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.
A fastener transverse vibration testing machine
ActiveCN113465857BIncrease frequency of useIncrease profitWork benchesVibration testingGear wheelElectric machinery
Owner:江苏摩信工业系统有限公司
A device integrating grinding and screening
Owner:SUZHOU DOUBLE GOLD IND
Test probe, test device and test method
InactiveCN107102181BElectrical measurement instrument detailsElectrical testingElectrical connectionEngineering
Owner:BOE TECH GRP CO LTD +1
A control method for improving the flexibility of coal-fired units through condensate throttling
ActiveCN113756895BIncrease flexibilitySmall fluctuationSteam engine plantsControl systemControl engineering
Owner:XI AN JIAOTONG UNIV
Needle-drill integrated puncture and drainage device for intracranial hematoma
ActiveCN108113732BRealize the self-destruct functionAvoid affecting the effect of surgerySurgeryMedical devicesPhysical therapyIntracranial haematoma
Owner:BEIJING WANTEFU MEDICAL APP CO LTD
Machine independent metal safety bottle
InactiveCN104039657ACapsClosure capsNuclear engineeringBottle
Owner:SODASTREAM IND LTD
Formation method of lead frame structure
ActiveCN103972111BNice appearanceReliable electrical connectionSemiconductor/solid-state device manufacturingInsulation layerConductive materials
Owner:NANTONG FUJITSU MICROELECTRONICS
A Transition Section Structure of High and Low Pressure Turbine
ActiveCN103437888BImprove working abilityReduce load factorGas turbine plantsJet propulsion plantsAviationEngineering
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI
Method for preparing 2,2-bi[3-(4-carboxylphthalimide)-4-hydroxyphenyl] hexafluoropropane
Owner:DONGHUA UNIV
Lightweight thermal insulation concrete block and preparation method thereof
Owner:江苏晶瑞特环保新材料有限公司
A Cultivation Method for Alleviating the Loss of Cotton Bud by Hailstorm
ActiveCN112868483BQuick fixIncrease chlorophyll contentAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersCotton budBiomass
Owner:SHANDONG COTTON RES CENT
Intelligent management method and device for a computer system
ActiveCN105302689BAchieve closureImprove general performanceProgram initiation/switchingHardware monitoringMulti inputComputer architecture
Owner:深圳市九牛一毛智能物联科技有限公司 +1
Method for absorbing and storing radon
InactiveCN102249200BAbsorption storage is effectiveLow costDispersed particle separationNoble gas compoundsActivated carbonOrganic chemistry
Owner:第二炮兵装备研究院第六研究所 +1
Block polysiloxane polymer and pigment dispersant comprising same
Owner:杭州百合辉柏赫颜料有限公司 +1
Gel-poly(lactide-co-glycolide) (PLGA) two-phase gradient transition cartilage-bone repair material and preparation thereof
InactiveCN103656745BGood biocompatibilityPromote degradationBone implantGlycidyl methacrylateLactide
Owner:TIANJIN UNIV
A kind of treatment method of rubber layer on the surface of recycled steel fiber
ActiveCN109317497BHigh strengthIncreased axial compressive strengthSolid waste disposalTransportation and packagingTire beadUltimate tensile strength
Owner:JILIN JIANZHU UNIVERSITY
Application of Compound 28d in the Preparation of Drugs for Improving the Expression of γ-globin
ActiveCN111481532BLow action concentrationImprove expression levelOrganic active ingredientsBlood disorderCoboglobinSickle cell anemia
Owner:CHINA AUSTRALIA INST OF TRANSLATIONAL MEDICINE CO LTD NANJING CHINA
Method for nozzle compensation in shuttle based printers
ActiveCN109689372BSpacing mechanismsVisual presentationComputer printingMechanical engineering
Owner:ELECTRONICS FOR IMAGING INC
A rear axle brake noise elimination system and method
ActiveCN109278733BImproved sensualityGood noise canceling effectBraking componentsWheel speed sensorWheel cylinder
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
Synthetic method of fexofenadine intermediate
Owner:ZHEJIANG QIMING PHARMA +1
Block data credit enhancement method, block chain node and storage medium
ActiveCN109934015BReduce fraudReduce the phenomenon of low credibilityFinanceDatabase distribution/replicationAlgorithmTheoretical computer science
Owner:上海悠钲网络科技有限公司 +1
Method for automatically identifying illegal dumping based on ship AIS track data
