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.

Electronic equipment, method and device for controlling the electronic equipment

ActiveCN108170215BInternal/peripheral component protectionDetails for portable computersTouchpadEngineering
Owner:LENOVO (BEIJING) LTD

The production method of dimethyl carbonate

ActiveCN105503519BIncreased swelling resistanceHigh activityOxygen-containing compound preparationOrganic compound preparationReaction temperatureResin-Based Composite
Owner:CHINA PETROLEUM & CHEM CORP +1

A trough type automatic feeding and discharging machine

ActiveCN104760835BImprove feeding efficiencyImprove discharge efficiencyLarge containersLoading/unloadingAutomatic controlDrive shaft
Owner:BEIJING ZHONGKE BOLIAN ENVIRONMENT ENG

A kind of preparation method of gradient enhanced titanium matrix composite material

ActiveCN113652569BPromotes dynamic recrystallizationEliminate interfaceTitanium matrix compositesHeat resistance
Owner:SHANDONG JIAOTONG UNIV

A positive pressure pneumatic conveying system for pebble coal

ActiveCN110092202BImprove filtering effectSmooth dischargeBulk conveyorsLoading/unloadingThermodynamicsEngineering
Owner:ZHEJIANG GUTE PNEUMATIC MACHINERY

Nanometer magnetic particle chemiluminescence detection kit for triiodothyronine as well as preparation method and detecting method of same

ActiveCN103048477BHigh precisionAnalysis of small differences between batchesBiological testingAntigenAntiendomysial antibodies
Owner:SUZHOU HAOOUBO BIOPHARML

Method for Removing Movable Ionic Charges in Chips

ActiveCN104835733BMobile ionic charge eliminationExtended service lifeSemiconductor/solid-state device manufacturingCooking & bakingSilicon dioxide
Owner:FOUNDER MICROELECTRONICS INT

Application of homomangiferin in preparing pharmaceuticals for preventing senile dementia and hypomnesis, homomangiferin pharmaceutical compositions and homomangiferin preparations

ActiveCN102813646BOrganic active ingredientsNervous disorderShort-term memoryApoptosis
Owner:KPC PHARM INC

Refinement method of permissible depth curve of gun barrel pressure pit

ActiveCN107526889BGeometric CADDesign optimisation/simulationClassical mechanicsStructural engineering
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE

A decision-making method for machining step sequence of multi-cavity structural parts based on transition feature simplification

ActiveCN110412938BTo achieve an organic combinationRealize intelligent decision-makingTotal factory controlNumerical controlAlgorithmGenetics algorithms
Owner:TAIYUAN UNIV OF TECH

Dust static real-time monitoring method

ActiveCN103728479BEasy maintenanceSimple designCurrent/voltage measurementElectrical resistance and conductanceSoftware system
Owner:CHINA PETROLEUM & CHEM CORP QINGDAO RES INST OF SAFETY ENG +1

Host defense protein (HDP) mimetics for prophylaxis and/or treatment of inflammatory diseases of the gastrointestinal tract

InactiveCN107613967AOrganic active ingredientsOrganic chemistryPelvic inflammatory diseaseInflammatory bowel disease
Owner:INNOVATION PHARMA INC

A fully automatic cooked meat processing equipment in the production of meat products

ActiveCN111113511BReduce work intensityCleaning using liquidsMetal working apparatusBiotechnologyAnimal science
Owner:温州麦丰食品有限公司

Accelerometer relative gravity meter

ActiveCN101639541BHigh measurement accuracyImprove vibration resistanceGravitational wave measurementTemperature controlAccelerometer
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

Methods of forming rdl and structures formed therefrom

ActiveCN110660686BSemiconductor/solid-state device detailsSolid-state devicesEngineeringPhotoresist
Owner:TAIWAN SEMICON MFG CO LTD

A flapping-wing aircraft with tandem double-wing structure and its control method

ActiveCN110844066BRealize full degree of freedom controlled flightSimple mechanical structureOrnithoptersFlight vehicleGear wheel
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Integral Surgical Clamps

ActiveCN104244846BWound clampsSurgical ClampsEngineering
Owner:AESCULAP AG

Solid shaft assembling and welding method

ActiveCN101898271BSolve the problem that is difficult to install and weldQuality assuranceWelding accessoriesShielded metal arc weldingManufacturing technology
Owner:CITIC HEAVY INDUSTRIES CO LTD

