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.

Three-tube chimney with flue gas hole at bottom and externally-connected triangular sleeve

InactiveCN108150001AUniform bending stiffnessEven by forceTowersStress concentrationIsoetes triquetra

Owner:NANCHANG UNIV

Multispectral palm-print fine-texture extraction and identification method and acquisition platform thereof

ActiveCN103942553AClearly showFlexible collectionCharacter and pattern recognitionTexture extractionPalm print

Owner:吉林省吉创科豹科技有限公司

Storage device configuration management system and application method of storage device configuration management system

InactiveCN103399715ASimplify the management processSimplify the configuration processInput/output to record carriersRAIDUsability

Owner:安徽安庆瀚科莱德信息科技有限公司

Rotary compressor, air conditioner outdoor unit having rotary compressor and air conditioner

PendingCN108678953ALower the altitudeLower center of gravityRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsMechanical engineeringCrankshaft

Owner:GUANGDONG MEIZHI COMPRESSOR

Detecting method of isoprocarb residue

InactiveCN106501233AEfficient detectionHigh-precision detectionRaman scatteringBiologyFruits and vegetables

Owner:WUXI X RES PROD DESIGN & RES

Method for processing multi-client centralized invoicing data and method for printing invoice

ActiveCN101630431AImprove reliabilityLow running costReceipt giving machinesSecuring communicationInvoiceData treatment

Owner:AEROSPACE INFORMATION

Rocker clamping fixture

InactiveCN101758467AWith self-locking functionEasy to operateClampsEngineeringCollet

Owner:WUJIANG WANPING XURI SEWING MACHINE PARTS FACTORY

Payment device and payment method

InactiveCN107292607ASimple processIncrease success ratePayment architectureMarketingPaymentTime cost

Owner:ALIBABA (CHINA) CO LTD

Regulating valve with gas-solid mixture separation function

InactiveCN112704964AEfficient separationEasy to operateFlanged jointsDispersed particle filtrationGear wheelMixed materials

Owner:温州市简弈科技有限公司

Multi-mode cooling, heating and power integrating system driven by waste heat

ActiveCN110186214AStable outputGuaranteed continuous outputMechanical apparatusEnergy efficient heating/coolingThermal energySolenoid valve

Owner:SHANGHAI JIAO TONG UNIV

Mower and blade assembly suitable for same

PendingCN110946001AReduce loadExtend battery lifeLawn-mowersElectrical batteryWhole body

Owner:NANJING CHERVON IND

Transportation system

ActiveCN105263841ALow costNavigational calculation instrumentsElevatorsWireless transmissionTransit system

Owner:KONE CORP

Synthetic and compounding method for polycarboxylic acid water reducer with adjustable adaptability

ActiveCN102491674ARaise the ratioWide ratioPeristaltic pumpAcid water

Owner:中铁工程检测咨询有限公司

Pneumatic type clamping turnover robot

ActiveCN104626155AWide variety of sourcesLow costManipulatorEngineeringBottle

Owner:哈尔滨斑之斓海洋科技有限公司

Environment-friendly type roads rain inlet

InactiveCN101265722AStable collectionSmooth dischargeFatty/oily/floating substances removal devicesSewerage structuresInterior spaceSocial benefits

Owner:北京市水利科学研究所

Board card for testing instruments

ActiveCN108318751AReduce complexityReduce development costsElectrical testingComputer modulePower module

Owner:大陆汽车车身电子系统(芜湖)有限公司

Substrate-mediated reactors for bioassays

ActiveCN106574925AMicrobiological testing/measurementMaterial analysisControlled releaseReagent

Owner:FIREFLY BIOWORKS

Photovoltaic grid-connected inverter dynamic performance optimization method based on MPDPC

ActiveCN108400616AImprove dynamic response performanceSuppress couplingSingle network parallel feeding arrangementsPhotovoltaic energy generationPower differenceSystem dynamics

