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.

Environment-friendly heat treatment furnace

PendingCN108411088AEasy to operateAbsorb thoroughlyGas treatmentDispersed particle separationElectric heatingFlue gas

Owner:SUQIAN GENERAL MACHINERY

RFID blood management system

InactiveCN113095097AReduce workloadAvoid missed scansCo-operative working arrangementsPatient healthcareBiomedical engineeringMechanical engineering

Owner:王哨天

Urine index data detection processing method and system

PendingCN112071378AOptimize audit rulesGuaranteed accuracyLaboratory analysis dataInstrumentsUrine sampleBiology

Owner:DIRUI MEDICAL TECH CO LTD

Electronic mutual inductor working power supply

InactiveCN102244418ASingle frequencyReduce the impactElectromagnetic wave systemCircuit arrangementsSpecial designTransceiver

Owner:GUANGDONG UNIV OF TECH

Sesquiterpene lactone (1 beta, 10 beta-epoxy-13-alpha-dimethylamino-1,2-propanediol 3-(4)-alkene-6,12-lactone) dimethylamine hydrochloride freeze-drying preparation for injection and preparation method for sesquiterpene lactone (1 beta, 10 beta-epoxy-13-alpha-dimethylamino-1,2-propanediol 3-(4)-alkene-6,12-lactone) dimethylamine hydrochloride freeze-drying preparation

InactiveCN102793676AImprove stabilityLower sublimation drying temperatureOrganic active ingredientsPowder deliveryDimethylamine hydrochlorideFreeze dry

Owner:CSPC ZHONGQI PHARM TECH (SHIJIAZHUANG) CO LTD

Camera pose estimation method and device

PendingCN110503684AImprove positioning accuracyImprove accuracyImage enhancementImage analysisComputer visionFeature fusion

Owner:BEIJING YINGPU TECH CO LTD

Leachate pretreatment method

PendingCN114275934AMature technologyReliable performanceWater contaminantsMultistage water/sewage treatmentAluminium saltsFerriferrous Oxide

Owner:山西青舟环境科技有限公司

Residual energy sorting load scheduling method and residual energy sorting load scheduling system

InactiveCN105554900AImprove energy efficiencyExtended life cycleNetwork traffic/resource managementNetwork topologiesLoad schedulingGreek letter alpha

Owner:SHANGHAI DIANJI UNIV

Smart home sweeping robot capable of conveniently expanding dust collection space

PendingCN113974490AIncrease storage spaceEasy to adjustCarpet cleanersFloor cleanersPhysicsEngineering

Owner:苏州百下百上电子科技有限公司

Lateral locking method and device of automobile storage box

PendingCN108825011AEasy to get stuckVehicle locksPush outEngineering

Owner:DONGGUAN NIFCO CO LTD

Blockchain-based asset tracing method and device, equipment and a medium

PendingCN112434345AGuaranteed not to be tampered withGuaranteed accuracy and validityFinanceDigital data protectionBlockchainComputer network

Owner:CHINA CONSTRUCTION BANK

Low-frequency damping square nine-hole pile earthquake meta-structure

ActiveCN112554168ASimple structureControl and attenuation of seismic surface wavesProtective foundationBulkheads/pilesSteel tubeThin walled

Owner:BEIJING UNIV OF TECH

Train positioning method, device and equipment based on railway electronic map, and medium

ActiveCN113428190ASave vehicle-to-ground communication delayReduce positioning delay errorRailway signalling and safetyAutomotive engineeringElectronic map

Owner:CASCO SIGNAL

Ice cream capable of clearing away heat

InactiveCN109315582AReduce cavitiesReduce heatFrozen sweetsFood ingredient as mouthfeel improving agentGuar gumFat content

Owner:俞一成

PLC data acquisition system

InactiveCN104808616ARealize acquisitionTotal factory controlProgramme total factory controlNetwork interfaceNetwork communication

Owner:SHANGHAI LANBAO SENSING TECH

Efficient wireless hidden transmission method based on unmanned aerial vehicle relay

ActiveCN112865855AReduce energy consumptionReduce the probability of detectionPower managementParticular environment based servicesEmbedded systemData transmission

Owner:FUZHOU UNIVERSITY

Polluted soil cultivation device for use in backhoe excavator

ActiveCN102472033AImproves soil porosity and microbial activityImprove efficiency and economyMechanical machines/dredgersContaminated soil reclamationEngineeringFlat panel

