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.

Direct contact-type phase change moving heating device and heat supply method

InactiveCN102607309AReduce maintenance workloadReduce consumptionHeat storage plantsEngineeringHeat transfer efficiency
Owner:SHANGHAI MARITIME UNIVERSITY

Clamp and drilling machine

ActiveCN108568540AAvoid deflectionAchieve tight fixationPositioning apparatusBoring/drilling componentsAxial displacementEngineering
Owner:CHANGDE FEIWO NEW ENERGY PARTS MFG

Cement mortar fluidity tester

ActiveCN110108596ABest experimental valueShorten the timeFlow propertiesCleaning using toolsCamCement mortar
Owner:SHANXI UNIV

Automatic sweeper

ActiveCN105755988ASimple structureReduce volumeRoad cleaningEngineeringMechanical engineering
Owner:NANYANG INST OF TECH

Magnetic bolt

InactiveCN105508386AReduce the knife situationScrewsArchitectural engineeringThreaded rod
Owner:CHONGQING ZUOEN FURNITURE

High-precision motor driving type wiring clamping device

ActiveCN107623195AReduce repair rateGuaranteed work efficiencyElectrically conductive connectionsMotor driveEngineering
Owner:徐海燕

Payment service method using integrated barcode and service apparatus thereof

ActiveCN105761064AConvenient payment serviceExecute quickly and more convenientlyCosmetic preparationsToilet preparationsPaymentBarcode
Owner:SK PLANET CO LTD +1

Drawer type intelligent optical fiber distribution frame

PendingCN112666668AAvoid breakingTime-saving unpluggingFibre mechanical structuresDistribution frameFiber
Owner:安徽省富林电子科技有限公司

Automatic safety locking device of connecting rod type folding box

ActiveCN103569277APrevent accidental openingFoldable cyclesEngineering
Owner:天津爱赛克车业有限公司

Forged steel ball having surface of martensite and inner core of soft bainite for grinding mill

InactiveCN104651722AImprove wear resistanceIncreased durabilityMetal-working apparatusFree coolingSteel ball
Owner:SINAI IND

Carbon nanotube composite thin film field emission cathode preparation method

ActiveCN103871802AOvercoming the Schottky BarrierIncrease contact areaMaterial nanotechnologyCold cathode manufactureComposite filmSilver electrode
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Slipping type container side face self-loading and self-unloading transport vehicle

ActiveCN103895547ACompact structureEasy to operateVehicles with cranesSemi-trailerTrailer truck
Owner:XCMG XUZHOU TRUCK MOUNTED CRANE

Silicon carbide whisker rapidly and efficiently obtained on surface of carbon fiber reinforced composite material and preparation method of silicon carbide whisker

ActiveCN113185327AFast preparationEfficient preparationCarbide siliconCarbon felt
Owner:DALIAN UNIV OF TECH

Customer service message forwarding method and device

PendingCN112165504AImprove processing efficiencySolve technical problems with low processing efficiencyData switching networksMessage processingManagement system
Owner:微民保险代理有限公司

Paralyzed patient transferring and nursing device

PendingCN112353596AReduce loadStrong pullNursing bedsHydraulic cylinderNursing care
Owner:AFFILIATED HOSPITAL OF YOUJIANG MEDICAL UNIV FOR NATTIES

Oil-water separation circulating system for processing polycyclic aromatic hydrocarbon oil by adopting wet vacuum distillation process

InactiveCN103896365AReduce processingHigh yieldFatty/oily/floating substances removal devicesLiquid separationWater circulationWater requirement
Owner:武汉保华石化新材料开发股份有限公司

Methods of integrated shielding into MTJ device for MRAM

InactiveCN103443860AUnderstand novel featuresSemiconductor/solid-state device detailsMagnetic-field-controlled resistorsMagnetic reluctanceMagnetic flux
Owner:QUALCOMM INC

