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.
System and method for realizing automatic verification of information point table in smart grid
ActiveCN107067161BEasy to automate maintenanceReduce workloadOther databases queryingResourcesSmart substationSmart grid
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +3
Compaction tool for filter core of oil filter
InactiveCN102389654BImprove the compaction effectImprove pass rateLoose filtering material filtersGravity filtersEngineeringOil filter
Owner:福建胜优环保科技有限公司
An upright lamp disc seat screw assembly tool
ActiveCN108213933BIncrease productivityReduce labor costsLiquid surface applicatorsCoatingsSpray nozzleProduction quality
Owner:宁波金帽子自动化科技有限公司
Bifunctional mixed-type polyacid-based composite material, preparation method and application thereof
ActiveCN109126874BBuild a stable three-dimensional structureImprove photocatalytic performanceOrganic-compounds/hydrides/coordination-complexes catalystsHydrogen productionCrystal systemPolymer science
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
A dynamic seat control method with a path derived from a camera
ActiveCN105005320BImprove regulation efficiencyImprove accuracyControl using feedbackClassical mechanicsControl theory
Owner:DALIAN QIMEI DIGITAL TECH
A kind of preparation method of monolithic material with hierarchical porous structure
ActiveCN108610504BPolymer scienceFunctional monomer
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Applied to the storage and exhibition dual-purpose hanging method of art calligraphy and painting
ActiveCN109353164BIngenious structureThe principle is simplePainting preservationShow shelvesComputer scienceMechanical engineering
Owner:LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD
A machine room-less elevator device
ActiveCN104098008BSmall diameterReduce wrap angleElevatorsTextile cablesEngineeringMechanical engineering
Owner:YUNGTAY ELEVATOR EQUIP CHINA
Pressure online detection auxiliary device and detection method thereof
Owner:SHENYANG AIRCRAFT CORP
A push-pull auxiliary support device
Owner:ZHENGZHOU UNIV
Visual sensor on-site calibration device and calibration method
InactiveCN104266608BAccurate acquisitionSimple structureUsing optical meansMathematical modelVision sensor
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Testing device of crankshaft rotor-bearing system dynamics experimental bench
ActiveCN101196431BRich knowledgeImprove performanceInternal-combustion engine testingMachine bearings testingLow speedReduction drive
Owner:SHANGHAI ELECTRICGROUP CORP +2
Welded area structure of printed circuit board for washing machine controller
InactiveCN100452948CImprove bindingRaise the fixed pinPrinted circuit assemblingControl devices for washing apparatusEngineeringPrinted circuit board
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
A drainage defoaming system and method for thermal nuclear power plants
ActiveCN106884406BAvoid pollutionRealize the defoaming functionBarrages/weirsHydraulic engineering apparatusSiphonNuclear power
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Carbon-containing arc-resistant aramid fabrics from dissimilar yarns
ActiveCN109689956AFlame-proof filament manufactureOrnamental textile articlesYarnAramides
Owner:EI DU PONT DE NEMOURS & CO
Top flip mobile phone anti-drop damage detection device
InactiveCN105300645BRealize free fall detectionImprove detection efficiencyShock testingFree fallingEngineering
Owner:重庆市新唐电科技有限公司
Perlite flame retardant board and preparation method thereof
ActiveCN104018766BWith heat insulationNon-toxicFireproof doorsDoor leavesO-Phosphoric AcidHigh humidity
Owner:台州市新龙甲防火门有限公司
Busbar connection
InactiveCN103858296ASwitchgear arrangementsCoupling device detailsBusbarEngineering
Owner:EATON IND NETHERLANDS
mobile terminal
ActiveCN110138917BIncrease the display areaIncrease the screen ratioTelevision system detailsColor television detailsEngineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
a nb‑ti‑zrb 2 ‑sic composite material and its preparation method
Owner:XIAN AEROSPACE XINYU ELECTRICAL & MECHANICAL EQUIP FACTORY
Method for providing verification code and user equipment
ActiveCN103246837BReduce sizeSave storage spaceDigital data authenticationComputer architectureSource Data Verification