ActiveCN111785090BImprove the ecological environmentLess illegal dumpingNavigational calculation instrumentsMarine craft traffic controlIllegal dumpingEcological environment
Owner:NATIONAL MARINE ENVIRONMENTAL MONITORING CENTRE
Application of mmu-mir-183-5p in the preparation of drugs for inhibiting embryo implantation
ActiveCN110013486BEnhanced inhibitory effectOrganic active ingredientsPharmaceutical non-active ingredientsNew medicationsPharmaceutical drug
Owner:ZHEJIANG UNIV
Detection Method of Rotated Face Based on Online Prediction
ActiveCN104036237BHigh precisionImprove robustnessCharacter and pattern recognitionTemplate matchingAdaBoost
Owner:PLA NAVY GENERAL HOSIPTAL +1
Control method, device and readable storage medium of golf course system
ActiveCN107961517BLower service costsImprove experienceCo-operative working arrangementsSport apparatusDatabaseIndustrial engineering
Owner:梵高夫科技控股(深圳)有限公司
Biological systems and methods for air purification
PendingCN111954566AGas treatmentAir-treating devicesMicroorganismAir contaminant
Owner:优尔斯生物技术有限公司
Uprighting bearings for downhole drilling motors
ActiveCN111293816BImprove carrying capacitySave radial spaceBorehole drivesSupports/enclosures/casingsElectric machineClassical mechanics
Owner:DONGFANG ELECTRIC MACHINERY
Grid-free surface drawing method with sharp feature
InactiveCN103065362BReduce preprocessingSimplify the modeling process3D modellingSurface pointComputer science
Owner:SHANGHAI JIAOTONG UNIV
Sub-cylinder type rotary cylinder static pressure fried dough twist making machine
InactiveCN102428980BLow failure rateAvoid damageDough strip twisting machinesHydraulic motorFailure rate
Owner:韩学珍
A terminal wireless local area network module control method and device
ActiveCN104469820BImprove intelligenceImprove efficiencyPower managementAssess restrictionStationThe Internet
Owner:ZTE CORP
A Secondary Wiring Method of Switchgear Based on Contour Outward Expansion
ActiveCN107992704BSimple designImprove parallelismDesign optimisation/simulationSpecial data processing applicationsComputer Aided DesignHeuristic evaluation
Owner:TSINGHUA UNIV
Shaft seal apparatus
Owner:EAGLE INDS
A kind of preparation method of superhydrophilic nanometer tio2 film
Owner:(CNBM) BENGBU DESIGN & RES INST FOR GLASS IND CO LTD +1
A kind of notoginseng reverse osmosis protein gene pnolp1 and applications
ActiveCN108707611BIncrease resistanceReduce usagePlant peptidesFermentationBiotechnologyGenetics genomics
Owner:KUNMING UNIV OF SCI & TECH
Bending machine comprising a cavity for a foot space
Owner:TRUMPF MASCHEN AUSTRIA
Structure improving device for permanent magnet canning pump
ActiveCN104791257APump controlPump installationsEngineeringLoad force
Owner:ASSOMA
Methods and systems for producing pulp, energy and bio-derivatives from plant-based and recycled materials
ActiveCN107750289BImprove performanceHigh calorific valueBioreactor/fermenter combinationsPretreatment with water/steamIndustrial systemsBiofuel
Owner:思科有限责任公司
Real time windage yaw online detection system of power transmission line
InactiveCN105553111ACircuit arrangementsFault location by conductor typesEngineeringData monitoring
Owner:任荣源
Heat-peelable pressure-sensitive adhesive sheet and method of recovering adherend
ActiveCN101522846AEfficient strippingNon-destructive peelingSolid-state devicesAdhesive processes with adhesive heatingSurface roughnessEngineering
Owner:NITTO DENKO CORP
Method for preparing spherical silica aerogel granule, and spherical silica aerogel granule prepared thereby
ActiveCN107922203AReduce processing timeImprove productivitySilicon compoundsSpherical shapedSolvent
Owner:LG CHEM LTD +1
A plastic bag packaging equipment
ActiveCN108408150BReduce impactSmooth sealing workWrapper twisting/gatheringStructural engineeringElectrical and Electronics engineering
Owner:SUZHOU FUTENG INTELLIGENT TECH CO LTD
High-molecular-weight furyl aromatic polyamide, preparation method and application thereof
ActiveCN110256668AImprove mechanical propertiesImprove thermal stabilityWet spinning methodsMonocomponent polyamides artificial filamentFuranDiaminodiphenyl ether
Owner:UNIV OF SCI & TECH OF CHINA