Anti-vibration device and fiber grating demodulator

ActiveCN108518450AImprove vibration resistanceAvoid Structural FailuresNon-rotating vibration suppressionConverting sensor output opticallyFiberGrating
Owner:WUHAN AVIATION SENSING TECH

Security door test system with full-automatic discriminating function

PendingCN109459258AImplement automated testingReduce work intensityStructural/machines measurementTest efficiencyTest object
Owner:THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1

Externally used liquid preparation containing fibrauretine and its application on genital tract, oral cavity and upper respiratory tract

InactiveCN1628660AWide coating areaDoes not affect cleanlinessAntibacterial agentsOrganic active ingredientsAdjuvantLotion
Owner:赵远 +1

A metal-nanoparticle-loaded polymer catalyst capable of classified catalysis for substrates and a preparing method thereof

InactiveCN104888854AEasy to prepareEasy to operateCatalyst carriersOrganic-compounds/hydrides/coordination-complexes catalystsNitrogen gasSupermolecule
Owner:JIANGSU UNIV

Detachable I-shaped symmetrical parafoil group lifting belt tension sensor device

ActiveCN112945445ASimple designDesign, not to damage the simple structure of the lifting strapTension measurementCantilevered beamStrain gauge
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Appraisal method based on information technology (IT) system application

InactiveCN102184466AHigh degree of practicalityReasonable designData processing applicationsData miningScoring system
Owner:国网重庆市电力公司綦江供电分公司 +1

Method and system for filtering network game login accounts

ActiveCN105049418AGuaranteed stabilityEnsure fairnessDigital data authenticationPlatform integrity maintainanceGame serverComputer security
Owner:FUJIAN TQ DIGITAL

Four-axis parallel movable disk and four-axis parallel robot

ActiveCN107127741AReduce weightProgramme-controlled manipulatorPhotovoltaic energy generationDrive wheelDrive shaft
Owner:勃肯特(余姚)机器人技术有限公司

Medical equipment cost management algorithm method and system

PendingCN112863658AImprove experienceMeet the needs of the budgetHealthcare resources and facilitiesMedical equipmentMedical equipmentManagement algorithm
Owner:广州天成医疗技术股份有限公司

Card seat connector of SIM (Subscriber Identity Module) card and mobile terminal

ActiveCN105870703AEasy accessAvoid misalignmentCoupling device detailsTelephony connectorsEngineeringSubscriber identity module
Owner:KUNSHAN XINTAILI PRECISION COMPONENTS CO LTD

Elevator dislocation correction method, device and computer-readable storage medium

ActiveCN110526053BAvoid the situation where the corrected position is not accurate"Guaranteed accuracyElevatorsSimulationMechanical engineering
Owner:SHANGHAI STEP ELECTRIC

Method and device for obtaining subject vocabulary entry

ActiveCN102521263AEnhance expressive abilityMeet usage habitsSpecial data processing applicationsAlgorithmPhrase
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Welding clamp

ActiveCN109262169ASimple structureEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMaterial resources
Owner:HANS LASER TECH IND GRP CO LTD

Ni-TiO2-Mo nano weld layer for welding and preparing method thereof

InactiveCN104858569AReasonable collocationImprove performanceArc welding apparatusWelding/cutting media/materialsEquipment useNanotechnology
Owner:WUHU DINGHAN REMFR TECH

Ring die mechanism of ring die granulator

PendingCN109847649AEasy to processEasy to assembleFeeding-stuffGranulation by pressingEngineeringMechanical engineering
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Self-sealed compensated beam-pumping stabilizer

InactiveCN1896453AAct as a centralizerPlay a role in pumpingDrilling rodsFluid removalScrew threadSucker rod
Owner:DAQING OILFIELD CO LTD

Magnesium dry cell

InactiveCN1466237AThickness is easy to controlReduce self-corrosionCell electrodesDry cellsAlkaline earth metalRare earth
Owner:FUJIAN HUAMEI NEW TECH DEV