Owner:LENOVO (BEIJING) LTD
A kind of preparation device and preparation method of nano-short fiber membrane with porous structure
Owner:诸暨明思科技有限公司
Pore plate cascade type heat exchange device
InactiveCN101907411BStop the spreadSave materialHeat exchanger casingsLaminated elementsMetallic materialsEngineering
Owner:HUNAN CHUANGHUA LOW CARBON ENVIRONMENTAL PROTECTION TECH
A kind of soil fixing ecological restoration agent and preparation method thereof
ActiveCN107384418BLow costEasy to useAgriculture tools and machinesOrganic fertilisersActivated sludgeEnvironmental resource management
Owner:北京埃克兰德生态环保技术有限公司
Anti-desensitization type emulsion explosive and preparation method thereof
ActiveCN105837387BExplosive ingredient compoundingDetonationEmulsion explosive
Owner:ANHUI JIANGNAN CHEM IND CO LTD
Solenoid type electromagnetic trip
ActiveCN101447374BReduce sizeAchieve linear adjustmentProtective switch operating/release mechanismsAdjustment of protective switch conditionsLow voltageEngineering
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)
A dcc cracking naphtha processing technology
ActiveCN105062560BMeet the requirements of the feed indexLow sulfurTreatment with hydrotreatment processesPetrochemicalHydrogen treatment
Owner:陕西延长石油(集团)有限责任公司榆林炼油厂
Palletizing equipment for battery processing
ActiveCN110526112BPrevent fallingDoes not affect clamping and fixingLoad-engaging elementsHydraulic cylinderStructural engineering
Owner:JIESHOU HUAYU POWER SUPPLY
An agricultural fertilizer application device
ActiveCN107360767BAutomatic control of spreading workReduce workloadFertiliser distributersAgriculture gas emission reductionEngineeringAgriculture
Owner:唐山市丰润区秋实农业开发有限公司
Lead acid battery having a strap molding well
InactiveCN106663752AFinal product manufactureCell lids/coversEngineeringLead–acid battery
Owner:东宾制造有限公司
End cap for product container
InactiveCN101405192AContainers for flexible articlesPackaging cigaretteEngineeringProduct Containers
Owner:MEADWESTVACO CORP
A Stamping Die and a Method for Testing Its Strain Forming Capability
ActiveCN106216523BFormability testDetect defectsShaping toolsMetal working apparatusStamping processMaterial Break
Owner:BEIJING ELECTRIC VEHICLE
A fully automatic meter inspection system and method
ActiveCN112299008BImprove detection efficiencyRealize fully automated operationSortingConveyor partsEngineeringChange positions
Owner:山东厚德测控技术股份有限公司
An organic electroluminescence display panel and display device
ActiveCN110277434BReduce power consumptionImprove light extraction efficiencySolid-state devicesSemiconductor devicesLight reflectionEngineering
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD
Infrared detector and method of making the same
ActiveCN104103697BReduce noise signalRemove noise signalSemiconductor devicesSingle crystalElectrode Contact
Owner:SUZHOU SUNA PHOTOELECTRIC
Polycrystalline cubic boron nitride cutting tool material for finishing iron castings and preparation method thereof
InactiveCN105908046BFine granularityImprove thermal conductivityTransportation and packagingMetal-working apparatusHigh resistanceUltra high pressure
Owner:ZHONGYUAN ENGINEERING COLLEGE
electrical connection box
ActiveCN111682471BElectrical apparatusElectric/fluid circuitWater stopElectrical connection
Owner:YAZAKI CORP
Receiving device for chip integrated circuit material electroplating equipment
ActiveCN104562125BRealize automatic receivingImprove plating efficiencyElectrolysis componentsSemiconductor devicesEngineeringFront and back ends
Owner:东莞奥美特科技有限公司
A method and base station for coordinated multi-point communication
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Network speech recognition method in English oral language machine examination system
InactiveCN102436809BImprove speech recognition accuracySpeech recognitionEnvironmental noiseSpectral subtraction
Owner:SOUTHEAST UNIV
High Voltage Clamp Current Transformer
ActiveCN103219142BEasy to measureAvoid wear and tearTransformersVoltage/current isolationFree stateSlide plate
Owner:珠海市华优电气技术有限公司
A refractory material for the cooling section of CDQ coke oven and its preparation method
Owner:武汉钢铁有限公司
Flow path device and droplet forming method
InactiveCN108698013AIncreased pressure lossFlow mixersTransportation and packagingEngineeringMental detachment