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Shockproof table for ship

ActiveCN113772024AProlapse will notAvoid lossCabin tablesStorm guardsMechanical engineeringHull

Owner:BINZHOU UNIV

Test method and system of path capacity in cooperative Internet

InactiveCN1399453ASimple and reliable measurementImprove automationData switching by path configurationIp addressLAN switching

Owner:陈鸣 +1

Outdoor face identifying method and system

ActiveCN102110225AImprove robustnessEasy to identifyCharacter and pattern recognitionPattern recognitionFace perception

Owner:BYD CO LTD

5G communication line pole and tower mounting construction method

ActiveCN111749526AEasy to locate and installImprove applicabilityTowersTelecommunicationsTower

Owner:江门市汇昌通信工程有限公司

Auxiliary roll for diamond wire cutting

InactiveCN105082379AImprove cutting effectImprove stabilityWorking accessoriesFine working devicesWire cuttingIngot

Owner:ZHEJIANG HUIHONG SOLAR ENERGY CO LTD

Oral Andrias davidianus liquid for eyesight improvement, and preparation method thereof

ActiveCN103271336AImprove immunityInhibition of chemotaxisFood preparationBrain developmentMedicine

Owner:张家界金鲵生物工程股份有限公司

Modified boron nitride nano-tube material and preparation method thereof

ActiveCN108910844AInhibit expansionEnhanced interface bindingNitrogen compoundsPolyethylene oxideBridge deck

Owner:合肥九州龙腾科技成果转化有限公司

Intelligent temperature control case of computer host

ActiveCN112416094AImprove performanceImprove cooling effectHardware monitoringDigital processing power distributionTemperature controlActive cooling

Owner:广州龙腾达智能科技有限公司

Water hammer pressure wave signal simulation system

ActiveCN111413206AConvenient and effective simulationMaterial strength using tensile/compressive forcesFracturing fluidEngineering

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Hydraulic control system of double-clutch automatic transmission, transmission and vehicle

ActiveCN109958763AReduce displacementReduce volumeClutchesGear lubrication/coolingClutch controlAutomatic transmission

Owner:GREAT WALL MOTOR CO LTD

Power supply device, power supply system, and electronic device

ActiveCN102738908ATransmission Efficiency ControlBatteries circuit arrangementsElectromagnetic wave systemElectric power transmissionElectricity

Owner:SONY CORP

Scanning leakage detection efficient negative-pressure exhaust hood

ActiveCN103962361AGuaranteed to workAvoid pollutionDirt cleaningEngineeringLaboratory facility

Owner:苏州市金燕净化设备工程有限公司

A sharing method based on similar playing mode extraction in a wireless video sharing system

ActiveCN109743594AImprove sharing efficiencyReduce search timeSelective content distributionWireless videoVideo server

Owner:LUOYANG NORMAL UNIV

Cylinder body forging machine of hydraulic cylinder

InactiveCN101554639AImprove efficiencyImprove yieldUpsetting pressesSwagging pressesHydraulic cylinderHigh rate

Owner:李良洪 +1

Preparation method of spherical ferriferrous oxide

ActiveCN105712409AGood lookingUniform particle sizeMaterial nanotechnologyFerroso-ferric oxidesSolventIron perchloride

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Sticky label paper processing technology

ActiveCN110126017AImprove drilling efficiencyDifficult to cleanPaper/cardboard articlesPattern printingPulp and paper industryPaper sheet

Owner:中山市榕源印刷有限公司

Method for automatically generating complex components three-dimensional self-adapting finite element grid

InactiveCN101034482AAdaptive Encryption Made EasyHigh solution accuracySpecial data processing applications3D modellingGrid cellFinite element solution

Owner:SHANDONG UNIV OF TECH

Material controller

InactiveCN106069876APrecise material controlAnimal feeding devicesAvicultureEngineeringSlide plate

Owner:GUANGDONG NANMU MACHINERY & EQUIP

Automatic induction opening and closing door clock

PendingCN107288434AImprove reliabilityFast reliabilityNon-mechanical controlsIndividual entry/exit registersElectric machineryStructural engineering