A dust removal and separation box for a vacuum cleaner

ActiveCN103536249BImprove dust collection efficiencyNo pollution in the processSuction filtersEngineeringPollution
Owner:HUBEI JULI AUTOMOTIVE TECH CO LTD

A Method of Reliability Data Compression in Numerical Control System

ActiveCN108023597BSolve the problem of slow adaptation processDoes not affect decompression recoveryCode conversionData compressionImproved algorithm
Owner:SHENYANG GOLDING NC & INTELLIGENCE TECH CO LTD

A lead-acid battery grid with uniform current distribution

ActiveCN108493457BReduce intensityMeet different requirements of strengthElectrode carriers/collectorsElectrochemical responsePower station
Owner:任久东

A Bidirectional Communication Interface Circuit Based on Current Sampling

ActiveCN110611574BRealize two-way data transmissionRealize the communication functionData switching current supplySelection arrangementsCommunication interfaceCurrent sample
Owner:SUZHOU R&D CENT OF NO 214 RES INST OF CHINA NORTH IND GRP

An intelligent blasting tube suspension system for blasting in deep wells

ActiveCN106679518BImprove accuracyGuaranteed accuracyBlastingMicrocontrollerCapacitance
Owner:SICHUAN UNIV

Multi-target orientation estimation method and underwater acoustic vertical vector array system

ActiveCN109283492BRealize a full range of estimatesImprove position estimation accuracyPosition fixationHydrophoneSound sources
Owner:THE THIRD RES INST OF CHINA ELECTRONICS TECH GRP CORP

Automatic meter storeroom system

InactiveCN100581944CSave spaceOptimize spaceStorage devicesElectricityMonitoring system
Owner:智度科技股份有限公司

Lead-acid battery two-plate plate treatment machine

ActiveCN104438154BOvercome the defect of high damage and scrap rateReduce pollutionLead-acid accumulator electrodesCleaning using toolsEngineeringElectric control
Owner:湖北海蓝装备科技有限公司

Intelligent monitoring method, device and computer equipment for scenic parking spaces

ActiveCN113570865BEasy to arrangeDetection of traffic movementIndication of parksing free spacesTravel modeSimulation
Owner:GLOBALTOUR GROUP LTD

fixture

ActiveCN105171483BOvercome toleranceUniform sizeWork clamping meansPositioning apparatusEngineeringMachining
Owner:GUANGDONG EVERWIN PRECISION TECH

Preparation method of 4-hydroxyphenylacetonitrile

InactiveCN102180810BControllableHigh yieldPreparation by carboxylic acid amide dehydrationSodium bicarbonateMethylene Dichloride
Owner:QINGDAO UNIV OF SCI & TECH

Mold-runner system having independently controllable shooting-pot assemblies

ActiveCN102985245AClassical mechanicsStructural engineering
Owner:HUSKY INJECTION MOLDING SYST LTD

A waste heat recovery energy saving and environmental protection equipment

ActiveCN109556439BReasonable structural designDoes not affect operationHeat storage plantsSteam boilersSuperheaterSteam drum
Owner:HEFEI CAREER TECHNICAL COLLEGE

Cloth washing device

ActiveCN108166184BSolve the problem of residual water with floating colorsLiquid/gas/vapor removal by squeezing rollersLiquid/gas/vapor removal by suctionYarnBobbin
Owner:NINGBO WENZE TEXTILE CO LTD

Gas turbine engine

ActiveCN106870202AEngine manufactureBlade accessoriesNacelleGas turbines
Owner:GENERAL ELECTRIC CO

A sliding electrostatic dust collection air purifier

ActiveCN105032613BEasy to move and adjustConvenient horizontal movement adjustmentHuman health protectionExternal electric electrostatic seperatorRoom air cleanersEngineering
Owner:苏州圣典企业管理咨询有限公司

refrigerator

ActiveCN105546909BEasy to sortEasy to operateLighting and heating apparatusDomestic refrigeratorsEngineeringRefrigerated temperature
Owner:HAIER SMART HOME CO LTD

A system and method for detecting slippage of electric screw locking tools based on motor characteristics

ActiveCN110441043BEasy to detectRealize the alarmMachine part testingMetal working apparatusConvertersElectric machine
Owner:SHENZHEN LOTUT INNOVATION DESIGN CO LTD

A Helicopter Flying Robot System

ActiveCN113119085BFast unmanned drivingShorten retrofit timeProgramme-controlled manipulatorJoystickRobotic arm
Owner:BEIHANG UNIV