Owner:KOBE STEEL LTD
A kind of antenna and mimo antenna with the antenna
ActiveCN102891355BReduce operating frequencyImprove anti-interference abilityAntenna arraysRadiating elements structural formsMimo antennaDielectric substrate
Owner:KUANG CHI INST OF ADVANCED TECH
A control method and user terminal for playing audio and video files
ActiveCN107633853BImprove user experienceImprove playback efficiencyInput/output for user-computer interactionDigital recording/reproducingComputer hardwareTelecommunications
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
A downlink traffic channel sending method, user terminal and base station
ActiveCN110113139BLower demodulation thresholdEfficient use ofSignal allocationSignalling characterisationData signalEngineering
Owner:POTEVIO INFORMATION TECH CO LTD
Process of producing fancy yarn stripe cloth in tone-in-tone effect
Owner:BROS EASTERN
An energy-saving and environment-friendly automatic impregnation molding device
Owner:安徽齐胜再生资源科技股份有限公司
Tilt-Adjustable Tablet Stand
ActiveCN102913726BEasy to displayEasy front and rear adjustmentStands/trestlesComputer graphics (images)Engineering
Owner:SUZHOU VICTORY PRECISION MFG
Cement concrete pavement patching material and cement concrete pavement patching method
ActiveCN107324738BExtended service lifeHigh bonding strengthSolid waste managementRoads maintainenceFiberSuperplasticizer
Owner:呼和浩特市政公路工程有限责任公司
Medicinal composition for treating chronic cephalalgia and its making method
InactiveCN101073647BGood curative effectWide range of indicationsNervous disorderAnthropod material medical ingredientsPANAX NOTOGINSENG ROOTActive ingredient
Owner:田茂云
Method of forming a pouch
InactiveCN103129821ALiquid surface applicatorsWrapper twisting/gatheringMechanical engineeringEngineering
Owner:MOMENTIVE PERFORMANCE MATERIALS INC
Method and system for restoring service after line switching
Owner:RAISECOM TECH
Clothes hanger sliding device and clothes hanger system containing the same
ActiveCN106436221BApparel holdersOther drying apparatusControl theoryClothes hanger
Owner:安徽伟迈信息技术有限公司
A search word recommendation method and device
ActiveCN110532454BImprove personalizationImprove targetingWeb data indexingSpecial data processing applicationsSearch wordsPersonalization
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
Flow control valve special for air spring with additional air chamber
InactiveCN102182784BRealize hierarchical controlEasy to adjustSpringsShock absorbersAir springAir change
Owner:JIANGSU UNIV
Generator and Load Regulating Control Method Based on Optimal Model
ActiveCN101702524BLower tideEliminate chain tripsSingle network parallel feeding arrangementsLoad SheddingModel method
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Preparation method of high-concentration acid-soluble collagen solution and water-soluble collagen solution
ActiveCN106946987BLow viscosityImprove solubilityConnective tissue peptidesPeptide preparation methodsHigh concentrationPolymer science
Owner:FUJIAN AGRI & FORESTRY UNIV
A search method for special air tickets based on price prediction
Owner:深圳市活力天汇科技股份有限公司
A kind of external application medicinal wine for the treatment of ischemic heart disease
InactiveCN104147576BIndications for acute myocardial infarctionUnstable angina pectorisAnthropod material medical ingredientsCardiovascular disorderMonkshoodsAngina
Owner:中国人民解放军联勤保障部队第九二三医院
A folding hydraulic breaking device for static penetration testing equipment
ActiveCN106545044BRealize crushing workSoil-shifting machines/dredgersIn situ soil foundationBack stressControl engineering
Owner:WENLING DIXIN INVESTIGATION INSTR
Nuclear power plant containment steel lining integrated connection module structure and its installation method
ActiveCN107545937BReduce cross-construction timeSolve the narrow operating spaceNuclear energy generationContainmentNuclear powerComputer module
Owner:CHINA NUCLEAR IND HUAXING CONSTR
Set-top box connects remote control device to web site for customized code downloads
InactiveCN1304926CTelevision system detailsElectric signal transmission systemsWeb siteRemote control
Owner:HOME CONTROL SINGAPORE
System and method for automatically switching device identities to provide wireless communication