An online-free service system of a micro-scene management background WeChat mall

InactiveCN109003116AStable flowImprove functionalityCustomer communicationsBuying/selling/leasing transactionsComputer scienceService module
Owner:安徽鼎龙网络传媒有限公司

Novel carrier frequency offset estimation method for MPSK system

ActiveCN112073351AReduce computational complexityEstimates varySynchronisation arrangementCarrier regulationComputation complexityEstimation methods
Owner:湖南国科锐承电子科技有限公司

Method for synthesizing nano-diamond through naphthalene nitration product at low temperature and low pressure

ActiveCN105883794AEasy to getLow costMaterial nanotechnologyFiltrationNitration
Owner:SOUTHEAST UNIV

Fixing support for metal color coating

PendingCN113828461AReduce wearPrevent crushingPretreated surfacesCoatingsStructural engineeringScrew thread
Owner:江苏华美特金属科技有限公司

Automatic wave-frequency melting furnace device for hard disk destruction

PendingCN113351625AInstabilities to Avoid LeaksEnsure safetyGas treatmentSolid waste disposalThermodynamicsFlue gas
Owner:山东鸾鸟信息科技有限公司

Variable-diameter umbrella-shaped nozzle oil sprayer

ActiveCN112682236AReduce adhesionReduce wet wall phenomenonInternal combustion piston enginesFuel injection apparatusSprayerEngineering
Owner:常州市华辉油嘴油泵有限公司

Molecular conformation searching method based on hybrid fireworks algorithm

ActiveCN111402964AImprove docking speedHigh precisionMolecular entity identificationTheoretical computer scienceFireworks
Owner:SOUTHWEST MEDICAL UNIVERISTY

Fingerprint door lock protective device for home life

InactiveCN111101758AImprove the protective effectWith automatic cleaningBuilding locksCleaning using toolsStructural engineeringHome improvement
Owner:江苏圣威体育设施有限公司

Charging, blocking and slag pressing structure of demolition blasting blast-holes of reinforced concrete beam and demolition blasting method

ActiveCN104215136AReduce the gripReduce consumptionBlastingReinforced concreteBlast effects
Owner:江苏东旭建设发展有限公司

Intelligent control inflation system

InactiveCN107255943AAchieve Inflatable ConvenienceProgramme control in sequence/logic controllersControl signalThe Internet
Owner:柳州市盛景科技有限公司

Non-staple food processing module for military cooking equipment

PendingCN112361382AAvoid sticky pot phenomenonQuality improvementDomestic stoves or rangesCooking fumes removalProcess engineeringIndustrial engineering
Owner:黑龙江彩格设计智造集团有限公司

All-around splicing, welding and fixing device for multimedia platform box sheets

InactiveCN112453809AAvoid shakingReduce operating errorsWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWorkbench
Owner:HUNAN UNIV OF HUMANITIES SCI & TECH

Novel abrasion resistant rubber

InactiveCN108164982AImprove wear resistanceHigh mechanical strengthIsolation effectRaw material
Owner:NANTONG HONGTU RUBBER & PLASTIC

Automatic order-exchanged assembling rack for denitration catalyst

InactiveCN107774130AAvoid the problem of different service life and high replacement priceAvoid costly replacement issuesDispersed particle separationFixed frameEngineering
Owner:山东海润环保科技有限公司

Back-end authorization authentication method and system based on Oauth2.0 protocol

PendingCN114124407ASolve the inconvenienceAddress insecurityFinanceUser identity/authority verificationThird partyAccess network
Owner:BANK OF CHINA

Process for manufacturing mesh liner and mesh liner

ActiveCN103350325ASimplify production stepsReduce production processGravity filtersPunchingChemical solution
Owner:LILAC GUANGDONG IND CO LTD

Preparation method of fat reducing and weight losing dandelion oral solution and oral solution thereof

InactiveCN106237131AHas a weight loss effectTo promote metabolismDispersion deliveryMetabolism disorderDiseaseDecomposition
Owner:马佳

Method for cleaning reaction cavity for growing films of compounds of group III elements and group V elements

