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.

Sliding door and window with channel dust cleaning structure

PendingCN114776183ASimplify red tapeAchieve cleanupCarpet cleanersFloor cleanersStructural engineeringShovel
Owner:CHONGQING RUIMING ENERGY SAVING DOOR & WINDOW CO LTD

HVDC system commutation failure occurrence analysis method considering phase angle jump influence

PendingCN112671023AAvoid commutation failureSolve the low calculation accuracyAc-dc conversionElectric power transfer ac networkPhysicsDC - Direct current
Owner:STATE GRID HUNAN ELECTRIC POWER +3

Quench cleaning device for bearing ring assembly

PendingCN108330262AIncrease contact areaImprove quenching efficiencyFurnace typesHeat treatment furnacesQuenchingWater storage tank
Owner:HEFEI YUANDA BEARING FORGING

Portable yoga exercise device

InactiveCN112823834AImprove portabilityAvoid clutterSport apparatusEngineeringPhysical therapy
Owner:陕西信诺威体育用品有限公司

Advanced processing control for technology sensing dimension target

InactiveCN107579012AProgramme controlSemiconductor/solid-state device testing/measurementEngineering
Owner:GLOBALFOUNDRIES U S INC MALTA

GIS sleeve temperature anomaly detection method, device and equipment and readable storage medium

PendingCN114049336AImprove detection efficiency and accuracyImprove detection efficiencyImage enhancementImage analysisPhysicsEngineering
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +2

Device and method for detecting state of card machine internal sensor

InactiveCN104931084AExtended use timeReduce maintenance timeInstrumentsComputer hardwareDisplay device
Owner:浪潮(山东)电子信息有限公司

Collection device and collection method for ripened cones of abies of Fanjing mountain

ActiveCN111357486ASolve difficult collection problemsPicking devicesHorticultureAbies fanjingshanensis
Owner:TONGREN UNIV

Longitudinal angle rotation mechanism for mechanical arm

InactiveCN102626918AThe overall structure is conciseEasy to manufactureProgramme-controlled manipulatorPistonEngineering
Owner:CHANGSHU HUIYI MECHANICAL&ELECTRICAL CO LTD

Varnish spraying and baking device for furniture processing

InactiveCN111790541AEasy to placeEasy to movePretreated surfacesCoatingsEngineeringWorkbench
Owner:王文霞

Device for eliminating static electricity on surface of polyimide film

PendingCN113682868AConvenience for conveying operationsHigh degree of mechanizationElectrostatic chargesArticle deliveryPolyimideBevel gear
Owner:湖南国柔科技有限公司

Outer speed governor for movable door plate

InactiveCN112360272AThe binding force can be adjusted in a large rangeImprove securityBuilding braking devicesWing accessoriesRotational axisEngineering
Owner:丁井池

Paperboard barrel bottom assembly device

PendingCN112140634ASimple structureRun smoothlyBox making operationsPaper-makingTransfer mechanismEngineering
Owner:枣阳德立智机械制造有限公司

Anti-corrosion process for offshore wind power generation rotary dehumidifier and salt mist purification filter unit

InactiveCN112547460AImprove anti-corrosion abilityImprove anti-corrosion performanceMetallic material coating processesSpecial surfacesBis epoxideManufacturing engineering
Owner:上海湿腾电器有限公司

Logic gate based on neuromorphic device

PendingCN114386587AReduce power consumptionFusion wellLogic circuits characterised by logic functionPhysical realisationBioinformaticsLogic gate
Owner:CETHIK GRP

Handhold equipment and substrate for the same

InactiveCN101441516BImplement simple logic functionsRealize on/off key functionInput/output for user-computer interactionElectric switchesHand held devicesElectrical and Electronics engineering
Owner:LENOVO MOBILE COMM TECH

Image processing method and device and computer readable storage medium

PendingCN110070499AImage enhancementImage analysisEdge detectionImage processing hardware
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Anticorrosion processing method for rudder pintle bearing

InactiveCN104912936AGood chemical resistanceImprove adhesionBearing componentsOrganic solventAcrylic acid
Owner:GUANGXI WUZHOU YUNLONG PORT & SHIP MACHINERY MFG

Non-home-entry type mis-sort detector of modulating and generating low-frequency characteristic signal