Owner:FOSHAN UNIVERSITY

Longma pellets having anti-inflammatory and analgesic effects as well as preparation method and application of pellets

InactiveCN105663240AAppropriate dissolution rateHas anti-inflammatory and analgesic effectsNervous disorderAntipyreticPharmaceutical AdjuvantsAnalgesics effects

Owner:XIANGTAN UNIV

Adjusting device of roller die of rolling and drawing equipment

InactiveCN101722201ASimple structureEasy to assembleDrawing mandrelsSet screwTurn angle

Owner:GUIZHOU AEROSPACE NANHAI ELECTROMECHANICAL

Three-dimensional matrix topological representation and routing traversal optimization implementation method of spatial information network

InactiveCN109951342AImprove computing efficiencyImprove adaptabilityData switching networksAlgorithmThree dimensional matrix

Owner:SHANGHAI JIAO TONG UNIV

Unmanned rescue car

InactiveCN106075777AImprove mobilityIncrease flexibilityFire rescueHigh pressure waterEngineering

Owner:张帅

Cylinder cover with improved strength

InactiveCN107747012AHigh strengthImprove toughnessNiobiumManganese

Owner:张家港市德发内燃机配件有限公司

Data processing method and device, storage medium and electronic device

ActiveCN110490237AImprove cleaning efficiencyCharacter and pattern recognitionNeural architecturesData setData mining

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD +1

Improved natural substance fermentation extraction device

InactiveCN108325623AEffective shreddingSimple structureGrain treatmentsRound tableNatural substance

Owner:何胜利

Search method, search device, electronic equipment and storage medium

PendingCN112084395AEasy accessFast inputWebsite content managementTransmissionEngineeringDatabase

Owner:BAIDU INT TECH (SHENZHEN) CO LTD

Convenient-to-install optical cable cross-connecting box convenient to install

PendingCN110824647AEasy to installMeet the needs of useFibre mechanical structuresStructural engineeringMechanical engineering

Owner:杭州昱华科技有限公司

Hoop standard granulator uniform thickness material spreading device

ActiveCN104857893AAvoid free fallAvoid instabilityGranulation by pressingImpellerEngineering

Owner:NANJING UNIV OF SCI & TECH

Connecting device of oil press and ground cage

InactiveCN103569576AImprove blower efficiencySimple structureStorage devicesAir blowerAir tightness

Owner:SICHUAN DEYANG NIANFENG FOOD

Electric automobile and heat management system thereof

InactiveCN109398025AImprove battery lifeReduce consumptionAir-treating devicesSecondary cellsThermal management systemAir conditioning

Owner:NIO ANHUI HLDG CO LTD

Anti-rust wax for automobile chassis and preparation method of anti-rust wax

PendingCN113698822AGood weather resistanceGuaranteed dosageAnti-corrosive paintsPolymer scienceWeather resistance

Owner:SHENYANG PARKERIZING

Powder Bag Structure

InactiveCN103960865ATravelling sacksTravelling carriersEngineering

Owner:谢章天

Power-up device

ActiveCN107144926AImprove power-upsAvoid damageCoupling device detailsCoupling light guidesEngineeringOptical communication

Owner:HISENSE BROADBAND MULTIMEDIA TECH

Rapid heating device of organic waste fertilizer production device

InactiveCN103864488AReduce Design ComplexityLow raw material costBio-organic fraction processingOrganic fertiliser preparationEngineeringStorage tank

Owner:UBUNTU LIFE CO LTD

Improved ISAR (Inverse Synthetic Aperture Radar) range alignment method capable of removing jump and drift errors

InactiveCN106291552ASolve the errorFocusRadio wave reradiation/reflectionImaging processingSynthetic aperture radar

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method for detecting CNV marker of SHE gene of Chaka sheep and application thereof

