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.

Method for generation of HPV58 L1 protein by Hansenula expression system

ActiveCN104120088AFungiViral antigen ingredientsHuman papillomavirusBiochemistry
Owner:BEIJING ABZYMO BIOSCIENCES CO LTD +1

Geological exploration sampling device

InactiveCN110514468AReduce the number of samplesImprove work efficiencyWithdrawing sample devicesEngineeringGeological exploration
Owner:刘起友

Safety lock pin device for workpiece overturning and workpiece overturning system

ActiveCN113357243ASimple structureEasy to operateBoltsLocked plateFastener
Owner:XUZHOU XCMG MINING MACHINERY CO LTD

Universal heating mechanism of power equipment

InactiveCN113597221ASave the hassle of thawingEfficient thawingMechanical energy handlingCooling/ventilation/heating modificationsCouplingDrive shaft
Owner:桐乡权亿科技有限公司

Rapid heat dissipating type gearbox housing

ActiveCN108612836AImprove cooling effectSpeed up heat dissipationGear lubrication/coolingEngineeringElectrical and Electronics engineering
Owner:HEFEI UNIV OF TECH

High-voltage transmission line deicer

ActiveCN112271682ARapid knockoutEffectively withstoodOverhead installationApparatus for overhead lines/cablesEngineeringStructural engineering
Owner:GUIZHOU POWER GRID CO LTD

Industrial frequency sine-wave signal generator for high voltage electroscope

InactiveCN101833075AGuarantee personal safetyGuarantee property securityElectrical measurementsElectroscopeEngineering
Owner:上海琦峰验电器有限公司

Catalytic cracking additive and application method thereof

InactiveCN103525451ACatalytic crackingAlcoholAlkylphenol
Owner:CHINA PETROCHEMICAL CORP +1

Primer group for detecting IHHNV, EHP and WSSV, kit and application thereof

PendingCN114262757AHigh sensitivityStrong specificityMicrobiological testing/measurementMicroorganism based processesFluorescenceBiochemistry
Owner:HUAZHI RICE BIO TECH CO LTD

Preparation method of nano coating for EVA (ethylene-vinyl acetate copolymer) film surface of solar packaged cell

ActiveCN103571248ASimple processImprove conductivityElectrically-conductive paintsReflecting/signal paintsCarbon nanotubeSilicon dioxide
Owner:浙江兆泽实业有限公司

Circular-oval knot curve gear planetary system rotating box of transplanting mechanism

ActiveCN104365243AReduce in quantityFew meshing pairsGearingTransplantingGear wheelPhysics
Owner:ZHEJIANG SCI-TECH UNIV

Organic-inorganic compound bacterial fertilizer and preparation method of compound bacterial fertilizer

InactiveCN104557335AImprove fertilityPromote growthAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersCrop yieldNutrient
Owner:南阳奇伟微生态基因科技开发有限公司

Dust separation device of straw bulking machine

ActiveCN106805275APromote absorptionPrevent overflowCombination devicesFeeding-stuffNegative feedbackWorking environment
Owner:LIAONING TECHNICAL UNIVERSITY +1

Bouncing mobile robot with gear-rack structure

ActiveCN111169555AAchieve upward movementSimple structureVehiclesGear wheelControl theory
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Chemical agent, kit, pattern forming method, method for producing chemical agent and chemical agent containing body

PendingCN112384858AExcellent defect suppression performanceDetergent mixture composition preparationSemiconductor/solid-state device manufacturingOrganosolvOrganic chemistry
Owner:FUJIFILM CORP

Processing technology for processing high-quality flour by using stone mill

InactiveCN113333054AIncrease moisture contentEffective preservationCocoaGrain millingAgricultural engineeringWater flow
Owner:安徽省宗正农业科技开发股份有限公司

Microcapsule containing dimethyl phthalate, mosquito repellent water and preparation method thereof

ActiveCN106137780AReduce stimulationAchieve slow releaseCosmetic preparationsToilet preparationsPolythylene glycolLotion
Owner:广州睿森生物科技有限公司