InactiveCN108414882AImprove detection accuracyLess wiring accessoriesElectrical testingTransmission lineEngineering
Owner:SHENZHEN TOPCHANCE WECAN TECH DEV

Imidazole triazine isocyanuric acid latent curing agent as well as synthesis method and application thereof

PendingCN114409639AStable performanceImprove the safety of useOrganic chemistryPhenyl groupFirming agent
Owner:NINGXIA JOIE MATERIAL CO LTD +1

New energy automobile charging facility

InactiveCN108346912ASimple structureEasy to operateVehicle connectorsCharging stationsMechanical engineeringAlternative fuel vehicle
Owner:广州天品科技有限公司

Method for improving silking amount of silkworms

ActiveCN107279074AAdd flavor and nutritionIncrease feed intakeAnimal feeding stuffEconomic IncomeFood consumption
Owner:宿州青果知识产权服务有限公司

Fireproof coating used for steel structure buildings, preparation method thereof and coating process

ActiveCN103788788AGood fire performanceGood protectionFireproof paintsPretreated surfacesAmmonium polyphosphateWeather resistance
Owner:LIYANG TECH DEV CENT

Process for producing salbutamol sulfate fine powder

InactiveCN101428010ANarrow particle size distributionSimple processOrganic active ingredientsPharmaceutical delivery mechanismSmooth surfaceChemistry
Owner:CHINA NAT ACAD NANOTECH & ENG

New media emergency display device

PendingCN114360375ASmall footprintAvoid inconvenienceFouling preventionCasings/cabinets/drawers detailsPhysicsEngineering
Owner:吴燕湘

Sea buckthorn powder albumen powder

InactiveCN105029446ALow raw material costSimple production processFood ingredient functionsFood preparationHippophae rhamnoidesFructose
Owner:曹峥峥

Intelligent forming device for home furnishing processing

PendingCN114850257AReduce power consumptionSpeed up the temperature riseShaping toolsEjection devicesMoulding deviceProcess engineering
Owner:海安亦奇家具有限公司

Data protection method and apparatus as well as power supply module

InactiveCN105630125AImprove data security and system stabilityExtend the power supply for a period of timePower supply for data processingData securityElectricity
Owner:ZTE CORP

Data storage and query method based on distributed database

ActiveCN110489490AImprove overall operating efficiencyHigh concurrent visitsDatabase management systemsDatabase distribution/replicationOracle databaseData type
Owner:SHANGHAI SNC NET INFORMATION TECH CO LTD

Method for live broadcast of seedling raising by using nutritional seed bags

InactiveCN106508396ANot easy to breakEasy to store and transportSuperphosphatesExcrement fertilisersNutrientGermination
Owner:贺春香

Traditional Chinese medicinal composition for treating benign ovarian tumor with syndrome of internal blood stasis

InactiveCN104258275AQuick resultsGood curative effectAnthropod material medical ingredientsDispersion deliveryBenign ovarian tumorsFritillaria cirrhosa
Owner:杨建平

Electronic antitheft emergency hammer

InactiveCN104175993ATimely supplementImprove anti-theftPedestrian/occupant safety arrangementAnti-theft devicesCar doorEngineering
Owner:DANYANG CITY FEIYUE VEHICLE ACCESSORY

Preparation method and preparation device of hydrobromic acid

ActiveCN112938900AImprove securityLow costHydrogen bromideChemical industryBromineExhaust gas
Owner:SHANDONG NHU VITAMIN CO LTD

Heliostat calibration system and method

ActiveCN110262570AImprove calibration efficiencySolar heating energySolar heat collector controllersImaging SignalImage signal
Owner:深圳中科能投能源有限公司

3,3',5,5'-cobalt azobenzoate (II) metal-coordination polymer and synthesizing method and application thereof

InactiveCN108659821AEasy to prepareEasy to implementFluorescence/phosphorescenceLuminescent compositionsOxideHuman body
Owner:ZHONGBEI UNIV

Paper tube conveyor

InactiveCN113601999ADoes not affect the delivery effectRealize fixed-point sprayingTypewritersConveyor partsElectric machineryDrive motor
Owner:安畑生物科技江苏有限公司

