light communication and the light communication system and method thereof

ActiveCN103905118AClose-range type systemsCommunications systemComputer science
Owner:IND TECH RES INST

Novel human resource data classification statistics device

InactiveCN114783028ALow cleanlinessReduce workloadFencingCharacter and pattern recognitionEngineeringComputer vision
Owner:HEBEI CHEM & PHARMA COLLEGE

Bearing cleaning process

InactiveCN105195464AExtended service lifeSimple processCleaning using liquidsUltrasound deviceLow speed
Owner:鲁一军

Automatic compounding device for cable rubber material color masterbatch

InactiveCN106915614AReduce wasteRealize automatic ratioCable/conductor manufactureMechanical conveyorsRubber materialMechanical engineering
Owner:3Q WIRE & CABLE

Enhanced paper board

InactiveCN109334195AHigh strengthImprove structural strengthFlexible coversWrappersCardboardPulp and paper industry
Owner:贵州众旺包装有限公司

Automatic feeding and discharging equipment for power lithium battery PACK line brackets

InactiveCN108726165ARealize automatic feedingImprove installation efficiencyConveyor partsEngineeringManipulator
Owner:东莞市天蓝智能装备有限公司

Bulk-sending method for mobile phone multimedia video short message

InactiveCN101345902ANo lossGood audio and videoSpecial service provision for substationRadio/inductive link selection arrangementsTransmission protocolTTEthernet
Owner:SHANGHAI DONGDENG VIDEO INFORMATION TECH

Environment luminous coating

InactiveCN105885574ASimple structureEasy to manufactureLuminescent paintsFluoresceinCellulose acetate
Owner:NINGBO ZHENHAI FUTE MACHINERY FACTORY

Linear double-piston air compressor

PendingCN107143481AGood air compressionAvoid resonance phenomenonPositive displacement pump componentsPiston pumpsAir compressionExhaust valve
Owner:绍兴市正力机械有限公司

Production method for heat clearing tea aroma melon seeds

InactiveCN103637269AFit for consumptionIncrease appetiteNatural extract food ingredientsFood ingredient functionsAdditive ingredientPhlegmariurus petiolatus
Owner:杨茹芹

Ultraviolet disinfection and sterilization device and method for escalator handrail

PendingCN113428766AEasy to installLavatory sanitoryEscalatorsUv disinfectionUltraviolet lights
Owner:胡海洋 +1

Pipeline for culturing cells in vitro

ActiveCN107287094AAvoid pollutionBioreactor/fermenter combinationsBiological substance pretreatmentsPeristaltic pumpCulture cell
Owner:湖南开启时代生物科技有限责任公司

Circuit breaker energy storage process state identification method for constructing CNN characteristic matrix by acoustic vibration signal

PendingCN112241605AArtificial lifeDesign optimisation/simulationData expansionAlgorithm
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Steam boiler with through hole diameters being changeable

ActiveCN107062187AReduce vibrationReduce noise levelBoiler water tubesSteam generation using pressureNoise levelEngineering
Owner:王芸芸

Driving habit scoring method and driving habit scoring system based on inertial fusion technology

InactiveCN109325705ARegulate driving behaviorImprove accuracyResourcesAccelerometerEngineering
Owner:BEIJING SANCHI TECHNOOGY DEV

Remote control device

ActiveCN104074250AHighly consider the transmission accuracyTaking into account the sending accuracyLavatory sanitoryRemote controlEngineering
Owner:TOTO LTD

Task allocation method and device, storage medium and program product

PendingCN114707902AGuaranteed timelinessEliminate high concurrencyDatabase updatingOffice automationDistribution methodConcurrency
Owner:CHINA CONSTRUCTION BANK

Storage equipment, memory and data processing method

PendingCN112397121ADigital storageComputer architectureTransceiver
Owner:CHENGDU HAIGUANG MICROELECTRONICS TECH CO LTD

Device and method for detecting cutting performance of textile material

InactiveCN101625297AMaterial strength using steady shearing forcesEngineeringMechanical engineering
Owner:XI'AN POLYTECHNIC UNIVERSITY

Rocker arm for intake valve of automobile engine and manufacturing process

PendingCN112442639AHigh hardnessImprove toughnessValve arrangementsMetal-working apparatusMolten stateSurface finish
Owner:安福锦湖(湖南)气门有限公司

Method for producing modified phenol aldehyde foam fire-proof plate and pipe

InactiveCN1683451ALow thermal conductivityLow heat and sound insulationTetramineFoam glass
Owner:靳国行

Microwave absorption enhancer and preparation method and application thereof

ActiveCN107572848AChemically stableEasy to storeIron saltsResidue decomposition
Owner:SOUTHEAST UNIV