Semiconductor device and forming method thereof

PendingCN112909079ASolve the problem of early startReduce leakage currentSemiconductor/solid-state device manufacturingSemiconductor devicesMOSFETDevice material
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Calcium carbide furnace and roasting method of calcium carbide furnace

PendingCN110849153ANo burn throughFurnace componentsCalcium carbideCarbide siliconCalcium carbide
Owner:INNER MONGOLIA WUHAI CHEM IND

Flaw detection device for wheel set bearing of train

PendingCN107941512AImprove detection efficiencyMachine bearings testingFrequency waveEngineering
Owner:胡军

Electronic device, and memory copy method and device

ActiveCN109165099AReduce occupancyImprove work efficiencyResource allocationData transmissionEthernet
Owner:MAIPU COMM TECH CO LTD

Photoetching equipment

ActiveCN105629669ARealize the scanning positioning functionReduce impactPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringReticle
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Multifunctional signal generator

InactiveCN107678455AMeet the requirements of specific occasionsTemperatue controlDigital analog converterEngineering
Owner:CHANGSHA ZHUNGUANGLI ELECTRONICS TECH CO LTD

A face recognition method and device

ActiveCN102262723AImprove face recognition rateCharacter and pattern recognitionTest sampleFeature recognition
Owner:HANVON CORP

Operation method for road crossing by bus based on one bus line for one road section

InactiveCN104766466AAvoid detoursEliminate detoursRoad vehicles traffic controlTraffic congestionEngineering
Owner:高琪

Axial flow turbine and supercharger

ActiveCN107002556AUniform gapBlade accessoriesGas turbine plantsLeading edgeTrailing edge
Owner:MITSUBISHI HEAVY IND LTD

Prussian blue type aluminum-air cell material and preparation method and applications thereof

InactiveCN108063263AHigh activityImprove stabilityFuel and secondary cellsCell electrodesSulfurPrussian blue
Owner:LANZHOU UNIVERSITY

Bridge swivel support leveling device and leveling method thereof

ActiveCN114753267AImprove installation efficiencySecurity Operational ImpactBridge erection/assemblyJackscrewMachine
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD +1

Airflow pulverization machine used for preparing titanium dioxide delustering agent

PendingCN111672605AImprove crushing efficiencyConvenient nestingGrain treatmentsStructural engineeringPipe
Owner:江苏华力索菲新材料有限公司

Spine adjusting machine

InactiveCN114469483AGood conditionGood for healthLight therapyFractureHuman bodyPhysical medicine and rehabilitation
Owner:深圳市九易自疗科技有限公司

Sound controller for behaviors of fishes in marine ranching

InactiveCN102524146AImprove efficiencyRealize the trapping functionClimate change adaptationAgricultural fishingControl systemEnergy supply
Owner:SHANGHAI OCEAN UNIV

Cup with refrigeration function

InactiveCN104207583AIncrease flow rateReduce volumeDrinking vesselsPower switchingEngineering
Owner:曹尚登

Page access method and device

InactiveCN104519081AReduce duplicate requestsRelieve pressureTransmissionSpecial data processing applicationsAccess method
Owner:ADVANCED NEW TECH CO LTD

Stone needle fiber massage pillow

ActiveCN113558955ATo achieve the effect of dredging the meridiansPlay a transmission roleOperating tablesRoller massagePhysical medicine and rehabilitationMedicine
Owner:HEYE HEALTH TECH CO LTD

Pregnant woman underwear

InactiveCN105614969ABrassieresPhysical medicine and rehabilitationMedicine
Owner:JIANGSU TINGFEI FASHION

Cover paper with fireproof and flame-retardant function and preparation method thereof

InactiveCN108824070AImprove bindingWell mixedWater-repelling agents additionWax additionFiberClay minerals
Owner:合肥昂诺新材料有限公司