Medical medicine misuse preventive device

PendingCN107224370AAvoid medical malpracticeAlarmsNursing accommodationDrugMedical staff
Owner:吴星

Display assembly for a means of transport

PendingCN111448103ANovel operating conceptLow costStatic indicating devicesVehicle componentsEmbedded systemInformation technology
Owner:BAYERISCHE MOTOREN WERKE AG

Reflecting surface of deployable antenna based on shape memory polymer and manufacturing method of skeleton structure thereof

ActiveCN101847786AReduce weightThe unfolding process is gentleAntenna adaptation in movable bodiesManufacturing engineeringMechanical engineering
Owner:HARBIN INST OF TECH

Tunnel three-dimensional waterproof and drainage system and construction technology

InactiveCN111119927AWaterproof and drains wellImprove waterproof functionUnderground chambersDrainageDitchStructural engineering
Owner:THE 1ST ENG CO LTD OF CHINA RAILWAY 25TH BUREAU GRP +3

Mineralized oral cavity refreshing aqua

InactiveCN103006448AAvoid bitter tasteSweet and cool tasteCosmetic preparationsToilet preparationsUreaSaccharin
Owner:马美琳

Information hiding method, system and electronic equipment

InactiveCN101499116AImprove securityHidden contentDigital data protectionSpecial data processing applicationsData contentInformation hiding
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Thermal interface material and preparation method thereof

PendingCN112208173AHigh thermal conductivityEasy to prepareLamination ancillary operationsSynthetic resin layered productsOrganic solventGraphite
Owner:SHENZHEN INST OF ADVANCED ELECTRONICS MATERIALS +1

Energy feeding type electrical energy mass perturbance generating device

InactiveCN101251562ASave electricityLower requirementAc-ac conversionPower supply testingCapacitancePower grid
Owner:SOUTHEAST UNIV

Ultrasonic cleaning machine

InactiveCN106423997ASimple structureReduce volumeCleaning using liquidsUltrasonic generatorWater pipe
Owner:广西南宁市邕检科技有限公司

Four-phase switched reluctance generator converter and control method thereof

PendingCN113890435AReduce switching lossesImprove efficiencyGenerator control by field variationPhysicsInductor
Owner:CHINA JILIANG UNIV

Access method and access system for internet services

ActiveCN104683300ASolve technical problems of independent statesData switching networksRADIUSPoint-to-point protocol over Ethernet
Owner:CHINA TELECOM CORP LTD

Speech and data synchro-transmitting in moble communication system

InactiveCN1499768ANetwork traffic/resource managementTelephonic communicationSpeech soundMobile communication systems
Owner:LG ELECTRONICS INC

Composite type reel cable

InactiveCN105118555ASmall sectionEnhanced tensile capacityFlexible cablesFlexible conductorsEngineeringElectrical and Electronics engineering
Owner:JIANGSU ZHONGMEI CABLE

Accessory pasting device for laptop

PendingCN111572926AReasonable structural designEasy to observeCleaning using toolsAlarmsLabelling machineLaptop
Owner:江苏久茂精密电子科技有限公司

Traditional Chinese medicine and probiotic compound product for improving qi deficiency type constipation and preparation method of traditional Chinese medicine and probiotic compound product

PendingCN114504623AGastrointestinal smoothnessImprove gastrointestinal environmentOrganic active ingredientsDigestive systemBifidobacterium animalisBiotechnology
Owner:GUANGDONG YIKEWEI BIOLOGICAL TECH CO LTD +1

Association rule-based multi-tag Chinese emotion classification method

ActiveCN107092591AImprove mining performanceImprove digging abilitySemantic analysisCharacter and pattern recognitionData setClassification methods
Owner:NANJING UNIV OF SCI & TECH

High temperature resistant mica tape adhesive and preparation method thereof

InactiveCN103242790AConvenient sourceSimple preparation processEpoxy resin adhesivesSilicone resinMica
Owner:DONGHUA UNIV +1

Bidirectional variable-curvature variable-friction pendulum type tuned mass damper

PendingCN114482316ASave spaceIncrease spaceProtective buildings/sheltersShock proofingFrictional coefficientTuned mass damper
Owner:GUANGZHOU UNIVERSITY

Method for estimating earthquake resistance magnitude of existing structure and system therefor

