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.
Circular drilling machine
InactiveCN107159926AEasy control of drilling depthImprove drilling qualityBoring/drilling machinesDrilling machinesPetroleum engineering
Owner:WUHU TIANHANG TECH GRP
Production material and process for internal combustion engine cylinder body and cylinder cover with light weight and high thermal fatigue strength
InactiveCN104209463AImprove thermal fatigue strengthGood thermal fatigue strengthFoundry mouldsFoundry coresPolystyrene beadInternal combustion engine
Owner:SHANXI MOFAN MACHINERY MFG
Clamping and rotary medical gauze reel
Owner:四川美迪康医疗器械有限公司
Industrial camera and depth camera combined three-dimensional positioning method, device and system
PendingCN112669384AImprove detection accuracyImage analysisCharacter and pattern recognitionComputer graphics (images)3d localization
Owner:SUZHOU JIANGAO OPTOELECTRONICS TECH
Ejection mechanism for ejecting blocking head
InactiveCN111468913AReduce manual operationsMeet production needsSpraying apparatusMetal working apparatusEngineeringManufacturing line
Owner:安徽中巨机电设备有限公司
Anti-knock and anti-crushing bag
InactiveCN106275848APlay the effect of shock absorption and drop resistanceDoes not affect convenienceClosure with auxillary devicesContainers to prevent mechanical damagePackage designEngineering
Owner:广州市谜尚皮具有限公司
Generator stator winding and winding method thereof
InactiveCN103051078AIncrease profitHigh strengthMagnetic circuit stationary partsManufacturing dynamo-electric machinesPower flowMechanical energy
Owner:SHENYANG LIGONG UNIV
Belt sweeper device
InactiveCN103129946AAvoid material cloggingSimple structureCleaningMechanical engineeringEngineering
Owner:YANGZHOU JUXIN MASCH CO LTD
Capacitive sensor system
PendingCN111435093ASimple structureImprove securityElectronic switchingPower-operated mechanismComputational physicsSensor system
Owner:ROBERT BOSCH GMBH
Small compressed-air-based PM2.5-concentration detection device
InactiveCN104330341AReduce testing costsEasy to operateParticle suspension analysisGratingAir compressor
Owner:哈尔滨幻石科技发展有限公司
Rotatable wiper blade clamping structure and windshield wiper with same
ActiveCN113291254ASolve the problem of long-term compression deformationAchieve rotationVehicle cleaningEngineeringPhysics
Owner:DONGFENG MOTOR GRP
Sewage treatment device for improved UCT (University of Capetown) and method
PendingCN110294568ACoupling Process ShortGuaranteed amount of sludgeWater treatment parameter controlTreatment involving filtrationIsosceles trapezoidWater treatment system
Owner:水艺环保集团股份有限公司
Data processing method and device, and related product
PendingCN111723916ASave bandwidthIncrease computing speedPhysical realisationNeural learning methodsControl systemTerm memory
Owner:CAMBRICON TECH CO LTD
Preparation method of wooden fireproof door and wooden fireproof door
InactiveCN111691801AReduce absorptionNot easy to bend and deformLayered product treatmentFireproof doorsMechanical engineeringLaminated veneer lumber
Owner:泰州江山消防器材有限公司
Recirculated wet-coating booth water treatment agent and treatment method
InactiveCN106458639ABiocidePaint waste treatmentHigh concentrationWater treatment
Owner:HAKUTO CHEMICAL CO LTD
Method for obtaining nose patterns of pets, electronic equipment and storage medium
Owner:GUANGDONG INTELL VISION TECH CO LTD
Foldable electric pedal for vehicle
Owner:常州市丹华机械有限公司
Parallelism adjusting method of welding head and sample applicable to ultrasonic nano welding
InactiveCN101559547AAutomatically adjust parallelismSolve contact problemsWelding/cutting auxillary devicesAuxillary welding devicesUltrasonic weldingEngineering
Owner:SHANGHAI JIAO TONG UNIV +1
Elastic self-cleaning reflective thermal-insulating coating