Spinning process of 80Nm combed cotton and rabbit wool blended yarn

ActiveCN114687032AFeel goodImprove anti-pilling performanceDrafting machinesYarnYarnPolymer science
Owner:JIANGSU LIANHONG TEXTILE

Signal processing platform network architecture and hardware equipment virtualization method and system

ActiveCN112398691AImprove management efficiencyImprove interoperabilityEnergy efficient computingData switching networksComputer hardwareComputer architecture
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

Clamping equipment for clamping spherical parts

InactiveCN111922954ASave time at workImprove work efficiencyWork holdersEngineeringStructural engineering
Owner:HANGZHOU YABANG INTELLIGENT TECH CO LTD

Polyisocyanate adhesive, and production method and production device thereof

ActiveCN113072908AIncreased dispersionWell mixedProductsReagentsChlorobenzeneEthylic acid
Owner:常熟市江南粘合剂有限公司

Inter-core communication method

PendingCN113377703AIncrease profitDigital computer detailsElectric digital data processingComputer architectureEngineering
Owner:上海擎昆信息科技有限公司

Method and device to control object in virtual scene to move

ActiveCN108245890AImprove experienceSimulate the realVideo gamesObject motionLinear control
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Forestry fire dynamic-prediction method based on patrolling and protection terminals

InactiveCN105070001ASolve the meteorological fire danger levelForest fire alarmsTerrainThe Internet
Owner:RES INST OF FOREST RESOURCE INFORMATION TECHN CHINESE ACADEMY OF FORESTRY +1

One-shell suspension arm

ActiveCN103338949AEasy to reinforceImproved wheel suspensionResilient suspensionsPivoted suspension armsEngineeringShock absorber
Owner:GMF金属成型技术有限公司

Rapid sample changing system used for material irradiation

ActiveCN109903879ARealize fully automatic controlReduce the number of times you enter the radiation environmentIrradiation devicesThree stageProgrammable logic controller
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI

Memory foam and processing technology thereof

InactiveCN110835399ASmall particle sizeAchieve fixPolymer sciencePtru catalyst
Owner:泉州玺堡家居科技有限公司

Filtering straw

InactiveCN103637639AAvoid blockingEasy to eatTablewaresEngineering
Owner:WUXI JUNDA TESTING TECH SERVICES

Method for conveying automotive parts

InactiveCN107838815APrevent parabolic fallsAvoid damageAbrasive machine appurtenancesMechanical engineeringEngineering
Owner:宁波江北清锐汽车零部件有限公司

Epoxy resin composite Sn-Ag-Cu lead-free soldering paste

ActiveCN113857714AGood wetting and spreadingIncreased shear strengthWelding/cutting media/materialsSoldering mediaMetallic materialsFirming agent
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1

Artificial robot capable of avoiding arm overload and preventing excessive bending from smashing main body

InactiveCN113059591AAvoid overloading the arm to prevent smashingAvoid smashingManipulatorRobotic armGear wheel
Owner:厦门啸齐贸易有限公司

Fully-automatic pipe machine

PendingCN108856858AHigh degree of automationImprove work efficiencyWork clamping meansTube shearing machinesEngineeringFully automatic
Owner:DONGGUAN FUJIA MACHINERY CO LTD

Asphalt coiled material waterproof paving-pasting compaction machine tool

PendingCN108661333ASolve problemsSolve quality problemsRoof toolsBuilding material handlingEngineeringMachine tool
Owner:BEIJING URBAN CONSTR SIXTH GRP

Preparation method of sacrificial bond enhanced organic silicon rubber

PendingCN109897183APreferential breakSoothing energyVulcanizationSilicon rubber
Owner:SHANDONG UNIV

Reverse ion exchange process for lithium containing glass

ActiveCN112203993APhysical chemistryIon exchange
Owner:CORNING INC

Reactor and method for reinforcing heavy oil conversion and reducing gasoline olefin

PendingCN102839014AReduce olefin contentHigh densityHydrocarbon oils treatmentGasolineFuel oil
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Incident-angle-based laser point cloud reflection intensity correction method