InactiveCN107004230ASecurity rightsGeometric CADData processing applicationsComputing systemsEngineering
Owner:BUILDING MAGNITUDE TECH ANALYSIS & RES SERVICE

Communication method and device

PendingCN111970755AReduce power consumptionPower managementHigh level techniquesUser Datagram ProtocolEngineering
Owner:VIVO MOBILE COMM CO LTD

Preparation method of semiconductor device

PendingCN114420634AUniform planarization speedAvoid damageSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringElectrical connection
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Electric vehicle battery replacement mechanical hand

InactiveCN109878470AReduce labor intensityImprove work efficiencyElectric propulsion mountingElectric/fluid circuitAutomotive engineeringElectrical battery
Owner:XIJING UNIV

Concrete hole wall scrabbling device

ActiveCN111456463AIngenious structureReduce the amount of manual laborBuilding material handlingThreaded pipeGear system
Owner:江苏金城建设有限公司

Direct-current energy consumption device valve module

PendingCN111262265ASimple structureEasy maintenanceElectric power transfer ac networkPower oscillations reduction/preventionPhysicsEngineering
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD

Planting and landscaping building structure of curved slope roof surface

PendingCN111485683AShorten the construction periodFew construction constraintsRoof improvementHops/wine cultivationIrrigationLandscaping
Owner:BEIJING GENERAL MUNICIPAL ENG DESIGN & RES INST +2

Method for acquiring space-based radio frequency map

ActiveCN114679231AWide coverageLong working hoursPosition fixationRadio transmissionPhysicsRadio frequency
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV

Polyester staple fiber treating agent

InactiveCN105369627AGood stabilityGood smoothness and antistatic effectFibre typesPolyesterSolubility
Owner:ANHUI SHUANGFAN HIGH FIBER CO LTD

Method for preparing light emitting element

ActiveCN104393125AEnhanced buffer rangeImprove warpageSemiconductor devicesGallium nitrideThermal treatment
Owner:ANHUI SANAN OPTOELECTRONICS CO LTD

Novel electric control valve structure

PendingCN111911694ASmooth oil flowPrevents dry grinding damageOperating means/releasing devices for valvesLift valvePhysicsHydraulic pressure
Owner:宁波保税区海天智胜金属成型设备有限公司

Picture processing method and device

ActiveCN104320642AImprove efficiencyQuality improvementTelevision system detailsColor signal processing circuitsColor temperatureCurrent time
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Two-section semi-hollow cigarette preventing lower half tobacco shreds from taste change caused by fumigation

InactiveCN108041677AReduce adsorptionGreat tasteCigar manufactureFlueTar
Owner:长沙深蓝未来智能技术有限公司

Stereoscopic painting

InactiveCN104553580AChange the crafting processVisually realisticSpecial ornamental structuresSpecial artistic techniquesPhysicsPublic place
Owner:陈同

Preparation method and application method of silicon dioxide nano microspheres

InactiveCN110255573AAvoid secondary nucleation and agglomeration problemsImprove monodispersityMaterial nanotechnologySilicaTetraethyl orthosilicateBiological macromolecule
Owner:ZHOUKOU NORMAL UNIV

Ball mill with non-cylindrical inner cavity wall

ActiveCN104624308AIncrease impactImprove impactGrain treatmentsCavity wallCircular section
Owner:毛新

Spherical building block

InactiveCN108201700AToysConnection formEngineering
Owner:陈晓广

Vat olive MW dye with low heavy metal and preparation method of vat olive MW dye

ActiveCN104448890AGood color fixationSimple and safe processAnthracene dyesAluminum trichlorideChemistry
Owner:安徽融创化工科技股份有限公司

Combined navigation method based on INS (inertial navigation system)/GPS (global position system)/SAR (synthetic aperture radar)

InactiveCN104777499AIncrease redundancyImprove fault toleranceNavigation by speed/acceleration measurementsSatellite radio beaconingSynthetic aperture sonarInverse synthetic aperture radar
Owner:HENAN POLYTECHNIC UNIV

Solar curved surface heat collection generator capable of preventing animal damages in forests

PendingCN113188261AWide range of observationReduce the fireSolar heating energyRadiation pyrometryEngineeringSurface heat
Owner:盐城市孔瑾商贸有限公司