ActiveCN102108495ALow costChemical vapor deposition coatingProduct gasCleaning methods
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Monitoring method and system for JVM memory overflow of JAVA container of cloud system

PendingCN111782471AAutomatic and accurate detection and alarmHardware monitoringEnergy efficient computingAlarm messageCloud systems
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Hydrogen storage device for preparing sodium borohydride by reducing sodium metaborate based on jet electrochemical device

PendingCN113026041AEnhanced mass transferIncrease concentrationCellsElectrode shape/formsElectrolytic agentCirculator pump
Owner:XUZHOU NORMAL UNIVERSITY

High frequency signal linear optical coupler isolation transmission circuit capable of reducing noise

ActiveCN104124959AHigh bandwidthImprove anti-interference abilityLogic circuits using opto-electronic devicesCapacitanceHemt circuits
Owner:BEIJING MECHANICAL EQUIP INST

Remote education intelligent computer teaching device

ActiveCN112164249AFlexible position adjustmentEasy parallel installationMachine supportsWriting boardsTele educationSoftware engineering
Owner:金华他山科技咨询服务有限公司

Electrified wiring structure and construction method thereof

ActiveCN112018529AImprove installation efficiency is lowIncrease distanceLine/current collector detailsElectrically conductive connectionsEngineeringStructural engineering
Owner:安庆市银通电力工程有限公司

Solid preparation of salvianolic acid A of red sage root and preparation process thereof

InactiveCN1994277AOrganic active ingredientsDigestive systemForeign matterSalvianolic acid A
Owner:PHARMA RES INST OF BENCAO TIANYUAN OF BEIJING

Method of preparing three-dimensional super-stretchable crystalline nanowire

ActiveCN110767537AReduce constraintsLarge relaxation spaceSemiconductor/solid-state device manufacturingNanotechnologyNanowirePhysical chemistry
Owner:NANJING UNIV

Digital control constant-current output driving conversion circuit and implementation method thereof

ActiveCN106879121AImprove current output accuracySimple structureElectrical apparatusElectroluminescent light sourcesEngineeringDigital control
Owner:HENGDIAN GRP TOSPO LIGHTING

Amphiphilic self-assembled nanomicelle based on nano Low-generation PAMAM (polyamidoamine) dendrimer and application thereof

InactiveCN105854027AThe synthesis steps are simpleLow costOrganic active ingredientsPharmaceutical non-active ingredientsSolubilityNanocarriers
Owner:FUZHOU UNIV

Preparation method of VOCs (volatile organic compounds) absorption material

ActiveCN107115763AEfficient degradationPromote degradationGas treatmentMolecular sieve catalystsTherapeutic effectWormhole
Owner:SCI RES ACADEMY OF GUANGXI ENVIRONMENTAL PROTECTION

Soil remediation, crushing and agent mixing integrated device

ActiveCN111482230AGood function and effectImprove crushing efficiencyTransportation and packagingMixersSoil remediationGear wheel
Owner:湖北茂盛生物有限公司

HATN@graphene-containing anti-corrosion coating and preparation method thereof

ActiveCN114015325AEasy to operateLow costAnti-corrosive paintsEpoxy resin coatingsGraphene flakeFirming agent
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1

Three-phase voltage transformer based on D_dot principle and three-phase influence voltage compensating method

ActiveCN103760402AReduce volumeSimple structureCurrent/voltage measurementVoltage/current isolationCapacitanceElectrical conductor
Owner:重庆康菲达信息技术有限公司

Improved EMD image steganography embedding and extraction methods based on weight vector prevention

ActiveCN106791265AIncrease embedding capacityImprove securityPictoral communicationVisual perceptionExtraction methods
Owner:SHAANXI NORMAL UNIV

Printing process method of regular pentagonal pencil

ActiveCN110588188AAccurate printingImprove printing effectTypewritersRotary pressesEngineeringMechanical engineering
Owner:CHINA FIRST PENCIL CO LTD