InactiveCN104710892AImprove anti-corrosion performanceImprove mildew resistanceAntifouling/underwater paintsPaints with biocidesThermal energyThermal insulation
Owner:苏州大乘环保新材有限公司
Dry wall-building method adopting frame structure
InactiveCN102777046ABuilding material handlingWater savingBrick
Owner:黄国祯
Baby walker base plate with deformation structure
InactiveCN102090812AImprove stabilityPlay a protective effectChildren furnitureLeft curveSelf locking
Owner:SHANGHAI YONGLONG INDAL & TRADING
Ultralow-temperature preservation and recovery culture method for Heuchera micrantha cluster buds
ActiveCN111513061ARestoration in good conditionEliminate cumbersome technical meansDead plant preservationHorticulture methodsBiotechnologyCryopreservation
Owner:SHANGHAI AGROBIOLOGICAL GENE CENT
LP-PLA2 latex enhanced turbidimetry determination kit based on recombinant single-chain antibody, and manufacturing and use method thereof
PendingCN111323583AEasy to operateImprove accuracyPeptide preparation methodsDisease diagnosisSingle-Chain AntibodiesAntiendomysial antibodies
Owner:ANHUI DAQIAN BIO ENG LIMITED
Final slag modifier and converter semisteel steelmaking final slag modification method
Owner:HEBEI IRON AND STEEL
Adjustable advertising board for conveniently replacing advertising poster
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG
Polyurethane/urea for producing spandex and its production method
InactiveCN1461761AMonocomponent polyurethanes artificial filamentEthylene diamineSegmented polyurethane
Owner:BAYER CORP +1
plug connector
ActiveCN105281081BReduce manufacturing costSatisfy the transmission functionCoupling contact membersUltra high speedCoating
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD
Production method of sargassum composite frozen food and sargassum composite frozen food
InactiveCN110638002ARefreshing taste experienceFully retain the tasteFood ingredientsFood coatingBiotechnologyAnimal science
Owner:WENZHOU VOCATIONAL COLLEGE OF SCI & TECH
Time-series signal predicting apparatus
InactiveCN1109310CHigh precision predictionComplex mathematical operationsData ingestionData prediction
Owner:PANASONIC CORP
Method and device for outputting hollow laser beam
InactiveCN103594918AEasy to implementImprove reliabilityActive medium materialResonant cavityOptical axis
Owner:HUAZHONG UNIV OF SCI & TECH
High beam prevention method and system and terminal device
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Sodium lignosulfonate-melamine-formaldehyde copolymer resin wood adhesive and preparation method thereof
InactiveCN109439244ALow costImprove performanceAldehyde/ketone condensation polymer adhesivesWood veneer joiningMelamine formaldehydeAdhesive
Owner:GUANGXI UNIV
Fault voltage generation device and voltage drop test method
PendingCN107061184AReduce in quantitySimple structureMachines/enginesWind motor monitoringPower gridVoltage drop
Owner:北京群菱能源科技有限公司
Graphene protection method and graphene film containing protective layer
InactiveCN104692362ADoes not affect light transmissionDoes not affect processing performanceCarbon compoundsCarbon-silicon compound conductorsPolymethyl methacrylateSilicon dioxide
Owner:2D CARBON CHANGZHOU TECH INC
Unloading valve and working method thereof
PendingCN111623148AControl movement speedControlling commutation shockOperating means/releasing devices for valvesCheck valvesEngineeringControl valves
Owner:BEIJING HUAHAI MACHINERY
Compound controlling method for semiconductor refrigerator fast heating/refrigerating system
InactiveCN1888998AQuick responseFast heating and cooling rateSpeed/accelaration controlTemperature control using electric meansTemperature controlBang bang
Owner:SHANGHAI JIAO TONG UNIV
Multifunctional ventilating type protection material and preparation method thereof