Multifunctional dough mixing all-in-one machine

InactiveCN112741516AReduce noiseGood experienceKitchen equipmentDrive motorElectrical and Electronics engineering
Owner:青岛汉尚电器有限公司

Automobile spoke clamp

InactiveCN105215710AGuaranteed Position AccuracyGuaranteed positioning accuracyPositioning apparatusMetal-working holdersEngineering
Owner:CHONGQING HONGQI JIEXUN WHEEL

Solar cell panel system convenient for forming gas film

PendingCN113612438AImprove the ability to resist strong windReduce the impactPhotovoltaicsPhotovoltaic energy generationPhysicsElectrical battery
Owner:HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING

Shower with downward water outlet tap

ActiveCN109602307ASimple waterwayLow costBathsDouchesEngineeringShower
Owner:厦门一岂科技有限公司

Path fusion planning method for passage area, robot and chip

PendingCN113156970AIncrease success rateSet to overcomePosition/course control in two dimensionsSearch algorithmPathPing
Owner:AMICRO SEMICON CORP

Direct current feedback regulation control circuit

PendingCN114740935AReduce procurement difficultyLow priceElectric variable regulationCurrent regulationDigital potentiometer
Owner:WUXI WABT EQUIP TECH CO LTD

Magnetic adjustable nail polish bottle fixing frame

PendingCN106388219AEasy to dipHeight adjustablePackaging toiletriesPackaging cosmeticsMagnetFixed frame
Owner:纳笛蔻(天津)美容用品实业有限公司

Printer screw tightening equipment

PendingCN113172404AImprove efficiency and qualityImprove efficiencyMetal working apparatusProcess engineeringMechanical engineering
Owner:苏州华维乐自动化科技有限公司

Cu2O/Cu9S5 photocatalytic material with hollow spherical structure as well as preparation method and application of Cu2O/Cu9S5 photocatalytic material

PendingCN113441156AThe preparation method is simple and reliableEasy to operateWater/sewage treatment by irradiationWater treatment compoundsEnvironmental chemistryPhoto catalysis
Owner:QINGDAO UNIV OF SCI & TECH

Three-dimensional virtual model interaction method and device

PendingCN110264568AStrong sense of presenceStrong sense of game immersion and substitution3D modellingVirtual spaceTerminal equipment
Owner:NETEASE HANGZHOU NETWORK

Wave time division mixed multiplexing passive optical network system

InactiveCN102075819AHigh bandwidthMultiple usersMultiplex system selection arrangementsWavelength-division multiplex systemsOptical powerHigh bandwidth
Owner:ZTE CORP

Ductile cast iron material, composition containing same and production method of bearing saddle and ductile cast iron

ActiveCN105506441AHigh strengthModerate intensityFerricDuctile iron
Owner:CRRC QIQIHAR ROLLING CO LTD

Multifunctional extended pedestal

ActiveCN102508519ALow costFunction increaseDigital data processing detailsPower managementTablet computer
Owner:深圳市中光远科技有限公司

Method for learning parameters of neural network, for generating trajectory of exoskeleton and for setting exoskeleton in motion

PendingCN114467097AProgramme-controlled manipulatorWalking aidsParameter learningEngineering
Owner:WANDERCRAFT

Gene recombination human interferon alpha 2b liposome and injection, suppository, eye drop, sparying preparation and ointment thereof

InactiveCN1704117ANot easy to leakImprove stabilityPeptide/protein ingredientsAerosol deliverySuppositoryLiposome
Owner:TIANJIN CITY HENGTIAN BIOLOGICAL TECH

Stacking glass bottle detection method based on machine vision and transporter

InactiveCN101710080ARealize accurate detectionSimple structureImage enhancementMaterial analysis by optical meansPerformed ImagingAutomation
Owner:HUNAN UNIV

Composite phase change material for LED thermal interface and preparation method thereof

InactiveCN104726070AHigh thermal conductivityPhase transition temperature threshold widthHeat-exchange elementsGalliumComposite phase change material
Owner:东莞市益飞迅光电科技有限公司

Strontium aluminate luminescent material with hollow structure and preparation method

InactiveCN104119873AShape controllableReduce dosageLuminescent compositionsRare-earth elementMetal
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