Hemorrhoid cleaning moisture paper tissue and manufacture method thereof

InactiveCN101332166ANo adverse reactionsReduce inflammationCosmetic preparationsToilet preparationsMedicinePaper towel
Owner:苏培源

Method and device for low-pressure processing of coal bed gas

InactiveCN101530719AReduce concentrationEmission reductionDispersed particle separationAbsorption purification/separationHydration reactionHigh concentration
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Ball tapping counting method based on audio information

InactiveCN108479042ARealize automatic accurate countingPracticalSport apparatusPeak valueAudio frequency
Owner:ZHEJIANG UNIV

Method and system for realizing service logic processing based on strongly-typed relation mapping

ActiveCN102520963AReduce development difficultyLow costSpecific program execution arrangementsVisual ObjectsData access layer
Owner:重庆超体科技有限公司

Putter-type golf club head

ActiveCN101732838ARaise forgivenessImprove the sense of touchGolf clubsRacket sportsGolf BallBiomedical engineering
Owner:DUNLOP SPORTS CO LTD

Granular Ru/Zr Ce O catalyst and its prepn

InactiveCN1772376ALower operating temperatureReduce pressureMetal/metal-oxides/metal-hydroxide catalystsWater/sewage treatment by oxidationActive componentAdhesive
Owner:TSINGHUA UNIV

Spring type automatic air jet valve applied to air cushion working table

ActiveCN104165238AAchieve openAchieve closureOperating means/releasing devices for valvesEqualizing valvesAtmospheric pressureAerospace engineering
Owner:德阳市利通印刷机械有限公司

Small wooden arched bridge of garden ditch

ActiveCN106758747AStable structureSimple and elegant appearanceBridge structural detailsArch-type bridgeSquare cross sectionArch bridge
Owner:山东磊信建设集团有限公司

Multiple access method and device, electronic equipment and readable storage medium

ActiveCN107769893AExpand the scope of the judgmentQuality improvementChannel coding adaptationMultiple carrier systemsAccess methodMulti dimensional
Owner:BEIJING UNIV OF POSTS & TELECOMM

Resistance heating system of ultrahigh-strength steel

ActiveCN106211389AImprove efficiencySmall footprintHot plates heating arrangementsOhmic-resistance heating detailsWelding power supplyEngineering
Owner:HERON INTELLIGENT EQUIP CO LTD

Polyamide resin and polyamide composition composed thereof

InactiveCN103254423ALow saturated water absorptionHigh melting pointPolymer sciencePolyamide
Owner:KINGFA SCI & TECH CO LTD

A method and device for performing security configuration for radio bearer

InactiveCN108702303BData switching networksSecurity arrangementTerminal equipmentBase station
Owner:HUAWEI TECH CO LTD

Preparation method of rectifier module frame cover

ActiveCN111823496ASolve the technical problem of uneven structureSolve uneven technical problemsCoatingsEngineeringInjection molding machine
Owner:SILING ELECTRONICS YANGZHOU CITY

Lawn lamp with air purification function

ActiveCN106195883AImprove purification effectImprove cooling effectCombination devicesLighting elementsEngineeringLED lamp
Owner:陈敏卉

Cement material conveying bin pump

ActiveCN114229480AGuaranteed to open normallyReduce wasteBulk conveyorsDust controlEngineering
Owner:安徽艾普克斯智能科技有限公司

Microbiological product capable of flocculation and coagulation enhancement and preparation method, use method and application thereof

InactiveCN106365279AGo digitalIntelligent Water TreatmentSeawater treatmentWater contaminantsFlocculationSustainable production
Owner:谭淞文 +1

Fluorescent probe, preparation method, application and fluorescence detection test paper thereof

PendingCN114716372AAvoid the ACQ EffectGood light stabilityOrganic chemistryFluorescence/phosphorescenceFluoProbesHigh concentration
Owner:SHAANXI UNIV OF SCI & TECH

