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.

Preparing method of highly conductive lithium iron phosphate anode material of lithium ionic cell

InactiveCN101335347AOrderly dispersionEvenly dispersedElectrode manufacturing processesPhosphorus compoundsLithium iron phosphateCarbon nanotube

Owner:HANGZHOU LECHENG ELECTRONICS CO LTD

Electronic lock wake-up trigger mechanism

ActiveCN106639664AAvoid swingingGuaranteed stabilityNon-mechanical controlsEngineeringHigh- and low-level

Owner:成都熠州科技有限公司

Container for drink preparation

ActiveCN106943021AMake sure to drinkEasy to cleanHollow article cleaningBeverage vesselsMaterials preparationEngineering

Owner:大咖国际食品有限公司

VOBC configuration file processing method suitable for off-line train in interconnection

ActiveCN109572753AImprove operational efficiencyDoes not affect readingSignalling indicators on vehicleResource utilizationJunction point

Owner:TRAFFIC CONTROL TECH CO LTD

Reverse-flow type mineral-water separation device

ActiveCN106693476AEasy to separateImprove mining efficiencyMineral miningStationary filtering element filtersOcean bottomEngineering

Owner:WUHAN UNIV OF TECH

Gas plug valve

ActiveCN105782489ASimple structureCompact structurePlug valvesFuel gasVALVE PORT

Owner:NINGBO CHAOYANG HOUSEHOLD GAS STOVES

Low-speed air box for artificial icing climatic laboratory

ActiveCN103487083AContinuously adjustable wind speed uniformityImprove stabilityAerodynamic testingLow speedEngineering

Owner:STATE GRID CORP OF CHINA +2

Magnetic resonance temperature measurement method and magnetic resonance temperature measurement system

ActiveCN102488497ARealize real-time monitoringDiagnostic recording/measuringSensorsData setResonance

Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Beverage preparation device

InactiveCN104433799ALow failure rateSimple structureBeverage vesselsEngineeringMechanical engineering

Owner:GUANGDONG GREEMAY ELECTRICAL APPLIANCE CO LTD

Slot antenna

ActiveCN101740856AHigh bandwidthRadiating elements structural formsResonant antennasEngineeringSlot antenna

Owner:WISTRON NEWEB

Repeated unfolding and folding locking mechanism for fan-shaped solar wing

ActiveCN113548201AAchieve expansionImplement the lock functionCosmonautic vehiclesCosmonautic power supply systemsDrive wheelCentre of rotation

Owner:SHANGHAI AEROSPACE SYST ENG INST

Method for preparing phosphorus-containing wastewater adsorbent from aluminum-containing waste residues in non-roasting manner and applications

ActiveCN110252240AAvoid loweringAchieve reductionOther chemical processesWater contaminantsChemical reactionSlag

Owner:POWERCHINA XIBEI ENG +1

Data transmission method and device for numerical control system

ActiveCN104570926ASolve the problem of low execution efficiencyImprove execution efficiencyNumerical controlData controlData transmission

Owner:CAXA TECH

Composite nonwoven sheet material

ActiveCN111684118ASynthetic resin layered productsCleaning equipmentPulp fibreMicrofiber

Owner:ESSITY HYGIENE & HEALTH AB

Method for optimizing control parameters of two-phase stepping motor

PendingCN114744944AImprove controlImprove optimization efficiencyEnergy industryGeneral control strategiesElectric machineComputational physics

Owner:SHENZHEN NOKE TECH CO LTD

Data filling method and device and computer readable storage medium

PendingCN110083590AImprove experienceReduce error rateSpecial data processing applicationsDatabase design/maintainanceData fillingInformation needs

Owner:HANGZHOU DT DREAM TECH

Comprehensive measure configuration method for realizing water-saving potential tapping in ecological irrigation area

InactiveCN110992201AMeet water requirementsAchieve water saving goalsWatering devicesCultivating equipmentsEnvironmental resource managementAgricultural irrigation

Owner:YELLOW RIVER ENG CONSULTING

Cement lamp post open air placing frame

InactiveCN102700827AReduce labor intensityGuarantee personal safetyMovable spraying apparatusExternal framesWater sprayWater pipe