Owner:崔锦哲

Quick, simple and convenient single cell picking device

PendingCN113106001AFast and smooth connectionPrevent disengagementBiological material testing proceduresPhysicsAir bubble

Owner:苏州京脉生物科技有限公司

Refrigeration circulating system

PendingCN108775727AIncrease subcoolingGuaranteed normal displacementMechanical apparatusFluid circulation arrangementRefrigerantEvaporator

Owner:ZHEJIANG AMA & HIEN TECH

Frameless crystalline silicon cell completely-PID-resistant light assembly and cell panel

InactiveCN105845763AReduce component weightReduce component thicknessPhotovoltaic energy generationSemiconductor devicesAluminiumCells panel

Owner:董友强

Mining steel belt hole positioning camera device and steel belt hole automatic positioning and identification method

PendingCN114697508AImprove clarityExtended service lifeTelevision system detailsCharacter and pattern recognitionMineralogyMining engineering

Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1

Plastic element for a package and package with such a plastic element

ActiveCN110997506AContainer decorationsLevel indicationsEngineeringMechanical engineering

Owner:SIG TECH

Controllable medium-high calender anomaly detection method based on spatial domain conversion independent tree

PendingCN113255731AImprove detection accuracyBroad application prospectsMeasurement devicesCharacter and pattern recognitionCharacteristic spaceAlgorithm

Owner:ZAOZHUANG UNIV +1

Self-adaptive insulation isolation device and single-side live-line maintenance method based on self-adaptive insulation isolation device

PendingCN114122997AReduce maintenance costsHigh security protectionSwitchgearSelf adaptiveElectrical and Electronics engineering

Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MAINTENANCE BRANCH

Expression of beta-glucosidase in yeast to improve ethanol production

PendingCN114555778AFungiBiofuelsSide productMolecular biology

Owner:DANISCO US INC

Large-span steel concrete truss hoisting loading system applied to transfer storey

ActiveCN110725553AReduce the number of steps to install at the bottom of the suspension wireReduce the likelihood of safety hazardsBuilding material handlingLong spanBevel gear

Owner:杭州市建筑设计研究院有限公司

Information processing method and electronic device

ActiveCN103853721AInput is reasonableDigital data authenticationSpecial data processing applicationsService providerElectronic equipment

Owner:LENOVO (BEIJING) CO LTD

Circuit for preventing blank screen of three-dimensional (3D) glasses

ActiveCN103313085APrevent 3D glasses from black screenTroubleshoot technical issues with a black screenSteroscopic systemsLoad circuitElectricity

Owner:GOERTEK INC

Packaging bag opening mechanism

InactiveCN103043257BHigh degree of automationMove quicklyPackagingString bagCardboard

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Air guide component and cabinet indoor air conditioner equipped with air guide component

ActiveCN108800510ALower the center of gravityPrevent dust from fallingLighting and heating apparatusAir conditioning systemsDrive motorIndoor air

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Coffee processing wastewater treatment process

InactiveCN111470733AImprove biodegradabilityFacilitate biochemical processing efficiencyWater/sewage treatment by centrifugal separationSludge treatment by de-watering/drying/thickeningProcess engineeringSludge dewatering

Owner:普洱致诚环保设备有限公司

PWM signal self-adaptive Nex-7 camera shutter release

InactiveCN103747172AReduce weightAdapt to mass productionProgramme controlTelevision system detailsSelf adaptiveBatch production

Owner:天津全华时代航天科技发展有限公司

Miniature oxygen bomb for small calorimeter

ActiveCN112834565AGood corrosion resistanceImprove accuracyMaterial heat developmentPhysicsHeat flow

Owner:SOUTHWEAT UNIV OF SCI & TECH

Traditional Chinese medicine for treating premature ovarian failure and preparation method thereof

InactiveCN112791153AAlleviate premature ovarian failureSufficient body fluidDigestive systemImmunological disordersGrape seedMedicinal herbs

Owner:YANAN UNIV AFFILIATED HOSPITAL

Application of monocarbonyl curcumin compound in preparation of medicine for preventing and treating periodontitis

ActiveCN112972441AOrganic active ingredientsOrganic compound preparationAnti-inflammatoryCarbonyl group

Owner:温州医科大学附属口腔医院

Preparation method of double-layer composite coated silicon material and lithium ion battery thereof

PendingCN113161528AImproved magnification performanceStructural integrity avoidsSiliconNegative electrodesElectrically conductiveLithium electrode

Owner:TIANJIN ENERGIES

Composition having health-preserving health-care efficacy and preparation method of composition

InactiveCN108308515ASlightly sweet tasteImprove immune functionFood ingredient functionsRice dishesReady to eat

Owner:陈中楷

Control method for repeatedly transmitting ACK/NACK and user equipment (UE)

InactiveCN101800633AImprove the performance of the repeat transmission mechanismSave transmission resourcesError prevention/detection by using return channelTransmission opportunitySubframe

Owner:CHINA MOBILE COMM GRP CO LTD

Power transformation simulation human body motion capturing method based on optical and inertial body feeling data fusion

InactiveCN105551059ALow costRealize semantic mapping and fine motion recognitionImage enhancementImage analysisData processingInertia

Owner:国网山西省电力公司技能培训中心

High-rate high-capacity extremely-simple battery sealing cover, cylindrical battery and assembly process

PendingCN113571848AFew structural partsSimple structureFinal product manufactureCylindrical casing cells/batteryCharge and dischargeStructural engineering

Owner:SUZHOU PHYLION BATTERY

Distributed energy storage grid-connected synchronous control signal generation method and system

ActiveCN111682565AFast active syncEliminate Mutual Coupling EffectsSingle network parallel feeding arrangementsAc network load balancingPower gridVoltage vector

Owner:GUANGXI POWER GRID ELECTRIC POWER RES INST

Silicon-containing high-temperature-resistant insulating coating and preparation method and application thereof

InactiveCN109897401AGood corrosion resistanceNot easy to precipitateAnti-corrosive paintsTemperature resistancePhosphoric acid

Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Microblog platform cluster based intelligent live system and implementation method thereof

InactiveCN103023760AData switching networksClient-sideCluster based

Owner:SOUTH CHINA NORMAL UNIVERSITY

Lecturer-simulating training system

InactiveCN105913714AReasonable system designImprove training efficiencyCosmonautic condition simulationsSimulatorsSystems designComputer science

Owner:成都攒道管理咨询有限公司

Flexible label laser marking machine

PendingCN114367745AImprove productivity and accuracyImprove accuracyWelding/cutting auxillary devicesAuxillary welding devicesPhysicsErbium lasers

Owner:湖北易同科技发展有限公司

Leaching method of lithium cobaltate waste battery positive electrode material

InactiveCN103757394AFast responseReactive acidity is lowProcess efficiency improvementEnvironmental chemistryEngineering

Owner:SICHUAN NORMAL UNIVERSITY

Webshell killing-free method based on random character exclusive-OR operation

InactiveCN112099846AGenerate flexibleComposed in various waysCode refactoringPlatform integrity maintainanceEngineeringAlgorithm

Owner:广州锦行网络科技有限公司

Novel recoiling machine

ActiveCN102125946AHeat treatment and processing deformation is smallImprove machining accuracyMechanical engineeringWedge shape

Owner:SUZHOU BAOLIAN HEAVY IND

Method for preparing aluminum sulfate solid by using byproduct aluminum mud

InactiveCN106745143ASimple processLow raw material costAluminium sulfatesAmmonium sulfateAluminium salts

Owner:CITIC JINZHOU METAL

Tangent plane coated lithium ion battery positive plate and preparation method thereof

InactiveCN111180668AReduce glitchesReduce dusting problemSecondary cellsNon-aqueous electrolyte accumulator electrodesPolymer chemistryLithium electrode

Owner:ГУАНДУН ГУАНШЭНЬ ИНВАЙРОНМЕНТАЛ ПРОТЕКШН ТЕКНОЛОДЖИ КО ЛТД

I steel reinforcement and hoop fixing structure

InactiveCN102650149ASimple structureEasy constructionBuilding constructionsRebarEngineering

Owner:ZHONGTIAN CONSTR GROUP

Optical reflector for road-lighting LED antique-modeled palace lantern

InactiveCN103471034ASolve elevation angleSimple structurePoint-like light sourceSemiconductor devices for light sourcesLine segmentLight source

Owner:SUZHOU YINHE ILLUMINATION EQUIP

Elevator key tool

PendingCN113908310AAvoid Bacteria and VirusesSafe reuseLavatory sanitoryRadiationEngineeringStructural engineering

Owner:ZHONGSHAN POLYTECHNIC

Method for preparing hydrophilic polyvinylidene fluoride membrane materials in green manner