An indoor wiring-free LED lighting control system

ActiveCN106028524BElectrical apparatusElectroluminescent light sourcesEffect lightEngineering
Owner:徐州博创建设发展集团有限公司

A bionic bridge pier and its construction method

ActiveCN106087714BGuarantee product qualityComply with assembly requirementsBridge structural detailsBridge erection/assemblyNon symmetricMortise and tenon
Owner:ZHENGZHOU UNIV

A monitoring method, system, equipment and medium

ActiveCN110635938BAchieve decouplingData switching networksData acquisitionMonitoring data
Owner:TENCENT TECH (SHENZHEN) CO LTD

Central heating monitoring system and central heating system adjustment method based on cloud service

ActiveCN103162346BConform to the behavior patternEasy loadingLighting and heating apparatusSpace heating and ventilation detailsMonitoring systemComputer terminal
Owner:廊坊新奥泛能网络科技服务有限公司

A space stress emotion recognition method based on short-term memory weight fusion

InactiveCN103531208BAchieve integrationEasy to identifySpeech analysisSpace environmentA priori probability
Owner:SOUTHEAST UNIV

a data transfer method

ActiveCN113938475BTransmissionWebSocketData transmission
Owner:SHENZHEN SHANJIAN INTELLIGENT SCI & TECH CO LTD

A packaging box with self-adhesive labels

ActiveCN105501699BEasy to storeEasy to transportFlat article dispensingArticle deliveryEngineeringScrew joint
Owner:WENZHOU HAOGE ANTI COUNTERFEITING TECH

Support frame and base assembly, air purifier

ActiveCN105485888BFunction increaseIncrease air volumeLighting and heating apparatusSpace heating and ventilation detailsAir purifiersEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A multi-stage separation type shredded tobacco recovery device from stem stick rejects

ActiveCN103519346BHigh densityFall fastTobacco treatmentGas current separationCullingEngineering
Owner:CHINA TOBACCO GUANGDONG IND

A kind of anticorrosion coating and preparation method based on graphene hybrid material

ActiveCN105038556BEvenly distributedNot easy to hangAnti-corrosive paintsPolyurea/polyurethane coatingsHybrid materialGraphene
Owner:CHANGZHOU UNIV

Pattern bar yarn guide of warp knitting machine

InactiveCN101457443BNot easy to fall offSimple structureWarp knittingBiomedical engineeringJoint point
Owner:CHANGZHOU RUNYUAN WARP KNITTING MACHINERY

Shell and tube heat exchanger and air conditioner with same

ActiveCN104422313BGuaranteed heat transfer efficiencyGuaranteed flow uniformityStationary tubular conduit assembliesPlate heat exchangerShell and tube heat exchanger
Owner:GREE ELECTRIC APPLIANCES INC

Production method for medical pressure-sensitive adhesive tape or sheet

InactiveCN102885672AEliminate print-through problemsImprove adhesionSurgical adhesivesAdhesive dressingsPorous substrateSkin surface
Owner:NITTO DENKO CORP

Process for utilization of kitchen refuse as resource

InactiveCN100537063CReduce processing costsFood processingSolid waste disposalOil and greaseLiquid waste
Owner:SHANGHAI FOODWASTE TREATMENT TECH

Closed type drying device

InactiveCN101776374BDrying solid materials without heatEngineeringMechanical engineering
Owner:SHANGHAI SHINMEI ELECTRIC CO LTD +1

Overcurrent protection device and manufacturing method thereof

ActiveCN101527235BImprove the protective effectFuse device manufacturePower flowEngineering
Owner:JIANGMEN JUNEWAY ELECTRONIC TECH CO LTD

Intelligent monitoring method for electric line and equipment construction field electric grounding wire state

ActiveCN1328688CAccurate monitoringMonitoring is intuitiveMultiple digital computer combinationsSpecial data processing applicationsElectric lightSmart surveillance
Owner:SUZHOU ZHONGHENG PURUI ENERGY INTERNET TECH CO LTD

A design method of fpso hull shape

ActiveCN106828773BEasy to operateVessel partsKeelMarine engineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

Bridge three-way limit device and bridge three-way limit vibration reduction structure

ActiveCN102493330BAvoid damageSimple structureBridge structural detailsPre embedding
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

