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.
Drinking water ultrafiltration system without dosing and unpowered backwashing and operation method
PendingCN114573076ARestore fluxImprove water production efficiencySpecific water treatment objectivesUltrafiltrationPotable waterWater production
Owner:TIANJIN UNIV +1
2-stage slopes thrust bearing pad design at mist lubrication condition
InactiveCN106089330AShaftsGas turbine plantsRotational axisImpeller
Owner:GM GLOBAL TECH OPERATIONS LLC
Split-type tensionmeter connected through soft pipes and used for measuring soil water potential
Owner:NORTHWEST A & F UNIV
Novel garbage clearing and transporting method and system and garbage clearing and transporting vehicle
PendingCN110991770AOptimal path planning functionReasonable planningForecastingLogisticsOperating systemDomestic waste
Owner:SHANGHAI LOEP PRIVATE VEHICLES CO LTD
Blood-glucose reducing electuary
InactiveCN104643072AEasy to makeEasy to eatMetabolism disorderFood ingredient functionsSide effectMedicine
Owner:浙江千年菊坊生物技术有限公司
Semiconductor structure and forming method thereof
PendingCN113394191AImprove electrical performanceIncrease contact areaSemiconductor/solid-state device detailsSolid-state devicesSemiconductor structureElectrical performance
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Cutting device of power distribution cabinet plate
InactiveCN104259575AStable without slippingImprove cutting efficiencyPositioning apparatusSwitchgearMultiple layerStepper
Owner:成都高华电气有限公司
Preparation method of Fu tea extract with high light transmittance
Owner:HANGZHOU EVER MAPLE FLAVOR & FRAGRANCE
Variable-compression-ratio engine
InactiveCN104033245AImprove efficiencyImprove fuel efficiencyEngine controllersMachines/enginesEngineeringCrankshaft
Owner:梁天宇
Air-liquid separator group for refrigerating system
InactiveCN105937821AIncreased flow distanceAccelerate evaporationRefrigeration componentsVapor–liquid separatorLiquid state
Owner:HEFEI CARNOT AUTOMOTIVE AIR CONDITIONING
Sponge city residential area rainwater recycling system
PendingCN107700589AEasy to operateEasy to install and maintainRoof coveringGeneral water supply conservationWater storageWater storage tank
Owner:NANJING INST OF TECH
Electronic charging system and device thereof
InactiveCN101615318AComplete banking machinesAcutation objectsLiquid-crystal displayElectronic toll collection system
Owner:刘文祥
Stage pump and water mixing pump unit for users applied to building with low terrain
InactiveCN109469942AReduce transmission and distribution energy consumptionImprove delivery efficiencyDucting arrangementsLighting and heating apparatusMotor speedTerrain
Owner:西安市建筑设计研究院有限公司
Laser radar calibration method and laser radar
PendingCN114114213AImprove ranging abilityHigh precisionOptical rangefindersElectromagnetic wave reradiationEngineeringMechanical engineering
Owner:HESAI TECH CO LTD
A method of setting multiple IPs for pods in kubernetes
Owner:广西梯度科技股份有限公司
Model configuration method and storage medium
InactiveCN112579047AImplement the configure methodImprove update efficiencyDatabase management systemsRequirement analysisAlgorithmTheoretical computer science
Owner:安徽兆尹信息科技股份有限公司 +1
Stable steel tube straightening device
Owner:江苏宏宝优特管业制造有限公司
Cloud workflow scheduling optimization method based on hierarchical adaptive intelligent calculation algorithm
InactiveCN111047183AComplete search spaceRealize global searchResourcesAlgorithmTheoretical computer science
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Data processing method, device and system
ActiveCN103502985AImprove processing efficiencyReduce complexityTransmissionSpecial data processing applicationsComputer hardwarePhysical layer
Owner:HUAWEI TECH CO LTD
Deep learning-based pathology image automatic segmentation system
PendingCN113409293AImprove segmentation efficiencyHigh precisionImage enhancementImage analysisAutomatic segmentationCluster algorithm
Owner:SHANGHAI FIRST PEOPLES HOSPITAL
Parents-child experience combined service system
InactiveCN106934730AImprove standardizationImprove universalityData processing applicationsUser needsPersonalization
Owner:苏州代雅志学文化传播有限公司
Three-layer code generation method based on model and framework
ActiveCN106874014BIncrease production capacityGenerate a wide rangeSoftware designCode compilationCode generationBusiness enterprise