ActiveCN105704836BDecisions are automatic and fastConnection managementMobile vehicleComputer science
Owner:MOXA INC
A method and device for constant false alarm detection of lfmcw radar target based on sparse reconstruction
ActiveCN114296039BSolve problems with high computational complexityFix performance lossWave based measurement systemsTime domainComplex amplitude
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
A Fault Detection Method for Industrial Processes Based on Parallel Partial Least Squares
InactiveCN107272667BImprove accuracyEliminate noise interferenceProgramme controlElectric testing/monitoringQuality dataControl limits
Owner:HUAZHONG UNIV OF SCI & TECH
Optical assembly and display device
InactiveCN111736391AHousing of computer displaysNon-linear opticsDisplay deviceEngineering
Owner:INTERFACE TECH CHENGDU CO LTD +2
Television and audio external play control circuit thereof
ActiveCN102769729BAvoid the phenomenon of confounding interferenceSimple structureTelevision system detailsColor television detailsPower flowComputer module
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Double-shutoff valve device applicable to press pouring of reinforced concrete
ActiveCN103542114BEasy disposalGuaranteed smoothnessSlide valveBuilding material handlingTurnover timeReinforced concrete
Owner:SHANGHAI CONSTR NO 5 GRP CO LTD
Dynamic and non-invasive application process function call monitoring method in virtual machine manager
ActiveCN105843667BImprove securityAccurate simulation runSoftware simulation/interpretation/emulationProcess functionByte
Owner:NANJING UNIV
Method and device for identifying minerals
ActiveCN112529112BDatabase updatingCharacter and pattern recognitionChemical compositionMineral identification
Owner:INST OF GEOMECHANICS
Method for testing error checking and correcting (ECC) function of memory
ActiveCN102214125BError accurate and convenientView accurate and convenientDetecting faulty computer hardwareRedundant data error correctionError checkingData error
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD
Hand-hold ultrasonic treatment gun
Owner:RONGHAI SUPERSONIC MEDICINE EN
Method for transmitting multicast channel configuration information
InactiveCN101815248BAvoid interferenceReduce complexityAssess restrictionBroadcast service distributionResource allocationSingle-frequency network
Owner:ZTE CORP
Method, apparatus and system for data transmission
InactiveCN1514620AReduce processing loadImprove channel transmission efficiencyChannel dividing arrangementsFrame basedTransmission channel
Owner:NTT DOCOMO INC
A method for reducing tertiary amides to amines
ActiveCN110054538BHigh yieldSimple and safe operationOrganic reductionIsotope introduction to heterocyclic compoundsPtru catalystSilanes
Owner:CHINA AGRI UNIV
Road congestion recognition method, v2x vehicle terminal and vehicle networking system
ActiveCN106781485BDetection of traffic movementDriver/operatorIn vehicle
Owner:SHENZHEN GENVICT TECH
cutting machine
Owner:TENDYRON CORP
a packing box
Owner:温州大学苍南研究院 +1
Flocking method of spunlace nonwovens
ActiveCN109457503BImprove flocking fastnessNot easy to take off fleeceLiquid surface applicatorsNon-macromolecular adhesive additivesTextile technologyPolymer science
Owner:国源新材料(广州)有限公司
Packaging structure for aligning optical fiber and chip and optical fiber alignment method
ActiveCN104749710BLow costImprove packaging efficiencyCoupling light guidesWaveguideOptical fiber cable
Owner:HUAWEI TECH CO LTD
Heat exchange plate for plate heat exchanger
ActiveCN100513978CAvoid deformationHigh strengthLaminated elementsStationary plate conduit assembliesAcute angleEngineering
Owner:SHANDONG BEICHEN MECHANICAL & ELECTRICAL EQUIP
A metal pipe automatic feeding device
ActiveCN105880406BRealize automatic feedingIncrease or decrease quantityMetal-working feeding devicesPositioning devicesPipe fittingEngineering
Owner:ANHUI GUIDA AUTO PARTS
Surface-modified amphiphilic anisotropic powder, emulsion composition containing the same and preparation method thereof
ActiveCN107405270BHas controllable emulsion propertiesImprove hydrophilicityCosmetic preparationsToilet preparationsMaterials scienceSurface modification
Owner:AMOREPACIFIC CORP
Combined chloranthus glaber whitening gelatin with anti-allergic agent and preparation method thereof
InactiveCN101703456BImprove allergiesSmall diameterCosmetic preparationsToilet preparationsAllergyTooth whitening
Owner:江西诚志日化有限公司
Bovine tuberculosis detection reagent containing recombinant protein mixture
ActiveCN102707052BStrong specificityClear compositionMaterial analysisMycobacterium InfectionsBiology
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI
A double well closed type enhanced geothermal system
ActiveCN111351244BImprove thermal conductivityIncrease heating powerDrilling rodsLighting and heating apparatusHorizontal wellsEnhanced geothermal system
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
A solid attitude orbit control engine gas valve and its control method
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A device for improving the accuracy of sensor measurement
ActiveCN106150636BIncrease exposureImprove work efficiencyExhaust apparatusSilencing apparatusThermal insulationEngineering
Owner:GUANGXI YUCHAI MASCH CO LTD
Decoding method of transformat combined indication
ActiveCN101159444BError preventionRadio transmissionDecoding methodsComputer hardware
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
Control method and system for temperature-sensing variable frequency fan
ActiveCN111550428BImprove the sense of bodySimple controlPump controlPump installationsAir volumeThermodynamics
Owner:CHENGDU AIMBON INTELLIGENT TECH CO LTD
A kind of water-based ink of modified nano-sepiolite composite water-based amino resin and preparation method thereof
ActiveCN104629527BReunion is not easy to occurHigh degree of bindingInksPigment treatment with organosilicon compoundsActive agentOrganic chemistry
Owner:长兴艾飞特科技股份有限公司
A kind of high-strength polyimide porous film containing benzimidazole and phenyl side groups and its preparation method
InactiveCN103422253BLower glass transition temperatureHigh strengthHeating/cooling textile fabricsNon-woven fabricsPolymer scienceElectrical battery
Owner:BEIJING JIELANG CONTROLLABLE MEMBRANE TECH
So file security reinforcement technology method based on Android platform
ActiveCN109271759BPrevent gettingIncrease the difficultyDigital data protectionProgram/content distribution protectionJavaSoftware engineering
Owner:杭州凯米科技有限公司
Lightweight mulch recovery machine for wheat field
InactiveCN102823468BMake up for the vacancyImprove work efficiencyPlant protective coveringsGear wheelMulch
Owner:WHEAT RES INST OF AGRI SCI
Service switching processing method, device and system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A method for remote multi-file transfer based on dynamic adjustment of priority
ActiveCN106790633BReasonable designAdaptableData switching networksReliable transmissionFile transmission
Owner:BEIJING INST OF ELECTRONICS SYST ENG
A device for ensuring the concentricity of the assembly and welding of the turbine generator base
ActiveCN111230387BEasy accessFirmly connectedWelding/cutting auxillary devicesAuxillary welding devicesElectric machineStructural engineering
Owner:四川双鑫电气股份有限公司
Semiconductor die support in an offset die stack
InactiveCN101661931ASemiconductor/solid-state device detailsSolid-state devicesContact padEngineering
Owner:SANDISK CORP
Chain automatic detection machine
ActiveCN107192552BAchieving Continuity DetectionImprove detection accuracyMachine part testingEngineering
Owner:浙江东亿自动化科技有限公司
Electrosurgical instrument
PendingCN112654321ASurgical needlesEndoscopesMedicineEngineering
Owner:CREO MEDICAL LTD
Gap adjusting mechanism for 500-kV pure air gap surge arrester
ActiveCN102957096BReasonable structureEasy to installOvervoltage arrestors using spark gapsEngineeringMechanical engineering
Owner:STATE GRID CORP OF CHINA +1
Method for manufacturing CMOS image sensor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Back of chair regulating mechanism for sports apparatus
InactiveCN100525675CSimple structureExtended service lifeReclining chairsMovement coordination devicesSports equipmentEngineering
Owner:JOHNSON HEALTH TECH
A full-scale helicopter rotor test tower
ActiveCN106596030BShorten the development cycleDevelopment helpsAerodynamic testingFlight testDrive shaft
Owner:CHINA HELICOPTER RES & DEV INST
Shu-painted silk craftsmanship