InactiveCN108830921AAchieve seamless texture mappingHigh precisionImage enhancementImage analysisAngle of incidencePoint cloud
Owner:陈年康

Catechin applied in detoxification body intaking PAEs type environmental endocrine disruptor

InactiveCN103110620AOrganic active ingredientsAntinoxious agentsMedicineEndocrine disruptor
Owner:CHINA JILIANG UNIV

Carbon nanotube and carbonyl iron self-assembled wave-absorbing agent and preparation method thereof

PendingCN113479940AFacilitate the generation of interface polarizationImprove absorbing performanceCarbon compoundsOther chemical processesActive agentSurface-active agents
Owner:南京冠旭新材料科技有限公司

Hair conditioning composition comprising cellulose polymer

InactiveCN1512871ACosmetic preparationsHair cosmeticsSURFACTANT BLENDPolymer chemistry
Owner:THE PROCTER & GAMBLE COMPANY

Automobile driving recorder locus segmentation method

ActiveCN105354896AAvoid storageAccurate and reasonable timeRegistering/indicating working of vehiclesSpecial data processing applicationsCar drivingComputer terminal
Owner:JIANGSU DIGITAL DNA TECH CO LTD

Workbench special for dual-light laser rust removal

ActiveCN114247991ALow equipment requirements for support positioningEasy dockingLaser beam welding apparatusButt jointEngineering
Owner:GUIZHOU POWER GRID CO LTD

Method for preparing water polyurethane hot dissolving coating adhesive used for sofa-like leatheret

InactiveCN101148492AImprove adhesion fastnessHigh strengthPolyureas/polyurethane adhesivesFibre treatmentHydrophilic monomerPolymer science
Owner:华明扬

Method and device for whole-network clock synchronization management

ActiveCN106921509AEnhanced Clock StabilityFix stability issuesTime-division multiplexData switching networksNetwork clockInstability
Owner:ZTE CORP

Huge image display system integrated in venue and control method

InactiveCN111258523AImprove viewing experienceRealize automatic displayDigital output to display deviceImaging processingPoint light
Owner:SHENZHEN AOTO ELECTRONICS

Method for improving yield and quality of tripterospermum cordatum whole herb

InactiveCN106937629APromote growthEasy to synthesizeBiocidePlant growth regulatorsSalicylic acidMonopotassium phosphate
Owner:胡江宇

Drill rod structure based on rotary drilling rig

InactiveCN111395976AImprove stabilityImprove firmnessDrilling rodsDrilling casingsScrew threadDrill hole
Owner:中基智造(广东)科技有限公司

Light field traveling wave cavity enhanced surface plasma resonance sensing device

ActiveCN106338470ASimple structureUniform distribution of light field intensityRaman scatteringColor/spectral properties measurementsMicro nanoPrism
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Intelligent controller

InactiveCN103676690AGood control effectResponsiveProgramme control in sequence/logic controllersDisplay deviceControl switch
Owner:KUNSHAN JINXIN BIOTECH

Communication method for content-oriented Internet of Things networking data acquisition and distribution

ActiveCN110460526AEfficient collectionRealize transmissionData switching networksNetwork architectureNetwork communication
Owner:TIANJIN UNIV

Mass electricity consumption data analysis system as well as real-time calculation method and data mining method

ActiveCN104361110AImprove manageabilityImprove storage efficiencyData processing applicationsDatabase distribution/replicationData analysis systemElectric power
Owner:QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD

Production management system

InactiveCN103514507AReasonable production processIncrease productivityResourcesApplication serverSystems management
Owner:LUOYANG WOKE NETWORK TECH

Mounting structure of intelligent module

ActiveCN106452479AImprove signal receptionEasy to installTransmissionElectricityEngineering
Owner:GUANGDONG GALANZ GRP CO LTD +1

Orthogonal magnetized single-phase controllable reactor

InactiveCN102208244ATransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresEngineeringBilateral symmetry
Owner:SHANDONG LUSHENG ELECTRICAL EQUIP