ActiveCN106496465ABroaden the development spaceThe polymerization reaction conditions are mild and controllablePolyvinylidene fluorideMethacrylamide

Owner:NINGBO UNIV

Assembly bend claw mould of cylindrical roller bearing stamping retainer

ActiveCN101435468AGood rotation flexibilityEasy to lockBearing componentsEngineeringRoller bearing

Owner:WAFANGDIAN BEARING CO LTD

Stamping device

ActiveCN109570307AIncrease productivityGuaranteed stabilityShaping toolsEngineering

Owner:WENZHOU LIANFENG ELECTRICAL

Method and device for shooting

ActiveCN103024178AAvoid stretchingPhoto natureSubstation equipmentContact modeComputer engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Hydraulic excavator hybrid power system and hydraulic excavator thereof

InactiveCN104196079AImprove power densityLow manufacturing costSoil-shifting machines/dredgersPower unitFlywheel

Owner:SANYI ROBOT TECH CO LTD

Hand rehabilitation training device

ActiveCN113398540AImproves Muscle Strength and EnduranceImprove efficiencyMuscle exercising devicesHand partsInternal rotation

Owner:ANYANG SHENFANG REHAB ROBOTS CO LTD

Composite PVC (Polyvinyl Chloride) board

ActiveCN107639912AGood stabilityImprove stabilitySynthetic resin layered productsComposite structureShock resistance

Owner:JIANGSU FENGTENG PLASTIC CO LTD

Resource allocation method of virtual machine and device thereof

InactiveCN104995604AImprove performanceReduce consumptionResource allocationPlatform integrity maintainanceVirtual machineInput/output

Owner:HUAWEI TECH CO LTD

Inflatable shaft core-pulling device

ActiveCN114803627AImplement unloading extractionAvoid accidentsFinal product manufactureWebs handlingStructural engineeringMaterials processing

Owner:GUANGDONG SHICHENG PLASTIC MACHINERY

Server performance detection method, apparatus and equipment

ActiveCN105337786AImprove accuracyQuality improvementData switching networksPerformance gradeTesting equipment

Owner:HUAWEI TECH CO LTD

High-temperature-resistant sealing agent and preparation method and application thereof

ActiveCN109486346ASmall heat lossGood resistance to salt spray corrosionFireproof paintsAnti-corrosive paintsChemistryOrganosilicon

Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

Heat radiator and manufacturing method thereof

InactiveCN102348361AReduce manufacturing costSave man hoursCooling/ventilation/heating modificationsEngineeringMechanical engineering

Owner:陈世明

Method for circularly preparing and purifying D-tagatose by using phenylboronic acid-based carrier column

PendingCN114835853AImprove reaction efficiencyIncrease productionSugar derivativesSugar derivatives preparationSide productCombinatorial chemistry

Owner:JIANGNAN UNIV

Method and device for processing transient stability of smart home energy system

PendingCN110879537ADetermining quick, easy and accurateComputer controlTotal factory controlTransient stability assessmentSystems engineering

Owner:GREE ELECTRIC APPLIANCES INC

Electric refrigerator and method and device for detecting running state of compressor in electric refrigerator

ActiveCN112325506AAchieve running stateAccurate judgmentPump testingCurrent/voltage measurementSpool valveControl theory

Owner:XINAO SHUNENG TECH CO LTD

Manually-operated pipette

ActiveCN108970661AIncrease volumeQuick and efficient pipetting of solutionsBurettes/pipettesEngineeringPipette

Owner:中冶武汉冶金建筑研究院有限公司

Lock well lid for prison

InactiveCN102758453AEasy to dredgeExtended service lifeArtificial islandsKeysEngineeringMechanical engineering

Owner:黄清新

Oil-in-water emulsified medium oil printing ink

InactiveCN107090211AImprove stabilityEnhance oil resistanceInksSolventChemistry

Owner:胡永辉

Antitheft aluminum alloy door window

InactiveCN106567666AImprove securityStrong sound insulationFrame fasteningNoise insulation doors/windowsEngineeringToughened glass

Owner:DUJIANGYAN JINXIANG DECORATION ENG

Side wall type intelligent shower device

ActiveCN110353545ABathsDouchesWall plateElectricity

Owner:GUANGDONG UNIV OF TECH

Cloning and Application of Rice Heading Time Gene haf1

ActiveCN106318968BEnzymesVector-based foreign material introductionUbiquitin ligaseAgricultural science