Owner:北京领航里程碑软件技术有限公司
Frequency hopping multi-carrier communication method of electric power communication system
ActiveCN112787790AAvoid interfering signalsReduce mutual interferencePower distribution line transmissionTransmission path multiple useMultiplexingData stream
Owner:STATE GRID HUNAN ELECTRIC POWER +2
Secondary filter circuit-based energy-saving control system for street lamp
InactiveCN106028592AWill not light upImprove lighting efficiencyElectrical apparatusElectric light circuit arrangementCapacitanceControl system
Owner:CHENGDU KANUOYUAN TECH CO LTD
Power supply device for wireless sensor network nodes
InactiveCN103166252AProlong lifeExtend the life cycleBatteries circuit arrangementsElectric powerWireless mesh networkElectrical battery
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
Penaeus vannamei intermediate rearing stage feed and application thereof
InactiveCN107624999AImprove survival rateComposition is stable and effectiveClimate change adaptationAccessory food factorsAntioxidantLysine
Owner:SUN YAT SEN UNIV
Application of hybrid heating nozzle
InactiveCN104422306AExchange swiftShorten the timeDirect contact heat exchangersLiquid spraying apparatusWorking environmentEngineering
Owner:HARBIN HONGSHENG ELECTRIC POWER EQUIP
Anti-theft unmanned aerial vehicle based on laser radar
InactiveCN108399697AReduce loss rateBurglar alarm mechanical actuationBurglar alarm short radiation actuationBluetoothTelephone line
Owner:成都蓉创智谷科技有限公司
Manufacturing method of glass-based MINI LED backlight substrate
ActiveCN114361314AEtching process omittedImprove adhesionSemiconductor devicesAdhesiveQuality control
Owner:东莞市友辉光电科技有限公司
Grain cabin capacity information wireless monitoring system, monitoring method and networking method
InactiveCN101848246AConvenient power supplyHigh data transmission reliabilityNetwork topologiesTransmissionShortest distanceData acquisition
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Wall paints with jasmine flower fragrance and preparation method thereof
InactiveCN109401396AImprove performanceImprove textureFireproof paintsAntifouling/underwater paintsGlycerolGuar gum
Owner:陈琼燕
Process for making Shancili fruit wine by fermentation method
InactiveCN1970719APrevent rotSimple processing technologyAlcoholic beverage preparationFruit wineCellulose
Owner:SHANDONG NORMAL UNIV
Sewage treatment precipitator
PendingCN114835226AFast flocculation and sedimentationGood flocculation and sedimentation effectSustainable biological treatmentWater/sewage treatment by flocculation/precipitationSulfate radicalsAlkaline earth metal
Owner:北京博泰至淳生物科技有限公司 +1
Test method and device for stored product
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Biological model construction method and three-dimensional size measurement method
PendingCN114494595AImprove modeling accuracyGood precisionImage analysisGeometric image transformationFeature vectorBiological body
Owner:上海识装信息科技有限公司
Nine-axis joint robot all-position welding system
PendingCN112264741ALarge adjustment rangeConvenience aroundWelding/cutting auxillary devicesAuxillary welding devicesPhysicsWelding
Owner:上海昆睿机器人有限公司
Cross-modal hash retrieval method based on controlled semantic embedding
ActiveCN112948601AImprove interpretabilityAccurate semantic associationMultimedia data indexingMultimedia data queryingSemantic vectorData mining
Owner:GUANGDONG UNIV OF TECH
Special feed for black-bone chickens, and preparation method thereof
Owner:QINGDAO SEIICHI INTPROP SERVICE CO LTD
PVT (Process Verification Test) relation testing device for plunger cylinder type polymer
InactiveCN102901675AReduce temperature gradientFast Pressure ResponseMaterial strength using steady shearing forcesEngineeringRotary actuator
Owner:BEIJING UNIV OF CHEM TECH
Nitride red luminous material with long afterglow and preparation method thereof
InactiveCN103666465AHigh crystallinityImprove matchLuminescent compositionsRare-earth elementNitride
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
Rainwater collection and automatic irrigation system for greenbelts of viaduct bridges
PendingCN109937747ANot prone to clogging problemsEnsure water qualitySewerage structuresGeneral water supply conservationPipeflowWater quality
Owner:ZHEJIANG COLLEGE OF CONSTR