ActiveCN103498349BPattern softUnique preparation processSucessive textile treatmentsLiquid/gas/vapor removalManufacturing technologyEngineering
Owner:NANCHONG JINFUCHUN SILK
Water-cooled permanent magnet energy-saving speed regulating motor
InactiveCN104795934BThe installation dimensions are fully compatibleImprove cooling effectMechanical energy handlingCooling/ventillation arrangementMotor driveElectric machine
Owner:南京银茂永磁节能科技有限公司
A Bluetooth smart card and charging method thereof
ActiveCN106127281BRealize autonomous power supplyGuaranteed uptimeElectric powerRecord carriers used with machinesComputer moduleEngineering
Owner:ENNEW DIGITAL TECH CO LTD
A multi-hardness splicing hardened steel concave surface test piece and the processing technology of the concave model surface
ActiveCN104907890BMeet the process requirementsImprove surface qualityMeasurement/indication equipmentsMilling cutterHardness
Owner:HARBIN UNIV OF SCI & TECH
Total Artificial Cultivation Technique of Polyporus
InactiveCN106718027BBig spacePromote sustainable developmentCultivating equipmentsMushroom cultivationHigh humidityLitter
Owner:TIANSHUI NORMAL UNIV
Angle measurement tool and measurement method of a semi-submerged propulsion device
ActiveCN111780648BSimple structureLight structureAngles/taper measurementsVessel designingClassical mechanicsPropeller
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
Composite structural products
Owner:INTEGRATED COMPOSITE PROD INC
Rotary drilling rig and hoister thereof
InactiveCN101963047BPrevent torsional forcesGuaranteed flow toDrilling rodsDrilling casingsEngineeringHigh pressure
Owner:BEIJING SANY HEAVY MASCH CO LTD
A kind of preparation method of honeysuckle leaf effective extract
Owner:LUNAN PHARMA GROUP CORPORATION
A high temperature oxidation resistant w-cr-ti composite material
Owner:HEFEI UNIV OF TECH
A kind of preparation method of air purification material
ActiveCN109012169BIncrease roughnessHigh activityGas treatmentDispersed particle separationAir decontaminationSilicon dioxide
Owner:上海项醇环保科技有限公司
A modular splicing leakage simulation device and method thereof
ActiveCN105044309BAvoid destructionReduce leaching exacerbationEarth material testingRainfall simulationPeristaltic pump
Owner:ZHEJIANG UNIV
LED fluorescent lamp
InactiveCN102016394BImprove stabilityExtend your lifePoint-like light sourceElectric circuit arrangementsHeat conductingEngineering
Owner:MASS TECH (HK) LTD
A debugging device for binocular camera that can be accurately adjusted and corrected by infrared operation
Owner:深圳市华芯技研科技有限公司
A preparation method of iron manganese oxide/starch/biochar composite material for simultaneously adsorbing inorganic arsenic and organic arsenic in water
ActiveCN111871372BLow costSimple manufacturing methodOther chemical processesWater contaminantsOrganic arsenicEnvironmental engineering
Owner:INSTITUTE OF ANALYSIS GUANGDONG ACADEMY OF SCIENCES (CHINA NATIONAL ANALYTICAL CENTER GUANGZHOU)
Split led bulb lamp shade and full-angle led bulb based on the shade
ActiveCN104100926BExempt from heat dissipation structureIncrease cooling spaceLighting heating/cooling arrangementsGlobesLower limitMaximum diameter
Owner:ZHEJIANG NVC LAMPS
A method for efficiently separating fluorine, chlorine, and nitrogen components from aluminum ash to co-produce alumina concentrate
ActiveCN110304646BAchieve step-by-step separationEasy to separateCalcium/strontium/barium fluoridesAluminates/aluminium-oxide/aluminium-hydroxide purificationFluid phaseDesalination
Owner:郑州中科新兴产业技术研究院 +1
A method for efficiently removing heavy metals in polluted acid
ActiveCN105399182BTake advantage ofGood effectWater/sewage treatment by irradiationWater contaminantsSulfideBisulfite
Owner:CENT SOUTH UNIV
A kind of carbon sphere/polyacrylonitrile fiber material and its preparation method and application
ActiveCN108950715BImprove oil-water separation effectSpindle nodes are prominentMonocomponent synthetic polymer artificial filamentLiquid separationPolymer scienceOil water emulsion
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Cobalt-containing coated particles and preparation method thereof
ActiveCN104810065BPrevent precipitationSimple processFuel elementsNuclear energy generationOxide ceramicCarbide
Owner:TSINGHUA UNIV
A kind of planting method of winter sowing seedlings of Cyclocarya paliurus