Composite leavening inhibiting aspergillus flavus and preparation method and application of leavening

ActiveCN110295199ABiocideMicroorganismsMicroorganismAspergillus flavus
Owner:TIANJIN UNIV OF SCI & TECH +2

Anchor cable withdrawal device

ActiveCN105332727AAnchor back easilySolve the difficulty of fallingAnchoring boltsEngineeringCylinder block
Owner:TIANDI SCI & TECH CO LTD

Design method of embedded thermoelectric device for road and embedded thermoelectric power generation pavement thereof

ActiveCN111581847AImprove power generation efficiencyHigh modulusDesign optimisation/simulationSpecial data processing applicationsRoad surfaceEngineering physics
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

C9 petroleum resin prehydrogenation catalyst and preparation method and application

ActiveCN109621973AHigh activityGood dispersionHeterogenous catalyst chemical elementsCatalyst activation/preparationSulfurActive component
Owner:WUHAN KELIN FINE CHEM

IPTV program recommendation method

ActiveCN107071578ADealing with Coupling of InterestsComprehensive recommendationSelective content distributionRating matrixComputer terminal
Owner:UNIV OF SCI & TECH OF CHINA

Cracking catalyst and preparation method thereof

ActiveCN102029177AHigh ratio of silicon to aluminumHigh crystallinityCatalytic crackingMolecular sieve catalystsMolecular sieveSulfur
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for utilizing PDPAEMA modified shape memory polymers to regulate and control surface permeability

ActiveCN107540866AMethacrylateEpoxy
Owner:HARBIN INST OF TECH

Electric connector and locking device thereof

ActiveCN101728688AStrong penetrating powerGood for pressure deformationEngagement/disengagement of coupling partsEngineeringMechanical engineering
Owner:东莞胡连电子科技有限公司 +1

Large-scale assembling block load transfer device

ActiveCN104328774ASmooth and safe load transfer processAchieve transferArtificial islandsUnderwater structuresEngineeringMechanical engineering
Owner:CHINA NAT OFFSHORE OIL CORP +2

Segmented manufacturing and splicing method for large steel tube truss curved beam with variable cross-sections

ActiveCN104196245AEfficient control over geometryControl geometryArched girdersPortal framesAbnormal shapedCurved beam
Owner:BAOSTEEL CONSTR

Screw protection cap of sleeve

InactiveCN104389531AReduce contact positionReduce the difficulty of disassemblyDrilling rodsClosuresFriction reductionContact position
Owner:CHINA NAT OFFSHORE OIL CORP +1

Hybrid transformer with transformation and improved harmonics functions, unbalanced current, and a power supply system thereof

ActiveCN101952910AFunctionalTransformation function improvedTransformers/inductances magnetic coresFixed transformersPower flowTransformer
Owner:ENERTEC

Erythrocyte osmotic brittleness measurement method and kit thereof

ActiveCN110530824AEliminate the effects of absorptionAchieve standardizationScattering properties measurementsCuvetteHemolysis
Owner:深圳褀氏生物科技有限公司

Processing technique for polyurethane heat insulating plate

ActiveCN108437333AFully foamedEvenly heatedHigh volume manufacturingProcess engineering
Owner:长春华力汽车部件有限公司

Method of implementing source control rate of AMR speech sound coding

InactiveCN1753349ASave bandwidthReduce data volumeError preventionSpeech analysisSpeech soundReal-time computing
Owner:连展科技(天津)有限公司

Laser welding method for nodular cast iron and low-carbon steel

ActiveCN112743235AAvoid crack defectsHigh strengthWelding/soldering/cutting articlesLaser beam welding apparatusDuctile ironMartensite
Owner:CHANGCHUN UNIV OF SCI & TECH

High-pressure syringe connection tube

InactiveCN101773700AEasy to useThere will be no failureMedical devicesTube connectorsEngineeringGravitational force
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

Flapping-wing aerial vehicle driven by steering engines and flapping-wing aerial vehicle driving method

ActiveCN107867396AImprove adaptabilityReduce the impact of disturbanceOrnithoptersFlapping wingRemote control
Owner:UNIV OF SCI & TECH BEIJING

Berberine additive product, medicament containing the same and preparation thereof

InactiveCN101323613AIncrease blood concentrationImprove bioavailabilityOrganic active ingredientsOrganic chemistryOral medicineWhole body
Owner:CENT HOSPITAL XUHUI DISTRICT SHANGHAI CITY

Wall lamp

ActiveCN104566012AImprove cooling effectLarge irradiation areaPoint-like light sourceElectric circuit arrangementsEngineeringLamp shell
Owner:宁波摩尔克斯照明灯饰制造有限公司