Three-dimensional multi-head assembly dynamic inclined scanning 3D printing method
InactiveCN108407288AHigh resolutionImprove printing efficiencyAdditive manufacturing apparatusIncreasing energy efficiencyGraphicsDecomposition
Owner:ZHONGSHAN AISCENT TECH
Hanging type combined sectional material
PendingCN109442199APrevent the risk of falling off during maintenanceImprove installation practicalityElongated constructional elementsEngineeringSurface plate
Owner:CHENGDU HUITENG MECHANICAL & ELECTRICAL EQUIP
Cable asphalt coating system
InactiveCN106391395AAvoid bulgingUniform adhesionLiquid surface applicatorsCoatingsCoating systemAsphalt
Owner:杭州华新电力线缆有限公司
Teaching resource retrieval system
ActiveCN114741609AHigh precisionImprove efficiencyDigital data information retrievalData processing applicationsData retrievalData acquisition
Owner:北京思源智通科技有限责任公司
Method and apparatus for improving in and relating to integrated access and backhaul and non terrestrial networks
PendingCN111418178ATransmission path divisionCriteria allocationCommunications systemTelecom network
Owner:SAMSUNG ELECTRONICS CO LTD
Chinese herbal medicine crushing device
InactiveCN108671996AQuick shreddingImprove crushing efficiencyGrain treatmentsMedicinal herbsChinese traditional medicine
Owner:俞松炜
Fund style analysis method and apparatus
Owner:通联数据股份公司
Interactive method, interactive apparatus, display device and image acquisition device
ActiveCN106250009AReduce coding complexityRapid positioningMarketingInput/output processes for data processingDisplay deviceHuman–computer interaction
Owner:BEIJING ZHIGU RUI TUO TECH
Method for improving Bs of MnZn power ferrite material by moving valley point
ActiveCN111362684ABs highReduce lossInductances/transformers/magnets manufactureMagnetic materialsSpray GranulationMaterials preparation
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD
Method for prolong storage time of jatropha curcas oil using rosemarinic antioxidant
InactiveCN1814720AReduce oxidationExtended shelf lifeFatty substance preservation using additivesBiodieselVegetable oil
Owner:YUNNAN UNIV
Selenium-rich green tea and its producing method
Owner:广州卫健富素农业科技开发有限公司
Red date bag and use method thereof
InactiveCN101697698AGuaranteed nutrient supplyGreat tasteCultivating equipmentsPlant protective coveringsField experimentPesticide residue
Owner:王连贵
Fireproof valve
ActiveCN111089177AImprove sealingOperating means/releasing devices for valvesLift valveMetallic foilLap joint
Owner:河南华鹰机械设备有限公司
Control method of high-voltage sterilization and cooker
ActiveCN108628187ACooking-vessel lids/coversPressure-cookersEngineeringHigh pressure
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Mounting device of transformer and construction method
ActiveCN112299298AReduce multi-step installation fixesEnsure safetyTransformers/reacts mounting/support/suspensionFouling preventionTransformerClassical mechanics
Owner:福建江隆水利水电工程有限公司
Alkaline xylanase, and encoding gene and application thereof
InactiveCN111254132AImprove stabilityImprove toleranceDetergent compounding agentsFermentationOpen reading frameNucleotide
Owner:SHENZHEN UNIV
Electronic device shell with surface covered with TiN-nanometer TiO<2> film and processing method for electronic device shell
ActiveCN105177516AKeep clean at all timesGuaranteed cleanlinessCasings/cabinets/drawers detailsVacuum evaporation coatingSputteringContamination
Owner:大昶(重庆)电子科技有限公司
Neural network natural language inference method combining single word semantic knowledge
ActiveCN107578106AReduce sensitivityImprove accuracyInference methodsSpecial data processing applicationsNerve networkAlgorithm
Owner:UNIV OF SCI & TECH OF CHINA
Operation agent device for heterogeneous database
InactiveCN101556587AImprove performanceMeet access requirementsSpecial data processing applicationsExternal applicationTarget database
Owner:ZTE CORP
Underground drilling fluid draining method
Owner:CHINA PETROLEUM & CHEM CORP +1
Battery Pack Thermal Management System
ActiveCN109273782ASolve heating difficultiesSecondary cells servicing/maintenanceTemperature controlElectrical battery
Owner:WM SMART MOBILITY (SHANGHAI) CO LTD
Anti-counterfeiting processing method and device for three-dimensional model file with suffix in 3ds format
InactiveCN105512522AProgram/content distribution protectionData setComputer science
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
Inner-decoration component for automobile and method for the production thereof
InactiveCN101659238AImprove aestheticsLow costSuperstructure subunitsDomestic articlesEngineeringFusion splicing
Owner:KASAI KOGYO CO LTD
Vehicle-mounted suspension positioning error detection method and device, storage medium and electronic equipment
ActiveCN111337275ATimely detection of positioning errorsImprove securityVehicle suspension/damping testingVibration testingIn vehicleSuspension (vehicle)
Owner:WM SMART MOBILITY (SHANGHAI) CO LTD
Terminal radio-frequency front-end testing method, equipment and system
ActiveCN107276693AImprove accuracyImprove reliabilityTransmitters monitoringReceivers monitoringEngineeringComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Celecoxib-containing solid dispersion and preparation method thereof
InactiveCN103371976AImprove liquidityEasy to shapeOrganic active ingredientsPowder deliveryVitrificationPolyethylene glycol
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG
Barrel structure for mixer
Owner:因特薄有限公司
Ring surface worm transmission mechanism without side-gap roller enveloping and ring surface worm tooth surface modeling method
ActiveCN110131382AImprove transmission efficiencyHigh transmission precisionPortable liftingDesign optimisation/simulationInterference fitEngineering
Owner:SHENZHEN BLUE TECH CO LTD
Animal vagus nerve stimulation electrode and preparation method thereof
InactiveCN103638596AReduce volumeNot easy to damageInternal electrodesExternal electrodesEngineeringBiological glue
Owner:RENJI HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
Gene mutation multi-detecting method based on signal amplification DNA logic gate
ActiveCN107523630AHigh detection sensitivityHigh detection specificityMicrobiological testing/measurementSignal-to-noise ratio (imaging)A-DNA
Owner:NANJING GENERAL HOSPITAL NANJING MILLITARY COMMAND P L A
Mobile phone with data passage having open SIM function
InactiveCN101588644ARealize open applicationBreaking the monopolySubstation equipmentWireless communicationCommunication interfaceApplication software
Owner:上海锦诺信息科技有限公司
Robust adaptive decoupling control method for aerial remote sensing inertially stabilized platform
ActiveCN111025897AHigh stability and precisionThe principle of decoupling is clearAdaptive controlControl engineeringNonlinear coupling
Owner:BEIHANG UNIV
Method for distinguishing astragalus root from its counterfeit drug by using SSR molecular marking process
InactiveCN1965886AMicrobiological testing/measurementPlant ingredientsBiotechnologyInducer
Owner:LANZHOU UNIVERSITY
Voice call reminding method and device
ActiveCN104394137AFully listenAvoid scaringCurrent supply arrangementsTransmissionSpeech soundQuantum
Owner:XIAOMI INC
Reversal drawing resistant controller of automobile safety belt
InactiveCN1994788AAvoid discomfortLock free and comfortableBelt retractorsEngineeringAutomobile safety
Owner:张学栋
Boxed cotton transport equipment
InactiveCN110294265AEfficient deliveryPrecise transportationConveyorsEngineeringMechanical engineering
Owner:王德胜
Barrel-shaped laminated pressure-resistant device for deep sea diving and forming process thereof
ActiveCN111268069AIncrease the curvatureRelatively easy to slideUnderwater vesselsUnderwater equipmentStructural engineeringForming processes
Owner:JIANGSU UNIV OF SCI & TECH
Full-color muLED display device without electrical contact and mass transfer
ActiveCN110676250AShort manufacturing cycleReduce manufacturing costStatic indicating devicesSolid-state devicesDisplay deviceGreen-light
Owner:FUZHOU UNIV
Method and system for determining thermal conductivity of rock
ActiveCN108562610ADetermine thermal conductivityEffective determination of thermal conductivityMaterial thermal conductivityMaterial heat developmentEngineeringHeating furnace
Owner:PETROCHINA CO LTD
Apparatus for tightening or loosening fasteners
Owner:HYTORC DIV UNEX CORP
Nested dynamic environment change detection method
ActiveCN105389615ASimple structureImprove accuracyResource allocationGenetic modelsAlgorithmSimulation
Owner:TIANJIN UNIV
Autonomous star map identification method based on dimensionality reduction star catalogue