Owner:左颖

Sensor connection assembly and wearable device

ActiveCN107976897ANot easy to fall offSimple structureElectronic time-piece structural detailsCatheterElectrical and Electronics engineering

Owner:SHENZHEN WATER WORLD INFORMATION CO LTD

Anaerobic cracking treatment device

PendingCN111704918AGuaranteed fully airtight anaerobic stateEnough time to stayIndirect heating destructive distillationSpecial form destructive distillationCombustion chamberDirect combustion

Owner:陶旭庆

Solar photovoltaic cable

InactiveCN108109732AImproved resistance to twistingStrong flame retardant polyClimate change adaptationInsulated cablesPolyolefinElectrical conductor

Owner:扬州威立德光电科技有限公司

Small-sized micro-vibration measurement and control system

InactiveCN103323098APayload vibrationImprove reliabilityMechanical oscillations controlSubsonic/sonic/ultrasonic wave measurementVibration measurementElectricity

Owner:BEIHANG UNIV

Automatic hooking-unhooking device

InactiveCN103121620AAutomatic hooking and unhookingImprove reliabilityLoad-engaging elementsRelative motionHooking

Owner:CHONGQING MATERIALS RES INST

Wear-resistant latex mattress

InactiveCN109124164AImprove breathabilityPlay a massage roleStuffed mattressesSpring mattressesThighPhysical medicine and rehabilitation

Owner:怀宁君香梦家具有限公司

Part disk structure

InactiveCN101927867AEasy to operateImprove efficiencyRigid containersContainers with multiple articlesEngineeringMechanical engineering

Owner:WINTEK CORP

Elevator car accidental movement detection method and device, equipment and storage medium

ActiveCN110065861AImprove securityShort response timeElevatorsSimulationWork status

Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD

Receiving card large-load implementation method, receiving card and data processing system

ActiveCN112925499AImprove reading efficiencyImprove bandwidth utilizationDigital output to display deviceData processing systemLED display

Owner:SHENZHEN LIDING PHOTOELECTRIC TECH

Novel treatment method

InactiveCN1551763ARespiratory disorderNitrile/isonitrile active ingredientsNovel treatment methodObstructive Pulmonary Diseases

Owner:GLAXO GROUP LTD

Rivet detection device for retainer assembly machine

InactiveCN103399353AAvoid damageOptical detectionBearing componentsEngineeringAssembly machine

Owner:CHANGSHU YULI MACHINERY

Method for preparing indium phosphide polycrystal from indium phosphide tailings

ActiveCN113774491AAvoid decompositionIncrease profitPolycrystalline material growthSingle crystal growth detailsIndiumWastewater

Owner:广东先导微电子科技有限公司

Organic nitrogen-containing polymer carrier Rh-loading catalyst as well as preparation and application thereof

ActiveCN109453812AHigh activityImprove stabilityOrganic-compounds/hydrides/coordination-complexes catalystsPreparation by carbon monoxide or formate reactionActive componentMetal catalyst

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Preparation method and application of vanadium-doped umbrella-shaped manganese-cerium composite oxide catalyst

ActiveCN109201042AAchieving shape controlHigh activityDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsVanadium dopingManganese

Owner:YANCHENG ENVIRONMENTAL ENG TECH RES & DEV CENT TSINGHUA UNIV

Pinhole pipeline spray-type water curtain apparatus

InactiveCN105347849AHigh recovery rateReduce pollutionEngineeringWater spray

Owner:龚金雄

Damu Oceanobacillus and application thereof

InactiveCN103966146ABacteriaMicroorganism based processesBiotechnologyCellulose

Owner:SICHUAN UNIV

Folic acid-aminocaproic acid-hemocyanin conjugate and preparation method thereof

InactiveCN111153987AHigh activityStrong immune responseDepsipeptidesAntiendomysial antibodiesFolic acid detection

Owner:上海领潮生物新材料有限公司

Comprehensive treatment method for applying sodium-containing ammonium waste liquid to laterite nickel ore

ActiveCN111100985AReduce processing costsGuaranteed leaching rateProcess efficiency improvementPregnant leach solutionPhysical chemistry