Inter-operator device-to-device operation
InactiveCN106233678AAssess restrictionNetwork topologiesCommunications systemThird generation
Owner:NOKIA TECH OY
A secure storage control method based on big data
ActiveCN110532804BDigital data protectionBig data securityDatabase
Owner:上海威固信息技术股份有限公司
Method, device, device, and storage medium for parallel processing of data streams based on tasks
ActiveCN108121792BRealize automatic adjustmentDigital data information retrievalResource allocationComputer hardwareData stream processing
Owner:THE FOURTH PARADIGM BEIJING TECH CO LTD
A method for manufacturing high-strength and tough aluminum alloy wheel hubs for large automobiles by semi-solid rheological deformation
Owner:JIANGSU KAITE AUTO PARTS
A new type of rail fixing structure
InactiveCN110701583BSimple structureEasy to moveLighting support devicesLight fasteningsScrew thread
Owner:裴金锋
Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof
InactiveCN100513466CLow costShorten the construction periodInsulated cablesInsulated conductorsMasterbatchHalogen
Owner:SHANGHAI ELECTRIC CABLE RES INST +1
Radar measuring device
PendingCN114199342AReduce material costsReduce manufacturing costWaveguide hornsAntenna arraysPlanar antennasRemote sensing
Owner:VEGA GRIESHABER GMBH & CO
Adjustable clamp for testing battery and mounting method thereof
ActiveCN102520215BEasy to loosenIncrease stiffnessElectrical testingMeasurement instrument housingTest batteryElectrical battery
Owner:DONGGUAN LARGE ELECTRONICS CO LTD
A method for quickly judging the burn-through depth of metal paste without damage
ActiveCN110544643BPL value judgmentThe detection method is simpleSemiconductor/solid-state device testing/measurementAnalysis by material excitationElectrical batteryPhotoluminescence
Owner:东方日升(江苏)新能源有限公司
Processing method of flame retardant plastic containing halide and antimony oxide
ActiveCN103159978BSimple processNo pollution in the processChlorine/hydrogen-chloridePlastic recyclingHalogenEconomic benefits
Owner:JINGMEN GEM NEW MATERIAL
Message conversion method, device, gateway device and storage medium
ActiveCN108881247BRich network knowledgeTo achieve two-way conversionNetwork connectionsComputer networkTelecommunications
Owner:北京东土军悦科技有限公司
A method and device for pushing information
ActiveCN107147695BImprove experienceReduce the probability of geographical differencesTransmissionIp addressClient-side
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
A cable identification device
ActiveCN104407272BSolve difficult-to-impose problemsGuaranteed adaptabilityElectrical testingTransformation unitHigh pressure
Owner:STATE GRID CORP OF CHINA +2
A Tea Flavor Potato Chicken Meatballs
InactiveCN103519213BGreat tasteGood heat-clearing and fire-reducing effectFood homogenisationNatural extract food ingredientsBiotechnologyCarp
Owner:重庆市荣昌区高科养猪专业合作社
Drum brake type electric parking brake
ActiveCN103161852BLow costBraking element arrangementsAxially engaging brakesElectricityElectric parking brake
Owner:AKEBONO BRAKE IND CO LTD
A single sign-on method, device, equipment and storage medium
ActiveCN112995219BTransmissionThird partyPassword
Owner:四川省明厚天信息技术股份有限公司
A vibration training and information feedback exercise device for ultra-long hammer
InactiveCN104548543BImprove the quality of trainingImprove explosive powerMuscle exercising devicesEngineeringPressure sensor
Owner:HARBIN NORMAL UNIVERSITY
Ultra-narrow gap arc welding device for sending and setting flux sheet chain
InactiveCN105478973BImprove insulation performanceImprove stabilityElectrode supporting devicesWelding accessoriesGuide wiresDislocation
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY
A traction device for a solar-driven sprinkler irrigation machine
InactiveCN104472319BImprove power generation efficiencySimple structureWatering devicesRenewable energy machinesElectricityControl system
Owner:NORTHWEST A & F UNIV
Electronic sphygmomanometer
ActiveCN101522098BPrevent long measurement timePrevent pulseAngiographyPressure decreaseExhaust valve
Owner:CITIZEN WATCH CO LTD
A light compensation method for light curing 3D printer
