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 purifying salt production mother liquor slurry by flue gas method

ActiveCN112830505AReduce running timeReduce manufacturing costDispersed particle separationAlkali metal halide purificationFlue gasProcess engineering
Owner:CHINASALT JINTAN

Automatic rotary waste discharging and collecting device and punching machine

PendingCN111299291ADischarge in timeImprove waste discharge efficiencyDirt cleaningManufacturing stator/rotor bodiesPunchingElectric machinery
Owner:苏州艾尔拓机电有限公司

A kind of hypoglycemic sealwort grape health wine and its production process

ActiveCN106244371BPolygonatum PolysaccharideGood hypoglycemic effectMetabolism disorderWine preparationVitis viniferaRoom temperature
Owner:胡长坤 +1

Integrated glass fiber reinforced plastic sewage pretreatment system and process thereof

InactiveCN109607634AAchieving Corrosion ResistanceCorrosion resistantWater treatment parameter controlTreatment involving filtrationGlass fiberPlastic materials
Owner:LIANYUNGANG LIANXIN FRP

Full optical code type conversion apparatus

InactiveCN1786757ASimple structureLow costCoupling light guidesType conversionPolarization-maintaining optical fiber
Owner:HUAZHONG UNIV OF SCI & TECH

Construction method for preventing leakage of large-area basement

InactiveCN113175000AImproving the quality of anti-seepage constructionReduce generationArtificial islandsProtective foundationProof constructionBasement
Owner:HUBEI IND CONSTR GRP

Device for automatically regulating balanced solution

PendingCN110093743ALow costSlow responseOther washing machinesTextiles and paperRelative displacementAngular velocity
Owner:王亮

Regression test method, device and equipment for data recovery software and storage medium

PendingCN112463644AImprove test efficiencySoftware testing/debuggingRedundant operation error correctionRegression testingTest efficiency
Owner:深圳软牛科技有限公司

Distributed insulation resistance monitoring system

InactiveCN108318742AReduce distanceReduce distractionsVery high resistance measurementsElectrical resistance and conductanceArea network
Owner:株洲聚力达机电科技发展有限公司 +1

Display precision adjustment method and device, terminal equipment and storage medium

ActiveCN112351264AHigh display accuracyColor rendering fineBrightness and chrominance signal processing circuitsSelective content distributionComputer hardwareTone mapping
Owner:SHENZHEN TCL DIGITAL TECH CO LTD

Sealing structure of needle-shaped stop valve

ActiveCN103591302AExtended service lifeReduces rapid seal failureLift valveValve housingsEngineeringFailure causes
Owner:BEIJING XIONGCHUAN VALVE MFG

Preparation method of bamboo bird's nest mannan

InactiveCN108503722ASimple preparation processDevelop immunomodulatory activityImmunological disordersAlcoholUltrafiltration
Owner:ZHEJIANG OCEAN UNIV

Gas eliminator with position moving prevention function

PendingCN108759959AAvoid displacementReduce the number of adjustmentsLiquid degasificationVolume meteringExhaust valveEngineering
Owner:HEFEI JINGDU ELECTROMECHANICAL INSTR

Lactobacillus plantarum as well as product and application thereof

ActiveCN114181867APromote growthImprove apparent digestibilityBacteriaFood processingBiotechnologyMicroorganism
Owner:JILIN ACAD OF AGRI SCI

Brain B-ultrasonic scanning frame capable of being used for children with different body types

InactiveCN114145773ARealize random movementFlexible adjustmentPatient positioningOrgan movement/changes detectionBrain sectionMechanical engineering
Owner:河南省儿童医院郑州儿童医院

Lead removing particles and preparation method thereof

InactiveCN105192599AConvenient supplementPromote absorptionFood ingredient functionsFood preparationSide effectSucrose
Owner:HUIGU LIFE TECH HUBEI CO LTD

Primer sequence for detecting purity of Jinyou 303 cucumber hybrid seeds and detection method thereof