Owner:JINGMEN GEM NEW MATERIAL +1

Special screening device for tea leaves

PendingCN108525982AImprove continuityImprove screening efficiencySievingPre-extraction tea treatmentScreening effectMechanical engineering

Owner:ANHUI JIEXUN OPTOELECTRONICS TECH

Powder adding box

PendingCN114442452AEasy to operateElectrographic process apparatusMechanical engineeringIndustrial engineering

Owner:NINESTAR CORP

Light automatic weapon with low recoil

ActiveCN110243230ADecrease increaseImprove reliabilitySafety arrangementEngineeringShotgun pellet

Owner:郎婳笛

Servo control system of magnetically suspended control moment gyroscope frame with precise friction compensation

InactiveCN1974325AAvoid Accuracy ImpactFlexible commissioningSpacecraft guiding apparatusLow speedPower flow

Owner:BEIHANG UNIV

Titanium-chromium alloy stamping workpiece and surface treatment technology

InactiveCN106187315AHigh hardnessEasy to shapeChromium trioxideSurface cleaning

Owner:ANHUI HONGQIAO METAL MFG

High-efficiency crankshaft big supporting plate

InactiveCN107838444AImprove efficiencyReach controlLarge fixed membersEngineeringSlide plate

Owner:江苏天康光电缆仪表有限公司

Display method and electronic device

ActiveCN105353936ASolve technical problems that are too complicated to operateEasy to operateInput/output processes for data processingHuman–computer interactionElectronic equipment

Owner:LENOVO (BEIJING) CO LTD

Device for preventing vehicle from overturning

InactiveCN106515881AAccurate measurementGood prevention effectVehicle body stabilisationGyroscopePower flow

Owner:SHANDONG UNIV OF TECH

Device for automatically focusing and leveling

ActiveCN101201546ASmall sizeEasy to achieve high frequency vibrationPhotomechanical exposure apparatusMicrolithography exposure apparatusElectricityFlat glass

Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Lamina implants and methods for spinal decompression

ActiveCN107530110AInternal osteosythesisFastenersSpinal decompressionSpinal cord decompression

Owner:DEPUY SUNTHES PROD LLC

Automatic detection method for pressing double yellow lines on vehicle

ActiveCN113343766AImplement automatic detectionRealize real-time detectionImage enhancementImage analysisLab color spaceTraffic accident

Owner:WUHAN INSTITUTE OF TECHNOLOGY

Spinning oil stirring device

InactiveCN104190294AImprove uniformitySimple structureRotary stirring mixersMixer accessoriesSewageSmall hole

Owner:ZHANGJIAGANG JINYI CHEM FIBER

Search system and method based on code file

PendingCN113342919AReliable reservationQuick searchVersion controlText database indexingProgramming languageTheoretical computer science

Owner:BEIJING QIHOO TECH CO LTD

Goods picking method, system and device

PendingCN112348129AReduce lossReduce risk of damageCo-operative working arrangementsLogisticsOperations researchIndustrial engineering

Owner:BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD

Catalyst for selectively oxidizing hydrogen sulfide to prepare sulfur and preparation method thereof

ActiveCN104248966AHigh selectivityHigh activityPhysical/chemical process catalystsOxygenSilicon dioxide

Owner:CHINA PETROLEUM & CHEM CORP

Suction hole type combined mute entrance guard easy to install

InactiveCN112554693AElasticImplement the second bufferBuilding braking devicesWing fastenersClassical mechanicsSilica gel

Owner:温州铂临信息科技有限公司

Control method of air conditioner and air conditioner

ActiveCN113944983AAccurately judge the operabilityAccurately judge refrigerationMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsControl theory

Owner:NINGBO AUX ELECTRIC +1

Loudspeaker

InactiveCN110351638AAssembly influenceWill not harmElectrical transducersLoudspeakersEngineeringLoudspeaker

Owner:AAC TECH PTE LTD

A method and switching circuit for connecting and disconnecting current to a load having inductance

PendingCN114070284ATransistorElectronic switchingMOSFETElectrical resistance and conductance

Owner:APTIV TECH LTD

Remote APP-based synchronization method for local operation on LED lamp intelligent dimmer switch