Surface form error measurement method for shallow aspheric surface

InactiveCN105444693ASmall return errorEasy to measureUsing optical meansForm errorReference surface
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Number ticket machine with mosquito dispeller

InactiveCN104036576AAvoid engineeringReduce settingsChecking apparatusPersonal computerWorkload
Owner:XIAN SANWEI SECURITY TECH

Conversion device for high temperature modal test and vibration test method

InactiveCN110361149ALow priceReduce mistakesMachine part testingVibration testingEngineeringHigh heat
Owner:CASIC DEFENSE TECH RES & TEST CENT

Trash burning chamber structure

InactiveCN104633669ASimple structureNovel and reasonable designIncinerator apparatusCombustion chamberEngineering
Owner:XIAN ALL SAFE SCI & TECH

Method and device for producing methane-enriched gas from carbon-containing raw materials

ActiveCN104498117BMild operating conditionsSave equipment and operating costsGaseous fuelsProcess engineeringSingle section
Owner:DALIAN UNIV OF TECH

High-resolution image building extraction precision processing method based on prior vector guidance

ActiveCN113205023AEnhanced Homogeneity and IntegrityReduce incorrectly extracted building objectsImage enhancementImage analysisNetwork modelImage based
Owner:WUHAN UNIV

Reinforcement type notebook computer and cooling system thereof

ActiveCN101206514AMeet cooling needsEnergy efficient ICTDigital processing power distributionAir cooling systemLaptop
Owner:LENOVO (BEIJING) CO LTD

Ramp signal feedforward control method and system based on real-time simulation

ActiveCN110070732AGood simulation accuracyGood control effectControlling traffic signalsPoint of entryCellular automation
Owner:SOUTHEAST UNIV

Relational network construction method, device and electronic equipment

ActiveCN107729466AComprehensive coverageImprove reliabilityData processing applicationsSpecial data processing applicationsNetwork constructionData science
Owner:杭州中奥科技有限公司

Remote controller detection method and device and computer readable storage medium

ActiveCN112540589AMeasurement devicesTesting/monitoring control systemsEngineeringManufacturing line
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Full-automatic 200L steel drum transfer type stacking system and transfer stacking method thereof

ActiveCN103407790ASave spaceImprove work efficiencyStacking articlesCorrosionEngineering
Owner:CHANGCHUN BEIFANG INSTR EQUIP

Synthetic method of polynitrogen azole zinc/cadmium framework material

InactiveCN101830918AGreen preparationHigh yieldCadmium organic compoundsZinc organic compoundsOxideMetal
Owner:SUN YAT SEN UNIV

Membrane type wall structure and application thereof

ActiveCN103174911AIncrease the heat exchange areaImprove heat transfer efficiencyThermal insulationBuilding componentsEngineeringHeating energy
Owner:綦跃先

Automatic wallboard installation device

ActiveCN104179357AEasy to installImprove efficiencyBuilding material handlingWall plateEngineering
Owner:SHANDONG TIANYI MACHINERY

Federal learning method and device based on blockchain

PendingCN113095510AEnsemble learningDigital data protectionBlockchainComputational resource
Owner:WEBANK (CHINA) +1

Respiration monitoring method, respiration monitoring system, monitoring device and medical central station system

PendingCN114533034AReduce work intensity and difficultyImprove safety and efficacyRespiratorsMedical devicesRespiratory conduitMonitoring data
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1

Diazoxide preparation method

PendingCN108264494ARaw materials are easy to getProcess reaction conditions are mildOrganic chemistrySolventDiazoxide
Owner:XUZHOU WANBANG JINQIAO PHARMA +1

Guide plate

InactiveCN102602289AHigh compressive strengthWear-resistantPropulsion unit arrangementsMechanical engineeringCopper
Owner:CHANGSHU XUNDA POWDER METALLURGY

Crushing quantitative mixing pharmaceutical device for traditional Chinese medicinal material

InactiveCN107233836AImprove crushing efficiencyImprove qualityTransportation and packagingRotary stirring mixersMotor shaftEngineering
Owner:邹铁梅

Object selection method and system

InactiveCN105677134AQuick selectionImprove speed and precisionInput/output processes for data processingThumbnailLocal selection
Owner:ZHUHAI KINGSOFT OFFICE SOFTWARE +2