Owner:HUAZHONG AGRI UNIV

An anchorage reaction device for in-situ shear test of roller compacted concrete

ActiveCN104165799BUniform friction resistanceStrong anchoring forceStrength propertiesSteel platesGround reaction force

Owner:辽宁省水利水电科学研究院有限责任公司

Equipment debugging method and electronic equipment

InactiveCN105550109AReduce manufacturing costMaintain the integrity of the whole machineSoftware testing/debuggingEmbedded systemElectronic equipment

Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Method and system for detecting whether foreign matter shielding exists in instrument equipment

PendingCN112990309AFast test resultsThe test result is accurateCharacter and pattern recognitionTribrach (instrument)Foreign matter

Owner:SUIRUI TECH CO LTD +1

Novel easy-to-twist bottle cap

ActiveCN110406794AEasy to tightenEasy to twistClosure with auxillary devicesEngineeringPressure difference

Owner:佛山市勋宇包装制品有限公司

Crushing, grinding and grading integrated machine

InactiveCN102698851AReduced grinding processReduce equipment typesGrain treatmentsProcess engineeringManufacturing engineering

Owner:NANJING WELL CHEM

Perfume and preparation method of perfume

InactiveCN108030753AHigh volatilityMolecular smallCosmetic preparationsToilet preparationsPalmarosa OilPelargonium

Owner:广州法兰蒂日化有限公司

Loudspeaker assembly and electronic equipment

ActiveCN108495205ARestricted accessProblems limiting distractionsMicrophonesMagnetic/electric field screeningLoudspeakerScrap

Owner:HYTERA COMM CORP

Electrical connector and electrical connector combination

PendingCN109888548AImprove accuracy and stabilityAchieve positioningCoupling device detailsTwo-part coupling devicesElectricityElectrical and Electronics engineering

Owner:ALLTOP ELECTRONICS SU ZHOU

One-dimensional nanofiber SSC (Sm(1-x)SrxCoO(3-delta)) cathode material, preparation method of the cathode material, composite cathode using cathode material and preparation method of composite cathode

ActiveCN103107342AAdd three-phase interfaceReduced interface polarization resistanceMaterial nanotechnologyCell electrodesElectrospinningComposite cathode

Owner:HARBIN INST OF TECH

Industrial fixed high-pressure water supply device

InactiveCN101920250AImprove working performance and lifeProvide continuouslyPump componentsPriming pumpWork performanceHigh pressure

Owner:湖北凯莲清洁系统有限公司

Scissor jacket

InactiveCN103653706AEasy to useSolve the lack of spaceTravelling carriersHoldersMechanical engineeringWaist

Owner:鲁顺英

Video playing starting method, device, electronic equipment and system

PendingCN114697746AReduce start timeImprove user experienceSelective content distributionEngineeringData pack

Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD

Weeding water agent prepared by binary compounding of glyphosate and fomesafen and preparation method thereof

InactiveCN101971861AQuick resultsControl hazardsBiocideAnimal repellantsWeedChemistry

Owner:HUBEI AOSHITEAO LIFE SCI CO LTD

Methods for making 4-tetrazolyl-4-phenylpiperidine compounds

InactiveCN1914192AOrganic chemistryHalogen4-Phenylpiperidine

Owner:EURO-CELTIQUE SA

Clamp special for piston

PendingCN114457330AMetallic material coating processesPhysicsElectric machinery

Owner:ADVANCED MFG TECH CENT CHINA ACAD OF MASCH SCI & TECH +1

Proximal interphalangeal joint structure of prosthetic finger

ActiveCN106038001AReliable positioningReduce difficultyArtificial handsEngineeringMotor speed

Owner:ZORPIA ROBOT CO LTD

Curtain hemming device and hemming method

ActiveCN110670247AConvenient to the side of the carResolve offsetWork-feeding meansSlide plateSewing machine

Owner:佛山市摩力克家居布业有限公司

Automatic film suction mechanism

InactiveCN103318457AOvercome the dirtQuick line changeWrapping material feeding apparatusFilm coatingFilm-coated tablet

Owner:JIANGSU COWAIN AUTOMATION TECH

Collision detection control system and method and forklift

PendingCN108706520AAvoid situations where collisions are concealedSafety devices for lifting equipmentsSignalling/lighting devicesDriver/operatorInput device

Owner:HANGCHA GRP

Lamp post surface protective film removing machine for slow descending type street lamp post mounting

