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.

Feed additive capable of preventing and treating jewfish skin ulcer disease and preparation method of feed additive

InactiveCN106819633APrevention and treatment of cankerImprove immunityClimate change adaptationAnimal feeding stuffDiseaseFood additive
Owner:新昌县奥而特农业科技有限公司

Special barrel for cleaning classroom

InactiveCN102670142ACarpet cleanersFloor cleanersWide mouthEngineering
Owner:孙毅

Crimping fitting live-line detection method and device

PendingCN111768378AReduce risk in field operationsSolve technical problems with low security guaranteesChecking time patrolsData processing applicationsFeature extractionUncrewed vehicle
Owner:GUANGDONG POWER GRID CO LTD

Automatic recovery method for databases

InactiveCN106021019AGuaranteed stabilitySafe and stable operationRedundant operation error correctionRecovery methodRestoration method
Owner:GUANGXI ZUNDA E COMMERCE CO LTD

Air compressor protective hood with belt tensioning function

InactiveCN111997875AEasy to installGearboxesPositive displacement pump componentsDrive shaftEngineering
Owner:付兰

Semi-automatic sheet painting device

InactiveCN109794374AImprove work efficiencyNo cloggingSpray nozzlesSemi automaticEngineering
Owner:江苏吉意信息技术有限公司

Process for preparing ceramic rear cover by grouting

InactiveCN111574222AImprove yield rateImprove anti-fall and wear resistanceTelephone set constructionsSlurryBall mill
Owner:陕西励峰德精密陶瓷科技有限公司

Rotary part position recognition device and optical filter switching device

PendingCN109100121ASimple structureEasy to useMountingsOptical apparatus testingLight filterElectrical and Electronics engineering
Owner:SHENZHEN SIDEA SEMICON EQUIP

Air conditioner and control method and device for defrosting of same

PendingCN110469996AReduce adverse effects on heating performanceImprove defrosting effectMechanical apparatusSpace heating and ventilation safety systemsEngineeringTemperature and pressure
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Disc rotary cutting excavation water chestnut machine

InactiveCN104145597ALow costReduce propulsion resistanceLiftersDiggersWater ChestnutsShovel
Owner:李伟强

Anchor plate installation device of generator

InactiveCN111962551AAdjust levelLeveling is easy to adjustWind motor supports/mountsFoundation engineeringClassical mechanicsStructural engineering
Owner:大冶市新四方机械有限公司

Waterproof structure for repairing roof of antique building and construction method of waterproof structure

InactiveCN109853985AGood lookingHigh cultural relic restoration valueBuilding repairsWater leakageArchitectural engineering
Owner:北京擎屹古建筑集团有限公司

Welding process for photovoltaic industry battery piece stress-free welding equipment

PendingCN114512573AReduce stressReduce stress differenceOther printing apparatusWelding/soldering/cutting articlesSilver pasteScreen printing
Owner:深圳光远智能装备股份有限公司

Pumpkin organic slow release fertilizer

InactiveCN105837305AAvoid spillingHas water retentionFertilizer mixturesApatiteRapeseed
Owner:QINGDAO ZHONGTIAN ZHICHENG SERVICE PLATFORM OF SCI & TECH CO LTD

Vacuum oxygen isolation rotation type irradiation device

ActiveCN107068231AImprove product qualityAvoidance of Oxidation LayersIrradiation devicesCircular discEngineering
Owner:无锡爱邦辐射技术有限公司

Sludge curing agent using Portland cement and production method of sludge curing agent

InactiveCN112341126ARaise the pHAvoid leachingWater contaminantsFixation/solidifcation sludge treatmentAluminiteSludge
Owner:广西云燕特种水泥建材有限公司

Novel electric water heater

InactiveCN107664352AExtended service lifeEasy to cleanWater heatersDisplay deviceEngineering
Owner:JIANGYIN BAOLONG ELECTRONICS

Bottom mud recycling device and method

InactiveCN113072279ARealize resourcesSludge treatment by de-watering/drying/thickeningGear wheelEngineering
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Image scoring method and device and score prediction network training method and device

PendingCN111862081AEnter exactlyReduce workloadImage enhancementImage analysisPattern recognitionImaging quality
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Biocontrol lysobacter enzymogenes OH11 sourced quorum sensing quenching protein and application thereof