Owner:THE QUARTERMASTER EQUIPMENT RESEARCH INSTITUTE OF THE GENERAL LOGISITIC DEPARTME +1
Plant feed and preparation method thereof
InactiveCN109418515AImprove digestive systemPromotes the digestive systemFood processingAnimal feeding stuffAnimal scienceFodder
Owner:绵阳市六龙农业科技有限公司
Image adjusting method and device and computer equipment
InactiveCN110555812AAchieve local deformationImprove retentionImage enhancementImage analysisFace detectionPattern recognition
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Allophycocyanin subunits fluorescent protein combined with phycocyanobilin PCB and application thereof
InactiveCN101759796AImplement direct markupEasy to purifyBiological testingAlgae/lichens peptidesEscherichia coliStreptolydigin
Owner:GUANGZHOU TEBSUN BIO TECH DEV
Home textile pillow inner manufacturing process
InactiveCN112356132ARestricted degrees of freedomReduce extrusion pressureMetal working apparatusWire cuttingIndustrial engineering
Owner:佛山鼎峰纺织有限公司
Precise ventilation system using heat pump and ventilation pipe in hog house and operation method
ActiveCN114128623AComfortable environmentIncrease production capacityAnimal housingVentilation tubeThermodynamics
Owner:SHANXI CHANG RONG AGRI TECH CO LTD
Method for manufacturing fertilizer-sowing vehicle
InactiveCN102884900AFertiliser distributersVehicle frameAgricultural engineering
Owner:QINGDAO JIAHEFENG FERTILIZER
Afterheat utilization and predesulfurization method of tunnel kiln smoke desulfurization system
InactiveCN107462077AReduce work stressImprove desulfurization efficiencyDispersed particle separationDrying gas arrangementsTunnel kilnThermal energy
Owner:成都市新力设备制造有限责任公司
Measurement method of thin film thickness and refractive index and system thereof
InactiveCN106871798APhase-affecting property measurementsUsing optical meansLight beamRefractive index
Owner:GUANGDONG UNIV OF TECH
Compound bassia dasyphylla external medicament clearing fire and removing toxicity and preparing method thereof
InactiveCN105147896AImprove smellImprove absorption rateAntibacterial agentsOrganic active ingredientsAntioxidantAdditive ingredient
Owner:王秀英
Novel high-performance die-casting zinc alloy material
Owner:太仓宝祥有色金属制品厂
Novel automatic insect smell memory training device
InactiveCN104938424ASimultaneous and independent controlLow priceAnimal husbandryElectricityControl software
Owner:SUZHOU JOEKAI BIOTECH
Management system, method and device of data, electronic equipment, program and medium
InactiveCN108734308AEasy to obtain and manageTransmissionInstrumentsComputer scienceManagement system
Owner:深圳市图灵奇点智能科技有限公司 +1
Book management system with image analysis function and recognition function
Owner:柳州市网中网络策划中心(普通合伙)
Height-adjustable bookcase
InactiveCN105193103ASimple structureCentral stabilityVariable dimension cabinetsMovable shelf cabinetEngineering
Owner:SHANGHAI DIANJI UNIV
Water-soluble fiber beverage for improving intestines and stomach environment, relaxing bowellubricating intestines for defecation, keeping slim and beautifying skin
InactiveCN109007515AFavorable peristalsisPromote peristalsisFood ingredient functionsBody shapeIntestinal structure
Owner:CHANGCHUN HEALTH FUTURE MEDICINE TECH CO LTD
Indoor formaldehyde purifying preparation and preparation method thereof
InactiveCN111085102ANot easy to volatile lossStable in natureGas treatmentDispersed particle separationPhenolic content in teaSorbent
Owner:顾振波
Preparation method and application of lignin modifier
ActiveCN108299607AEasy to handleIncrease profitWater/sewage treatment by flocculation/precipitationTherapeutic effectDyeing wastewater
Owner:QILU UNIV OF TECH
75H2 linear line interpolation and field frequency boosting method for digital TV
Owner:XI AN JIAOTONG UNIV
Article information pushing method and device