InactiveCN106879128ABrightness awarenessSimple structureElectrical apparatusElectroluminescent light sourcesMicrocontrollerMicrocomputer

Owner:ULTIMATE IOT (SHANGHAI) TECH LTD

Rapid box dam device for underground reservoir and manufacturing method thereof

InactiveCN109594529AHigh speedImprove water resistanceBarrages/weirsEngineeringWater diversion

Owner:ANHUI UNIV OF SCI & TECH

User terminal and service integration method thereof

InactiveCN102244696AAchieve integrationImprove experienceSubstation equipmentComputer hardwareTelevision system

Owner:北京府江营刻科技有限公司

Charging pile for new energy vehicles

InactiveCN107336613AAvoid damageEmission reductionCharging stationsElectric vehicle charging technologyNew energyEngineering

Owner:广州市双岛科技有限公司

On-line automatic wiping device

InactiveCN111889467ASimple structureEasy to operateHollow article cleaningSurface cleaningEngineering

Owner:烟台市裕同印刷包装有限公司

Backflow filtering type sand water filtration precipitator

InactiveCN106422438AConducive to reverse outflowImprove filtering effectSettling tanks feed/dischargeSedimentation settling tanksFiltrationTree shaped

Owner:WUXI WASHING MACHINERY FACTORY

Multifunctional intelligent auxiliary emergency treatment rescue ambulance

InactiveCN110353917AFreely adjust the size of the spaceAdjust the size of the spaceInfusion devicesNursing accommodationMedical equipmentEmergency treatment

Owner:李凌

Electric vehicle charging device

InactiveCN108327557ARealize deliveryCharging stationsElectric vehicle charging technologyRemote controlExecution unit

Owner:付文杰

Photocatalysis waste water degradation reactor capacity expanding method with improved catalyst for interception

InactiveCN103466855AIncrease design capacitySpeed up the cycleMultistage water/sewage treatmentFiberTime limit

Owner:李榕生

Application method of high-viscosity water-resistant glue on plate materials

InactiveCN110437774AIncrease stickinessHigh viscosity water resistanceMonocarboxylic acid ester polymer adhesivesNon-macromolecular adhesive additivesPreservativeEngineering

Owner:东莞市冠力胶业有限公司

Push message processing method and device, and storage medium

InactiveCN107295099ANeat interfaceSimple and beautiful interfaceTransmissionMessage processingComputer terminal

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Fire-fighting electrical facility safety detector

PendingCN114113708ANo need for manual adjustmentEasy to useThermometer detailsTemperature control without auxillary powerElectrical controlPhysics

Owner:广东省华科应急管理技术服务有限公司

Medical image PACS and check correlation management method thereof

ActiveCN107038325AFull queryAccurate querySpecial data processing applicationsDatabaseLoad management

Owner:浙江格林蓝德信息技术有限公司

Military aircraft

PendingCN110466732AGas-bag arrangementsJet aeroplaneBypass ratio

Owner:刘晓民

SQL Server database high-availability technology building method and device, electronic equipment and storage medium

PendingCN114706833AReduce workloadImprove work efficiencyDatabase updatingDatabase distribution/replicationSql serverEngineering

Owner:北京汇元网科技股份有限公司

Automatic welding testing machine for bottom plate of temperature controller

InactiveCN110315181ARealize automatic weldingRealize online real-time detectionResistance electrode holdersOptically investigating flaws/contaminationImage detectionEngineering

Owner:YANCHENG INST OF TECH

Internet of Things entrance guard checking-in system and device

InactiveCN102867344ARealize anti-counterfeiting functionRealize anti-swipe card functionRegistering/indicating time of eventsComputer hardwareThe Internet

Owner:HUNAN ARJ TECH DEV

Automatic cleaning sludge vibrating screen device and working method thereof

InactiveCN106824757AStable structureEasy to operateSievingSludge treatment by de-watering/drying/thickeningSludgeEngineering

Owner:XUZHOU UNIV OF TECH

Printer

InactiveCN102975496BOther printing apparatusPulp and paper industryPaper sheet

Owner:TOSHIBA TEC KK

Detection method for detecting adipogenic potential of mesenchymal stem cells

PendingCN111057750AAdipogenic potentialMicrobiological testing/measurementMedicineAdipogenesis

Owner:上海葆年生物科技有限公司

Method for grinding plate-like body

ActiveCN102458766AGrinding Rate ControlPolishing machinesGrinding drivesEngineeringMechanical engineering

Owner:ASAHI GLASS CO LTD

Composite polyethylene material for rubber infusion tubes and preparation method thereof

InactiveCN106220973AHigh strengthImprove performanceBulk chemical productionPolymer scienceIodide

Owner:胡何辉

Laser medical beauty treatment device using focusing spot

InactiveCN101411922APromote growthImprove efficiencyRadiation therapyLight spotOptical axis

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Electromagnetic shielding optical window based on multicycle metal circular ring nested array

ActiveCN103763908AImprove uniformityDoes not affect the electromagnetic shielding effectMagnetic/electric field screeningIsoetes triquetraNested arrays

Owner:HARBIN INST OF TECH

Fully enclosed outer fan type rotary motor and outer gas fan set

ActiveCN111049319AImprove cooling effectCooling/ventillation arrangementElectric machineEngineering

Owner:TOSHIBA MITSUBISHI-ELECTRIC IND SYST CORP

Diazosulfide benzyl cyanide derivative and preparation method and application thereof

ActiveCN109651293AObvious color changeHigh fluorescence intensityOrganic chemistryTenebresent compositionsQuantum efficiencyCoupling

Owner:HUZHOU TEACHERS COLLEGE

Method for protecting front face metal pattern during thermal annealing of back face of power device

InactiveCN102184854ADestruction will notImprove performanceSemiconductor/solid-state device manufacturingOrganic solventImpurity ions

Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA +1

Luminescent gloze material

InactiveCN102557752ASimple recipeReasonable ratioCopper oxideManganese oxide

Owner:陈新基

Horizontal movement type switch cabinet

InactiveCN104134938AEasy to adjust the horizontal movement distanceIncrease flexibilitySubstation/switching arrangement detailsAgricultural engineeringLower half

Owner:WUXI NANFANG EXPLOSION PROOF ELECTRIC MOTOR

Electromechanical automatic operation equipment capable of sorting and storing materials

InactiveCN112337812ANo need for manual identificationNo crush damageSortingManual handlingMaterial transport

Owner:WENZHOU POLYTECHNIC

Buffer type tobacco sheet cutting knife

InactiveCN1623450AImprove stress conditionMediation gapTobacco treatmentFixed frameEngineering

Owner:长春市新科苑科技开发有限责任公司

Nickel-based powder superalloy and preparation method and application thereof

ActiveCN114262822AHigh temperature strengthImproved creep propertiesIncreasing energy efficiencyChemical compositionSuperalloy

Owner:BEIJING CISRI GAONA TECH

Booking method and system

InactiveCN105550759APrevent missReservationsPaymentTerminal equipment

Owner:黄欣

Low-power-consumption liquid crystal display

InactiveCN104267541AImprove light utilizationReduce power consumptionNon-linear opticsLight energyPolarizer

Owner:钟阳万

Process for making urethane-isocyanurates

ActiveCN105358599APolyurea/polyurethane coatingsPolyisocyanurateEquivalent weight

Owner:DOW GLOBAL TECH LLC

Industrial wastewater treatment tank

InactiveCN109485132AEasy to moveReal-time monitoring of impurity contentWater/sewage treatment by flocculation/precipitationTreatment pondWater pipe

Owner:GUIZHOU UNIV

Environment-friendly, energy-saving and high-efficiency packaging process for chemical slices with solidifying point higher than normal temperature

InactiveCN102358452AHigh yieldSolid materialChemical productsEngineering

Owner:NANTONG CAMBRIDGE OLEIN

Impregnated silver paste and tantalum capacitor

InactiveCN108962421AIncrease contactLower resistanceElectrolytic capacitorsNon-conductive material with dispersed conductive materialSlurryOrganic component

Owner:CHINA ZHENHUA GRP YUNKE ELECTRONICS

Automatic packaging equipment for brazed welding rings

InactiveCN110228636AWith automatic feedingWrapper twisting/gatheringEngineeringWelding