ActiveCN110715656AReduce capacityNavigational calculation instrumentsInstruments for comonautical navigationStar catalogueAlgorithm
Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST
Slope antiskid device
ActiveCN110700555AAvoid affecting construction workEasy to use and flexibleBuilding support scaffoldsForward slidingDrive shaft
Owner:义乌市丹航科技有限公司
Movable platform for industrial robot
ActiveCN113263495AProgramme-controlled manipulatorEngineeringIndustrial robotics
Owner:FOSHAN UNIVERSITY
Welding platform for large-diameter steel pipe
ActiveCN105665982AEasy to moveEasy to cleanWelding/cutting auxillary devicesAuxillary welding devicesReciprocating motionEngineering
Owner:JIANGSU JUXIN PETROLEUM STEEL PIPE
Application of 3, 4-dimethoxyphenyl-benzo [d] oxazole as tumor drug-resistant reversal agent
ActiveCN111467341AIncreased drug resistanceIncreased sensitivityOrganic active ingredientsOrganic chemistryBenzoxazoleChemotherapy combinations
Owner:无锡享源信息科技有限公司
Charging system, charging node and charging method
ActiveCN102868538AExpand coverageReduce communication costsMetering/charging/biilling arrangementsTicket-issuing apparatusTelecommunications linkWireless mesh network
Owner:SIEMENS AG
Multi-layered information recording medium, reproduction apparatus, recording apparatus, reproduction method, and recording method
InactiveCN101383175AShorten the timeEfficient managementUsing detectable carrier informationDigital signal error detection/correctionComputer hardwareRecording layer
Owner:PANASONIC CORP
Straight-stroke black water angle valve
ActiveCN112483657AIncrease pressureReduce high pressure differenceLift valveValve housingsEngineeringStructural engineering
Owner:WUHAN HAN DE INSTR CO LTD
Bearing steel and manufacturing method thereof
ActiveCN111254256ABand shapeCarbide
Owner:SGIS SONGSHAN CO LTD
Display panel and preparation method thereof, and display device
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Method and device for web page screen shot and code transmission
InactiveCN104462220AReduce complexityReduce difficultyWebsite content managementSpecial data processing applicationsImage resolutionResolution rate
Owner:GUANGDONG VTRON TECH CO LTD
Method for compensating radial error and position error of automatic rope arranging winch
ActiveCN105700479AImprove accuracySimple calculationProgramme controlComputer controlNumerical controlControl system
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Application of lyciumruthenicum murray to preparation of products for reducing uric acid
ActiveCN107496437AOrganic active ingredientsSugar food ingredientsMedicineDrug product
Owner:湖州中科院应用技术研究与产业化中心
Occlusion region detection method based on image sequence optical flow and triangular mesh
Owner:NANCHANG HANGKONG UNIVERSITY
Pet claw grinding device
InactiveCN103392619AEffective attractionAvoid damageTaming and training devicesWear resistantEngineering
Owner:CHANGXING JUNDA PLASTIC TOY
Stream-based TAP (test access point) implementation method
ActiveCN105812275AMeet needsFlexible load sharingData switching networksComputer hardwareMatched field
Owner:SUZHOU CENTEC COMM CO LTD
Piezoelectric valve
ActiveCN101755157ALow reliabilitySmall flow powerOperating means/releasing devices for valvesThin material handlingNozzle
Owner:HOERBIGER FLOW CONTROL GMBH
Display device, external device and multi-view scale display method
ActiveCN114286138AAlleviate the problem of no signal inputVideo data browsing/visualisationCharacter and pattern recognitionDisplay deviceInterface protocol
Owner:HISENSE VISUAL TECH CO LTD
Method and device for assigned text line extraction
InactiveCN1928891ACharacter and pattern recognitionAlgorithmComputer science
Owner:FUJITSU LTD
Lead-acid battery fuzzy control method based on SOC state estimation
Owner:MINJIANG UNIV
Method for preparing nanometer ferroferric oxide microballoons with particle diameter adjustable by microwave
InactiveCN101337695AFerroso-ferric oxidesMicrosphereSurface-active agents
Owner:SHANGHAI JIAO TONG UNIV
Solid forms of (r)-1(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-n-(1-(2,3-dihyderoxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1h-indol-5-yl) cyclopropanecarboxamide
ActiveCN102892764AAntibacterial agentsOrganic active ingredientsMedicinal chemistryCrystallography
Owner:VERTEX PHARMA INC