Multifunctional prefabricated stair storage rack

InactiveCN105173374AAvoid damageQuick storageExternal framesEngineeringSteel plates
Owner:CHINA MCC17 GRP

Textile fiber component identification method, electronic equipment and storage medium

ActiveCN113255790AImprove accuracyCharacter and pattern recognitionNeural architecturesPattern recognitionTextile fiber
Owner:创新奇智(北京)科技有限公司

Efficient, environment-friendly and energy-saving screening device for corn grains

ActiveCN105414019AAvoid accumulationSimple structureSievingGas current separationScreening effectEngineering
Owner:全椒县汊河农机服务专业合作社

Illuminating device with winding type climbing plants

InactiveCN105570781AGuaranteed growth environmentExtended service lifeMechanical apparatusLighting elementsGreeningPulp and paper industry
Owner:丁灏

Passive fiber network monitoring system and method

InactiveCN101540636ADistinguishing the location of disconnectionQuickly know the actual disconnection locationFibre transmissionTime domainMonitoring system
Owner:INVENTEC MULTIMEDIA & TELECOM

VR game experience diversified data acquisition and analysis system

PendingCN109453518AGood choiceVideo gamesInformation processingData acquisition
Owner:ANHUI CHANGGAN NETWORK TECH

Cutting height adjustment device for multifunctional leaf crop harvester

ActiveCN111837616AMeet harvesting height requirementsImprove reusabilityHarvestersSaving energy measuresConveyor beltCrop harvester
Owner:JIANGSU UNIV

Transformer high-frequency partial discharge and power-frequency earth current combination monitoring device

InactiveCN107290583AAvoid duplicate installationsImprove reliabilityTesting dielectric strengthCurrent measurements onlyAnalysis dataTransformer
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1

Method and device for utilizing temperature swing adsorption method to remove impurities in coal gas

PendingCN108977235AIncrease the lengthIncrease pulverization speedGas purification with selectively adsorptive solidsGas contaminants removalFiltrationSorbent
Owner:SHANXI HEIMAO JIAOHUA CO LTD

Connecting piece for photo frame

InactiveCN106073346AFirmly connectedEasy to installPicture framesDomestic mirrorsElectrical and Electronics engineering
Owner:洛阳市富宁木业有限责任公司

High-precision prefabrication method and device of concrete member micro cracks

ActiveCN109849152AImprove energy utilizationHigh precisionCeramic shaping apparatusMaterials sciencePrefabrication
Owner:NANJING HYDRAULIC RES INST

Multi-element combined-type low-pressure pouring method and combined-type sand core

ActiveCN103008612AEasy to shapeImprove filling abilityFoundry mouldsFoundry coresMulti elementMaterials science
Owner:BEIJING HANGXING MACHINERY MFG CO LTD

Self-protective flux-cored wire for in-situ generation of glass slag coating and preparation method thereof

ActiveCN110919234AExempt from removalHigh bonding strengthWelding/cutting media/materialsSoldering mediaSlag (welding)Iron powder
Owner:JIANGSU UNIV OF SCI & TECH

Heat dissipation structure of engine

InactiveCN103216309AImprove cooling efficiencyMachines/enginesEngine cooling apparatusSoftware engineeringCylinder block
Owner:KUNSHAN JIEH CHUENG IND

Coaxial rotary valve

InactiveCN104121384APrevent easy accessEasy accessPlug valvesOperating means/releasing devices for valvesRotary valveEngineering
Owner:HAIER GROUP TECHN R&D CENT +1

Electroplating method of aluminum alloy

InactiveCN101348930ASimple processEasy to controlBiological activationZinc
Owner:童芬德

Method for playing audio information and electronic equipment

InactiveCN103714836AImprove playbackImprove experienceRecord information storageRecording signal processingComputer scienceAudio frequency
Owner:LENOVO (BEIJING) LTD

Adjustable marine environment boundary condition simulating device

ActiveCN104897363AFlexible adjustment functionHydrodynamic testingCarrying capacityEngineering
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Medicine for treating goiter and preparation method thereof