An electrowetting device and display device

ActiveCN110727103BAchieve continuous changeNon-linear opticsOptical elementsGratingDisplay device
Owner:BOE TECH GRP CO LTD

A cache replacement method and device

ActiveCN105068943BImprove hit rateMemory adressing/allocation/relocationCache accessCache server
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Split type horizontal garbage compressor holding claw mechanism and split type garbage compressor with the same claw holding mechanism and manufacturing method thereof

ActiveCN106891567BClosely connectedTightly boundRefuse transferringStorage devicesHydraulic cylinderMechanical engineering
Owner:福建省劲牛重工发展有限公司

A flip double-sided magnetic writing board dedicated to ideological and political education

ActiveCN112356596BImprove securityEasy to writeWriting boardsFurniture partsEngineeringMechanical engineering
Owner:MINXI VOCATIONAL & TECHN COLLEGE

Production method of high voltage MOS transistor

InactiveCN100539045CRaise the threshold voltageReduce power consumptionSemiconductor/solid-state device manufacturingEngineeringP type silicon
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Core-pulling method for large main drive motors

ActiveCN106887928BShorten the timeManufacturing dynamo-electric machinesElectric machineClassical mechanics
Owner:CHINA MCC20 GRP CORP

A Multimodal Resource Constrained Project Scheduling Method Using Hierarchical Adaptive Intelligence Algorithms

ActiveCN111126800BEasy pretreatmentImprove the speed of solvingResourcesGenetic algorithmsAlgorithmSpecific population
Owner:ZHEJIANG UNIV OF TECH

A DC point calculation and frequency band extension method suitable for vector-network time-domain functions

ActiveCN110850165BImprove test accuracyImprove accuracySpectral/fourier analysisResistance/reactance/impedenceAlgorithmEngineering
Owner:CHINA ELECTRONIS TECH INSTR CO LTD

Method for assembling panel furniture

InactiveCN102829046BEven by forceAvoid deformationSheet joiningFurniture partsEngineeringMechanical engineering
Owner:武敬华

A Recognizable Chip and Method for Adding Graphics

ActiveCN103049611BEasy to identify directlySpecial data processing applicationsElectrical resistance and conductanceGraphics
Owner:XI AN UNIIC SEMICON CO LTD

Method, device and electronic equipment for determining authentication time stamp

ActiveCN111327387BLocal time synchronizationImprove compatibilityTelevision system detailsTime-division multiplexEngineeringTimestamping
Owner:HANGZHOU HIKVISION SYST TECH

Catalyst for synthesizing methanol from carbon dioxide hydrogenation

ActiveCN110833843BHigh selectivityImprove stabilityMolecular sieve catalystsOrganic compound preparationLow activityPtru catalyst
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A cylinder liner removal device

ActiveCN105345735BReasonable structural designEven by forceMetal-working hand toolsEngineeringMechanical engineering
Owner:CHINA NORTH ENGINE INST TIANJIN

Electromagnetic detecting system capable of eliminating background noise and method for eliminating background noise

InactiveCN103178860AAccurate measurementReliable evaluationTransmission monitoringTransmission noise suppressionEngineeringElectromagnetic radiation
Owner:ZHENGZHOU UNIV

A method and device for displaying data information association with color

ActiveCN106874324BComplete distributionThe complete presentation of the distributionSpecial data processing applicationsWeb data browsing optimisationComputer graphics (images)Colour coding
Owner:ADVANCED NEW TECH CO LTD

Traditional Chinese medicine extract and preparation method thereof

InactiveCN103263464BObvious antagonismEnhanced inhibitory effectDigestive systemEster active ingredientsCurative effectPolysaccharide
Owner:阚兆云

Camera device and image generation method of camera device

PendingCN114270799AHigh resolutionPromote generationTelevision system detailsGeometric image transformationImage resolutionRadiology
Owner:LG INNOTEK CO LTD

Double-component air hose glue for carbon fiber composite material compression molding forming process and preparation method

ActiveCN103305180BPromote withdrawalFast curing at room temperatureNon-macromolecular adhesive additivesMacromolecular adhesive additivesCross-linkFiber
Owner:XIAMEN HOWER MATERIAL

An image quality evaluation method for UAV inspection of transmission lines

ActiveCN112367518BSolve the problem of uneven quality but difficult screeningQuick evaluationTelevision systemsApparatus for overhead lines/cablesPattern recognitionImaging quality
Owner:FUZHOU UNIV