Method for acquiring and retrieving distributed log

InactiveCN105260399ADistributed implementationImprove performanceSpecial data processing applicationsLogfileCalculated data
Owner:XIAN FUTURE INT INFORMATION CO LTD

Window protector for windows in soft top vehicles

PendingCN108215728AWindowsWindscreensEmbedded systemComputer hardware
Owner:B 古德维茨

X-fluorescence detection system for cancer cell detection

InactiveCN104849296AReduce distractionsHigh sensitivityMaterial analysis using wave/particle radiationCancer detectionFluorescence
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Energy meter capable of automatic calibration

PendingCN110887585AEasy to useStable jobCalorimeterEngineeringHeat meter
Owner:常州川远智能设备有限公司

Loess tunnel earth excavation and support method based on BIM technology

PendingCN111125827AImprove construction efficiencyAvoid reworkGeometric CADTunnelsTunnel constructionSimulation based
Owner:CHINA MCC17 GRP

Lens and mold transfer system

ActiveCN113246507AShorten cycle timeFast molding speedGlass transportation apparatusOptical articlesEngineeringMechanical engineering
Owner:株式会社大镐技术

Foam type soap solution pump

InactiveCN106073593ASimple and reasonable structureEasy to useHolders and dispensersEngineeringSoap solution
Owner:JIANGMEN AYT ELECTRICAL APPLIANCE CO LTD

High-strength special-shaped channel steel and preparation method thereof

PendingCN114774613AHigh purityImprove corrosion resistanceFerromanganeseSlag
Owner:广州市聚隆通用设备制造有限公司

Environment-friendly wood-like pencil plastic preparation process

ActiveCN109050081ASimple preparation processThe preparation process is convenient and easyNon-propelling pencilsTrademarkEnvironmental resistance
Owner:安徽得亿文教用品有限公司

Waveform testing system of detonation waves

ActiveCN110006902AEasy to operateOvercome defectsMaterial analysis by optical meansLight sourceEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Large-sleeve pipe bending equipment and implementation method thereof

PendingCN113894190ASame lengthElectric machineryCounter rotation
Owner:马鞍山市润通重工科技有限公司

Adjustable lumbar support device for office chair

InactiveCN110840142AImprove comfortGood flexibilityRoller massageStoolsEngineeringPhysical therapy
Owner:JIANGXI SHIJIXING SCHOOL FURNITURE IND

Wastewater detection, treatment and recovery system

PendingCN109534551AFull chemical reactionFacilitate chemical reactionsMaterial analysis by observing effect on chemical indicatorTreatment involving filtrationIonTreatment effect
Owner:江西众安职业卫生技术服务有限公司

Method for preparing low-sugar sweet corn juice beverage

InactiveCN102551147AHighlight substantive featuresSignificant progressFood preparationEmulsionSucrose
Owner:苏州工业园区尚融科技有限公司

Lithium-ion battery positive pole piece and preparation method thereof

InactiveCN112151807AImprove thermal stabilityImprove high temperature cycle life and high temperature storage capacity retentionElectrode carriers/collectorsElectrode collector coatingElectrically conductiveOrganosolv
Owner:HUNAN SHANSHAN ENERGY TECH CO LTD

Size classification conveying device for fruit processing

InactiveCN108906651ASmooth rotationRealize sorting and conveyingSortingPulleySoftware engineering
Owner:徐州佳联农业发展有限公司

Automatic calorimeter for analysis of sample calorific value

ActiveCN107192837ACompact structureIncrease in sizeMaterial analysisEngineeringCalorimeter
Owner:HUNAN SUNDY SCI & TECH DEV

Micro-emulsified methanol diesel dispersing agent and application thereof

PendingCN113897228AImprove stabilityWide variety of sourcesLiquid carbonaceous fuelsLong chain fatty acidDicarboxylic acid
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Pulse bag-type dust collector on-line detection device

InactiveCN106390636AImprove dust removal efficiencyExtended service lifeDispersed particle filtrationSteel tubeWind speed
Owner:XINXIANG ZHEN YING MACHINERY EQUIP CO LTD

High-accuracy bearing bush inner side machining device

InactiveCN103495777AProvide work efficiencyReduce labor costsMachiningGrinding wheel
Owner:安徽科达汽车轴瓦有限公司