InactiveCN102154479ALow costUnaffected by environmental conditionsMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceHybrid seed
Owner:TIANJIN RES INST OF VEGETABLE

Industrial wastewater advanced treatment and recycling system

InactiveCN103496807AImprove protectionSave waterMultistage water/sewage treatmentWater/sewage treatment by sorptionActivated carbonIndustrial effluent
Owner:JIANGSU OU CHAO ENVIRONMENTAL TECH

Wastewater filtering equipment for chemical plant

InactiveCN113230713AIncrease speedIncrease processing rateStationary filtering element filtersElectric machineryProcess engineering
Owner:刘春

Treatment method of undyed brain tissue section in laser capture fiber cutting technique

InactiveCN106644655ADensity darkTake out accuratelyPreparing sample for investigationFiberDrug biological activity
Owner:INNER MONGOLIA MEDICAL UNIV

Clutch lock core structure and handcuff

InactiveCN108756470ARealize lockingAchieve unlockHandcuffsDrive shaftEngineering
Owner:丁旭荣

1-phenyl-3-(4-(pyrimidine-5-ylamino) phenyl) prop-2-ene-1-ketone compound and application thereof

ActiveCN113831296AIncrease polarityThe effect of A-N-5 is excellentOrganic active ingredientsNervous disorderKetonePharmaceutical medicine
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Pulsed high magnetic field device and magnetic body manufacturing method

InactiveCN103839650AMagnetsInductances/transformers/magnets manufactureCapacitanceHigh magnetic field
Owner:NANJING AGRICULTURAL UNIVERSITY

Cellulose-based carbon-doped aerogel for in-situ passivation remediation of heavy metal contaminated soil and preparation method of cellulose-based carbon-doped aerogel

ActiveCN113462400ASolve environmental problemsNo secondary pollutionOrganic fertilisersSoil conditioning compositionsCelluloseFiber
Owner:山东省地质矿产勘查开发局第五地质大队

Mobile-internet-technology-based system for psychological crisis prevention

ActiveCN106530167AEnter exactlyEasy inputData processing applicationsMental healthTemplate based
Owner:张景飞

Anaerobic processing method and device

ActiveCN103347824AEasy to dehydrateEfficient recyclingSludge treatment by de-watering/drying/thickeningSolid waste disposalWastewaterMethane gas
Owner:水翼株式会社

Potato planting method

InactiveCN111492922AQuality improvementIncrease productionBio-organic fraction processingExcrement fertilisersPlastic mulchSolanum tuberosum
Owner:云南泵龙马铃薯种植有限公司

Integrated electronic system simulation device of a general-purpose aircraft

PendingCN109871565AControl development riskReduce development costsSpecial data processing applicationsModel dynamicsDisplay device
Owner:R&D INST OF CHINA AVIATION IND GENERAL AIRCRAFT

Method, system and equipment for sending identifier and realizing neighbor relation

InactiveCN101651881ARealize Neighbor RelationshipRadio/inductive link selection arrangementsRadio transmission for post communicationNeighbor relationUser identifier
Owner:HUAWEI TECH CO LTD

Carboxymethyl hydroxyethyl methyl cellulose ether and preparation method thereof

InactiveCN105384829AEasy to integrateImprove liquiditySalt resistanceToothpaste
Owner:SHANDONG YITENG NEW MATERIAL CO LTD

Rim forming welding production line

PendingCN111152038AGuaranteed smoothSolve the problem of unevenness and the inability to realize automatic weldingOther manufacturing equipments/toolsProduction linePunching
Owner:杭州江睿智能装备有限公司

Pressure roller applied to conveying machinery

InactiveCN106516561AReduce manufacturing costSimple structureConveyorsPulp and paper industry
Owner:马鞍山立信汽车零部件有限公司

Automatic matching injection molding machine

InactiveCN105835308ASolve the problems of inefficiency, time-consuming and labor-intensiveEliminate hidden dangers of safety accidentsInjection molding machineMechanical engineering
Owner:CHENGDU LEWEISI TECH

Tree-shaped multi-satellite superposition co-position launching method

InactiveCN110371321ASimplified interfaceThe docking process is simpleLaunch systemsCosmonautic partsButt jointControl signal
Owner:NAT UNIV OF DEFENSE TECH

Heat-conducting gel with ultralow oil separation amount and high flow rate performance and preparation method thereof

InactiveCN111944498APerformance advantagesPrecise control of glue outputHeat-exchange elementsPtru catalystOil separation
Owner:广东鼎泰新材料科技有限公司

Hybrid fiber reinforced concrete elastic-plastic constitutive model and construction method thereof

InactiveCN105547866AAccurately predict strengthWide applicabilityInvestigating material ductilityExtensibilityThree-dimensional space
Owner:WUHAN UNIV

Stirring device of sulfonation kettle

PendingCN114570314ASolve the technical problem of difficult to clean attachmentsRotary stirring mixersTransportation and packagingElectric machineryStructural engineering
Owner:江苏鼎力通科技有限公司

Control system for electric hydraulic power-assisted steering and control method thereof

InactiveCN106915384ASolve emergency problemsFluid steeringSynchronous motorElectric machine
Owner:XIAMEN FUGONG POWER TECH

Low-molecular-weight heparin affinity purification medium and method for purifying low-molecular-weight heparin

InactiveCN104190383AEasy to collectEfficient preparationOther chemical processesAlkali metal oxides/hydroxidesCross-linkPurification methods
Owner:NANJING AGRICULTURAL UNIVERSITY

Conference room Internet-of-Things terminal and conference room Internet-of-Things system

InactiveCN105744350ARealize the mirror functionSelective content distributionMicrocontrollerDisplay device
Owner:SZ PHOTOOL VISION CO LTD

Oil recovery method using hydrothermal cracking combined with downhole authigenic mixed-phase thermal fluid

InactiveCN106996283AReduce heat lossReduce corrosionFluid removalRecovery methodOil quality
Owner:DALIAN DONGYOU RUIJIA PETROLEUM TECH CO LTD

Monitoring system and method based on mountain torrent disaster multi-source information

PendingCN114005252AHigh precisionImprove effectivenessHuman health protectionTelemetry/telecontrol selection arrangementsDisaster monitoringMonitoring system
Owner:JIAYING UNIV

Slide rail type emergency evacuation equipment for tall building

InactiveCN1872365AEasy to usePrevent fallingBuilding rescueEngineeringEmergency evacuation
Owner:魏强 +1

Die core-pulling device comprising slide block with swing rod inside

InactiveCN102689418AAvoid trial and errorAvoid repeated resizingEngineeringCam
Owner:KUSN TUOAN PLASTIC PRODS

Manufacture of leakage inspecting strips

InactiveCN1982862AImprove sensing sensitivityAvoid false alarm situationsFluid-tightness measurement using electric meansConductive materialsColloid
Owner:松井正仁

Extraction cleaning apparatus

InactiveCN101868172AAutomatic rinseReduce wasteCarpet cleanersFloor cleanersHigh rateEngineering
Owner:TECHTRONIC FLOOR CARE TECH LTD

Method for establishing yield monitoring and early warning model based on northern japonica rice

PendingCN112418470AEffective detectionEffective early warningDigital data information retrievalReservationsColor imageInsect pest
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Pneumatic tire

ActiveCN106042786APrevent excessive deformationSuppression of standing wavesTyre tread bands/patternsMain channelMechanical engineering
Owner:SUMITOMO RUBBER IND LTD

Mobile terminal and card holder thereof

InactiveCN110739980AAchieve lockingAchieve releaseTransmissionTelephone set constructionsEngineeringCard holder
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD

Central intelligent control system for providing terminal for robot

PendingCN110928294AReasonable designRealize intelligent identification controlPosition/course control in two dimensionsControl system designControl signal
Owner:徐州安彼得电子科技有限公司

A Defense Method for D-linkdir Series Router Configuration Interface Vulnerabilities

ActiveCN109286637BGuaranteed functionalityPrevent security attacksTransmissionData packIp address
Owner:NANJING UNIV OF POSTS & TELECOMM

Battery charger, direct current charging anti-backflow device and control method

InactiveCN106712226ANo power consumptionReduce power consumptionElectric powerSafety/protection circuitsEngineeringElectric control
Owner:XJ POWER CO LTD +4

Electrically powered novelty item with movable flecks

InactiveCN103381724APropelling pencilsBall-point pensEngineeringElectrical and Electronics engineering
Owner:安德鲁·卡伦

Drying treatment method for municipal sludge

InactiveCN105693066ASave fuelReduce pollutionSludge treatment by de-watering/drying/thickeningEnergy based wastewater treatmentSolar dryingSludge
Owner:YANCHENG INST OF TECH

Fire extinguisher labeler

InactiveCN102556457ASolve problems that are not easy to guaranteeLabelling machinesFire extinguisherEngineering
Owner:天津北科精工科技股份公司

Adblue intelligent all-in-one machine, server, and information management system and method

InactiveCN105554076AHigh degree of informatizationEasy to manageTransmission systemsTransmissionPaymentReal-time data
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Small digital optical interferometer

PendingCN108766160AEasy to observeMeet the requirements of independent experimentsEducational modelsInterference phenomenonOptical table
Owner:HENAN NORMAL UNIV

Testing method and system for sound insulation factor of sound insulation cover used for main noise equipment in transformer station

ActiveCN106855540AImprove test accuracyEasy and quick to measureAnalysing solids using sonic/ultrasonic/infrasonic wavesTest efficiencyVibration acceleration
Owner:CHINA ELECTRIC POWER RES INST +1

Annular wall heat type reverse-spraying pulverized coal burner

ActiveCN112050203ASimple structureStrong reliabilityFuel supply regulationPulverulent fuel combustion burnersThermodynamicsCombustor
Owner:TSINGHUA UNIV

Movable continuous induction heating device for medium-thickness plates

ActiveCN111565483ATo achieve the purpose of continuous heatingFlexible size changeShaping toolsCoil arrangementsEngineeringMachine
Owner:河北敬业钢构科技股份有限公司

Anisotropic layered inorganic fiber aerogel material and preparation method thereof

ActiveCN110170282AGood flexibilityGood compressibilityAluminium silicatesInorganic material artificial filamentsFiberThermal insulation
Owner:TSINGHUA UNIV

Light-emitting diode chip

ActiveCN107331754AAvoid influenceExtended service lifeSemiconductor devicesThermal insulationElectronic component
Owner:NANTONG MINICHIP MICRO ELECTRONICS

Goods transportation device

ActiveCN106743034AAccurate and fast pickingAvoid interferenceStorage devicesTransport engineering
Owner:安庆咖来菲去物联网科技有限公司

Medicament for treating breast hyperplasia

InactiveCN102349961ANo change in conditionAnthropod material medical ingredientsSexual disorderCooking & bakingSide effect
Owner:李青

High-strength concrete and preparation method thereof

ActiveCN110156398AImprove bindingHigh strengthHigh strength concreteUltra fine
Owner:陕西新意达恒众混凝土有限公司

Electromagnetic control method for directly restricting and controlling liquid level fluctuation of conducting metal fluid

ActiveCN104646643AConstrained control of liquid level fluctuationsWide applicabilityElectricityEngineering
Owner:NORTHEASTERN UNIV

Preparation method of sulforaphane capsule

InactiveCN103705488AEasy to operateLow costOrganic chemistryAntinoxious agentsBroccoli raabSulforaphane
Owner:GANSU AGRI UNIV +1

Special-shaped shaft of motor encoder

InactiveCN103195792APrevent looseningSimple structureShaftsAbnormal shapedScrew thread
Owner:JIGANG GRP

Automatically focusing method and application thereof

ActiveCN1949074AGood focus distanceTelevision system detailsColor television detailsAutofocusLength wave
Owner:CHROMA ATE

Light-curing, self-repairing and conductive hydrogel and preparation method thereof

ActiveCN109776817AImprove securityNo small molecule systemPolymer scienceSide chain
Owner:GUANGDONG PROV MEDICAL INSTR INST

Manipulator for metal casting

ActiveCN111469147ARealize automatic adjustmentLow costGripping headsCasting cleaning apparatusSlagManipulator
Owner:莱州润昇石油设备有限公司

Testing device for unconfined compression fluid deformation of solution environmental action rock mass

InactiveCN101603904AGuaranteed institutional strengthEasy to disassembleInvestigating material ductilityMicrometerEngineering
Owner:DALIAN MARITIME UNIVERSITY

Chinese herbal medicine for treating pulmonary diseases

InactiveCN102166275AEffective cureWide variety of sourcesRespiratory disorderPlant ingredientsFicus simplicissimaCassytha filiformis
Owner:黎德任

Intelligent home control system and realization method thereof

InactiveCN105676667AHighly integratedImprove compatibilityComputer controlTotal factory controlControl systemComputer module
Owner:CENTURY OPTICOMM CO LTD

Wood preservative containing compound Daphenylline

ActiveCN107088945AGood anti-mildew effectSynergistic anti-mildew effect is obviousWood treatment detailsWood impregnation detailsPreservativeMildew
Owner:泰州杜伦复合新材料有限公司

Industrial heat supply device with fused salt as heat carrier

ActiveCN105115157AStable combustionStable heating temperatureStorage heatersElectricityHeat carrier
Owner:HEBEI YINENG BOILER

Service bearer system and control method

ActiveCN107888398AReduce lossReduce construction costsWide area networksAccess networkMobile business
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Digital electric power field safety supervision unmanned aerial vehicle

PendingCN113928559ARealize all-round monitoringEnsure safetyAircraft componentsTelevision system detailsControl engineeringUncrewed vehicle
Owner:浙江智点数字技术有限公司

Air preheater stationary self-compensation sealing fin and sealing system comprising same

ActiveCN106705111AEliminate the triangular air leakage areaReduce air leakage rateHeat exhanger sealing arrangementIndirect carbon-dioxide mitigationAir preheaterThermal state
Owner:南京铂锐能源科技有限公司

Risk index-containing transformer full-life cycle cost probability assessment method

InactiveCN105975752AVerify correctnessEffective decision-making basisInformaticsSpecial data processing applicationsFull life cycleModel selection
Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Foundation pile self-reaction force balance test integrated device

InactiveCN105040752AQuality assuranceGuaranteed accuracyFoundation testingHydraulic cylinderUltra high pressure
Owner:NANCHANG YONGQI TECH DEV

Explosion-proof storage tank system device for automotive service station

PendingCN113753425ASolve the explosionLarge containersEqualizing valvesLiquid storage tankEngineering
Owner:JILIN FUNING GASOLINEEUM EQUIP ENG

Durian peeling machine

InactiveCN109463766AEasy to operateOperational securityHuskingHullingEngineeringMechanical engineering
Owner:ZHEJIANG IND POLYTECHNIC COLLEGE

Dehydrating and stir-frying equipment for green tea production

PendingCN114258966AShake well to heatEasy to unloadPre-extraction tea treatmentGreen teasMechanical engineering
Owner:陈萍萍

Elbow type head ground wire hanging apparatus

InactiveCN104966915AFirmly connectedExtended installation and removal operationsLine/current collector detailsEarthing arrangementsElectroscopeProlongation
Owner:GUIYANG POWER SUPPLY BUREAU OF GUIZHOU POWER GRID CO LTD

Drying box of painted metal product

PendingCN105964513AQuality improvementGood effectDispersed particle separationPretreated surfacesElectric machineryDry box
Owner:WUXI JIETONG AUTOCYCLE

Device and system for measuring internal displacement of concrete and installation method of system

InactiveCN106403798AAvoid enteringGuaranteed tightnessUsing electrical meansEngineeringGuide tube
Owner:SOUTHWEST JIAOTONG UNIV

Pneumatic gun nail-shooting pipeline and pneumatic nail-shooting gun

InactiveCN102631054APlay a supporting roleAct as a limitNailingEngineeringTorsion spring
Owner:UNKNOWN

Seal device

InactiveCN101307541AExtended service lifeEasy to install and replaceEngine sealsTextile treatment machine partsRubber ringEngineering
Owner:ZHANGJIAGANG HAIGUO HEAVY FORGING

Thermophilic streptomyces hygroscopicus cDNA library construction, and expression and expression methods of two greenhouse farmer's lungpathopoiesia antigen polypeptides

InactiveCN103484942AHigh homologyDepsipeptidesFermentationDiseaseAntigen
Owner:中国医科大学附属第四医院

Surface spraying device for road and bridge construction

InactiveCN109317329ASolve the problem of uneven agglomerationSolve unmanageable problemsLiquid surface applicatorsSpraying apparatusCoatingAutomotive engineering
Owner:张学文

Special additive SYNOXM4228 for copolymerized polypropylene tube material and application thereof

InactiveCN102492226AStable melt indexExtended service lifeRigid pipesMaterials processingOrganic phosphates
Owner:DALIAN XINGHUI CHEM

Cash accounting machine and bank cash data processing system taking same as focus

InactiveCN101520921AAdd exchange programComplete banking machinesFinanceData processing systemPayment
Owner:任西平

Display device and electronic equipment

PendingCN113126338AUnbreakableReduce chippingNon-linear opticsDisplay deviceMechanical engineering
Owner:REALME CHONGQING MOBILE TELECOMM CORP LTD

Sunlight analysis system and method

PendingCN112598787AMeet customized needsOther databases browsing/visualisationImage renderingComputer graphics (images)Engineering
Owner:鲸灵科技有限责任公司

Sorghum high-yield planting method

InactiveCN106258283AImprove qualityIncrease productionHorticultureEconomic benefitsNormal growth
Owner:ZHENGAN COUNTY DINGQING SQUARE BAMBOO SHOOT

Leakage and drawing prevention device for filling of cemented cosmetics

InactiveCN112225156APrevent leakageBrushed to achieveLiquid bottlingGear wheelKnife cuts
Owner:广东芭沐思日化有限公司

Urban rail transit system transport capacity load assessment method

ActiveCN113496353AResponse capacity loadAchieve horizontal comparisonResourcesComplex mathematical operationsRail transitReliability engineering
Owner:北京城建设计研究院有限公司

Domestic intelligent fireproof system

InactiveCN110599726ASolving problems with huge lossesTimely processingFire rescueFire alarm smoke/gas actuationDisplay deviceComputer module
Owner:张正忠

Coordinate orienteering overload preventing device of linear cutter

InactiveCN108115236AAvoid OverloadingAvoid loadLoad sensingEngineering
Owner:XINCHANG COUNTY YULIN STREET YUQUAN MACHINERY FACTORY

Electric bed with foldable mattress

InactiveCN104305765AFlexible operationEasy to useSofasBedsEngineeringDrive motor
Owner:JIANGSU KEJIAN SPONGE

Piston combustion chamber for air valve type two-stroke and four-stroke convertible high-power diesel engine

PendingCN114320573AAlleviate high heat load problemsReduce heat loadInternal combustion piston enginesPistonsCombustion chamberDieseling
Owner:TIANJIN UNIV

Network slice mapping method and related device

PendingCN113766534AImplement routingNetwork traffic/resource managementComputer hardwareData stream
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Highway operation management monitoring system and method

PendingCN113038086AEasy to manageEasy to monitorDetection of traffic movementClosed circuit television systemsTransmission protocolMonitoring system
Owner:广州国交润万交通信息有限公司

Paging method and equipment

InactiveCN105519149AReduce overheadImprove paging efficiencyCommmunication supplementary servicesAccess networkPaging
Owner:HUAWEI TECH CO LTD

Multiple-order half-tone image forming method and device from input digital image

InactiveCN1163853CHigh image qualityImage data processing detailsClinical valuePixel value difference
Owner:SUNPLUS TECH CO LTD

Selenium-enriched core powder production method and selenium-enriched core powder produced by the same

InactiveCN102422979AReduce pollutionImprove conversion rateAnimal feeding stuffInorganic seleniumFermentation
Owner:王美华

Scene model surface texture superposition method and device based on collision detection

PendingCN114581548ASmall amount of calculationGood texture overlayTexturing/coloringComputer graphics (images)Algorithm
Owner:FUJIAN SHUBO INFORMATION TECH CO LTD

Preparation method, equipment and application of prebiotic composition capable of efficiently regulating intestinal flora

PendingCN114259062AEasy to mix and preparePromotes nutrient absorptionOrganic active ingredientsRotary stirring mixersBiotechnologyBifidobacterium
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1

Internet-based intelligent household toilet system and method

InactiveCN113623823AComfortable use environmentDeodorization and heat dissipationMechanical apparatusSpace heating and ventilation safety systemsInternet communicationProcess engineering
Owner:软联海南科技有限公司

Parametric design method and system for sports building stand

PendingCN114861257AMaximize operating incomeEnsure controllabilityGeometric CADClimate change adaptationDesign cycleHolistic design
Owner:CITIC GENERAL INST OF ARCHITECTURAL DESIGN & RES

Network equipment management method and device

PendingCN113794580AData switching networksHigh level techniquesNeighbor relationEngineering
Owner:NEW H3C BIG DATA TECH CO LTD

Method and device for uploading files

InactiveCN102833325AImprove efficiencyEasy to upload directlyTransmissionWireless communicationFile transmissionComputer terminal
Owner:XIAOMI INC

Low-temperature 9Ni steel two-phase region quenching heat treatment method

InactiveCN111455143AGood process parametersImprove performanceMaterial strength using tensile/compressive forcesFurnace typesScanning electron microscopeMartensite
Owner:SHANGHAI DIANJI UNIV

Hydraulic sensor

InactiveCN109799029ASolve the problems of low structural strength and poor heat dissipationEasy to fixFluid pressure measurementCooling effectTransverse plane
Owner:嘉兴勤慎智能技术有限公司

Connection structure of offshore wind power composite cylindrical foundation and tower cylinder, and construction method

PendingCN110965570AReduce weightExpand the scope of applicable water depthFoundation engineeringReinforced concreteArchitectural engineering
Owner:POWERCHINA HUADONG ENG COPORATION LTD

Ejector pin mounting and correcting mechanism

PendingCN112571037AEasy to operateReduce lossesMetal working apparatusStructural engineeringMachine
Owner:JIANGSU UNION SEMICON

Rail-to-rail amplifier

InactiveCN105515536AReduce power consumptionHigh inhibition ratioAmplifier modifications to reduce noise influenceDifferential amplifiersAudio power amplifierCoupling
Owner:AAC ACOUSTIC TECH (SHENZHEN) CO LTD

Fume processing device

PendingCN110000004ALong-term stable operationLong-term stable operation securityDomestic stoves or rangesLighting and heating apparatusParticulatesElectricity
Owner:BEIJING SPC ENVIRONMENT PROTECTION TECH

Method for preparing corrosion-resistance surface of bearing by laser texturing

InactiveCN106925894ALow corrosion rateRealize self-lubricationShaftsBearing componentsMachined surfaceRelative motion
Owner:JIANGSU UNIV OF TECH

Crystal oscillator and production method of crystal oscillator

InactiveCN105958960ASolve bad problems such as timing confusionSimple methodImpedence networksAgricultural engineeringMobile phone
Owner:VIVO MOBILE COMM CO LTD

Preparation method and application of polyimide film

PendingCN110922754AImprove bendabilitySolve the interface binding problemAntenna supports/mountingsImidePolymer science
Owner:南京湘珀新材料科技有限公司

Ceiling connecting piece

PendingCN107792302AImprove integrityAdd dimensionCabinsEngineeringElectrical equipment
Owner:CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY

Differential Miller coding and decoding methods and devices for near field communication system

InactiveCN101741390ASimple codingEasy to decodeError preventionIndividual digits conversionDecoding methodsCommunications system
Owner:爱思开电讯投资(中国)有限公司

Office paper shredder facilitating cleaning of shredded paper

InactiveCN107716030AEasy to cleanCompletely destroyedGrain treatmentsPulp and paper industryPaper sheet
Owner:浙江两山信息科技有限公司

Medium-temperature wax retreatment method

PendingCN113245508ALess impuritiesShrinkage stableFoundry moulding apparatusWax treatmentPhysical chemistry
Owner:SHANDONG TAISHAN STEEL GROUP

System and method for presenting and viewing a spherical video segment

InactiveCN108702451ATelevision system detailsColor television signals processingComputer graphics (images)Radiology
Owner:GOPRO

High-voltage ac. controllable parallel-connection reactor high-differential protection method

ActiveCN1979991AEmergency protective arrangements for automatic disconnectionWave shapeShunt reactor
Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Transient electromagnetic center loop detection device capable of changing side length and number of turns of transmitting-receiving coil

PendingCN112099095AGuaranteed stabilityEasy to operateElectric/magnetic detectionAcoustic wave reradiationTransmitter coilBinding post
Owner:TAIYUAN UNIV OF TECH

Webpage operation intelligent feedback method, system and device and readable storage medium

PendingCN114065094AReduce learning costsImprove experienceWebsite content managementSpecial data processing applicationsPathPingBusiness data
Owner:CHINA UNIONPAY

Intelligent break-proof multifunctional glue applying machine with cleaning function

InactiveCN106938584AAvoid breakingExtended service lifePaperhangingFoot supportsEngineering
Owner:WEIFANG MODERN ENVIRONMENTAL TECH

Method, system and apparatus for managing optical extended xDSL signal transmission system

InactiveCN101083683AAchieve interactionSupervisory/monitoring/testing arrangementsElectromagnetic transmissionDigital subscriber lineData information
Owner:HUAWEI TECH CO LTD

Cooperative description method for internal type component and attribute component composition structure of ecological system

ActiveCN112508758AData processing applicationsData miningData science
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

Phyllanthi fructus digestion-promoting table beverage and preparation method thereof

PendingCN113826784AHarmonious tasteFull of nutritionFood ingredient functionsBiotechnologyNutrition
Owner:GUANGZHOU EASTROC BEVERAGE

Display panel and display panel manufacturing method

ActiveCN114023797ALower resistanceSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringAuxiliary electrode
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Proximal femur intramedullary nail

PendingCN108210039APrevent rotationGuaranteed stability and securityInternal osteosythesisPull forceIntramedullary rod
Owner:CHANGZHOU ORTHMED MEDICAL INSTR

Alternating-current synchronous quantitative electromechanical liquid coupler

PendingCN107612213AVarious forms of energy conversionEnergy conversion form optionalMechanical energy handlingPositive-displacement liquid enginesDrive shaftMechanical energy
Owner:QINGDAO UNIV

Cable core alignment and voltage withstand test auxiliary device

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