Owner:新乡市七星钎焊科技有限公司

Inner expansion cannula

PendingCN112754553AExpand the operating horizonSufficient operating spaceSurgeryAnatomyOuter Cannula

Owner:王振海

Claw-pole motor stator core and motor assembly using stator core

PendingCN113315270ALow costImprove permeabilityMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineEddy current

Owner:HEBEI UNIV OF TECH

Man-pushed seeding and fertilizer-applying machine

InactiveCN103026835ASimple structureEasy to useFertiliser and seeding apparatusAgricultural engineeringEngineering

Owner:翟超

Method for testing performance of stable thin film transistor sensor

InactiveCN105067012AStable currentWon't driftSpecial purpose recording/indication apparatusHysteresisTest performance

Owner:FUDAN UNIV

Z-type photocatalyst, preparation method and application thereof

ActiveCN109967110AImprove transfer efficiencyImprove photocatalytic performanceCatalyst activation/preparationCarbon layerQuantum dot

Owner:TCL CORPORATION

High-flowability, low-shrinkage and low-glossiness modified PP material and preparation process thereof

PendingCN113603967ALow densityReduce weightInjection mouldingLow density

Owner:广州仕天材料科技有限公司

Method for preparing precursor of cycloprothrin

InactiveCN1733694ASmooth responseEasy to controlOrganic compound preparationCarboxylic acid esters preparationCycloprothrinCyanohydrin

Owner:SHANGHAI INST OF ORGANIC CHEMISTRY - CHINESE ACAD OF SCI +1

Water surface rendering method and device, storage medium and computer equipment

PendingCN114299209AGuaranteed renderingImprove efficiencyAnimation3D-image renderingMechanical engineeringMechanics

Owner:ARC GAMES CO LTD

Fluorinated modified sulfonated polyarylether and preparation method and application thereof

InactiveCN101691423AImprove mechanical propertiesImprove thermal stabilityCell component detailsSolid electrolyte fuel cellsFuel cellsPolymer science

Owner:SUN YAT SEN UNIV +1

Battery management system for vehicle

InactiveCN111224174AHigh precisionImprove communication distanceCells structural combinationComputer scienceEmbedded system

Owner:HELLA SHANGHAI ELECTRONICS

Adjustable unloading device

InactiveCN108019761AAvoid cloggingIncinerator apparatusEngineeringDrive motor

Owner:WUXI XIDONG ENERGY TECH

Testing machine for LED (light emitting diode) light source plate

ActiveCN104697750AImprove detection efficiencyReduce manufacturing costTesting optical propertiesElectricityEngineering

Owner:厦门先机光电设备有限公司

Auxiliary equipment for replacing centrifugal fan impeller

InactiveCN112355606AEasy to disassemble and takeEasy to collectPump componentsPumpsImpellerEngineering

Owner:东阳宋辰传动科技有限公司

Optimization method and system for to-adhering of terminal from network side, and access gateway

InactiveCN102076113AReduce signalingShorten the timeConnection managementTime efficientComputer terminal

Owner:张秋华

Vehicle suspension structure

ActiveCN107531118AMotor depositionResilient suspensionsBall jointWheel drive

Owner:FOMM

Cloud resource management system and method, and non-transitory computer readable recording medium

PendingCN112306666AResource allocationTransmissionResource Management SystemResource combination

Owner:ECLOUDVALLEY DIGITAL TECH CO LTD

A vehicle multi-attribute detection method based on single-network multi-task learning

InactiveCN109886147AReduce computing pressurePrevent overflowCharacter and pattern recognitionNeural architecturesData setGaussian network model

Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA

Unlocking method of mobile terminal and unlocking device

ActiveCN106302943AIncreased complexityImprove information securityUnauthorised/fraudulent call preventionDigital data authenticationPasswordUser input

Owner:太仓市昊博技术服务有限公司

Vacuum pipeline multiple detachable screen filter

InactiveCN109621578APass smoothlyPrevent escapeDispersed particle filtrationFiltrationEngineering