Connection structure of refrigerant tube

InactiveCN105299347APrevent air leakageImprove cooling/heating efficiencyLighting and heating apparatusJoints with sealing surfacesOuter CannulaEngineering
Owner:吴炯东

Rotor wing and fixed wing combined aircraft

InactiveCN105366030AImprove practicalityImprove safety and reliability performanceWingsRotocraftLeading edgeAviation
Owner:刘健

Grouper intensive culturing method

InactiveCN105010171AEasy to operateReduce energy consumptionClimate change adaptationPisciculture and aquariaFisheryAquatic product
Owner:邓永杰

Light receiving and transmitting module

InactiveCN104597574AImprove electromagnetic shielding performanceCircuit optical detailsMagnetic/electric field screeningComputer moduleElectromagnetic shielding
Owner:SHENZHEN NEOPHOTONICS TECH

Engine knocking characteristic frequency extraction method

PendingCN112149626AProcessing speedImprove denoising effectCharacter and pattern recognitionComplex mathematical operationsFast Fourier transformControl theory
Owner:NANCHANG INST OF TECH

Automatic punching equipment

PendingCN114309240AHands-freeIncrease productivityMetal-working feeding devicesMetal working apparatusPunchingStructural engineering
Owner:东莞六淳智能科技股份有限公司

Stirring machine

PendingCN112604583AShorten mixing timeImprove stirring efficiencyTransportation and packagingMixersEngineeringMachine
Owner:深圳市优土科技有限公司

Pharmaceutical composition for treating haemorrhoids

InactiveCN104474189AQuick effectShort course of treatmentSulfur/selenium/tellurium inorganic active ingredientsCardiovascular disorderHouttuyniaEfficacy
Owner:GUANGDONG JUZHICHENG TECH

Container stacking system, stacking device and stacking method

ActiveCN109019077AGuaranteed continuityEasy to adjust synchronization coordination through control softwareConveyorsStacking articlesControl systemEngineering
Owner:SINOPHARM MEDICINE HLDG GUANGDONG LOGISTICS

Self-centering clamping mechanism for cable-stayed columns

InactiveCN102343448AWill not amplifyChucksCable stayedEngineering
Owner:无锡倍安杰机械科技有限公司

Fast and continuous window sidetracking drilling device

ActiveCN105064941ARock breaking speed increasedImprove protectionDrilling rodsLiquid/gas jet drillingLine tubingWell drilling
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Table surface cleaning method and table cleaner

InactiveCN111887766AAchieve the effect of removing stubborn stainsIncrease frictional cleaning powerCarpet cleanersFloor cleanersSurface cleaningImage manipulation
Owner:SHENZHEN POLYTECHNIC

Surface emtiting semiconductor laser device

InactiveCN1472853ALaser detailsSemiconductor lasersLaser lightLight emission
Owner:FUJIFILM BUSINESS INNOVATION CORP

Power transmission tower climbing robot, system and method

ActiveCN111017061AAchieve climbing operationsWith steering functionVehiclesRobotic armSimulation
Owner:STATE GRID INTELLIGENCE TECH CO LTD

Full-automatic tea dryer

InactiveCN109645156AAdjustable heating timeCooldown controlPre-extraction tea treatmentElectric machineryAgricultural engineering
Owner:合肥茗满天下茶叶有限公司

Detecting and positioning method for strip-shaped underground object

ActiveCN105654477ASolve positioningResolve identifiabilityImage enhancementImage analysisInfrared remote sensingBackground information
Owner:HUAZHONG UNIV OF SCI & TECH

Bearer release method and device, electronic equipment and computer readable storage medium

ActiveCN113630909AImprove fault toleranceConnection managementComputer engineeringCore network
Owner:DATANG MOBILE COMM EQUIP CO LTD

Industrial water treatment device and self-cleaning mechanism thereof

InactiveCN110590004AFast and efficient electrochemical treatmentQuality assuranceSpecific water treatment objectivesWater/sewage treatment by electrochemical methodsFiltrationWater quality
Owner:佛山市嘉实和生物科技有限公司