Three-way catalyst with flow rectifier

ActiveCN103422954BControl Flow UniformityReduce exhaust back pressure increaseExhaust apparatusSilencing apparatusEffective powerRing device
Owner:AUTOMOBILE RES INST OF TSINGHUA UNIV IN SUZHOU XIANGCHENG

Optical system, lens module and electronic equipment

ActiveCN113376814BHigh image qualityGuaranteed shooting effectOptical elementsOphthalmologyOptical axis
Owner:JIANGXI JINGCHAO OPTICAL CO LTD

Apparatus for attaching building decoration panel moving left and right by hydraulic drive and method of use thereof

ActiveCN104746858BImprove stabilityStable structureBuilding constructionsEngineeringFlange
Owner:HAIMEN JINQILIN REDWOOD INVESTMENT DEV

Sialon bicrystal nanoribbon and method for preparing same

InactiveCN102924088BExcellent dielectric propertiesHigh purityNanotechnologyChemical vapor depositionSialon
Owner:HARBIN INST OF TECH AT WEIHAI

Method and device for detecting basic service set identify (BSSID) conflict

ActiveCN102137413BRealize detectionRadio transmission for post communicationWireless communicationTimestampBeacon frame
Owner:HUAWEI TECH CO LTD

A circuit and method for detecting the temperature of a semiconductor chip

ActiveCN111307314BGood temperature characteristicsThe frequency of the clock signal is stableElectronic circuit testingThermometers using electric/magnetic elementsConvertersSemiconductor chip
Owner:杭州优智联科技有限公司

Interconnector for freight containers

InactiveCN106604879AReduce the risk of accidental separationLarge containersFriction grip releasable fasteningsEngineeringActuator
Owner:DURALOC

Poultry injection device with rotating capture member and method of use

ActiveCN109152882BCannulasAutomatic syringesEngineeringMechanical engineering
Owner:诺瓦科技工程有限责任公司

Method for improving color depth of LCD device

InactiveCN100594537CHigh color depth bit countCathode-ray tube indicatorsLiquid-crystal displayVoltage reference
Owner:NANJING CEC PANDA LCD TECH

Function module mounting method, mounting system and method for updating mounting system

ActiveCN104834541BImprove experienceProgram loading/initiatingSoftware deploymentComputer architectureEngineering
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Solid device and solid imaging unit and their production method and imaging device

InactiveCN1314126CTelevision system detailsSemiconductor/solid-state device detailsSolid massEngineering
Owner:SHARP KK

A 433m Digital FM Receiver

ActiveCN105391497BIngenious designReasonable layoutElectromagnetic receiversIntermediate frequencyFrequency reduction
Owner:HARBIN ENG UNIV

A top-down construction method for deep foundation pit cover excavation in water-rich soft soil area

ActiveCN106320377BFix security issuesFast and efficient construction methodArtificial islandsExcavationsUltimate tensile strengthBuilding construction
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD +1

A kind of hydrogel system loaded with platinum drugs and preparation method thereof

ActiveCN104586821BGood biocompatibilityLong-lasting and controlled releaseHeavy metal active ingredientsPharmaceutical non-active ingredientsDrugs solutionSide effect
Owner:FUZHOU UNIV

A pile-forming device and pile-forming method for threaded piles

ActiveCN110130319BReduce depthGuaranteed qualityBulkheads/pilesScrew threadThreaded rod
Owner:安徽正融科工实业集团有限公司

Method for automatically monitoring roadway deformation in real time

ActiveCN101975571BExpand the scope of monitoringLarge amount of monitoring informationUsing reradiationOptical axisSimulation
Owner:CHINA UNIV OF MINING & TECH

A kind of high-performance wear-resistant glaze and its preparation method

ActiveCN110683767BHigh hardnessImprove wear resistanceBrickWear resistant
Owner:FOSHAN DONGPENG CERAMIC +2

Method, device, medium and equipment for training and use of floating object recognition model

ActiveCN114170483BImprove detection efficiencyImprove detection accuracyCharacter and pattern recognitionPattern recognitionImaging processing
Owner:小视科技(江苏)股份有限公司

Calculation method, system and application of standard man-hours for map sheet land type processing in aerial survey office

ActiveCN112700227BAccurate working hoursEfficiency meetsOffice automationAlgorithmLinear model
Owner:飞燕航空遥感技术有限公司

x-ray tube device

ActiveCN108305823BAvoid contactX-ray tube electrodesX-ray tube cathode assemblyEngineeringMechanical engineering
Owner:CANON ELECTRON TUBES & DEVICES CO LTD