ActiveCN112848281BUniform distribution of light intensityImprove printing accuracyAdditive manufacturing apparatus3D object support structuresProjection imageComputer printing
Owner:ZHEJIANG FLASHFORGE 3D TECH CO LTD
Chip removal device of gear shaving machine
InactiveCN100574948CAvoid enteringSmooth runningGear-cutting machinesMaintainance and safety accessoriesEngineeringMachine tool
Owner:SHANXI DATONG GEAR GROUP
Chinese herbal medicine composition for treating coryza
InactiveCN101406523BGood curative effectQuick resultsHydroxy compound active ingredientsRespiratory disorderBalsamCurative effect
Owner:张永升
A fast detection method and device based on electrochemiluminescence COD
InactiveCN103674936BReduce consumptionReduce testing costsChemiluminescene/bioluminescenceMaterial electrochemical variablesChemical oxygen demandLuminous intensity
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY
A macrophage-mediated drug-loaded hyaluronic acid nanohydrogel and its preparation
ActiveCN111110653BEasy to operateEasy to implementOrganic active ingredientsEnergy modified materialsPolypyrroleTumor therapy
Owner:DONGHUA UNIV
hanger for drying socks
Owner:苏州盛泽科技创业园发展有限公司
A kind of preparation method of lithium lanthanum lead titanate-rgo
InactiveCN107983332BGood light responseImprove photocatalytic performanceWater/sewage treatment by irradiationWater treatment compoundsHeterojunctionLead titanate
Owner:HARBIN UNIV OF SCI & TECH
Method for simplified task-based runtime for efficient parallel computing
InactiveCN108431775AProgram initiation/switchingProgram synchronisationSingle taskOperating system
Owner:QUALCOMM INC
Yoke-integrated magnet
InactiveCN101441917AAccelerated corrosionHigh dimensional accuracyMagnetsInorganic material magnetismRare earthSynthetic resin
Owner:DAIDO ELECTRONICS CO LTD
Electronic device shell
InactiveCN102348346AGood lookingIncrease the welding areaClosed casingsSubstation equipmentEngineeringUltimate tensile strength
Owner:FU TAI HUA IND SHENZHEN +1
Compact hot metal transport system
ActiveCN103343632BSmall footprintReduce investmentBlast furnace detailsIndustrial buildingsSteelmakingIron transport
Owner:BERIS ENG & RES CORP
Optical cable connection quality rapid detection device
ActiveCN110617946BJudgment qualityFirmly connectedTesting optical propertiesCapacitanceHemt circuits
Owner:通号工程局集团电气工程有限公司
Method for preparing anti-UV fabric by in-situ method
Owner:JIANGSU POLYTECHNIC UNIVERSITY +1
Energy-absorbing lightweight movable barrier and aircraft comprising at least one such movable barrier
PendingCN113895603AAircraft accessoriesFuselagesFlight vehicleEnergy absorption
Owner:AIRBUS SAS
A high-concentration polymer polysilicon flocculant
ActiveCN102718297BGood flocculation effectGood corrosion inhibition effectWater/sewage treatment by flocculation/precipitationHigh concentrationPolymer science
Owner:SHANGHAI FENGXIN ENVIRONMENTAL PROTECTION TECH
A solar water-cooled temperature-regulating transformer suitable for outdoors and an assembly method thereof
ActiveCN113421749BHeating fastRapid coolingPhotovoltaic supportsSolar heating energyWater storage tankTransformer
Owner:扬中市中电电工设备厂有限公司
Generators based on friction and magnetic induction
Owner:BEIJING INST OF NANOENERGY & NANOSYST
Giant magnetic sensor and velocity measurement mechanisms
InactiveCN100514069COvercome the problem of speed detection accuracy requirementsHigh impact strengthDevices using electric/magnetic meansAnti jammingEngineering
Owner:GUILIN UNIV OF ELECTRONIC TECH
Flexible pressurizing and damping device for drill bit
InactiveCN100494622CExtended service lifeImprove life expectancyDrilling rodsDrilling casingsHydraulic cylinderTransformer
Owner:祝兆清
Method of manufacturing cable connector assembly
ActiveCN110112630BUniform structureUniform structure distributionContact member manufacturingContact member assembly/disassemblyEngineeringStructural engineering
Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU
Alkali-activated high-volume tailings cement brick and preparation method thereof
ActiveCN113582656BGood cementationImprove mechanical propertiesSolid waste managementBrickMining engineering
Owner:CHINA UNIV OF MINING & TECH