Order processing method and device, electronic equipment and computer readable storage medium

PendingCN112581205AExperience impactReduce warehouse operations impactBuying/selling/leasing transactionsSoftware engineeringOrder processing
Owner:ALIBABA GRP HLDG LTD

Charging pile expense calculation method and device and charging pile

InactiveCN107330740AAvoid the problem of not being able to settle the charging feeReduce economic lossApparatus for hiring articlesMarketingElectricityCalculation methods
Owner:QINGDAO TGOOD ELECTRIC +1

Reference debugging device for bearing ring channel grinding

PendingCN113664662ALarge operating spaceEasy to operate and debugGrinding carriagesGrinding machinesEngineeringMachine tool
Owner:LUOYANG BEARING RES INST CO LTD

Bandwidth allocation method and device in local area network, server and terminal

PendingCN110401605AAvoid CatonAchieve blockingData switching networksComputer terminalApplication software
Owner:TENCENT TECH (BEIJING) CO LTD

Orthogonal inclined three-core fiber bragg grating parallel integrated Mach-Zehnder interferometer

ActiveCN110967048AReduce volumeHighly integratedConverting sensor output opticallyGratingBeam splitting
Owner:GUILIN UNIV OF ELECTRONIC TECH

Multifunctional cleaning device for dung leakage plate

InactiveCN103651154AAvoid contactImprove sanitationAnimal housingEngineeringMechanical engineering
Owner:河南省春天农牧科技有限公司

Carbonate rock gas reservoir interpretation method and device

PendingCN113626973ADesign optimisation/simulationSpecial data processing applicationsLithologyWell logging
Owner:CHINA PETROLEUM & CHEM CORP +1

Low-grade industrial waste heat recycling system

PendingCN114865950AAchieve one-step recyclingSimple structureInternal combustion piston enginesThermoelectric device with peltier/seeback effectProcess engineeringEnergy recovery
Owner:FIRST DESIGN & RES INST MI CHINA

Air conditioner indoor unit capable of controlling air inducing volume and air direction and air conditioner

PendingCN110805959ARealize regulationSimple structureLighting and heating apparatusAir conditioning systemsAir volumePhysics
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Clinical atomization cleaning and disinfecting device suitable for gynecological nursing

InactiveCN111920987AEasy to clean and disinfectExpand the spraying rangeDrying gas arrangementsLavatory sanitoryCopper wireNursing care
Owner:朱新梅

Management method for simply acquiring multiple network devices

PendingCN105471600AEasy to getReduce trafficData switching networksNetwork connectionManagement object
Owner:XIAN HUIZE INTPROP OPERATIONS MANAGEMENT CO LTD

Intelligent wireless screen sharing device with voice interaction function

ActiveCN113395574ARealize the winding functionEasy to storeCoupling device detailsSelective content distributionScreen sharingEngineering
Owner:深圳市万德兴隆电子有限公司

Portable antenna device fast in demounting and mounting

InactiveCN103928745ASmall structure sizeImprove the forceAntenna supports/mountingsUpper jointStructural dimension
Owner:INST OF INFORMATION TECH OF GUET

Granulation device and granulation method for reinforced polypropylene material

PendingCN114670361AEvenly heatedImprove protectionCoatingsPolymer sciencePolypropylene
Owner:江苏思可达塑业有限公司

Multifunctional sand dust environment simulation device with changeable test section

InactiveCN102053003AIncrease in sizeIncrease profitAerodynamic testingForming gasEngineering
Owner:BEIHANG UNIV

Environment-friendly restoration and treatment device for municipal garden soil

InactiveCN107470336APromote decompositionImprove repair rateContaminated soil reclamationElectricityEngineering
Owner:羊正山

Image retrieval method based on VLAD (vector of locally aggregated descriptors) dual self-adaptation