ActiveCN104636460AUnderstand the valueSpecial data processing applicationsWorld Wide Web
Owner:TENCENT TECH (SHENZHEN) CO LTD
Permanent magnet synchronous motor with rotor ideal sine wave air-gap magnetic field
ActiveCN107086744AImprove performanceImprove efficiencySynchronous machine detailsMagnetic circuit rotating partsElectric machinePermanent magnet synchronous motor
Owner:河北双灿机械科技有限公司
PXIe interface-based DMA controller
InactiveCN106919522AReduce time spentSolve the problem of not being able to cross the 4K boundaryElectric digital data processingData segmentCPU time
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
Method and device for processing communication identification
ActiveCN104168356AAccurately determineDetermine frequency of useSpecial service for subscribersSubstation equipmentComputer terminalProcess communication
Owner:XIAOMI INC
Underwater terrain matching aided inertial navigation positioning method and positioning system
ActiveCN107314768AHigh resolutionHigh precisionNavigation by speed/acceleration measurementsTerrainTriangulation
Owner:SHANGHAI OCEAN UNIV
Method for eliminating bright and dark lines of liquid crystal display panel
ActiveCN101950539AEliminate bright and dark linesEliminate display defectsStatic indicating devicesTime scheduleLiquid-crystal display
Owner:CPT TECH GRP +1
Touch detection method and touch device
ActiveCN102902431AAchieve positioningDoes not affect accuracyInput/output processes for data processingCapacitanceElectrical resistance and conductance
Owner:BYD SEMICON CO LTD
Deep sub-micron device sample for in-situ transmission electron microscope and preparation method of sample
ActiveCN103743608AFacilitate experimental researchImprove experimental efficiencyPreparing sample for investigationConventional transmission electron microscopeNano-device
Owner:SOUTHEAST UNIV
Three-dimensional tubular structured manganese dioxide sulfur supported composite material as well as preparation method, lithium-sulfur battery anode and lithium-sulfur battery
ActiveCN108511728AInhibit shuttleHigh specific capacityPositive electrodesLi-accumulatorsSulfur granulesManganese oxide
Owner:ANHUI NORMAL UNIV
Electronic device, data management method for electronic device, and computer readable storage medium
InactiveCN107562372AInput/output to record carriersComputer hardwareData management
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Building heat insulation outer wall structure and construction method thereof
ActiveCN109838001AImprove insulation effectImprove aestheticsWallsClimate change adaptationInsulation layerPolystyrene
Owner:WENZHOU DONGLIAN MUNICIPAL ENG CO LTD
Multi-scan optical system
InactiveCN107525587AEmission spectroscopyRadiation pyrometryFiberLength wave
Owner:METAL POWER ANALYTICAL PTE LTD
Cloth cutting machine for clothing manufacturing
InactiveCN107243946AReduce vibrationImprove stabilityNon-rotating vibration suppressionSevering textilesVertical vibrationArchitectural engineering
Owner:东莞市珠峰信息科技有限公司
Power tool and operation method thereof
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Broom automatic film sleeving machine
ActiveCN107826288AWrapping material feeding apparatusWrappingEngineeringBroom
Owner:韦宾传
Recreational vehicle electrical assembly system
InactiveCN104709100AEasy to useSolve the flaws of chargingVehicular energy storageElectric/fluid circuitWeak currentRenewable power generation
Owner:CHONGQING SHANDAI TECH
Test method for pigment content of stock solution pigmented polyester
ActiveCN109060582AEasy to operateReliable resultsWeighing by removing componentPolyesterDimethyl terephthalate
Owner:CHINESE TEXTILE ACAD
Articulated type double-rotor flying robot
InactiveCN1807185AReduce manufacturing costReduce manufacturing difficultyToy aircraftsRotocraftRotary wingFuture of robotics
Owner:NINGBO XINGJIAN SPACE MACHINERY
A transformer testing device and testing method
ActiveCN112731084BSimple structureEasy to useTesting using acoustic measurementsTesting circuitsTransformerComputer science
Owner:北京纬百科技有限公司
Tracing analysis system and method combining video monitoring with Wi-Fi locating
InactiveCN107529221AQuick collectionLong-term follow-up analysis goalsTelevision system detailsImage enhancementVideo monitoringComputer graphics (images)
Owner:EXANDS INFORMATION TECH CO LTD
Drying method of color protecting and shape solidifying hemerocallis citrina using freezing method
ActiveCN106722460APrevent discolorationAvoid deformationFood freezingFood thermal treatmentMicrowaveThree stage
Owner:渠县琦鑫源花卉苗木开发有限公司
CO2 responsive regular mesh material and preparation method thereof
Owner:SICHUAN UNIV
Device and method for preparing phosphate-free activated charcoal
Owner:ZHEJIANG UNIV
Ticket issuing machine and ticket issuing method thereof
PendingCN109272582AGuaranteed uptimeReduce manufacturing costAuxillary ticket-issuing devicesMachines for printing and issuing ticketsElectric machineryPulp and paper industry
Owner:北京微卓科技股份有限公司
Image salient area detection method based on visual attention mechanism
ActiveCN102509299AReflect a significant differenceProcesses that qualify for parallel processingImage analysisParallaxSalient objects
Owner:西安敏视智能科技有限公司
Jamming decision device based on SOPC (System-on-a-Programmable-Chip)
ActiveCN104635215ARealize real-time configurationRealize intelligent interferenceWave based measurement systemsFpga implementationsSimulation
Owner:BEIJING AEROSPACE INST OF THE LONG MARCH VEHICLE +1
Horizontal refrigerator door hinge and refrigerator
ActiveCN112443220APrevent rapid fallAvoid damageLighting and heating apparatusBuilding braking devicesClassical mechanicsNon-Newtonian fluid
Owner:AUCMA
Leveling device for anchor rod drawing detection and construction method
ActiveCN112014220AGuaranteed forceTruly reflect the construction qualityClimate change adaptationMaterial strength using tensile/compressive forcesArchitectural engineeringRock bolt
Owner:中交昆明建设有限公司
Method and device for separating tobacco gas materials
ActiveCN101016122AReduce breakageReduce wasteCigarette manufactureBulk conveyorsResource utilizationEngineering
Owner:卓卫民
Calibration method and detection method for internal temperature of energy storage battery
ActiveCN111751733ASolve problems that destroy its structureElectrical testingThermometer applicationsThermodynamicsAc impedance
Owner:ZHENGZHOU UNIV
Lutetium monosilicate/lutetium pyrosilicate diphasic composite environmental barrier coating material and preparation method thereof
InactiveCN103755344ALutetiumCombustion
Owner:BEIHANG UNIV
Extraction method of buckwheat flavonoids
InactiveCN102861135AHigh purityImprove biological activityMetabolism disorderEnergy based chemical/physical/physico-chemical processesPhysical chemistryNitrogen atmosphere
Owner:YUNNAN JINRUN BIOTECH
X-ray scenograph
Owner:SHANDONG PROVINCIAL HOSPITAL
Blockchain electronic tag device and product traceability authentication system
InactiveCN111695648AGuarantee authenticityGuaranteed immediacyCo-operative working arrangementsCommerceData informationProduct traceability
Owner:刘启强
Government affair supervision platform based on cloud desktop
InactiveCN110647762AOptimize allocationQuick LoginResource allocationDigital data protectionSystems managementAttack
Owner:HEBEI TIMES ELECTRONICS LTD
Wide-line printer and ink supply system replacement method thereof
ActiveCN103144439AAvoid it happening againReduce wasteOther printing apparatusLine printerEngineering
Owner:PRINT RITE UNICORN IMAGE PROD CO LTD