InactiveCN106214948AGranular deliveryEndocrine system disorderLicorice rootsElecampane
Owner:陕西省中医医院

Urban heat island circulation demonstrating device and demonstrating method

PendingCN110910742AMeet the needs of circulation demonstrationObservation is intuitiveClimate change adaptationEducational modelsThermodynamicsEngineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Intelligent washing machine control device based on man-machine interaction and control method thereof

InactiveCN111254633AImprove satisfactionControl devices for washing apparatusTextiles and paperLaundry washing machineNerve network
Owner:HOHAI UNIV

High-precision pneumatic proportional-integral regulator

PendingCN111911809AAchieve high precision controlReasonable designPipeline systemsSurface mountingControl engineering
Owner:YINCHUAN INAUTO AUTOMATION

Taboo searching method for selection of galvanic skin response signal features

InactiveCN102622527AOvercome the shortcoming of easy to fall into local optimumCharacter and pattern recognitionSpecial data processing applicationsElectricityLocal optimum
Owner:SOUTHWEST UNIV

Water-area building block

ActiveCN107653840ASimple structureEasy to stack each otherCoastlines protectionReceptacle cultivationGrowth plantWater flow
Owner:ZHEJIANG TONGJI VOCATIONAL COLLEGE OF SCI & TECH

Production method of easy-to-weld and form wear-resistant steel plate

ActiveCN113512629ALow costEasy to bend and formProcess efficiency improvementTemperingAlloy
Owner:HUNAN VALIN XIANGTAN IRON & STEEL CO LTD

Method for synthesizing 3,4-dinitropyrazole by using micro-channel reactor

ActiveCN108570010AReduce usageReduce energy consumptionOrganic chemistryChemical/physical/physico-chemical microreactorsAcetic anhydrideNitration
Owner:NANJING UNIV OF SCI & TECH

Rubber modified functional gradient concrete quick deicing pavement and deicing method

ActiveCN109180073AHeating fastFast and safe snow melting and deicingPaving detailsFiberCarbon fibers
Owner:TIANJIN UNIV

Fire fighting access occupation self-adaptive detection method based on monitoring video

ActiveCN112132043AEasy to detectAvoid false alarm situationsImage enhancementImage analysisFeature extractionEngineering
Owner:NANJING ANYUAN TECH CO LTD

Nonlinear optical crystal, nonlinear optical switch and preparation method and use method of nonlinear optical switch

ActiveCN111286783APolycrystalline material growthFrom normal temperature solutionsNonlinear optical crystalSolid-state laser device
Owner:BEIJING NORMAL UNIVERSITY

Preparation method of large-scale crystalline silicon particles

ActiveCN109208070ASimple production equipmentLow costPolycrystalline material growthSilicon compoundsCarbideRoom temperature
Owner:SICHUAN UNIV

Method for synthesizing CsPbI3 perovskite nanocrystals by using room-temperature non-polar solvent system

InactiveCN111268724ASynthetic strongQuality improvementNanotechnologyLuminescent compositionsOrganic acidIodide
Owner:NANJING UNIV OF SCI & TECH

Technology for stabilizing door leaf with high precision

InactiveCN109339633AGood symmetryGuaranteed aestheticsWindow/door framesWood mortising machinesEngineeringMechanical engineering
Owner:东莞市众森家具有限公司

Seismic frame structure combining columns with connecting beams and construction method thereof

ActiveCN107965053AHigh strengthImprove seismic performanceProtective buildings/sheltersShock proofingCross connectionBatten
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Nanometer micro-carving anti-counterfeiting gold stamping process

ActiveCN113954563AGood three-dimensionalImprove anti-counterfeiting performanceDecorative surface effectsVacuum evaporation coatingStamping processTitanium oxide
Owner:上海美美尚隽印刷有限公司

Screen mirroring and extension methods and systems and terminal device

InactiveCN105446680AWork independent of each otherPrivacy protectionDigital output to display deviceTerminal equipmentMirror image
Owner:PHICOMM (SHANGHAI) CO LTD