ActiveCN112722496AEasy to operateShorten the timeEnergy efficient lightingWebs handlingFixed frameEngineering

Owner:刘福州

Drawer type medicine frame

InactiveCN105011585ASave spaceReduce riskChestsDressing tablesEngineeringMechanical engineering

Owner:SUZHOU INST OF TRADE & COMMERCE

Ultraviolet water purification apparatus

PendingCN109553156AImprove transmittanceShorten the light travelWater/sewage treatment by irradiationSpecific water treatment objectivesAluminiumHigh transmittance

Owner:SHENZHEN VACNANO SCI & TECH CO LTD

Hinge structure and electronic device

ActiveCN108457976ASave internal spaceEasy to repair and adjustPivotal connectionsPivotsCircular sectionHinge angle

Owner:ACER INC

Method for determining position of short circuit point of roll core

PendingCN113900022ANarrow detection rangeImprove work efficiencyShort-circuit testingStructural engineeringMechanical engineering

Owner:DONGGUAN CHUANGMING BATTERY TECH

Method for improving droop control in energy storage charge state

InactiveCN103560546AGuaranteed uptimeSOC balanceSingle network parallel feeding arrangementsAc network load balancingAutomotive engineeringGenerating capacity

Owner:SOUTHEAST UNIV +3

Injection moulding machine

ActiveCN103057064AMoulding deviceEngineering

Owner:SUMITOMO HEAVY IND LTD

Novel variable wing unmanned aerial vehicle

PendingCN114291251AIncrease battery lifeHigh force-to-efficiency ratioWing adjustmentsRotocraftAerospace engineeringMechanical engineering

Owner:GUILIN UNIV OF ELECTRONIC TECH

Draught fan fixing frame for transformer

InactiveCN108183015AImprove cooling effectIncrease cooling areaTransformers/reacts mounting/support/suspensionTransformers/inductances coolingFixed frameEngineering

Owner:WUHU JINNIU ELECTRIC

Tuner short circuit protection system for analogue digital integrated television and protection method thereof

InactiveCN101426102ARealize high frequency head short circuit protectionRealize the short circuit protection functionTelevision system detailsEmergency protective circuit arrangementsProtective systemShort circuit protection

Owner:惠州德赛信息科技有限公司

Novel dual vehicle-mounted charger

InactiveCN103580179AGood elasticityExtended service lifeBatteries circuit arrangementsElectric powerPower outputElectrode

Owner:KUSN SHENGGUANG NEW ENERGY TECH

Temperature sensor, application thereof and method for preparing temperature sensing module

ActiveCN112857605AReduce the probability of data measurement chanceFix measurement inaccuraciesThermometer detailsThermometers using electric/magnetic elementsPhysicsPolyvinylidene fluoride

Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA

Air conditioner oil return control method and device

PendingCN108613434APrevent overcurrentPrevent rapid oil returnCompressorRefrigeration safety arrangementEngineeringElectronic expansion valve

Owner:GREE ELECTRIC APPLIANCES INC

Portable direct current electric water clarifier

InactiveCN101100316AQuick filterEasy to switch water flowWater/sewage treatment bu osmosis/dialysisWater/sewage treatment by sorptionEngineeringWater tanks

Owner:陈江北

Question and answer statement processing method and device and electronic equipment

PendingCN113342955ADatabase updatingVisual data miningEngineeringAlgorithm

Owner:南京星云数字技术有限公司

Household intelligent sweeping robot

ActiveCN112401753AIncrease tightnessImprove cleaning abilityCarpet cleanersFloor cleanersRatchetBrush

Owner:合肥荣事达电子电器集团有限公司

Method for increasing physiological and metabolic activities of saccharomyces cerevisiae by virtue of dipeptide

ActiveCN108118005ASimple processMild conditionsFungiMicroorganism based processesChemistrySaccharomyces cerevisiae

Owner:SOUTH CHINA UNIV OF TECH

Method for producing aroma enhanced and bitter removed lotus leaf beverage through enzymolysis

InactiveCN103190675AIncrease flavonoid content and alkaloid contentHigh specific enzyme activityFood preparationSucroseVANILLA FLAVORING

Owner:HONGHU CITY CHENGUANG IND

Intelligent folding device for refuse bags

PendingCN111302135AAvoid wrinklesFacilitate expansion movementFolding thin materialsPackagingStructural engineeringManufacturing engineering