ActiveCN109988847ASpeed up the breeding processEasy accessMicrobiological testing/measurementGenomeCopy-number variation

Owner:NORTHWEST A & F UNIV

Coated fertilizer for improving heavy metal contaminated soil and preparation method thereof

InactiveCN112479774AReduce releaseProlong the action timeBioloigcal waste fertilisersLayered/coated fertilisersMetal binding proteinsActivated carbon

Owner:INST OF SOIL FERTILIZER & RESOURCE ENVIRONMENT JIANGXI ACAD OF AGRI SCI

Circuit board and manufacturing method thereof

PendingCN112312648AReduce aspect ratioImprove the plating effectPrinted circuit aspectsElectrical connection printed elementsMechanical engineeringElectrical and Electronics engineering

Owner:SHENNAN CIRCUITS

Normally closed type explosion-proof wet-type braking system

ActiveCN107298085AEasy to useThe overall structure is simple and reliableBraking action transmissionBrake safety systemsControl theoryOil intake

Owner:BAOTOU BEIGONG MACHINERY

Knife handle style stope roof space structure model and control method

InactiveCN105206159AEducational modelsDevelopmental stageSpatial structure

Owner:XIANGTAN UNIV

Human body upper limb intention recognition method based on projection reconstruction

ActiveCN113459102AImprove recognition efficiencyProgramme-controlled manipulatorHuman bodyData set

Owner:ZHENGZHOU UNIV

Novel tooth profile of oil gas-water mixed transportation two-screw pump

InactiveCN109209864AGood anti-wear propertiesImprove sealingRotary piston pumpsRotary piston liquid enginesEngineeringWear resistance

Owner:袁道幸

A positioning base station clock synchronization calibration method and device

ActiveCN109831820ASynchronisation arrangementThird partyClock synchronization

Owner:RES INST OF TSINGHUA PEARL RIVER DELTA +1

Powder micrometering threaded rod based on servo drive

ActiveCN107572198AIncreasing energy efficiencyPackagingEngineeringThreaded rod

Owner:FOSHAN GOLD SILVER RIVER INTELLIGENT EQUIP CO LTD

Underwater cleaning robot

InactiveCN106584485ANo resistance to the robotShorten the timeElectrical apparatusGymnasiumMarine engineeringRobot

Owner:陶云霞

Device for determining effective transport distance of air foam between wells

ActiveCN107064434AHigh precisionEasy to operateMaterial analysisVisual observationRock core

Owner:ZHEJIANG OCEAN UNIV

Quick precipitator for sewage precipitation tank

InactiveCN107281790AImprove precipitation effectShorten the timeSedimentation separationEngineeringSewage

Owner:林钧翔

Method and device for exporting key content of document

InactiveCN112000257AImprove export efficiencyEasy to operateFile/folder operationsSpecial data processing applicationsEngineeringDocumentation

Owner:ZHUHAI KINGSOFT OFFICE SOFTWARE +1

Single-screen multi-outlet vending machine control method

InactiveCN111667632AReduce waiting timeInventory quantity difference is smallCoin-freed apparatus detailsApparatus for dispensing discrete articlesProcess engineeringComputer science

Owner:UROICA GUANGDONG PRECISION INFORMATION ENG TECH RES INST CO LTD

Sealing ring edge pressing equipment for intelligent gas meter of Internet of Things

InactiveCN112810174AGuaranteed uniformityAvoid warpingDomestic articlesThe InternetEngineering

Owner:彭青珍

Dynamic image capturing, tracking and focusing device and method

InactiveCN109756682ARealize intelligent captureQuick focusTelevision system detailsMeasurement devicesAutomatic controlMeasuring instrument

Owner:孙斌

Novel treatment device for oilfield produced wastewater

InactiveCN108361078AImprove maintenance convenienceImprove power generation efficiencyMachines/enginesBorehole/well accessoriesWastewaterEngineering

Owner:叶利萍

Sludge hollow blade dryer and control method thereof

InactiveCN106186633AGuaranteed moisture contentWater treatment parameter controlSludge treatment by de-watering/drying/thickeningSludgeHeat conducting

Owner:GREEN WATER SEPARATION EQUIP

Aluminum alloy plate material coiling machine and using method thereof

PendingCN113634634AQuick placementReduce stepsMetal-working feeding devicesPositioning devicesEngineeringMachining

Owner:ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL

Laser cladding iron-based alloy powder for repairing steam turbine rotor journal and preparation and application thereof

InactiveCN112063934AHigh bonding strengthImprove toughnessMetallic material coating processesManganeseUltimate tensile strength

Owner:ZHEJIANG UNIV OF TECH

Screw dredger

InactiveCN109864791ASurgeryIntestinal wallsEngineering

Owner:郭振春

Processing technology of multi-flavored and high-nutrition sweet potato vermicelli

InactiveCN108157936AGreat tasteFood scienceAmyrisSteudnera

Owner:湖南有吉食品有限公司

Synchronous control device of revolving speed of hydraulic walking mechanism engine and discharge of main pump

InactiveCN102410267AAvoid the phenomenon of suffocationReduce consumptionServomotorsSynchronous controlShuttle valve

Owner:徐州雷曼机械科技有限公司 +1

Method for preparing organic fertilizer by using microbial fermentation fungus dregs subjected to innocent treatment

InactiveCN103253995ASimple and fast operationReduce investmentBio-organic fraction processingOrganic fertiliser preparationBiotechnologyMicroorganism

Owner:ZHEJIANG QIANJIANG BIOCHEMICAL CO LTD

Method and apparatus of communication of payload data

ActiveCN102396284AReserve resourcesConnection managementMessaging/mailboxes/announcementsComputer hardwareMobile communication network

Owner:HUAWEI TECH CO LTD

Water injection device of an internal combustion engine

ActiveCN107580657AStrong suctionEasy to operateInternal combustion piston enginesNon-fuel substance addition to fuelEngineeringInternal combustion engine

Owner:ROBERT BOSCH GMBH

Vegetable cultivation situation display method and device

InactiveCN103778512AFacilitate management decisions2D-image generationResourcesAgricultural scienceVirtual position

Owner:SINOBEST INFORMATION TECH LTD

High repetition frequency narrow pulse width semiconductor pumping green laser

ActiveCN101719625AIncrease powerImprove conversion efficiencyActive medium materialResonant cavityLight beam

Owner:深圳华工新能源装备有限公司

Data read-write device and electronic equipment

PendingCN114121090AImprove reading efficiencyOptical beam sourcesRecord information storageControl signalOptical storage

Owner:HUAWEI TECH CO LTD

Data transmission method and device, electronic equipment and storage medium

PendingCN114338398AInterprogram communicationMachine learningNetwork addressingData acquisition

Owner:BEIJING SENSETIME TECH DEV CO LTD

Filtering treatment method and device for sampling current of power battery and battery management system

InactiveCN107181010AEffective filteringSolve the problem of poor filtering effectBatteries circuit arrangementsSecondary cells testingPower batteryCurrent range

Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

A superlarge chip area N substrate unidirectional snapback TVS device structure

PendingCN109037316AChange graphics processSmall sizeSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringMetal

Owner:SHANGHAI CHANGYUAN WAYON MICROELECTRONICS

Nitrogen-fixing and toxin-removing local chicken feed and preparation method thereof

InactiveCN106260724AEasy to synthesizePromote accumulationFood processingAnimal feeding stuffSilphium perfoliatumAnimal science

Owner:阜南县阜合种养农民专业合作联合社

Radio frequency front-end circuit and electronic equipment

ActiveCN113452396ASimple structureHigh cost of solutionTransmission path divisionTransceiverRadio frequency front end

Owner:TCL COMM (NINGBO) CO LTD

Method for constructing deep adaptation network based on robust soft label

PendingCN114372559AStrong explainabilityReliable Characterization CapabilitiesNeural architecturesNeural learning methodsAlgorithmPrediction probability