Hydraulic pipeline structure and multi-degree-of-freedom hydraulic manipulator
ActiveCN107150338BSolve difficult-to-place problemsLarge internal spaceProgramme-controlled manipulatorJointsElectro hydraulicMulti degree of freedom
Owner:SHANDONG JIANZHU UNIV
A kind of fluororesin heat-dissipating coating of LED lamp and preparation method thereof
Owner:天长市天泰光电科技有限公司
Air outlet control device and air conditioner
ActiveCN105091261BAvoid accumulationEliminate stepsDucting arrangementsMechanical apparatusElectrical and Electronics engineering
Owner:GREE ELECTRIC APPLIANCES INC
A kind of silver-metal oxide composite material and its preparation method and application as electric contact material
Owner:CENT SOUTH UNIV
Flexible display apparatus and control method thereof
InactiveCN102436784AImprove convenienceReduce power consumptionStatic indicating devicesDigital data processing detailsEngineeringFlexible display
Owner:SAMSUNG ELECTRONICS CO LTD
Adjusting method for photographic parameters of digital image and digital photographing device
InactiveCN101867717BTelevision system detailsColor television detailsStable stateGyroscope
Owner:ALTEK CORP
Promise water file pulse floor heating cleaning machine
ActiveCN104438247BIncrease intensityDoes not affect cleaning workHollow article cleaningElectricityWarm water
Owner:王耀红
Special-shaped fastener disassembly machine
Owner:华夏高铁技术有限公司
Blocking and dredging device suitable for tunnel water inrush and mud inrush
ActiveCN114412565BRealize linear motion driveRealize the temperature difference between inside and outsideMining devicesHydro energy generationGear wheelWater flow
Owner:KUNMING PROSPECTING DESIGN INST OF CHINA NONFERROUS METALS IND
A kind of reactive dye yellow and its preparation method and application
ActiveCN112480707BImprove responseStrong color fixing abilityOrganic chemistryReactive dyesDisperse dyeSewage
Owner:苏州澳缘盛新材料科技有限公司
A differential pressure unloading safety valve
ActiveCN105971959BBig spaceTo achieve the effect of unloadingServomotor componentsMultiple way valvesDifferential pressureEngineering
Owner:YUHUAN MODERN TOOLS CO LTD
a hose bushing
ActiveCN103727352BSmall arcImprove smoothnessHose connectionsPipe protection against damage/wearEngineering
Owner:NANTONG WEIMING FINISHING MACHINERY
A Method for Optimizing Structural Parameters of Flute Tubes in Anti-icing System
ActiveCN114297807BRapid Optimal Design MethodThe optimal design method is efficientGeometric CADSustainable transportationFluteThermodynamics
Owner:LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
Safety air cushion of seat
Owner:BYD CO LTD
Distributed management method for the radio sensor network based on the mobile agent
InactiveCN100490396CReduce workloadLower average response timeData switching by path configurationLine sensorPavement management
Owner:NANJING UNIV OF POSTS & TELECOMM
Method and device for switching access point
ActiveCN107484211BAvoid interruptionImprove experienceAssess restrictionMachine-to-machine/machine-type communication serviceHandoverInformation technology
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD
Systems and methods for providing patchable ROM firmware
PendingCN110945475AMemory architecture accessing/allocationDigital computer detailsRandom access memorySource code
Owner:QUALCOMM INC
A method for treating acid mine wastewater based on engineering barrier multi-level time-sequence resistance control
ActiveCN111018190BSolve the real problemImprove repair effectWaste water treatment from quariesWater contaminantsChemistryMetal ion adsorption
Owner:河南省地质调查院
A special additive suitable for diquat dichloride saline solution
ActiveCN108207946BGood water solubilitySimple processBiocideAnimal repellantsCocamidopropyl hydroxysultaineAdjuvant
Owner:NANJING KEYI NEW MATERIALS
Built-in eye scan for ADC-based receivers
ActiveCN109863412BVoltage-current phase angleTransmitter/receiver shaping networksClock recoveryAnalog signal
Owner:XILINX INC
A vertical cantilever centrifugal submerged pump
Owner:安徽江南泵阀集团有限公司
A slope strengthening device for building municipal civil engineering
ActiveCN106149735BImprove resistance to chloride ion penetrationExtended service lifeAnti-corrosive paintsExcavationsEngineeringDrill hole