Packet processing method and device

InactiveCN107846364AAvoid business processing errorsAvoid competitionData switching networksClient-sidePacket processing
Owner:ALIBABA GRP HLDG LTD

Cantilever linkage auxiliary device and working method and application thereof

ActiveCN105804759AEasy to operateImprove securityTunnelsEngineeringControl switch
Owner:SHANDONG UNIV OF SCI & TECH

Succulent plant culture medium and preparation method thereof

InactiveCN107151190AReduce environmental pollutionImprove use valueBio-organic fraction processingBioloigcal waste fertilisersNutrientSlag
Owner:HEFEI SHENWO HORTICULTURE CO LTD

Copper plating solution capable of realizing co-plating of through hole, blind hole and circuit

InactiveCN104762643AMeet full copper fillMeet the requirements of graphic platingCopper platingElectroplating
Owner:AKM ELECTRONICS TECH SUZHOU

Flammulina velutipes liquid strain culture solution and preparation method thereof

InactiveCN109258395AEnsure rapid reproductionAvoid space pollutionGrowth substratesCulture mediaNutrientChemistry
Owner:SHANDONG YOUHE BACTERIA IND CO LTD

Castable powder treatment device

ActiveCN104096640AHigh purityImprove performanceUsing liquid separation agentRotary centrifugesElectricityEngineering
Owner:唐山东盛旺业科技有限公司

Sound processing method and display equipment

PendingCN112073789ASolve the problem that it cannot be transparently transmitted through the HDMI channelCathode-ray tube indicatorsSelective content distributionEmbedded systemLoudspeaker
Owner:HISENSE VISUAL TECH CO LTD

Scratch image data amplification method based on generative adversarial network

InactiveCN110189351ANarrowing down the difference in statistical laws of probability distributionMeet quantity requirementsImage enhancementImage analysisGenerative adversarial networkData set
Owner:ZHEJIANG UNIV CITY COLLEGE

Mortar spraying operation device and mortar spraying method for real estate decoration

InactiveCN114197826AAvoid influenceIncrease resistanceBuilding constructionsCement mixing apparatusDrive motorStructural engineering
Owner:苏州安客家房地产营销策划有限公司

Novel gear

InactiveCN107781384ASimple structureImprove structural strengthPortable liftingGearing elementsLubricationEngineering
Owner:宁波市海曙古林新睦粉末冶金厂

Wheel-beam combined type car frame

InactiveCN105711646AEasy for mass productionLow costUnderstructuresModular compositionVehicle frame
Owner:石宇 +1

Cloud-edge collaborative platform architecture for basin water environment water ecology intelligent management

InactiveCN112165513AClear mechanismAccuracy controllableData processing applicationsGeneral water supply conservationEcologyEnvironmental resource management
Owner:WUHAN UNIV

Blood shaking and mixing pretreatment instrument

PendingCN113109125AReduce work intensityPrevent fallingPreparing sample for investigationHematological testBiomedical engineering
Owner:倪德望

Device for fluidly injecting and rapidly analyzing residual chlorine of water quality and analysis method thereof

InactiveCN101793902AQuantitatively accurateAccurate measurementMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsPeristaltic pumpReal time analysis
Owner:HOHAI UNIV

Polymer capable of composing whole reused double water phase system

InactiveCN101235120AChemistryPolymer chemistry
Owner:EAST CHINA UNIV OF SCI & TECH

Drum-type cleaning equipment for rhizoma polygonati processing

InactiveCN111282880AImprove securityImprove practicalityCleaning using toolsCleaning using liquidsElectrical and Electronics engineeringMechanical engineering
Owner:湖南食尚康农业股份有限公司

Unmanned aerial vehicle power line inspection image data acquiring and processing system

InactiveCN105915856AImprove the shooting effectReduce the burden onClosed circuit television systemsAttitude controlGeographic information systemGps navigation
Owner:TIANJIN ZHONGXIANGTENGHANG SCI & TECH CO LTD

Carotid artery coil

InactiveCN102323556AGood decoupling effectIncrease image signal-to-noise ratio and uniformityMeasurements using magnetic resonanceEngineeringMechanical engineering
Owner:SUZHOU MEDCOIL HEALTHCARE