Owner:中核第七研究设计院有限公司

Automatic wafer feeding mechanism

ActiveCN102205378AEasy transferTimely supplementMetal-working feeding devicesPositioning devicesEngineeringPulley

Owner:广州东振机电设备有限公司

Novel nitrogen-containing heterocyclic derivative and preparation method thereof and application of derivative by serving as drug

InactiveCN105566263AImprove oral glucose toleranceGood hypoglycemic effectOrganic chemistryMetabolism disorderNitrogenIn vivo

Owner:CHINA PHARM UNIV

Shunt valve for cold water and hot water

ActiveCN104832676AAvoid accidental activationImprove accuracyOperating means/releasing devices for valvesMultiple way valvesActuatorThermal water

Owner:重庆威贝琛电子有限公司

Random access method and device based on LTE (long-term evolution) system

ActiveCN102752876AImprove the efficiency of transfer processingReduce consumptionWireless communicationTime domainFrequency spectrum

Owner:WUHAN HONGXIN TELECOMM TECH CO LTD

Multi-scale SAR image edge detection method

PendingCN110782471AGuaranteed accuracyOvercoming the inability to account for texture-rich areasImage enhancementImage analysisPattern recognitionComputer graphics (images)

Owner:CHINA UNIV OF MINING & TECH

Masonry material water content non-destructive multi-point continuous measuring device

PendingCN109781789AReduce mistakesFor long-term measurementMaterial analysis by electric/magnetic meansContinuous measurementNon destructive

Owner:SOUTHEAST UNIV

Long-span aluminum steel composite energy-saving and heat-insulation type upright column supporting structure

InactiveCN102587546AGood physical propertiesImprove mechanical propertiesWallsLong spanSpandrel

Owner:秦皇岛市中贤幕墙装饰工程有限公司

POS terminal and mobile phone integrated equipment circuit structure

InactiveCN105162907AWith credit card functionCash registersTelephone set constructionsInternal memoryComputer module

Owner:石井国

Equipment for relieving complications after hematopoietic stem cell transplantation

ActiveCN113101480AAutomatically adjust filter strengthImprove breathing qualityRespiratorsGear driveGear wheel

Owner:JILIN UNIV

Feature extraction module compression method and device, image processing method and device, and medium

PendingCN112287950AEfficient compressionImprove accuracyCharacter and pattern recognitionNeural architecturesData compressionImaging processing

Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

A corridor light with human body induction, sound control and light control

InactiveCN102269380ANo malfunctionSave energyElectric circuit arrangementsWith built-in powerTime delaysBody sensors

Owner:王吴光

Wall-mounted automatic identification charging pile capable of preventing electricity stealing for an underground parking lot

InactiveCN111055711AEasy to operateAvoid electricity theftCharging stationsElectric vehicle charging technologyDisplay devicePressure sensor

Owner:陈嘉龙

Fan cleaning system, range hood and control method of fan cleaning system

PendingCN113685859ADomestic stoves or rangesLighting and heating apparatusEngineeringMechanics

Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG

Molecular sieve membrane water purification device for environmental protection

InactiveCN110841338AEasy to cleanImprove water purification efficiencySettling tanks feed/dischargeSedimentation settling tanksMolecular sieveRubber material

Owner:南京工大膜应用技术研究所有限公司

Authority control method and device for electronic menu and computer readable storage medium

PendingCN112507321AFlexible Access ControlGenerate accuratelyDigital data authenticationBuying/selling/leasing transactionsSoftware engineeringAuthority control

Owner:珠海优特智厨科技有限公司

Energy-saving microphone

InactiveCN106714015AIncrease desire to buySimple structureMouthpiece/microphone attachmentsTransducer circuitsControl systemEngineering

Owner:肇庆高新区黑阳科技有限公司

Coaxial-wire peeling device

ActiveCN103474863ASimple structureReduce manufacturing costLine/current collector detailsApparatus for removing/armouring cablesEngineeringCam

Owner:GOERTEK INC

Data backup method, data backup device, backup item erasing method, backup item erasing device, data recovery method and data recovery device

InactiveCN101763295AReduce usageImprove performanceRedundant operation error correctionRecovery methodSmart card

Owner:BEIJING WATCH DATA SYST