Portable dust removal filter bag

PendingCN114259809AAdjust the diameterChange spacingDispersed particle filtrationCircular discDust control
Owner:江苏东方滤袋股份有限公司

Heat supply process modeling method based on typical test signals and least squares

InactiveCN102411660AHigh precisionReduce mismatchComplex mathematical operationsHysteresisEngineering
Owner:HARBIN INST OF TECH

Detection device for building material

ActiveCN110987685AImplement strength detectionQuick clean upMaterial strength using tensile/compressive forcesInvestigating material hardnessArchitectural engineeringElectric machinery
Owner:中铁京诚工程检测有限公司 +3

Method for realizing space division multiplexing by multi-system FSK incoherent detection in MIMO communication

ActiveCN110113281AImprove communication performanceReduce estimation complexitySpatial transmit diversityFrequency-modulated carrier systemsTime-division multiplexingFrequency-shift keying
Owner:GUILIN UNIV OF ELECTRONIC TECH

Payment mode recommendation method and device and medium

PendingCN110782246ASolve the problem of wrong selection when selectingEasy to confirm orderPayment protocolsPayment schemes/modelsPaymentEngineering
Owner:JINGDONG TECH HLDG CO LTD

Efficient heat insulation side door of city multi-functional three-temperature distribution vehicles

ActiveCN106401391AEffective positioningEffective immobilizationEngine sealsWindow/door framesEngineeringMechanical engineering
Owner:ZHENJIANG SPEED AUTOMOBILE GRP

Hot topic searching method and device

InactiveCN106033464AUnderstand comprehensivelyAvoid missingSpecial data processing applicationsThe InternetInformation retrieval
Owner:PEKING UNIV FOUNDER GRP CO LTD +2

Manufacture method for buried capsulation structure of component and capsulation structure thereof

ActiveCN101937855ASemiconductor/solid-state device detailsSolid-state devicesElectronic componentYield rate
Owner:ADVANCED SEMICON ENG INC

Intelligent relay protection tester with novel assembly structure

ActiveCN105676042ASimple designOptimize layoutElectrical testingMeasurement instrument housingTester deviceTransverse plane
Owner:CHENGDU TESIENT INSTR

Compound probiotic preparation for increasing intramuscular fat content of animals as well as preparation method and application of compound probiotic preparation

ActiveCN113832056AEasy to makeReduce manufacturing costBacteriaAnimal feeding stuffBiotechnologyProbiotic bacteria
Owner:HUAZHONG AGRI UNIV

Metal antirust agent

InactiveCN105603404AReduce corrosionReasonable formulaMetallic material coating processesSorbitan MonooleateOleic Acid Triglyceride
Owner:NANTONG KEXING CHEM

Method for improving information transmission security

InactiveCN104967518AAchieve random effectsTo achieve the encryption effectMultiple keys/algorithms usageUser identity/authority verificationComputer hardwareInformation transmission
Owner:中国人民解放军71777部队

Heavy sizing aqueous heavy anti-corrosion paint and production method thereof

InactiveCN101591499AHigh construction solidsImprove adhesionAnti-corrosive paintsEpoxy resin coatingsZinc phosphateFirming agent
Owner:ZHEJIANG TIANNU GROUP PAINT MFG

Equipment management method and equipment management device

InactiveCN111600971ASave resourcesTransmissionAuto-configurationPrivate network
Owner:NEW H3C SECURITY TECH CO LTD

Traditional Chinese medicinal formula for treating diabetes with chronic renal insufficiency

InactiveCN103599395AImprove immunityEffective conditioningMetabolism disorderUrinary disorderSalvia miltiorrhizaSide effect
Owner:陈维娜

Recombined bacillus subtilis capable of performing extracellular secretion of inulin endonuclease and preparation method and application of recombined bacillus subtilis