Strippable protective film as well as preparation method and application thereof
ActiveCN103923414AEasy constructionImprove antistatic performanceFireproof paintsCellulose coatingsBiopolymerCarvacryl acetate
Owner:潍坊胜达科技股份有限公司
Method for extracting molybdenum from sodium aluminate liquor
ActiveCN101049967AEasy to recycleRealize comprehensive utilizationMolybdeum compoundsAluminium hydroxideDecomposition
Owner:GUIZHOU BRANCH CHINA ALUMINUM IND
Freeze dryer on-line cleaning and sterilization system and method
ActiveCN106492240AAchieve cleaningImprove convenienceHollow article cleaningLavatory sanitoryExhaust valveFreeze-drying
Owner:SHANDONG TAIBANG BIOLOGICAL PROD CO LTD
Data processing method, device and system
ActiveCN110278078AAchieve recoveryReduce theftKey distribution for secure communicationTerminal equipmentComputer module
Owner:JUZIX TECH SHENZHEN CO LTD
Bowl-type medium speed coal mill
Owner:上海电气上重碾磨特装设备有限公司 +1
Methods and systems for managing and controlling network-based content transformations (NBCT) functionality in multimedia communication services
ActiveCN101427547AEnabling Revenue-Generating Telecommunications ServicesWith TBCT functionData switching networksApplication serverMedia server
Owner:ZTE CORP
Robot voice switching method, server and system
ActiveCN108399912ARealize voice interactionImprove intelligenceSemantic analysisSpeech recognitionAudio frequencySpeech sound
Owner:JIANGSU MUMENG INTELLIGENT TECH
Additive for improving heat conduction of additional-type silicon rubber and preparation method thereof
ActiveCN104893295AImprove thermal conductivityMechanical strength is not affectedOrganic acidSilicon rubber
Owner:SHENZHEN FLOURISH ORGANOSILICONE MATERIAL CO LTD
Data transmission method and device
ActiveCN108234319AReduce resource consumptionIncrease success rateData switching networksHigh level techniquesData streamResource consumption
Owner:BEIJING QIHOO TECH CO LTD
Powder material forming pipe fitting forming mold and method
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Cross-protocol communication method and device from Wi-Fi to BLE
ActiveCN110602131ASmall simulation errorImprove decoding rateTransmissionShort range communication serviceWi-FiTime domain waveforms
Owner:TSINGHUA UNIV
Speech recognition method and apparatus
ActiveCN105139849AReduce waiting timeImprove user experienceSpeech recognitionUser inputSpeech sound
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Partially grafted chitosan oligosaccharide surfactant and preparation method
ActiveCN107081110APowder deliveryOrganic active ingredientsChemical industryAcyl group
Owner:YANGZHOU UNIV
Bending type immersed tube anti-deformation structure and construction method
ActiveCN111395397AChange angleEven by forceArtificial islandsUnderwater structuresAcute angleImmersed tube
Owner:HUAQIAO UNIVERSITY
Verification code identification method and device, terminal and storage medium
ActiveCN109919160AImprove recognition accuracyEasy to identifyCharacter and pattern recognitionPattern recognition
Owner:SHENZHEN INST OF ADVANCED TECH
Automatic assembly method and assembly machine of inner barrels and outer barrels for producing combination fireworks
InactiveCN103512432AImprove securityHigh degree of automationFireworksInformatizationWorking environment
Owner:HENAN LINXIAO SCI & TECH DEV
Method for preparation of styrene maleic anhydride block copolymer SMA resin
ActiveCN107216481ARegular chemical structureSolve environmental problemsPlastic recyclingGlass fiberFiltration
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI +1
Trash bin with treatment function
ActiveCN105416923AAvoid unbearable odorRealize the function of sterilization and deodorizationRefuse receptaclesRefuse cleaningLitterBiochemical engineering
Owner:江门市新会钦健五金工艺有限公司
Device for locking and unlocking a cover plate or a cover on a frame by utilization of a key
ActiveCN102966263ABuilding locksUnderwater structuresPull forceEngineering
Owner:EJ EMEA
Clock generation circuit and clock generation method
ActiveCN102255614ALow costReduce manufacturing costPulse automatic controlPhase detectorControl signal
Owner:MEDIATEK INC
Matching advertisers and users based on their respective intents
InactiveCN102541972AAdvertisementsSpecial data processing applicationsComputer scienceUser intent
Owner:ADCHEMY
Flower and fruit retention agent and application thereof