Owner:DALIAN UNIV OF TECH

Automatic blowing device and blowing method for differential pressure measurement pipeline of desulfurization tower demister

ActiveCN109108001AGuarantee unimpededGuaranteed accuracyHollow article cleaningTotal factory controlDifferential pressureEngineering

Owner:DATANG ENVIRONMENT IND GRP

Equipment adjustment method and device, mobile terminal and storage medium

PendingCN113553022AReal-time adaptive correctionImprove playbackSubstation equipmentSound input/outputSound sourcesEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Superconducting pipe measurement and control vibration device

ActiveCN105466258APass freelyRapid recovery of high-efficiency thermal conductivityIndirect heat exchangersNanoparticleHeat transmission

Owner:ZHEJIANG LUTE ENERGY TECH

Broadcasting channel playing control method and device

ActiveCN107222277AQuick collectionEasy to operateBroadcast-related systemsStereophonic broadcast receivingBroadcast channelsRadio channel

Owner:SHANGHAI TRANSSION CO LTD

Maintenance system for truck body

ActiveCN110171347ASolve wasteImprove maintenance efficiencyMetal-working hand toolsVehicle carriersTruckReliability engineering

Owner:CHINA SHENHUA ENERGY CO LTD +1

Monofilament orientation degree measuring device and measuring method based on cross-correlation algorithm

PendingCN106996961AThe principle of measuring orientation is simpleEasy to operateAnalysing solids using sonic/ultrasonic/infrasonic wavesElectricityMeasurement precision

Owner:JILIN UNIV

Needle-insertion device

InactiveCN1725979ABlood sampling devicesBlood characterising devicesBody fluidNeedle insertion

Owner:ARKRAY INC

Mobile payment oriented security enhancement method for information interaction between self-service sell device and server

ActiveCN106656489AQuick interactionImprove securityKey distribution for secure communicationPublic key for secure communicationSelf-serviceSecurity enhancement

Owner:杭州信雅达三佳系统工程股份有限公司

Actinobacillus pleuropneumoniae serotype 2 bacterial strain and its preparation method

ActiveCN102391975AHigh purityHigh immune protection against virusesBacteriaMicroorganism based processesMonosodium glutamateAntigen

Owner:WUHAN KEQIAN BIOLOGY CO LTD

Vibration hydraulic oil dissolved air extracting and detecting device and application method thereof

PendingCN110206792AAccelerated disengagementIngenious structureFluid-pressure actuator testingFluid-pressure actuator componentsEngineeringLiquid extract

Owner:GUIZHOU POWER GRID CO LTD

Plastic floor

InactiveCN108193850AFast pavingMeet needsConstructions elementsGlass/slag layered productsMechanical engineeringBoundary zone

Owner:靖江市海鸿塑胶科技有限公司

Method, device and system for selecting marked object through gesture and storage medium

InactiveCN111507246AInput/output for user-computer interactionCharacter and pattern recognitionComputer graphics (images)Radiology

Owner:SHANGHAI MI FANG ELECTRONICS LTD

Hydraulic crushing equipment

InactiveCN109794317AImprove stabilityExtended service lifeNon-rotating vibration suppressionDirt cleaningEngineeringShock absorber

Owner:南通欧特建材设备有限公司

Multipurpose solar mountaineering backpack

InactiveCN106551511AImprove breathabilityEasy to useTravelling sacksEngineeringSolar cell

Owner:万忠云

Anti-drop pencil bag

InactiveCN104544875AEffective protectionThe protective tube can effectively prevent the pencil tip from breaking effectivelyOther accessoriesEngineering

Owner:李紫璇

Culture medium for growth of bovine-derived streptococcus agalactiae or streptococcus dysgalactiae

InactiveCN102352335APromote growthIncrease concentrationBacteriaMicroorganism based processesSodium bicarbonateYeast cell extract

Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

Health-care coat

InactiveCN104510019ASimple structureEasy to manufactureGarment special featuresProtective garmentElectricityUltraviolet

Owner:TIANJIN JIANLONG TECH

High-durability waterborne polyurethane waterproof coating and preparation method thereof

PendingCN114672236AEvenly dispersedAvoid reunionPolyurea/polyurethane coatingsPolymer sciencePhotopigment

Owner:HEBEI YUYANGZELI WATERPROOF MATERIAL

Transaction degradation method in distributed system and related equipment thereof

PendingCN113010271ADowngrade the importanceShut down in timeFinanceDistributed object oriented systemsComputer networkEngineering

Owner:CHINA CONSTRUCTION BANK

Cooling and heating dual-purpose indoor temperature regulating system driven by wind power

ActiveCN105066497AAchieve 24/7 operationCompact structureCompression machinesWind motor combinationsEngineeringDual purpose

Owner:ZHEJIANG UNIV

Automatic cutting and stringing equipment for kebabs

InactiveCN112674143AUniform sizeEliminate manual cuttingMeat processing devicesMechanical engineering

Owner:东莞杰莱米家具有限公司

Method for screening lactic acid bacteria producing gamma-amino butyric acid

InactiveCN101948767AImprove screening efficiencyMild reaction conditionsBacteriaMicrobiological testing/measurementSodium acetateGlutamate decarboxylase

Owner:NANJING AGRICULTURAL UNIVERSITY

Seedling raising method of osmanthus fragrans

InactiveCN109122250AGrowth substratesFertilising methodsSludgePotassium

Owner:贵州织金良田花木科技发展有限公司

One-chip, two-chip and four-chip SIM card manufacturing method

ActiveCN108123243AShortened installation lengthReduce installationCoupling device connectionsContact member manufacturingPunchingMicroarray

Owner:CARDMATIX

Compound medlar polysaccharide buccal tablet with immunity-enhancing effect and preparation method thereof

InactiveCN106668305AHigh content of active ingredientsRaw materials are easy to getImmunological disordersFood scienceAdjuvantAlcohol

Owner:张发民

Sterile pipe connecting machine

InactiveCN105346069AImprove performanceFunctionalMetal working apparatusSterile environmentPlasma bag

Owner:上海莱灵医疗器械有限公司

Direct hydrogen storage alloy anode catalyst for borohydride fuel battery

InactiveCN101465430AImprove catalytic performanceHigh catalytic activityCell electrodesMetal/metal-oxides/metal-hydroxide catalystsElectricityDirect borohydride fuel cell

Owner:HARBIN ENG UNIV

Biological cathode, preparation method thereof, microbial micro-cell and device for treating acid mine waste water

ActiveCN105161744ANot easy to loseRaise the pHWaste water treatment from quariesCell electrodesSulfate radicalsIndustrial waste water

Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Municipal waste classification collection and disposal device

InactiveCN107458785APrevent buildupWaste collection and transferRefuse receptaclesLitterMetal

Owner:赵涵

Improved shrinkable container provided with cam lock mounting bracket

ActiveCN111977198ALarge containersEngineeringCam

Owner:克兰普斯波革命有限责任公司

PE water supply pipe machining device

InactiveCN114311106ASolve the problem of inconvenient cuttingUniform cutting effectMetal working apparatusHydraulic cylinderStructural engineering

Owner:怀化力搏塑胶科技有限公司

Automobile aftermarket spare part sales volume prediction method and system

PendingCN114022223AAccurate predictionAdaptableLogisticsMarketingPrediction algorithmsMarket prediction

Owner:杭州喵智科技有限公司

Electric box cover for automobile

PendingCN112622777AEasy accessEasy to useVehicle componentsElectric machineStructural engineering

Owner:NINGBO ZHOUCHI VEHICLE IND

Ophthalmology detection and data collection method

PendingCN114532977AShorten the timeImprove work efficiencyEye diagnosticsOphthalmology departmentIntraocular pressure