Intelligent teaching machine for kitchen cooking and control method thereof

InactiveCN103000054BEliminates the hassle of wiringRealize touchless operationElectrical appliancesPersonalizationManufacturing intelligence
Owner:GUANGZHOU INST OF ADVANCED TECH CHINESE ACAD OF SCI

A long circular assembly line with intermittent motion in automatic shoemaking equipment

ActiveCN104724459BWell controllableSimple structureCleaningMechanical conveyorsIntermittent motionMaster station
Owner:NANHAI KOTO MACHINERY

Low temperature resistant poly(ethylene terephthalate) (PET) plastic pack belt and preparation method thereof

ActiveCN102093679BPackage recyclingFlexible elementsPolymer sciencePlasticulture
Owner:上海自立塑料科技有限公司

Speech separation method and device

ActiveCN105096961BSuppression of distortionReduce energy voidsSpeech analysisHarmonicSpeech sound
Owner:HUAWEI TECH CO LTD +1

A self-resetting variable stiffness composite damper

ActiveCN111075048BReduce distractionsReduce noiseProtective buildings/sheltersShock proofingCoil springSteel ball
Owner:TONGJI UNIV

construction machinery

ActiveCN113586532BMeet stress needsAvoid fuel inefficiency issuesServomotor componentsAccumulator installationsHydraulic motorHydraulic cylinder
Owner:XCMG EXCAVATOR MACHINERY

Dense concrete slab and its manufacturing method

InactiveCN104177001BImprove and increase hardnessImprove and increase densitySolid waste managementPress rollersWater basedFiber
Owner:佛山市泰纳机械设备有限公司

Protein hydrolysates with increased yield of n-terminal amino acid

PendingCN113646428AVegetable proteins working-upFermentationProtein hydrolysatesExopeptidase
Owner:DUPONT NUTRITION BIOSCIENCES APS

A Miniaturized Broadband Four-way Filter Power Divider Based on Unequal Width Three-Wire Coupling Structure

ActiveCN113224491BReduce volumeReduce circuit sizeCoupling devicesMiniaturizationBroadbanding
Owner:DALIAN MARITIME UNIVERSITY

battery replacement assembly for vehicles

ActiveCN111376787BCharging stationsVehicular energy storagePower batteryRelative motion
Owner:ZHEJIANG JIZHI NEW ENERGY AUTOMOBILE TECH CO LTD

A high-precision interferometer gas static pressure vibration reduction base

ActiveCN107061497BGuaranteed uniformityGuaranteed stabilityGas cushion bearingsVibration suppression adjustmentsVibration attenuationFrequency conversion
Owner:西安速美光电科技有限公司

The control system and control method for the blanking of the piston ring honing machine

ActiveCN108972313BHigh positioning accuracyNo manualHoning machinesLogistics managementControl system
Owner:NINGXIA KOCEL MACHINE TOOL ACCESSORIES

Asiaticoside and preparation thereof

InactiveCN101323637BHigh purityReduce dosageSteroidsPlant ingredientsHplc methodHydrocotyle
Owner:卢照凯 +1

A hydraulic system for anti-loss joints of a vehicle transport vehicle

ActiveCN106837918BImprove securityFast and reliable closureFluid-pressure actuatorsCurrent limitingEngineering
Owner:长久汽车制造有限公司

Method for preparing flower fragrance flavor tea

InactiveCN100534315CReduce lossesSimple processPre-extraction tea treatmentFood flavorWater content
Owner:CHONGQING ACAD OF AGRI SCI

Pneumatic punching-in tool

ActiveCN103372845BSuppress wind noiseImprove assembly statusNailing toolsPunchingEngineering
Owner:MAKITA CORP

Damage Discrimination and Damage Expansion Identification Methods for Guided Wave Detection

ActiveCN107576726BImprove accuracyEasy to analyzeAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalWave detectionRadiology
Owner:DONGGUAN UNIV OF TECH

Method for collecting and calibrating multiple cameras of LED (Light-Emitting Diode) display screen

ActiveCN103150986BUniformityImprove viewing angleStatic indicating devicesControl systemCorrection method
Owner:CHANGCHUN CEDAR ELECTRONICS TECH CO LTD