ActiveCN106879604ABiocidePlant growth regulatorsAcetic acidFruit tree
Owner:ZHEJIANG XINNONG CHEM CO LTD
Cell culture compositions with antioxidants and methods for polypeptide production
ActiveCN105121629AAnimal cellsMicrobiological testing/measurementCancer cellAntioxidant
Owner:TRUCKEE APPLIED GENOMICS
Method and device for monitoring operation conditions of power primary equipment
ActiveCN102510125AEnable aging diagnosticsImprove operational efficiencyRadiation pyrometrySubsonic/sonic/ultrasonic wave measurementInfraredFrequency spectrum
Owner:天津科林电气有限公司
Split air-conditioner using aluminium refrigerant pipeline
InactiveCN101008512AReduce manufacturing costEliminate the disadvantage of easy leakageFluid circulation arrangementAir conditioning systemsEngineeringCopper
Owner:孙海潮
Nodular cast iron integrated drainage inspection well
Owner:常州市市政工程设计研究院有限公司
Pipeline installation support for electromechanical equipment
ActiveCN112833258AEasy to classifyStable clampingPipe supportsElectrical apparatusLine tubingStructural engineering
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD
Fiber-strengthened ceramic-based wave-transmitting material and preparation method thereof
ActiveCN109456074AImprove interlayer strengthPrepreg hand lay-up process is practicalSilicon oxideCeramic
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
Oil-water separator
InactiveCN101966401AGuarantee fuel qualityFully automatedLiquid separation auxillary apparatusSemi-permeable membranesWater storageOil separation
Owner:SANY HEAVY MACHINERY
Method and system of recovering PPS (polyphenylene sulfide) in waste dust removal bag
InactiveCN103144221AReduce economic costsPlastic recyclingMechanical material recoveryFiberEngineering
Owner:北京国兴五佳高分子纤维再生科技有限公司
Self-resetting disc spring and mass rotating wheel composite magnetorheological fluid damper
ActiveCN113606280AContinuously variable dampingGuaranteed shock absorptionSpringsNon-rotating vibration suppressionEngineeringCylinder block
Owner:BEIJING UNIV OF TECH
Heterogeneous network of wireless service and switching method thereof
InactiveCN101605368AImprove business handover processImprove performanceWireless communicationOccupancy rateCurrent channel
Owner:BEIJING UNIV OF POSTS & TELECOMM
Nitride ceramic-microcrystalline glass composite material and preparation method thereof
Owner:TIANJIN CHENGJIAN UNIV
Portable ultrasonic probe auxiliary rod
ActiveCN104764906AEasy to operateEnsure safetyElectrical measurement instrument detailsElectrical testingEngineeringSilica gel
Owner:STATE GRID CORP OF CHINA +1
Network situation quantitative evaluation method based on attack chain factors
ActiveCN111245807AComprehensively quantify the attack threat landscapeImprove active defense capabilitiesResourcesTransmissionAttackNetwork attack
Owner:BEIJING UNIV OF TECH
Protective member, system and method
ActiveCN103997197AEfficient power electronics conversionDc-dc conversionLow voltageEngineering
Owner:FAIRCHILD SEMICON SUZHOU +1
Method for rapid determination of content of a plurality of elements in rare earth metal / alloy
ActiveCN107340276AIncreased efficiency of processing stepsExcite GuaranteePreparing sample for investigationAnalysis by material excitationRare-earth elementAlloy
Owner:NCS TESTING TECH
Conveying mechanism and printing device
ActiveCN106142866AAvoid failureImprove reliabilityOther printing apparatusMechanical engineeringDevice failure
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
Touch operation response method and device
ActiveCN107577415ASolve the problem of wasting operating resources of mobile terminalsReduce the probability of responding to mishandlingInput/output processes for data processingResponse methodComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
APP electric clothes airing machine
ActiveCN105734923AImprove drying effectOther drying apparatusTextiles and paperEngineeringIllumination angle
Owner:WUXI JIEYANG ENERGY SAVING TECH
Green diode with optical microcavity structure and production thereof
InactiveCN1819305AIncrease brightnessImprove luminous efficiencyVacuum evaporation coatingSolid-state devicesEthylenediaminePotential well
Owner:TAIYUAN UNIV OF TECH
Multifunctional environment-friendly refrigerator
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