ActiveCN106577115BCleanup step improvementsEnsure comprehensivenessSeed and root treatmentClimate change adaptationDiseaseCyclocarya
Owner:安徽省彩枫农林科技有限公司
Manufacturing method of multi-stage stamping device and middle mold included therein
Owner:TOYOTA JIDOSHA KK
Audio equipment and its sound effect adjustment method, device, equipment, and medium
ActiveCN109348359BIncrease diversityOvercome the defect of single sound effectFrequency response correctionFrequency/directions obtaining arrangementsAudio equipmentAcoustic equipment
Owner:荣成歌尔科技有限公司
Store information display method, server and communication system thereof
ActiveCN105808593BRealize network displayGuaranteed timelinessDatabase distribution/replicationTransmissionCommunications systemPrivate network
Owner:SAIGE COMM SHENZHEN CITY
Image capturing card shuffler
Owner:SHUFFLE MASTER
Photographic optical lens group
Owner:LARGAN PRECISION
A method for detecting and processing glass edge touch of a swinging window cleaning robot
ActiveCN106491040BAvoid misjudgmentReduce window cleaning dead zoneWindow cleanersPosition/course control in two dimensionsComputer scienceEdge detection
Owner:ZHEJIANG UNIV OF TECH
A molecular identification method for cashmere fabric
ActiveCN106906283BEasy to detectAccurate identificationMicrobiological testing/measurementMolecular identificationGel electrophoresis
Owner:嘉兴市食品药品与产品质量检验检测院 +1
Inflow structure
InactiveCN107939725BEnsure consistencyGreat Design EfficiencyPump componentsPumpsImpellerDrive shaft
Owner:汤秉辉
A kind of preparation method of collagen polypeptide base surfactant
ActiveCN104923122BRealize resource utilizationRelieve stressConnective tissue peptidesTransportation and packagingIce waterActive agent
Owner:烟台全杰技术产业有限公司
A method of acoustic imaging
ActiveCN112017688BThe result is accurateDoes not cause large differences in intensity distribution resultsSpeech analysisDistribution matrixSound sources
Owner:杭州兆华电子股份有限公司
Connection structure of power conversion device
ActiveCN110521103BPrecision easeEasy manufacturing managementVehicle connectorsConversion constructional detailsElectrical conductorIn vehicle
Owner:MITSUBISHI ELECTRIC CORP
A kind of water-retaining light grass-planting brick and its making method
ActiveCN106007499BGood water permeabilityImprove water retentionSolid waste managementFiberLandscaping
Owner:GUANGZHOU SHIZHENG ENVIRONMENT CO LTD
Method for mobile terminal call transfer
Owner:PHICOMM (SHANGHAI) CO LTD
Graphene/clay composite material, and preparation method and application thereof
ActiveCN103143319BGood dispersionReduce reunionOther chemical processesWater/sewage treatment by sorptionIntercalation reactionDispersity
Owner:JINAN UNIVERSITY
A method for on-site welding construction inspection and remote monitoring
ActiveCN109759750BQuality assuredGuarantee the construction qualityWelding/cutting auxillary devicesAuxillary welding devicesSoftware systemControl engineering
Owner:WELL TECH ELECTRONIC TECH CHANGZHOU CO LTD
A kind of preparation method of low carbon fatty acid
ActiveCN106336354BOperational securityReduce pollutionOrganic compound preparationCarboxylic compound preparationOrganic synthesisReaction temperature
Owner:黄山科宏生物香料股份有限公司
A heat shrinkable film folding device
ActiveCN110844682BImprove versatilityFolding thin materialsArticle deliveryThin film sensorThin membrane
Owner:桐城市华猫软膜有限公司
A method, device and electronic device for adjusting display screen
Owner:SHENZHEN JLD DISPLAY EXPERT
A kind of astragalus probiotics and its preparation method and application
ActiveCN104770575BReduce contentReduce pollutionAnimal feeding stuffAccessory food factorsFecesFeed additive
Owner:河南天昊鸿发生物技术有限公司
Aspherical microlens arrays and fabrication method thereof and applications using the same
InactiveCN1906503AOptical articlesNon-linear opticsImage resolutionProjection screen
Owner:LG ELECTRONICS INC +1
Clothes treatment device
ActiveCN108431324BMiniaturizationImprove washing effectOther washing machinesTextiles and paperRotational axisLaundry
Owner:LG ELECTRONICS INC
A kind of hydrophobic quaternary ammonium type biocompatible ionic liquid and its preparation method and application
ActiveCN108863761BAmino preparation from aminesOrganic compound preparationPlant sterolSide chain
Owner:ZHEJIANG UNIV