ActiveCN113563434AInhibit synthesisBacteriaMicroorganism based processesSignalling moleculesLysobacter enzymogenes
Owner:NANJING AGRICULTURAL UNIVERSITY

Method for extracting low-molecular-weight high-purity lignin from Chinese herb residues

PendingCN114456400AHigh purityAchieve brokenChemical reactionCarboxylic acid
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Simple new processing method for fiber

InactiveCN108588893AGood flexibilityAvoid destructionMonocomponent synthetic polymer artificial filamentWet spinning methodsFiberEmulsion
Owner:RUGAO ZHOUQIN CLOTHING CO LTD

Application of cyclic dinucleotide cGAMP combined PD1 antibody (Nivolumab) in preparation of antitumor drugs

InactiveCN106692967AGrowth inhibitionImprove anti-tumor effectOrganic active ingredientsAntibody ingredientsColon cancer cellWilms' tumor
Owner:LIAOCHENG CITY ORIENT BIOMEDICAL TECH CO LTD

Preparation method and application method of sponge based on polypyrrole coated melamine resin

InactiveCN113801371AEasy to adjust the size and thicknessUnique size and thicknessFatty/oily/floating substances removal devicesGeneral water supply conservationPolypyrroleIn situ polymerization
Owner:SOUTHEAST UNIV

Grinding equipment

PendingCN113080724AStable outputCoffee millsSpice millsElectric machineControl cell
Owner:TOWN RAY ELECTRICAL HUIZHOU LTD

Method and device for processing vibration prompt

InactiveCN108900702ADoes not affect the shooting qualitySubstation equipmentVibration amplitudeAcoustics
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Application of large-dose simvastatin

PendingCN108938624AInhibit tumor growthSignificant antitumor activityOrganic active ingredientsAntineoplastic agentsWestern medicineMedicine
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Lawn landscape lamp

PendingCN113432063AEasy to disassemble and maintainAdd funMechanical apparatusLighting support devicesLight beamStructural engineering
Owner:YANGZHOU YUNTENG LIGHTING TECH

Image interlayer boundary determination method and device based on neural network

PendingCN113538470AImprove accuracyImprove recognition efficiencyImage analysisNeural architecturesNeural network nnBoundary location
Owner:唯智医疗科技佛山有限公司

Bar code scanning device

InactiveCN105469013AShorten the timeReduce scan timeSensing by electromagnetic radiationTested timeTest object
Owner:渤海早报网视(天津)文化传播有限公司

Preparation method of 2, 2'-azino-bis(3-alkylbenzothiazoline-6-sulfonic acid) salt

ActiveCN111892554AEasy to getLow priceOrganic chemistrySulfonateThiazole
Owner:SUZHOU YACOO SCI CO LTD

Method for rapid preparation of grapheme/silver sulfide quantum dot nanocomposite and product

InactiveCN104465127AGood and stable monolayer structureAvoid accumulationMaterial nanotechnologyHybrid capacitor electrodesHigh pressureVacuum drying
Owner:HUNAN UNIV OF SCI & TECH

Hydrophilic modification method of PVDF ultrafilter membrane by utilization of nano-TiO2 sol

InactiveCN102688705ASimple film making processThe film making process is matureSemi-permeable membranesPorosityOrganic solvent
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Rapid detection card of difenoconazole and detection method thereof

InactiveCN102147411AEasy to manufactureLow detection costMaterial analysisGlass fiberPesticide residue
Owner:无锡安迪生物工程有限公司

Applications of Chinese medicinal composition to preparation of medicament for treating pulmonary heart disease

ActiveCN101744905AEffective treatmentReduce formationPowder deliveryAnthropod material medical ingredientsCentipedeCoronary heart disease
Owner:HEBEI YILING MEDICINE INST

Digital SiPM array detector

PendingCN114325807ACompact structureVersatileRadiation intensity measurementSoftware engineeringScintillation crystals
Owner:无锡通透光电科技有限公司

Tableware scrubbing machine

InactiveCN106725187ASimple structureReasonable designTableware washing/rinsing machine detailsKitchenware cleanersEngineeringManipulator
Owner:SUZHOU MEISHENG ENVIRONMENTAL PROTECTION TECH

Homogenizing facility for building paint production

InactiveCN108927047AFully homogeneousHomogeneousShaking/oscillating/vibrating mixersRotary stirring mixersArchitectural engineeringReducer
Owner:邢文涛

Flexible connecting device for foldable chair

InactiveCN103169288AEffective protectionAvoid destructionDismountable chairsFoldable chairsEngineeringMechanical engineering
Owner:吴静

Steering control system and method of diesel fork lift truck

PendingCN111170219AAvoid false startAddresses an issue where steering pressure disappears with a delaySafety devices for lifting equipmentsControl systemControl engineering
Owner:HANGCHA GRP

Steel wire wheel butt joint sleeving device

InactiveCN109253157AEasy dockingEasy to turn and adjustShaft and bearingsButt jointWire wheel
Owner:黄春生

Method and apparatus for automatically establishing schedule

InactiveCN104881774AIncrease motivationImplementation is flexibleOffice automationSpecial data processing applicationsTerminal equipmentComputer terminal
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Construction of nanoreactor encapsulated with arginine deiminase

InactiveCN107998383AHigh activityQuick lockHydrolasesPeptide/protein ingredientsNanoreactorAdditive ingredient
Owner:WUHAN UNIV OF TECH

Packaging box

PendingCN110667982AImprove unboxing experienceFastening force is stablePackaging vehiclesContainers for machinesLeft lateral wallPhysics
Owner:杭州小仓熊生活科技有限公司

Drawstring type medical protective clothing capable of being folded and sealed

PendingCN113519941AEasy to pack and placeSmall footprintGarment special featuresHatsStructural engineeringMechanical engineering
Owner:天长市科惠医疗用品有限公司

Heat dissipation protection device for electronic equipment installation

PendingCN112203485ARealize physical heat dissipationDip evenlyModifications using liquid coolingCold airHeat conducting
Owner:张常财

Online real-time tutoring method and device, storage medium and computer device

PendingCN109447730AMeet individual needsFinanceBuying/selling/leasing transactionsOnline tutoringReal-time communication
Owner:PING AN TECH (SHENZHEN) CO LTD

Vehicle-mounted alcohol monitoring device

InactiveCN102941810AImprove rigorImprove effectivenessBiological testingTractorsMicrocontrollerAqueous alcohol
Owner:牛宇

Activating mineralizing automatic spraying water supply device for cultivating exidia auricuia

ActiveCN106630329APromote growthIncrease productionWater/sewage treatment by irradiationTreatment involving filtrationQuartz-porphyryWater storage tank
Owner:HEBEI UNIV OF TECH

Method for manufacturing current sensor

InactiveCN111551775AImprove long-term reliabilityAvoid changeCurrent measurements onlyVoltage/current isolationCurrent transducerProcess engineering
Owner:ACEINNA TRANSDUCER SYST CO LTD

Automobile sealant

InactiveCN102775950AImprove stabilityGood adhesivenessNon-macromolecular adhesive additivesOther chemical processesButyl rubberSealant
Owner:JIANGSU BISONG LIGHTING

Polar column

PendingCN108321004AInitial velocityEasy to separateHigh-tension/heavy-dress switchesAir-break switchesVacuum switchMillisecond
Owner:BEIJING BOE VACUUM ELECTRONICS CO LTD

Automatic bearing scrap collecting device

InactiveCN109424654ATime-consuming and laborious to solveUse withBearing assemblyBearing cleaningArchitectural engineeringIdler-wheel
Owner:郝力江

Dengyin naotong drop pills

InactiveCN101040887AFast dissolution rateFully absorbedPill deliveryCardiovascular disorderDiseaseHas active ingredient
Owner:王庆忠

Wireless access method and device of switch

ActiveCN113645677AEasy accessIncrease network access rateAssess restrictionHigh level techniquesComputer networkEngineering
Owner:川云智能科技(苏州)有限公司

Block chain application system

InactiveCN109039641AImprove reliabilityGuarantee authenticityUser identity/authority verificationData informationChain network
Owner:南京思利华信息科技有限公司

Methods and compositions for the treatment of cancer

PendingCN107106704AOrganic active ingredientsCell receptors/surface-antigens/surface-determinantsAptamerCancer research
Owner:CHILDRENS MEDICAL CENT CORP

Server node and complete machine cabinet server

InactiveCN105095143AImprove processing efficiencyMultiple digital computer combinationsElectricityGraphics
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Linear motor system and interface device for linear motor

PendingCN111342600AConveyorsManufacturing dynamo-electric machinesLinear motorAutomotive engineering
Owner:ETEL SA

Universal receiver with interphone

InactiveCN104661139ASave installation spaceConvenient lifeEarpiece/earphone attachmentsTransmissionTelecommunications
Owner:XIAN MINHAI ELECTRONICS TECH

Combined air exhaust passage and impact resistance detection method

PendingCN110094040ASave materialImprove structural stabilityVertical ductsStrength propertiesEngineeringSupport point
Owner:武宇生

Terbutaline sulfate dropping pill and its preparing method

InactiveCN1813695ARapid dissolutionQuick effectOrganic active ingredientsPill deliveryMedicineDrug product
Owner:陈茜

Inter-program data exchange and synchronization method

PendingCN114327922ASimplify workloadRealize the effect of synchronous displayProgram initiation/switchingProgram synchronisationData displayData operations
Owner:强波

Device for milling and grinding optical conical surface product

InactiveCN110722412AImprove general performanceLow costRevolution surface grinding machinesCircular coneGrinding wheel
Owner:FUJIAN CASTECH CRYSTALS

Oleic acid flotation process method for tourmaline ores

PendingCN112705360ASuitable for separation and purificationReduce contentFlotationMining engineeringTest sample
Owner:SHANDONG INST OF GEOLOGICAL SCI

Information search system and method, computing equipment and computer storage medium

PendingCN112214573AConvenient queryImprove query efficiencyDatabase management systemsRelational databasesEngineeringInformation searching
Owner:数贸科技(北京)有限公司

Pedestrian sunshade device for ecological corridor

InactiveCN110805315AConvenience and leisureConvenient entertainmentRoof covering using slabs/sheetsGeneral water supply conservationWater storageEngineering
Owner:齐晗利

Skin care essence with anti-pollution effect and preparation method thereof

PendingCN113925817AImprove self-healing abilityEliminate inflammationCosmetic preparationsToilet preparationsFiberTremella
Owner:西安财商恒鑫生物医药有限公司

Method for improving the structure and shape of Mg2Si strengthening phase in magnesium alloy

InactiveCN110157929AHigh strengthImprove mechanical propertiesMagnesium matrix compositeMechanical property
Owner:XI AN JIAOTONG UNIV +1

Liquid phase synthesis method for leuprorelin

InactiveCN109593118AAvoid long synthesis cyclesLow yieldLuteinising hormone-releasing hormonePeptide preparation methodsLeuprorelinSynthesis methods
Owner:SINOPEP ALLSINO BIOPHARMACEUTICAL CO LTD

Fully assembled distribution type shear plate damping device

InactiveCN106481138AFree from destructionGood restrictive effectProtective buildings/sheltersShock proofingEngineeringCivil/structural engineers
Owner:ZHEJIANG JIANKE DAMPING SCI & TECH CO LTD

Impurity self-adaptive rotor spinning machine impurity removing and carding method and device

ActiveCN113652782AImprove discharge efficiencyEasy to separateTextile disintegration and recoveryContinuous wound-up machinesEngineeringSelf adaptive
Owner:苏州多道自动化科技有限公司

Application of substituted cyclotetraphosphazene compounds

ActiveCN107957446AEasy to grabApplied Concentration ReducedGroup 5/15 element organic compoundsMaterial analysis by electric/magnetic meansChemical structureMemory effect
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

Wireless roaming method and device, electronic equipment and readable storage medium

PendingCN114885390AImprove Internet experienceReduce roaming timeHigh level techniquesWireless communicationRoamingThe Internet
Owner:TP-LINK

Anti-overflowing pipe

PendingCN110056671AOverflow will notAvoid wastingDiaphragm valvesOperating means/releasing devices for valvesSuction forceEngineering
Owner:BEIJING SHENCHUANG CENTURY INFORMATION TECH CO LTD

Source address verifying device based on cryptographic generated address

ActiveCN101610255BWith host level granularitySupport source address allocation methodPublic key for secure communicationUser identity/authority verificationIp addressGranularity
Owner:TSINGHUA UNIV

Adjustable device for electrical equipment maintenance

PendingCN114148961AEasy to put awayFacilitate energy-saving processingLifting devicesPhotovoltaic energy generationElectric power equipmentStructural engineering
Owner:安徽明诚电力设备安装有限公司

Rapid large-dynamic-range wavefront detection device and method based on mode recovery

ActiveCN112629677ATurning pointDo not interfere with measurementOptical measurementsBeam expanderWavefront
Owner:ZHEJIANG UNIV

Power supply control method

PendingCN110994986ASuppress overshootReduce overshootDc-dc conversionElectric variable regulationTransformerHemt circuits
Owner:SHENZHEN WINLINE TECH

Movable bucket

InactiveCN103587767AEasy to pourCans/barrels/drumsDischarging meansEngineeringMechanical engineering
Owner:QINGDAO GAOXIAO HEAVY IND MACHINERY MFG

Tea leaf stack turning device and method

PendingCN107950687ARealize repeated stackingEnsure thoroughnessPre-extraction tea treatmentLifting devicesEngineeringMechanical engineering
Owner:CHINA THREE GORGES UNIV

Control device based on NFC technology and implementation method of control device

InactiveCN111756410AQuick modificationEasy to controlNear-field transmissionTransmission systemsGyroscopeControl engineering
Owner:王逸孜

A quick connection device with axial pull pins for light solar photovoltaic panels

ActiveCN107091260BFirmly connectedEasy to fixSecuring devicesShaft collarPosition control
Owner:铜陵市宏安太阳能科技有限公司

A wood assembling machine with two-way gap filling control

ActiveCN110027064BQuick biteAvoid weak bondsWood veneer joiningAdhesive application devicesAdhesive glueStructural engineering
Owner:杭州叶蓁科技有限公司

Search method and device

InactiveCN105159993AMeet search needsWeb data indexingSpecial data processing applicationsThird partyWeb site
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Self-locking flange assembly allowing high-pressure fluid to pass through

InactiveCN112128490ARealize self-lockingGuaranteed tightnessFlanged jointsEngineeringStructural engineering
Owner:CIXI HENGLI PACKING & SEALING

Preparation method of nano hydrogel microsphere

InactiveCN108586655AImprove adsorption capacitySimple methodMicroballoon preparationMicrocapsule preparationMicrosphereDistillation
Owner:QIDONG CHUANGLYU GREENING ENG CO LTD

Air conditioner indoor unit and air conditioner

InactiveCN109612062AImprove use comfort performanceIncrease wind speedLighting and heating apparatusAir conditioning systemsPlate heat exchangerEngineering
Owner:HISENSE HOME APPLIANCES GRP CO LTD +1

Method for preparing weak-base ion exchange fibers

InactiveCN103074765AExtensive sources of raw materialsAvoid increasingly expensive raw materialsAnion exchangersVegetal fibresCooking & bakingIon exchange
Owner:DONGHUA UNIV +1

Agricultural greenhouse monitoring system based on Internet of Things

InactiveCN109379434ALow costImprove work efficiencyMeasurement devicesTransmission systemsGreenhouseMonitoring system
Owner:北海华红信息科技有限公司

Reagent kit for detecting H7N1 avian influenza virus

InactiveCN102864246AHigh sensitivityEasy to operateMicrobiological testing/measurementAvian influenza virusQuarantine
Owner:天津朝海科技有限公司

Phase-field method-based microstructure evolution simulation method in welding process in transient state

ActiveCN106407623ASimplify the initialization processDeepen understanding of the evolution processSpecial data processing applicationsMolten stateEngineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Power-saving voltage stabilizing device

PendingCN111193266AReduce the chance of damageDamage will not causeAc network voltage adjustmentTransformerVoltmeter
Owner:上亿电机有限公司

Luminaire

InactiveCN100507352CReflectorsLight emissionGreek letter alpha
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Novel electric oven for roasting whole lambs

InactiveCN105360189ASimple structureEasy to control temperatureBaking ovenHigh-frequency/infra-red heating bakingDraining tubeGear wheel
Owner:XINJIANG WOLQAN GREEN TECH CO LTD

Industrial silicon granulation device and granulation method thereof

InactiveCN110860333AUniform sizeRealize quantitative feedingCocoaGrain treatmentsEconomic benefitsEngineering
Owner:四川恒业硅业有限公司

Press mounting tool for engine cylinder cover valve guide pipe

InactiveCN105215653ASimple structureEasy to press and installMetal working apparatusVertical planeEngineering
Owner:WUHU YONGYU AUTOCAR INDAL

Method for remedying soil in sewage irrigation area

InactiveCN104190704ALower acceptable levelImprove developmentContaminated soil reclamationEcological environmentFood safety
Owner:山西省环境科学研究院

Method for changing IL-2 receptor distribution in T cell film micro area and its use

InactiveCN1683525AImmunological disordersAnhydride/acid/halide active ingredientsIL-2 receptorFatty acid
Owner:NANJING GENERAL HOSPITAL NANJING MILLITARY COMMAND P L A

Multi-angle cutting device for water tank side plate production

InactiveCN112475631APrevent normal workReduce security risksLaser beam welding apparatusProcess engineeringLaser cutting
Owner:安徽明泉水设备有限公司

Printed circuit board and manufacturing method of printed circuit board

InactiveCN112689381AGuaranteed service lifeImprove operational efficiencyPrinted circuit assemblingPrinted circuit detailsMetal membranePrinted circuit board
Owner:SHENZHEN TONGCHUANGXIN ELECTRONICS

Student learning preference identification method based on multi-modal fusion

InactiveCN112949613AAccurate identificationThe recognition effect is accurateCharacter and pattern recognitionNeural architecturesPattern recognitionMedicine
Owner:ZHEJIANG RADIO & TV UNIV

Non-interference culture dish automatic cover opening and dish changing device used in sterile drug production area

PendingCN113667589ALow costSave spaceBioreactor/fermenter combinationsBiological substance pretreatmentsPetri dishStructural engineering
Owner:布莱迪杭州科学仪器有限公司

Cleaning mop structure

InactiveCN114847799AEfficient removalReal-time cleaningCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:苏州丰炫创业投资有限公司

Positioning method for automatically selecting hub two-dimensional code printing feasible region

ActiveCN111489367AAchieve liberationImprove accuracyImage enhancementImage analysisComputer graphics (images)Algorithm
Owner:ZHEJIANG UNIV

Manpower resource educational research display equipment with adjusting structure

InactiveCN109854880AConvenience for Comparative StudyEasy to adjustProjectorsStands/trestlesEngineeringProjector
Owner:JILIN TEACHERS INST OF ENG & TECH

Welding gun for arc welding

ActiveCN111230256AEasy to weldImprove welding efficiencyLighting elementsElectrode holder supportersStructural engineeringSoldering gun
Owner:济南和谐模具制造有限公司

Surface potential measuring method

InactiveCN107015030AFix measurement inaccuraciesReliable measurementScanning probe microscopyChemical physicsFast measurement
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for low-cost industrial purification of pickling iron oxide red

InactiveCN101973584AMeet quality requirementsMeet production needsFerric oxidesEconomic benefitsColloid
Owner:UNIV OF SCI & TECH BEIJING +1

Heat sink

ActiveCN110800386AEnsure heat capacityAvoid coolingSemiconductor/solid-state device detailsCompression machines with non-reversible cycleEngineeringHeat sink
Owner:MITSUBISHI ELECTRIC CORP

Breast ultrasonic image multi-classification system and method based on cross correlation characteristics

ActiveCN107358267AImprove auxiliary diagnosis effectMeet needsImage enhancementImage analysisFeature vectorSonification
Owner:NORTHEASTERN UNIV

Recombinat ancrod, industrial scale preparation and purification method and composition of recombinant ancrod

ActiveCN110016471APeptide/protein ingredientsHydrolasesPurification methodsSingle strand
Owner:BEIJING BOKANGNING BIOMEDICINE TECH

Navigation electronic map data storage method and display method based on the storage method

ActiveCN102298873AMove fastRealize multi-scale adaptive changeInstruments for road network navigationMaps/plans/chartsProcess mechanismGraphics
Owner:LINKTECH NAVI TECH

Conical dilatation balloon for cardiovascular interventional therapy

InactiveCN109224264AEasy to cleanEasy to disassembleSurgeryMedical devicesMedical equipmentEngineering
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

Coal supply device of top-loading coke oven

ActiveCN110734773ASolve maintenance difficultiesReduce movement distanceCharging devicesProcess engineeringCoke oven
Owner:攀钢集团西昌钢钒有限公司

Structure and manufacturing method of vertical junctionless gate-all-round MOSFET device

InactiveCN102983171AFlexible thickness controlImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesField-effect transistorPolysilicon gate
Owner:HARBIN ENG UNIV

Pronunciation mistake detection method and device based on depth learning

ActiveCN106297828AReduce space complexityReduce time complexitySpeech analysisNerve networkFeature extraction
Owner:SUZHOU CHIVOX INFORMATION TECH CO LTD

Knitwear and knitting machine and knitting method for knitting knitwear

ActiveCN103572483AGuaranteed aestheticsReduce workloadFlat-bed knitting machinesYarnWhole body
Owner:JIANGSU JINGMENG KNITTING

10kv handcart switch simple electricity testing device

ActiveCN102331521ASimple structureSimple and fast operationIndicating presence of current/voltageElectricityEngineering
Owner:NINGBO ELECTRIC POWER BUREA

Method for improving stability of high-concentration negative electrode electrolyte during operation of all-vanadium redox flow battery

ActiveCN109841885AImprove stabilityComposition No significant adverse effectsRegenerative fuel cellsHigh concentrationVanadium redox battery
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1

Serial port circuit design satisfying power on Ethernet (POE) non-isolated power system

ActiveCN105610586AGuaranteed normal outputIntegrity guaranteedData switching current supplyEngineeringHigh pressure
Owner:杭州吉吉知识产权运营有限公司

Method of computer access expansion memory

ActiveCN101089828ASolve the problem of only supporting 4GBAchieve accessMemory adressing/allocation/relocationInternal memoryComputer architecture
Owner:BEIJING EVOC INTELLIGENT TECH

Instrument port for epicardial ablation with inflatable balloon

PendingCN114727839ABalloon catheterControlling energy of instrumentEpicardial ablationEngineering
Owner:NIDO SURGICAL INC

Rapid preparation method of Ho:Sc2O3 nano-crystal powder

ActiveCN108069453AIncrease the drop rateEvenly dispersedRare earth metal oxides/hydroxidesNanotechnologyPeristaltic pumpHolmium
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

Medicine for treating osteonecrosis and its preparation method

InactiveCN1686512AEasy to prepareEasy to manufactureSkeletal disorderMammal material medical ingredientsCordycepsTreatment effect
Owner:陈树亮

Functional array element with self-alignment electrode structure and manufacturing method thereof

InactiveCN101609835ASolid-state devicesSemiconductor/solid-state device manufacturingArray elementEngineering
Owner:IND TECH RES INST

Switching control device for double-coil hot-redundancy actuator of duplicated hot-redundancy electronic speed regulator

ActiveCN105863851AImprove reliabilityGuarantee continuous and stable operationFuel-injection pumpsMachines/enginesMachining systemActuator
Owner:HARBIN ENG UNIV

Liquid-state temporary reinforcing material, preparation method and applications thereof

ActiveCN108360256AMeet temporary reinforcement needsEasy to useImpregnation spraying apparatusCoating impregnationMenthoneLiquid state
Owner:SHANGHAI UNIV

Method and device for detecting counterfeit light module, electronic device and computer-readable medium

ActiveCN109522701AReduce usageProtect interestsDigital data authenticationCommerceComputer hardwareOptical Module
Owner:NEW H3C TECH CO LTD

Lifting device for oil tube

ActiveCN108915616AAchieve fixationSolve the problem of dirty oil adhesionDrilling rodsHollow article cleaningHydraulic cylinderMoving frame
Owner:宁波隆锐机械制造有限公司

Sensor-based pipe fitting internal thread detection method, pipe fitting screening method and system

ActiveCN112871737AImprove compatibilityRealize mixed line detectionStands/trestlesSortingOptical axisPipe fitting
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

Multi-compartment position-changing classification storage drawer

InactiveCN104905579AGuaranteed normal operationSolve supportiveDrawersCentre of rotationEngineering
Owner:WUHAN UNIV OF SCI & TECH

Method for up going synchronization and accessing customer equipment in multicarrier system

InactiveCN1728599AImprove access capabilitiesReduce collisionRadio transmission for post communicationMultiple carrier systemsComputer hardwareCustomer-premises equipment
Owner:HUAWEI TECH CO LTD

Kit for detecting genotype of human chromosome 21 STR (short tandem repeat)

ActiveCN103103267AHigh polymorphismImprove diagnostic capabilitiesMicrobiological testing/measurementPrenatal diagnosisGenetics
Owner:ATTACHED OBSTETRICS & GYNECOLOGY OSPITAL MEDICALCOLLEGE ZHEJIANG UNIV +2

Front axle main pin capable of preventing fatigue fracture of automobile front axle main pin hole and manufacturing method of front axle main pin

ActiveCN104088878AImprove fatigue strengthImprove bindingPretreated surfacesBoltsSurface engineeringComposite film
Owner:DONGFENG COMML VEHICLE CO LTD

Multi-core cable detection tool

ActiveCN105067934AReduce manufacturing costDetection is simple and fastElectrical testingMulticore cableElectric cables
Owner:广州长江新能源科技股份有限公司

Method and apparatus for displaying only a certain set of devices on the screen of a management device

InactiveCN1542654AEasy to findData switching networksSpecial data processing applicationsEquipment findingIndustrial equipment
Owner:TOYOTA IND CORP

Virtual resource distribution method and device, electronic equipment and storage medium

PendingCN114399306ARich display formEasy to useDiscounts/incentivesResource allocationResource informationObject identifier
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Automatic carbonated beverage quick manufacturing glass

InactiveCN104116411ARapid automatic manufacturingEasy to makeBeverage vesselsFood scienceAdditive ingredientEngineering
Owner:姜万鹏

Optical fiber preform sintering waste gas treatment method

PendingCN113617188AEmission reductionWon't escapeDispersed particle separationPhysical chemistryEmission standard
Owner:JIANGSU ETERN OPTICAL FIBER TECH CO LTD

Encryption method of rotary display LED screen

ActiveCN110532788AEnsure safetyPrevent back doorDigital data protectionInternal/peripheral component protectionThird partyBiological activation
Owner:广州科伊斯数字技术有限公司

Task scheduling method and device based on multi-factor cooperation and storage medium

ActiveCN112035236ADispatch in timeNo memory corruptionProgram initiation/switchingResource allocationEngineeringTerm memory
Owner:SHENZHEN TIANYUAN DIC INFORMATION TECH CO LTD

Scratch and heat resistant ceramic glaze

InactiveCN107651850AImprove scratch resistanceImprove heat resistanceEpoxyAcrylic resin
Owner:潘正龙

Quick preheating technology and system of marine selective denitration SCR catalyst

ActiveCN103962005AOvercome the problem that the temperature is lower than the SCR reaction temperature rangeEfficient use ofDispersed particle separationAir preheaterFlue gas
Owner:NANTONG YATAI ENG TECH

Gantry crane model

InactiveCN104809948AScientific and reasonable designHigh degree of simulationEducational modelsEngineeringWorkbench
Owner:青岛港湾职业技术学院

Car window

PendingCN114393980AImprove fluencyGuaranteed validityWindowsWindscreensStructural engineeringMechanical engineering
Owner:XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD

Multi-person posture estimation method based on human body anchor point set and perception enhancement network

ActiveCN112597956AReduce the difficulty of modelingEnhance holistic learningInternal combustion piston enginesBiometric pattern recognitionHuman bodyData set
Owner:HUAQIAO UNIVERSITY +1

Steel pipe flanging device

InactiveCN110899427AImprove regulation efficiencyHighly innovativeMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:TIANJIN CITY FUSHUNDE IND CO LTD

High-efficiency precise liquid medicine filter

InactiveCN112237657AIncreased filter contact areaIncrease filtration rateFiltering accessoriesEngineeringMechanical engineering
Owner:湖南平安医械科技有限公司

Construction lifter motor

InactiveCN107425669AImprove cooling effectMeet electricity demandStructural associationCooling/ventillation arrangementArchitectural engineeringHeat sink
Owner:刘志运