Air pressure control and monitoring system and method for photoetching machine and photoetching machine
ActiveCN114280894AFinal product manufacturePhotomechanical exposure apparatusProjection opticsMonitoring system
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
Semiconductor process chamber, semiconductor process equipment and semiconductor process method
ActiveCN113718229AImprove sealingImprove pressure control effectFinal product manufactureSemiconductor/solid-state device manufacturingProcess equipmentEngineering
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Header shell pressure bearing heat exchanger
ActiveCN105352346AHigh strengthImprove rigidityReinforcing meansHeat exchanger casingsWater leakageEngineering
Owner:山东利能换热器有限公司
Neisseria meningitidis antigens and compositions
InactiveCN100379757CAntibacterial agentsPeptide/protein ingredientsAntigenADAMTS Proteins
Owner:CHIRON CORP +1
An Internet of Things Sexual Inducement Prediction System
ActiveCN110506719BPrevention and control is convenient and fastMeasurement devicesInsect catchers and killersAgricultural engineeringThe Internet
Owner:QUANZHOU LVPUSEN BIOTECH CO LTD +1
Power distribution network reliability assessment repair time parameter modeling method and equipment, and medium
ActiveCN109449930AReduce mistakesHigh precisionAc network circuit arrangementsRepair timeStatistical analysis
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +2
Indigo naturalis-containing traditional Chinese medicine and preparation method thereof
InactiveCN103385969ALower resistanceImprove securityDigestive systemPharmaceutical non-active ingredientsSide effectAntibiotic Y
Owner:SUZHOU TIANLING CHINESE TRADITIONAL MEDICINE SLICE
Torque limiting impact mechanism for pneumatic impact wrench
InactiveCN102092034AIncrease the striking powerThe overall impact is smallPortable percussive toolsSpannersImpact wrenchStraight segment
Owner:SHANGHAI INGERSOLL RAND COMPRESSOR CO LTD
Dependency transmission
ActiveCN104653717AGuaranteed flexibilityChange ratioToothed gearingsGearing elementsGear wheelEngineering
Owner:VOLVO CAR CORP
Silencing box for test speaker
InactiveCN103475989AThe test effect is goodReduce manufacturing costElectrical apparatusEngineeringSound pressure
Owner:SUZHOU ANKEN ELECTRONICS TECH
Catenary suspension pass-type reciprocating rotation water curtain part cleaning machine
Owner:BEIJING ROWSUN TIMES SCI & TECH DEV CO LTD
Preparation method of photocatalytic functional fabric based on titanium dioxide/magnesium oxide core-shell nanorod
InactiveCN103184685AWrap implementationEfficient degradationPhysical/chemical process catalystsFibre typesPolyesterSpinning
Owner:ZHEJIANG SCI-TECH UNIV
Integrated motor control system
ActiveCN114553107AIntelligent adjustment of power supplyReduce energy consumptionElectric motor controlElectric energy managementTemperature controlElectric machine
Owner:SHANGHAI HUAJIAN ELECTRICAL EQUIP
Variable compression ratio device
InactiveCN111058943ARotary bearingsCamsEngineeringCam
Owner:HYUNDAI MOTOR CO LTD +1
AFDX-based socket implementation method
Owner:EAST CHINA INST OF COMPUTING TECH
Paste for inhibiting fatigue crack growth
Owner:KOBE STEEL LTD
Open firing heat treatment furnace tail gas recovery device
InactiveCN103217021ASimple structureEasy to implementIncreasing energy efficiencyWaste heat treatmentEngineeringSmoke hood
Owner:WUXI SUNLIT SCI & TECH
CYP2D6*10 gene polymorphism detection system and kit thereof
PendingCN107937505ASimple experimentReduce pollutionMicrobiological testing/measurementDNA/RNA fragmentationNucleotideMedicine
Owner:上海赛安生物医药科技股份有限公司
Vacuum microwave smelting device
PendingCN113483570AHeating evenlySolve local overheating problemsStirring devicesCharge treatment typeMicrowaveEngineering
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS +1
Preparation method of huperzine A molecularly imprinted hydrogel microspheres
ActiveCN109662954AImprove specific recognition abilityHigh drug loadingOrganic active ingredientsNervous disorderCross-linkOral medication
Owner:FUJIAN UNIV OF TRADITIONAL CHINESE MEDICINE
Biplane ultrasonic image planning method and device
ActiveCN114376610ASimplify the manual process of operationImprove accuracyUltrasonic/sonic/infrasonic diagnosticsSurgical navigation systemsUrologic surgerySagittal plane
Owner:HEALINNO (BEIJING) MEDICAL TECH CO LTD
Extraction apparatus and extraction method for high purity luodian borneol
ActiveCN103480174AHigh extraction purityReduce extraction costsSublimationHydroxy compound separation/purificationHeating timeEngineering
Owner:贵州苗药生物技术有限公司
Acoustic-magnetic combined in-pipeline detector
ActiveCN113588774ARealize one-time detectionImprove detection accuracyNuclear energy generationPipeline systemsAcoustic waveMechanical engineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Roll-changing equipment for rolling mill
InactiveCN1146481CQuick changeMetal rolling stand detailsRolling equipment maintainenceWork rollEngineering
Owner:MITSUBISHI HEAVY IND LTD
Material supply station
InactiveCN107117467AIncrease the feeding speedEasy to manufactureControl devices for conveyorsLoading/unloadingMaterial supplyElectrical and Electronics engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Health risk evaluation method for applying biochar-based fertilizer to soil
PendingCN114862203AEasy to operateReduce evaluation errorDesign optimisation/simulationAgriculture gas emission reductionPyreneRisk evaluation
Owner:SHANGHAI JIAO TONG UNIV
Inkless laser ecological printing method
Owner:SOUTHEAST UNIV
Fault detection device under vpx framework composite bus condition
InactiveCN110646642ASolve the problem that it is inconvenient to adjust the display positionSolve the inconvenience of fixingMeasurement instrument housingStructural engineeringMechanical engineering
Owner:SOUTHWEST COMP
Implementation method and device of blockchain gateway, gateway and medium
ActiveCN113162848ANetwork connectionsComputer networkEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Percussion music beating and sounding device for music teaching and use method of percussion music beating and sounding device
ActiveCN112991870AAchieve regulationPrecise positioningAutomatic musical instrumentsMusicElectric machineryEngineering
Owner:LIAOCHENG UNIV
Pipe clamp
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Novel medicine classifying and storage device
InactiveCN108938409AEasy to storeShorten the timePharmaceutical containersMedical packagingUser needsEngineering
Owner:崔雪萍
Automatic heating compensation air conditioning box
InactiveCN105865104AReduce adverse effectsImprove use comfort performanceCorrosion preventionRefrigeration safety arrangementFresh airEngineering
Owner:SOUTH AIR INT
Folding methods for making frames of board level electromagnetic interference (EMI) shields
ActiveCN103444277AMagnetic/electric field screeningElectromagnetic interferenceEngineering
Owner:LAIRD TECH (SHANGHAI) CO LTD
Plasma processor processor having continuously adjustable dielectric parameters
ActiveCN105810546AAdjustable dielectric constantElectric discharge tubesSemiconductor/solid-state device manufacturingEngineeringRadio frequency
Owner:ADVANCED MICRO FAB EQUIP INC CHINA
Ineffective time point eliminating method based on experiential wave velocity
InactiveCN106019078AThe principle is simpleImprove accuracyFault locationElectric power systemClassical mechanics
Owner:KUNMING UNIV OF SCI & TECH
Semirigidity activated leakproof paste
InactiveCN1793275AImprove compactnessGood low temperature cycleOther chemical processesBuilding insulationsFiberSlag