ActiveCN104951562AImprove adaptabilityAdaptableCharacter and pattern recognitionSpecial data processing applicationsData setImage retrieval
Owner:TIANYUN RONGCHUANG DATA TECH BEIJING CO LTD

Waterproof heat insulation coating for external wall of building and preparation method thereof

InactiveCN107011752AInhibition formationHigh coating strengthFireproof paintsElectrically-conductive paintsFiberPolyvinyl alcohol
Owner:HEFEI OAKS NEW BUILDING MATERIAL CO LTD

Robot for drilling operation

ActiveCN103696711ALarge amount of deformationPrecise positioningDrilling rodsDrilling casingsImaging processingMaster controller
Owner:QINGDAO JIERUI IND CONTROL TECH CO LTD

Pressure remote monitoring device

InactiveCN111963738AEasy to adjustRegulation stable and efficientEqualizing valvesSafety valvesEngineeringControl theory
Owner:四川九门科技股份有限公司

Charging data processing method in communication system

InactiveCN1867019ARealize processingTelephonic communicationSelection arrangementsCommunications systemEffective time
Owner:HUAWEI TECH CO LTD

Image display adjusting method, light source module and electronic device

ActiveCN104751805AMeet the needs of wide color gamutImprove luminous efficiencyPoint-like light sourceStatic indicating devicesGamutComputer module
Owner:HTC CORP

Variable-capacity tire thickness sensor

InactiveCN111497528AEfficient detectionReduce consumptionTyre measurementsTyre tread bands/patternsCapacitanceEngineering
Owner:IDESYN SEMICON CORP

Elk blood wine and elk antler wine

PendingCN111808710AHigh in Vitamin EImprove actual functionsDigestive systemAlcoholic beverage preparationCodonopsisRHODIOLA ROSEA ROOT
Owner:姚九冯

Molecular engineering of a floral inducer for crop improvement

InactiveCN102791729AIncrease productionImprove flowering abilityClimate change adaptationPlant peptidesBiotechnologyMolecular engineering
Owner:UNIVERSITY OF WARWICK

Traditional Chinese medicinal composition for treating edema of lower extremity

InactiveCN104815118AEffective in treating lower extremity edemaReliableBlood disorderExtracellular fluid disorderPolygonum aviculareOfficinalis
Owner:繁昌县智融中药材专业合作社

Preparation of novel viologen electrochromic material and application thereof

InactiveCN110628413AChange color quicklyWide range of discolorationOrganic chemistryTenebresent compositionsMolecular orbital energyAlkane
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Pressure control of catalyst mixing vessel

InactiveCN103052657AChemical/physical/physico-chemical processesFluid pressure controlGas phaseLiquid state
Owner:TOTAL RES & TECH FELUY

Air compressor

InactiveCN107762816ASimple structureImprove work efficiencyPositive displacement pump componentsEngine componentsAxial compressorAir compressor
Owner:NINGBO MOBO COMPRESSOR

Pre-stressed anchor cable pile-slab wall

ActiveCN103343532BEnsure safetyExcavationsBulkheads/pilesPre stressSludge
Owner:郭红标

Separation and combination method for aromatic hydrocarbon lattice fringe crossing in HRTEM image

PendingCN113888409AReduce cumbersomeAvoid cumbersomeImage enhancementImage analysisAlgorithmGenetics algorithms
Owner:TAIYUAN UNIV OF TECH

Automatic feeding special machine for security door panel press

PendingCN111331916AImprove work efficiencyHigh degree of automationPressesDrive shaftGear wheel
Owner:BUYANG GRP

Illumination control system utilizing microcontroller and illumination control method

ActiveCN102404895AImprove energy savingSave electricityElectrical apparatusElectric light circuit arrangementMicrocontrollerElectrical conductor
Owner:陈家德

Jewellery surface protective film and method for producing the same

InactiveCN101481552ADoes not affect appearanceAvoid erosionPretreated surfacesMetallic material coating processesTectorial membraneTriethoxysilane
Owner:陈远 +1

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