Owner:江苏远建市政工程有限公司
Multi-channel pressure maintaining device
ActiveCN113401605BCompact structureSimple structureWork holdersConveyor partsEngineeringTransfer mechanism
Owner:昆山鸿仕达智能科技股份有限公司
Drive unit for an electric cleaning apparatus
InactiveCN1791352AReduce the numberLow costAssociation with control/drive circuitsMotor fan assembly mountingClassical mechanicsEngineering
Owner:DE LONGHI SPA
Device for detecting neurotoxins and process for manufacture thereof
ActiveCN108700583ABiological testingBiochemical engineeringBiological organism
Owner:CENT NAT DE LA RECHERCHE SCI +1
A method, apparatus and device for processing cloud services in a cloud system
ActiveCN109819061BUser identity/authority verificationFile system administrationCloud systemsApplication programming interface
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD
Self-unjamming motorized trimming apparatus, particularly a hedge trimmer
InactiveCN102231947AProblems without consciousness blockageEliminate Halting ProblemsHedge trimming apparatusCuttersEngineeringKnife blades
Owner:PELLENC SA
Alarm generation method, physiological monitoring device for patient monitoring
ActiveCN102293637AMedical automated diagnosisDiagnostic recording/measuringPhysiological monitoringEngineering
Owner:GENERAL ELECTRIC CO
Connecting device for media lines in region of wall duct, and wall element
Owner:VOSS AUTOMOTIVE
Ointment for treating oral ulcer and preparation method thereof
InactiveCN102671024BAntipyreticAerosol deliveryMedicineOral ulcers
Owner:郑梅
Water base casting coating for heavy casting and manufacturing method thereof
InactiveCN101767183BFast trickleImprove liquidityFoundry mouldsFoundry coresWater basedSodium Bentonite
Owner:德阳立达化工有限公司
Lead storage battery
ActiveCN102738434BReduce volumeControl tortuosityFinal product manufactureElectrode carriers/collectorsHigh rateElectrical battery
Owner:松下蓄电池(沈阳)有限公司 +1
Extract from the aerial part of Fritillaria sichuanensis and its extraction and purification method and application
InactiveCN103110801BExpand the scope of medicinal usePromote enrichmentRespiratory disorderPlant ingredientsBiotechnologyFritillaria cirrhosa
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
A dielectrophoretic electrode structure
ActiveCN104148183BImprove adsorption capacityImprove filtration efficiencyElectrode constructionsElectrophoresisEngineering
Owner:阮海生
an air purifier
ActiveCN108939735BImprove the quality of purification treatmentCycle filter processingCombination devicesDispersed particle filtrationAir purifiersAir cleaning
Owner:SHANGHAI OAXISI ENVIRONMENTAL PROTECTION TECH CO LTD
A Piezoelectric Vibration Structure of an Inkjet Printing Head
Owner:大连瑞林数字印刷技术有限公司 +1
Method of preparing samarium iron nitrogen permanent amgnet material using mechanical alloying
Owner:UNIV OF SCI & TECH BEIJING
Low frequency loudspecker enclosure with configurable directivity
InactiveCN1663319ASimple structural designFrequency/directions obtaining arrangementsEngineeringWoofer
Owner:奥特兰诺塞利G&C公司
Image display apparatus
InactiveCN102332381AReduce smearingAvoid damageImage/pattern display tubesElectric discharge lampsEngineeringResistor
Owner:CANON KK
A shock-absorbing structure capable of driving the ejection of the vehicle body
ActiveCN111674497BImprove stabilityImprove convenienceCycle safety equipmentsAxle suspensionsEngineeringElectric cars
Owner:张能华
A cooling and wind-guiding plant community in hot and humid areas and its construction method
ActiveCN111802159BGood continuityUniform comfortFlowers cultivationCharacter and pattern recognitionPlant communityAgricultural engineering
Owner:广州普邦园林股份有限公司
Wheel mounted drive axle with built-in wet brake
ActiveCN103496356BImprove reliabilityEnsure driving safetyBraking element arrangementsAxle unitsReduction driveReducer
Owner:XUZHOU XCMG DRIVELINE TECH CO LTD
a pair of sf 6 An intelligent calibrator for comprehensive evaluation of the life cycle of density relays
ActiveCN111595532BEasy activity adjustmentImprove convenienceDetection of fluid at leakage pointClassical mechanicsEngineering
Owner:FUZHOU BRANCH XIAMEN JIAHUA ELECTRIC POWER TECH