Owner:蒙云
Wood drying device capable of recycling heat energy and heat energy recycling method
InactiveCN107796188AEasy to dryFast and efficient dryingDrying solid materials with heatDrying gas arrangementsWater flowPulp and paper industry
Owner:郑佳
Hyaluronic acid microspheres capable of regulating and controlling filling bubbles and preparation method of hyaluronic acid microspheres
ActiveCN114225107AReduce dosageImprove thermal stabilityCosmetic preparationsToilet preparationsMicrosphereCross linker
Owner:上海玮沐医疗科技有限公司
Method for testing stain resistance and weather resistance of texture coating
ActiveCN109765167ASimple and fast operationReliable dataWeather/light/corrosion resistanceWeather resistanceVarnish
Owner:CHANGSHU BATF TECH CO LTD
Freight motor train unit train
PendingCN112721963ARailway transportWagons/vansLogistics managementControl theory
Owner:CRRC TANGSHAN CO LTD
System and method for preparing TiN, TiC and TiCN coating through fluidized beds
ActiveCN110158050AImprove performanceIncrease varietyChemical vapor deposition coatingSocial benefitsFluidized bed
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Fire-proof cable
InactiveCN101593573AImprove flexibilityCompliance with electromagnetic field requirementsInsulated cablesMicaElectrical conductorCopper wire
Owner:JIANGSU DONGFENG CABLE
An electronic circuit for frequency tripling
PendingCN112542994ATransistorOscillations generatorsSoftware engineeringHemt circuits
Owner:STMICROELECTRONICS SRL
Spiral impeller for mixer
InactiveCN107694371AEasy to replaceSolve the mixing problemTransportation and packagingRotary stirring mixersImpellerEngineering
Owner:MAANSHAN HUADONG WEAR RESISTING ALLOY
Physical layer diagnosis method and system for EtherCAT bus
Owner:PEITIAN ROBOTICS CO LTD
Solar agricultural greenhouse device
InactiveCN107801528APromote absorptionPromote growthClimate change adaptationRenewable energy machinesInterference fitGreenhouse
Owner:安陆鑫奇农业科技开发有限公司
Dry fractionation method for palm oil
InactiveCN101697757AChange the status of suspensionLow melting pointEdible oils/fatsOil and greaseSolubility
Owner:FUJIAN YINFU OILS & FATS INDAL
Rain gauge for intelligently measuring rainfall
PendingCN114442201AEasy to react intuitivelyEasy to measure and arrangeRainfall/precipitation gaugesSiphonWater source
Owner:张锦霞 +2
Bio-drawing method for microstructure of Ganodorma lucidum
ActiveCN110308148AGuaranteed accuracyInvestigation of vegetal materialDuplicating/marking methodsGanoderma pseudoferreumMicroscopic observation
Owner:SOUTHWEST FORESTRY UNIVERSITY
Long-acting rice fertilizer
InactiveCN1810736AChange compactionNot easy to fixOrganic fertilisersUrea compound fertilisersField experimentTrace element
Owner:王利民
Data processing method and device
Owner:HANGZHOU MICROIMAGE SOFTWARE CO LTD
Carriage capable of conducing to quick escape
InactiveCN101885319AFall off in timeShort escape timePedestrian/occupant safety arrangementFire alarmsAnchor boltAerospace engineering
Owner:孙林峰
Automatic correspondence updating computer switching device
InactiveCN101788964AIndeed compatibleElectric digital data processingUSBEmbedded system
Owner:JUNE ON TECH
Multi-directional jet pneumatic down-the-hole hammer drill bit
Owner:CENT SOUTH UNIV
Distributed measurement method and system based on time division multiplexing and wavelength division multiplexing
InactiveCN113315570ALow costReduce complexityTime-division optical multiplex systemsWavelength-division multiplex systemsEngineeringTime-division multiplexing
Owner:OTN INTELLIGENT TECH (SUZHOU) CO LTD
Machining tool for strip steel angle beads
InactiveCN106466688ASimple structureLow costShaping toolsShaping safety devicesReciprocating motionStrip steel
Owner:TIANJIN YU RUN DE METAL PROD