RS485 line status monitor and monitoring method

InactiveCN102545178AGuaranteed to workFault locationArrangements responsive to excess currentTransceiverComputer module
Owner:HARBIN UNIV OF SCI & TECH

Infant bearing device with anti-theft function

ActiveCN106214384ASimple structureReach protection deviceNursing bedsElectric permutation locksEngineeringAnti theft
Owner:INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG

Method for implementing physical design for dynamically reconfigurable logic circuit

InactiveCN1434953AShorten the timeSemiconductor/solid-state device manufacturingCAD circuit designComputer architectureLogic circuitry
Owner:ATMEL CORP

Converter with air-cooling heat dissipation structure

ActiveCN106329888ACompact structureReduce volumeBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationCapacitanceLow voltage
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Method for producing coloured drawing body

InactiveCN1498778AWell thought outSimple stepsNatural patternsDecorative surface effectsEngineeringMonochrome
Owner:孙立蓉 +1

Spatio-temporal data quick retrieval method based on MF-Octree

ActiveCN110334290AMeet the real-time problemImprove experienceOther databases indexingSpecial data processing applicationsData retrievalZ-order curve
Owner:CENT SOUTH UNIV

Fireproof and explosion-proof combined fireworks

ActiveCN104729362ADoes not affect the firing effectGuaranteed discharge effectFireworksFireworksEngineering
Owner:浏阳市源泰烟花制造有限公司

Plastic particle supplying device of cable processing equipment

ActiveCN108582573AKeep dryThe drying effect is achievedInsulating conductors/cablesEngineeringMechanical engineering
Owner:ANHUI CABLE

Optimization method for low-pressure axial fan impeller blade

ActiveCN106949095AImprove performanceShorten design timePump componentsPumpsImpellerAir volume
Owner:嘉兴笼列电子商务有限公司

Green sword bean edge shearing machine

InactiveCN103478866AIncrease productivityFood treatmentSpiral bladeEngineering
Owner:山东龙升食品股份有限公司

Non-inflatable elastomer tire with bionic tooth structure

ActiveCN112706563APuncture resistantPuncture-resistant and easyNon-inflatable tyresElastomerStructural engineering
Owner:QINGDAO UNIV OF SCI & TECH

Automobile hub steering knuckle automatic assembling machine and assembling method

ActiveCN109434453AHighly integratedMeet the needs of industrial automation productionAssembly machinesAssembly lineEngineering
Owner:YINCHUAN WEST DASEN CNC TECH

CEPH placement group distribution method and device, server and storage medium

ActiveCN111930713AMeet different needsReasonable distributionFile system administrationFile access structuresComputer hardwareDistribution method
Owner:柏科数据技术(深圳)股份有限公司

Displacement sensor for contactlessly measuring a relative position by means of a magnetic field sensor array on the basis of the hall effect

ActiveCN104220844AUsing electrical meansConverting sensor output electrically/magneticallySensor arraySpin Hall effect
Owner:TE CONNECTIVITY GERMANY GMBH

Silkworm chrysalis separating machine

InactiveCN106551415AReduce breakage rateIncrease nutritionFood shapingBombyx moriAgricultural engineering
Owner:FUSHUN HONGYE MACHINERY PROCESSING CO LTD

Assembly structure of assembly-type concrete member

ActiveCN108301568AQuality controllableAccurateBuilding reinforcementsMagnetic polesSelf locking
Owner:HEFEI CONSTR ENG GRP

Automatic printing interval adjusting lettering method and device

ActiveCN104760429ASimple structureReduce manufacturing costPower drive mechanismsLetteringElectrical and Electronics engineering
Owner:FUJIAN SHIDA COMP EQUIP

Information conversion method and system of SDN architecture

ActiveCN110474794AImplement automatic mappingData switching networksManagement objectConversion method
Owner:FENGHUO COMM SCI & TECH CO LTD +1

Socket capable of being automatically adsorbed and fixed

ActiveCN109638559AAchieve fixationReduce air pressureCoupling device detailsElectricityInternal pressure
Owner:郑志滨

Air conditioning system based on methanol water hydrogen manufacturing and power generating system and control method thereof

ActiveCN104596001ALow costEasy to set upLighting and heating apparatusFuel cell auxillariesElectrochemical responseMethanol water
Owner:GUANGDONG HYDROGEN ENERGY SCI & TECH

E-commerce public opinion analysis method and system based on Mongodb and HanLP

ActiveCN110633312AHandling advantageEasy to storeWeb data indexingText database indexingStatistical analysisOpinion analysis
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Electric water heater liner cleaning device

ActiveCN109530358AIngenious designEasy to cleanFluid heatersHollow article cleaningEngineeringSewage
Owner:湖州拓研科技发展有限公司

Direction-agile antenna system for wireless communications

InactiveCN101005154AHigh RF powerInstant messagingPolarisation/directional diversityAntenna supports/mountingsMotor driveWireless data
Owner:爱尔格公司

Processing system for automated testing log

InactiveCN101093514AEasy to click to viewEasy for statistical analysisSpecial data processing applicationsTest sampleAutomatic testing
Owner:STATE GRID CORP OF CHINA +4

Display device performance parameter detection method and system

ActiveCN105704485AImplement automatic detectionNo manual adjustment requiredStatic indicating devicesTelevision systemsDisplay deviceVideo sequence
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Gun propellant dynamic combustion speed test device

InactiveCN104048563AReal reflection of dynamic burning rateHigh simulationAmmunition testingCombustionSpeed test
Owner:XIAN MODERN CHEM RES INST

Pasty microbial fertilizer for planting plants on alkaline loess abrupt slope and use method thereof

InactiveCN102070364ALow costEasy constructionBio-organic fraction processingFertilising methodsAzotobacter chroococcumAnhydrous Calcium Sulfate
Owner:兰州市南北两山环境绿化工程指挥部 +1

Specific-frequency digital signal extraction method based on Fourier series

ActiveCN109856454AAccurate extractionFast operationSpectral/fourier analysisFrequency measurement arrangementTarget signalPolyphase system
Owner:SOUTHWEST JIAOTONG UNIV

Method and a device for detecting passengers getting on and determining passengers to enter a vehicle

ActiveCN109615395ABuying/selling/leasing transactionsComputer scienceReal-time computing
Owner:首约科技(北京)有限公司

Process for improving cetane number of diesel oil and reducing aromatic hydrocarbon of diesel oil simultaneously

InactiveCN1566284AHigh quality low sulfurIncrease cetane numberTreatment with hydrotreatment processesHydrodealkylationAromatic hydrocarbon
Owner:CHINA PETROLEUM & CHEM CORP +1

Stove burner and stove comprising stove burner

ActiveCN110345476AImprove ejection abilityHigh speedDomestic stoves or rangesStoves/ranges topsCombustorEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Touch screen, touch display assembly and electronic equipment

PendingCN106155439AGood light transmissionReduce the impact of display effectsInput/output processes for data processingCapacitanceCapacitive sensing
Owner:ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD

Paper extraction barrel with double openings

InactiveCN102429605ASuitable for useDomestic applicationsPulp and paper industryToilet paper
Owner:王洁琼

Oral spray containing 10-HDA and preparation method thereof

InactiveCN113577162AImprove the quality of useWith swelling and pain reliefAntibacterial agentsHydroxy compound active ingredientsBiotechnologyDecenoic Acid
Owner:QILU UNIV OF TECH

Desulfurization system

PendingCN114748995ALow running costImprove utilization efficiencyGas treatmentDispersed particle separationThermodynamicsSmoke exhaust ductwork
Owner:CHINA HUADIAN ENG +1

Grain storage device suitable for transportation

InactiveCN107539668AGuaranteed not to deteriorateAchieve long-term storageLarge containersTank wagonsAgricultural engineeringGrain storage
Owner:SHANDONG JIAOTONG UNIV

Super capacitor energy storage lazy arm for wave compensation busbar side energy management

ActiveCN108715406ATo achieve the purpose of safe operationGuaranteed stabilityLoad-engaging elementsCranesCapacitanceFixed frame
Owner:SUZHOU SUTUO COMM TECH

Suspended ceiling member addition device, suspended ceiling member addition method, electronic device and computer program product

InactiveCN107895085AUser-friendlyGeometric CADSpecial data processing applicationsComputer moduleElectric equipment
Owner:QIAODUOTIANGONG SHENZHEN TECH CO LTD

Bus intraday getting-off station identification method based on IC card and system thereof

InactiveCN106570810AData processing applicationsTemporal informationSystems analysis
Owner:WHALE CLOUD TECH CO LTD

Automatic control method of dual-mode humidifier

ActiveCN113983673AUniform performanceImprove evaporation efficiencyMechanical apparatusLighting and heating apparatusAutomatic controlControl engineering
Owner:宁波小乎科技有限公司

Positioning watch

InactiveCN107817675AEasy to keep an eye onEnsure safetyTime-pieces with integrated devicesHuman skinEngineering
Owner:SHENZHEN SAIYI TECH DEV

Crane special for mushroom building

InactiveCN105883634ACircular transportRealize vertical liftingLifting framesTrolley cranesDrive wheelTransverse plane
Owner:徐玉中

Active-oxygen-responsive degradable polyurethane heart patch for myocardial infarction repair and preparation method thereof

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