Crop picking method and electronic device

ActiveCN108605519BPicking is reasonableIntelligent picking processPicking devicesAgricultural scienceAgricultural engineering
Owner:河源弘稼农业科技有限公司

A non-volatile memory verification system and method

ActiveCN111370051BGreat advantageIncrease flexibilityStatic storageMemory chipComputer architecture
Owner:GIGADEVICE SEMICON (BEIJING) INC +1

Loaded nitrogen oxide purifying catalyst and its preparation

InactiveCN1293940CImprove thermal stabilityEasy to prepareMolecular sieve catalystsDispersed particle separationCopper oxideHigh activity
Owner:TAIYUAN UNIV OF TECH

Laminated wood for floor member

ActiveCN100529300CEffective absorptionImprove adhesionSynthetic resin layered productsFlooringEngineeringSynthetic resin
Owner:DAI NIPPON PRINTING CO LTD

An all-in-one travel teacup capable of carrying tea leaves

ActiveCN110881781BRealize automatic fillingAvoid damageTravelling sacksDomestic vesselsStructural engineeringMechanical engineering
Owner:CHINA ACAD OF ART

3D in for formaldehyde gas detection 2 o 3 /sno 2 Core-shell nanocomposite material and gas sensor made from it

ActiveCN109835944BSimple preparation processLow costGallium/indium/thallium compoundsMaterial resistanceHeterojunctionFiber
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Environment-friendly iron-based material production process system

ActiveCN107012314BEasy to understandTemperature controlAdhesive
Owner:HEBEI XINHUA HIGH VOLTAGE ELECTRICAL EQUIP

High blocking near-infrared protective film

ActiveCN108582936BSo as not to damageWon't wrinkleProtective equipmentSynthetic resin layered productsLaser cuttingEthyl vinyl ether
Owner:JIANGSU SIDIKE NEW MATERIALS SCI & TECH CO LTD

A high-frequency dynamic load rock breaking tool and its application method

ActiveCN109630010BAvoid damageAvoid enteringBorehole drivesMechanicsImpact hammer
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Instrument and process for regulating roller system of vertical wheel rolling mill

ActiveCN100441327CEasy to useAvoid wastingMetal rolling stand detailsMeasuring devicesVernier scaleControl engineering
Owner:MAANSHAN IRON & STEEL CO LTD

Minocycline extended-release formulation

ActiveCN106822066BBiodegradableHydrophilicAntibacterial agentsTetracycline active ingredientsBiofilmPolyethylene glycol
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Fluorescent substance and process for producing the same, and particle dispersion-type el device using the same

InactiveCN1973018AHigh strengthEasy to launchMaterial nanotechnologyElectrical apparatusRare earth ionsUltraviolet lights
Owner:SUMITOMO ELECTRIC IND LTD

Method for randomly accessing super large cell and user equipment

ActiveCN103916973BAccess to super large cellsWireless communicationDelay spreadComputer science
Owner:CHINA MOBILE COMM GRP CO LTD

Stirrer stir-frying device for intelligent cooking machine, cooking machine and cooking method thereof

ActiveCN109381032BOvercome inherent flawsStir fry fullyCooking vessel constructionsProcess engineeringAgitator
Owner:李亚锐

A kind of preparation method of nano cuprous oxide

InactiveCN105129837BGood dispersionShape is easy to controlMaterial nanotechnologyCopper oxides/halidesCrystallinityReducing agent
Owner:SHANGHAI INST OF TECH

Application of heat shock transcription factor 1 in regulating the expression of 15kda selenoprotein

ActiveCN106831975BConducive to survivalHigh expressionNervous disorderMuscular disorderDiseaseReticulum cell
Owner:SHENZHEN UNIV

Method for preparing functional oil drag reducer by waste 5a molecular sieve for dehydration of olefin raw material

ActiveCN111120871BImproved resistance to shear degradationEasy to processPipeline systemsDrilling compositionAir atmosphereMolecular sieve
Owner:SHENGLI COLLEGE CHINA UNIV OF PETROLEUM

Prefabricated concrete cap with reserved foundation ring hole and pile hole and installation method of prefabricated multi-pile foundation based on the cap

ActiveCN103938645BShorten construction timeImprove construction efficiencyFoundation engineeringRebarTurbine
Owner:POWERCHINA XIBEI ENG