Owner:DONGGUAN SHANZE INTELLIGENT TECH

Novel sealed high-performance battery pack box

InactiveCN112133860AEasy to install and take outEasy to useSecondary cellsCell component detailsHeat detectionReceiver

Owner:广州融益科技有限公司

Audible control system connector and processing method thereof

InactiveCN101997213AReduce overall material thicknessPrevent bad positionContact member assembly/disassemblyCoupling device detailsEngineeringNeedle position

Owner:CWB AUTOMOTIVE ELECTRONICS

Window control robot

InactiveCN107558866AReasonable structural designEasy to usePower-operated mechanismRobot controlEngineering

Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Treatment method and device for tendency of zero liquid discharge of viscose wastewater in inland area

InactiveCN105152490AImprove removal efficiencyNo secondary pollutionMultistage water/sewage treatmentWaste water treatment from textile industryChemistryPrimary standard

Owner:天津市生态环境科学研究院

Anti-fouling and cigarette scald resistant agent UV (ultraviolet) coating of PVC (polyvinyl chloride) floor

InactiveCN109468016AImprove high temperature strengthSolve the anti-smoke burnAntifouling/underwater paintsPaints with biocidesPhotoinitiatorMaterial resources

Owner:唐山市丰润区米乐感光新材料有限公司

Portable marking device special for gearbox housing

PendingCN110561934ASimple structureLow production costStampingEngineeringProduction line

Owner:FAW CAR CO LTD

FC-AE-1553 optical fiber bus communication servo controller

ActiveCN109669397AHighly integratedReduce volumeNumerical controlFiber-optic communicationVIT signals

Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Lens-free focusing device and method of coherent array laser

ActiveCN114188815AEliminate manufacturing process complexitySimple structureSemiconductor laser arrangementsLaser arrangementsOptical pathErbium lasers

Owner:BEIJING UNIV OF TECH

Fire-resistant wire cable material and preparation method thereof

InactiveCN104194130AImprove mechanical physicsImprove flame retardant performanceInsulated cablesInsulatorsLow-density polyethyleneFire retardant

Owner:朱忠良

Water quality model based low-pollution water ecological purification effect evaluation method

InactiveCN103745121AWell mixedMeet the simulation conditionsSpecial data processing applicationsPollutantMonitoring data

Owner:NANJING UNIV

Three-section type hydro-mechanical stepless transmission device for loader

ActiveCN107143636AHigh transmission efficiency and stepless speed changeImprove fuel economyToothed gearingsFluid gearingsGear transmissionEngineering

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for judging position relationship between point and arbitrary polygon by using included angle sum method combining cross multiplication method

InactiveCN106991698ASmall amount of calculationGuaranteed judgmentImage analysisPoint in polygonAzimuth

Owner:深圳市龙腾飞通讯装备技术有限公司

Core ointment

InactiveCN106581354ARelieve painHydroxy compound active ingredientsOrganic non-active ingredientsHoneysuckleMugwort

Owner:范臻

Intelligent device for monitoring tightness states of automobile wheel screws

InactiveCN108120590AAccurate measurementAccurate identificationMachine part testingLoudspeakerInternet of Things

Owner:天津科寻科技有限公司

Electric monitoring system and electric management system

InactiveCN104578425AAvoid Electric Shock HazardsAvoid the risk of electric shockCircuit arrangementsPower management systemManagement system

Owner:AU OPTRONICS CORP

Concrete pumping vehicle construction informatization supervision method, system and terminal

PendingCN114154934AImproving communication costs is highReduce phone callsCo-operative working arrangementsResourcesSystems engineeringControl engineering

Owner:南京易砼科技有限公司

Automatic stirrer for pickled Chinese cabbage

InactiveCN105148778ADrive stabilityNot easy to waste materialsRotating receptacle mixersMixer accessoriesDrive wheel

Owner:江苏博达生物科技有限公司

Sintering and anti-light attenuation integrated machine for processing solar silicon wafer

PendingCN107768480ACompact structureBurn fullyFinal product manufacturePhotovoltaic energy generationSilicon chipInterior space

Owner:SUZHOU N SINGLE INTELLIGENT TECH CO LTD

Preparation method for preparing phase-transition temperature adjustable pure-phase VO2 powder through one-step hydrothermal

InactiveCN108975401AShort production cycleSimple processVanadium oxidesIonVanadium dioxide

Owner:广东迪奥应用材料科技有限公司