ActiveCN108467847AThere is no security riskReduce strict conditionsBacteriaMicroorganism based processesEscherichia coliFermentation
Owner:YANCHENG INST OF TECH

Deformable mirror device and mfg. method thereof

InactiveCN1172208CLarge reflective surfaceSimple structureMountingsNon-linear opticsEngineeringDeformable mirror
Owner:SAMSUNG ELECTRONICS CO LTD

Multi-metal anti-rusting master batch as well as preparation method and application thereof

ActiveCN104311971ABarrier erosionDispersedSucroseFrost
Owner:青岛鑫盈鑫包装材料有限公司 +1

Thermoelectric elements and devices with enhanced maximum temperature differences based on spatially varying distributed transport properties

PendingCN113366661AThermoelectric device with peltier/seeback effectThermoelectric elementElectric resistivity
Owner:DTP热电体有限责任公司

Control method for conducting defrosting by using heat pump and stopping defrosting

PendingCN109237729AImprove heating effectExtended frosting timeMechanical apparatusEfficient regulation technologiesElectricityFrost
Owner:SHANDONG AIRPOWER ENERGY SAVING EQUIP CO LTD

Production of electroluminescent display apparatus using spacing element

InactiveCN1436026AGuaranteed uniformityImprove uniformityElectroluminescent light sourcesSolid-state devicesEngineeringRadiation induced
Owner:EASTMAN KODAK CO

Molding technology for motor rear end cover through BMC pressing

InactiveCN105538570AImprove insulation performanceEasy to installHydraulic cylinderEngineering
Owner:李志红

Soilless cultivation method based on combination of livestock manure and biogas slurry, and irrigation system

InactiveCN110432132ASolving the problem of returning fieldsExpensive to fixGrowth substratesCulture mediaLivestock manureFeces
Owner:广东广垦畜牧工程研究院有限公司

Environment-friendly composite board material for construction and preparation method thereof

InactiveCN108147737AImprove thermal insulation performanceImprove mechanical propertiesEpoxyFiber
Owner:安徽嘉中金属材料有限公司

Slurry composition, preparation method thereof, negative electrode of battery and lithium-ion battery

ActiveCN110416547ASmall particle sizeImprove stabilityCell electrodesSecondary cellsPolymer scienceSlurry
Owner:CHINA PETROLEUM & CHEM CORP +1

Mongolian associative input method based on prefix match

InactiveCN102270047ASimplified input windowIncrease typing speedSpecial data processing applicationsInput/output processes for data processingPhraseComputer keyboard
Owner:INNER MONGOLIA UNIVERSITY

Method for measuring related alprazolam tablet substances based on high performance liquid chromatography

ActiveCN110579546AEasy to detectEasy to monitorComponent separationMonopotassium phosphateAlprazolam
Owner:BEIJING YUEKANGKECHUANG PHARM TECH CO LTD

Kumquat compound pulp and juice beverage and preparation method thereof

InactiveCN102805396AFully functionWith health functionFood preparationFruit juiceSugar
Owner:韦成兴

Hand stop valve with sealing compensation

InactiveCN106090246AAvoid Outer Seal LeakageReduce leakageSpindle sealingsLift valveEngineeringVALVE PORT
Owner:JIANGSU HAINA MECHANICAL & ELECTRIC EQUIP GRP +1

Biosensor for simultaneously detecting multiple methyltransferases of DNA (deoxyribonucleic acid) as well as detection method and application of biosensor

InactiveCN112322702ASimple designReduce experiment costMicrobiological testing/measurementBiological material analysisDiseasePharmaceutical drug
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ActiveCN103283856AHighlight substantive featuresIncrease profitCheese manufactureHigh concentrationNeutral protease
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ActiveCN111395199AAvoid deformationImprove synchronicityBridge erection/assemblyGear driveGear wheel
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InactiveCN102502006AReduce labor intensityImprove packaging efficiencyPackagingEngineeringMechanical engineering
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ActiveCN111363013AStrong process controllabilityFacilitate subsequent purificationDepsipeptidesNucleotideNanoparticle
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