Photoelectric device and method of manufacturing same

ActiveCN103811572AReduce compound lossImprove collection efficiencyFinal product manufacturePhotovoltaic energy generationDopantElectrical conductor
Owner:INTELLECTUAL KEYSTONE TECH LLC

A kind of preparation method of nano-indium cadmium sulfide-indium hydroxide composite photocatalyst

InactiveCN103934006BImprove photocatalytic activityEffective recoveryPhysical/chemical process catalystsPtru catalystThiourea
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

Calibration system and calibration method of digital dust meter

ActiveCN105043954BWell mixedImprove accuracyParticle suspension analysisDust controlPhysics
Owner:HENAN PROVINCE INST OF METROLOGY

A three-dimensional eddy current sensor measuring head

ActiveCN111141207BReduce axial sizeUsing electrical meansElectrical/magnetic solid deformation measurementEngineeringMechanical engineering
Owner:陕西银辉精创科技有限公司

Clothes dryer

InactiveCN100476063CEasy heat transferFully dryDrying gas arrangementsTextiles and paperProcess engineeringExhaust gas
Owner:RINNAI CORP

A kind of treatment method of polyhalite ore solution mining liquid

InactiveCN105905926BEfficient use ofImprove utilization efficiencyMagnesium chloridesSulfate/bisulfate preparationDissolutionCarnallite
Owner:QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI +1

Unipolar current interleaving with three-level submodules

ActiveCN106452104BImprove power densityNumber of multilevelElectric power transfer ac networkAc-dc conversionThree levelDc capacitor
Owner:TSINGHUA UNIV +1

A method for synthesizing core-shell structure carbon-coated gold nanoparticles with regular spherical morphology

ActiveCN108788181BFlexible adjustment of particle sizeGuaranteed RegularityTransportation and packagingMetal-working apparatusSpherical morphologyHydroquinone
Owner:HARBIN UNIV OF SCI & TECH

Moisturizing milk for daily maintenance of children's skin and mucous membranes and its application

ActiveCN105997625BEnhanced barrier functionGood treatment effectCosmetic preparationsToilet preparationsSodium lactateAntimicrobial peptides
Owner:NITEN (GUANGZHOU) BIOTECHNOLOGY CO LTD

Automatic grinding and polishing system of crystal blank

ActiveCN102581721BSimplify the complexity of the actionSimplify the way of transfer and circulationEdge grinding machinesPolishing machinesButt jointEngineering
Owner:虞雅仙

Automatic wire cutting-off machine

InactiveCN101912934BIncrease productivityReciprocating motionWire cutting
Owner:HUADONG INSTR & METER FACTORY YUEQING CITY

Multi-command monitoring method, device, computer equipment and storage medium

ActiveCN109213102BImprove stabilityImprove maintainabilityTotal factory controlProgramme total factory controlOriginal dataMaintainability
Owner:SHENZHEN MICCTECH CO LTD

Transmission method of protocol data unit and system thereof

ActiveCN101944984BDoes not affect bandwidthDoes not affect the chance of getting STATUS PDUError prevention/detection by using return channelNetwork traffic/resource managementState variableRadio Link Control
Owner:ZTE CORP

A method for preparing a superhydrophobic lithium aluminum hydrotalcite coating on the surface of an aluminum alloy porous oxide film

ActiveCN113445051BLow reaction temperatureShort reaction timeSurface reaction electrolytic coatingLiquid/solution decomposition chemical coatingElectrolytic agentMetallic materials
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

An event prediction method, device and system

ActiveCN107622333BAccurate predictionForecastingText database clustering/classificationFeature vectorData mining
Owner:北京百分点科技集团股份有限公司

A kind of industrial sewage environmental protection treatment device

ActiveCN114642910BEasy to replaceSpeed up dryingSludge treatment by de-watering/drying/thickeningStationary filtering element filtersSludgeSewage
Owner:EASTERN GANSU UNIVERSITY

A new type of variable diameter ram rubber core

ActiveCN113323617BAchieve sealingReduce maintenance costsSealing/packingEngineeringMaterials science
Owner:四川新为橡塑有限公司

Methods, systems and components for multi-storey building construction

InactiveCN104884714AFully understandConstruction materialWallsArchitectural engineeringCarriage
Owner:MERHIS

Bottle detection device and bottle detection method

ActiveCN111842183BImplement automatic detectionImprove detection efficiencyOptically investigating flaws/contaminationSortingComputer hardwareLens hood
Owner:SHENZHEN VETOSE TECH