Owner:泉州爱尔眼科医院有限公司

Nano-ceramic self-cleaning type leather shoe brightener

InactiveCN101735731ALong duration of lightImprove wear resistancePolishing compositionsEngineeringUltimate tensile strength

Owner:金猴集团有限公司 +1

Pedestal type web plate automatic spraying health maintenance system

InactiveCN104085039AProtection and conservation effectCeramic shaping apparatusMechanical engineeringWater pipe

Owner:朱华成

Production method of dipropyl disulfide

PendingCN114436921AReduce difficultyReduce airtight operationThiol preparationOrganic compound preparationPtru catalystThiourea

Owner:TENGZHOU TIANSHUI BIO TECH CO LTD

Wiring-free LED light source module

InactiveCN103185250ANon-destructive defectsPoint-like light sourceElectric circuit arrangementsElectricityEngineering

Owner:UNISTAR OPTO CORP

Preparation method of polysubstitution dihydrofuran [2,3-b] pyridine derivative

ActiveCN106883241AHigh yieldMild reaction conditionsOrganic chemistryFuranTerthiophene

Owner:HUAQIAO UNIVERSITY

Magnesium silicate-hydrothermal carbon composite material as well as preparation method and application thereof

ActiveCN107051393AImprove stabilityEvenly dispersedOther chemical processesWater contaminantsCarbon compositesOrganic acid

Owner:HUNAN UNIV

Pipe workshop automatic production line system

PendingCN111381571AImprove work efficiencyReduce workloadProgramme total factory controlIndustrial engineeringRaw material

Owner:ZHONGCHUAN NO 9 DESIGN & RES INST

Air conditioner control method, controller and air conditioner

ActiveCN104949273AImprove comfortMechanical apparatusSpace heating and ventilation safety systemsRadiation temperatureUltimate tensile strength

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

System, method, device and mail sorting machine for enabling the delivery of dispatches in a postal operator's messaging network

InactiveCN101868304ALow costLogisticsSortingMessage passingWorld Wide Web

Owner:POSTI GROUP

Gather record processing method, device and computer storage medium

ActiveCN108072900BImprove image qualitySeismic signal processingImaging qualityParallel computing

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Function presentation method and device of application program

InactiveCN104391619AEasy to useIncrease usageSubstation equipmentInput/output processes for data processingCore functionApplication software

Owner:GUIYANG LONGMASTER INFORMATION & TECHNOLOGY CO LTD

Data writing method and device, electronic equipment and storage medium

ActiveCN112463040AImprove writing efficiencyReduce the magnification factorInput/output to record carriersOriginal dataSoftware engineering

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Absorption-reactivator for continuously trapping carbon dioxide in flue gas

ActiveCN106914104AEasy to controlMeet purity requirementsGas treatmentDispersed particle separationTrappingSolvent free

Owner:长沙紫宸科技开发有限公司

High-pressure hydrothermal method for preparing precious metal nanometer particles and with reaction temperature controllable

InactiveCN110102772ASimple stepsImprove protectionMaterial nanotechnologyTransportation and packagingReaction temperatureSolvent

Owner:SOUTH CHINA UNIV OF TECH

Open circulating water, gas and liquid orthogonal diaphragm plate type air cooler

InactiveCN104165540AReduce evaporationEliminate plumeLaminated elementsCooling towerNatural ventilation

Owner:CNCEC CANGZHOU COOLING TECH

Portable efficient energy-saving electric pneumatic extinguisher and extinguishing method

PendingCN107243124ASimple structureCompact structureFire rescueBrushless motorsGasoline

Owner:李东斌

Waterproof adhesion with long quality guarantee period for paper product processing and preparation method of waterproof adhesion

InactiveCN107459958AImprove anti-fouling and anti-bacterial propertiesWell mixedNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPhenyl EthersPolyvinyl alcohol

Owner:ANHUI ANDA HUATAI NEW MATERIALS CO LTD