Production method and application of composite enzyme solution for papermaking and pulping of poplar wood chips
Owner:江苏富星纸业有限公司
A hybrid plant-based polyurethane porous material impregnated with carbon nanotubes and graphene oxide and its preparation method
Owner:JILIN UNIV
BST Fabry-Perot micro-cavity and manufacture method
InactiveCN100461560CControl the working frequency bandEasy to operateLaser optical resonator constructionAcetic acidChemical solution
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI
Methods for making combustor liner replacement panels
InactiveCN101206038AContinuous combustion chamberCombustorTurbine
Owner:GENERAL ELECTRIC CO
Circuit boards, displays and electronic equipment
ActiveCN112804816BSmall footprintImprove compactnessPrinted circuit detailsPrinted circuit aspectsElectrical batteryStructural engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of preparation method and application of water-soluble polyacrylic acid supported tempo catalyst
ActiveCN108586646BSimple preparation processCatalytic performance unchangedOrganic-compounds/hydrides/coordination-complexes catalystsCatalytic reactionsPolymer sciencePtru catalyst
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Intelligent floor mat and its application method and management method, and intelligent floor mat system
Owner:SHENZHEN RUGUO TECH
Method for controlling automatic feeding
ActiveCN101941601BThe loading process is safe and stableLoading/unloadingEngineeringStreamflow
Owner:CHINA SHENHUA ENERGY CO LTD +1
Shredding equipment
InactiveCN102689342BRetain mechanical strengthSimple structureWood working apparatusWood shavingsFiber
Owner:QINHUANGDAO YUYUAN WOOD
Automatic thread cutting filing sucking machine
InactiveCN100543216CSolve processing problemsImprove ergonomicsNeedle severing devicesSevering textilesAgricultural engineeringElectric machinery
Owner:欧建华
Objective lens and optical pickup device
InactiveCN102187392AOptical beam sourcesRecord information storageOptical pickupOptical axis
Owner:KONICA MINOLTA OPTO
Application of Agromyces sp. MT‑E in Degradation of Various Phthalates
ActiveCN104845890BWidely distributedEasy to trainFungiWater contaminantsInorganic saltsAgromyces sp.
Owner:JINAN UNIVERSITY
Device for drying blankets
ActiveCN104213376BAvoid smudgingImprove breathabilityOther drying apparatusTextiles and paperCoil springArchitectural engineering
Owner:苏州盛泽科技创业园发展有限公司
Campylobacter jejuni immune colloidal gold rapid detection test strip
ActiveCN105137075BMaterial analysisCelluloseColloid
Owner:上海慧耘生物科技有限公司
A high-concentration methylal production process device and method
ActiveCN103936569BReduce consumptionWith energy saving and emission reductionOrganic chemistryOrganic compound preparationThermal energyHigh concentration
Owner:JIANGSU KAIMAO PETROCHEM TECH
Loading device for metal powder vibrating sieving machine
ActiveCN110238048BSievingScreeningEngineeringStructural engineering
Owner:内蒙古科峰智能科技有限公司
Medicament for treating dental ulcer and preparation method thereof
InactiveCN101972269BEasy to acceptHeal fastHeavy metal active ingredientsHydroxy compound active ingredientsCinnabarWestern medicine
Owner:杨红亮
Display device, image data processing device and method
ActiveCN106886380BAvoid glitchesImprove display qualityStatic indicating devicesDigital output to display deviceRadiologyDisplay device
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
Method for preparing lubricating oil base oil from high waxy raw materials
ActiveCN112812827BHigh yieldAdaptableTreatment with hydrotreatment processesHydrocarbon oils treatment productsPtru catalystPetroleum engineering
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A distance measurement method using the principle of binocular visual parallax distance measurement
InactiveCN103292710BSimple processEasy to operateUsing optical meansShortest distanceMeasurement precision
Owner:SOUTH CHINA UNIV OF TECH
An easy-to-use mobile infusion stand for medical pediatrics
ActiveCN110013578BAvoid turmoilAvoid enteringInfusion devicesMechanical engineeringInfusion solution
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV