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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.
Solar cell laminated passivation structure, preparation method thereof and cell
PendingCN110491949AIncrease productivityImprove preparation efficiencyFinal product manufactureChemical vapor deposition coatingSolar cellAluminium oxide
Owner:CENTROTHEM PHOTOVOLTAICS AG +1
Entrance guard system based on radar sensing and image recognition
InactiveCN109598821AImprove efficiency and sensitivityRealize automatic door opening and closingProgramme controlComputer controlStart signalEcho signal
Owner:NANJING HAIYIN COMM EQUIP CO LTD
Frame turnover tool
InactiveCN113695828AExpand the scope of useReduce labor intensityWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryVehicle frame
Owner:刘帅
Flame-retardant moisture-proof bus duct device and use method thereof
ActiveCN114825229AAvoid short circuitEasy to installDispersed particle separationFire rescueCopper tapeDamp proofing
Owner:JIANGSU TAIYU ELECTRIC
Control method of soft frequency multiplexing function
Owner:TD TECH COMM TECH LTD
Street lamp
InactiveCN109340646AEnsure safe operationAvoid safety hazardsMechanical apparatusLighting support devicesPotential riskEngineering
Owner:陈琼
Fingerprint module control method and device
InactiveCN107423150AImprove running stabilityAvoid returning directlyFault response safety measuresEmbedded systemFingerprint
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Composite material ground roller shaft core
Owner:XUZHOU HENGHUI BRAIDING MACHINE
Intelligent control method for chip mounter motion system based on binary spline scale function
ActiveCN111061216ARealize real-time trackingGood control effectNumerical controlEngineeringFunction approximation
Owner:HARBIN INST OF TECH
Anti-allergic cherry blossom refreshing shampoo and preparation method thereof
ActiveCN112587454AStrong cleaning abilityImprove thickening and foamingCosmetic preparationsHair cosmeticsPanthenolFormamide
Owner:湖北研妆实业有限公司
MNP (Mycobacterium tuberculosis) marker combination, primer pair combination, kit and application of MNP marker combination, primer pair combination and kit
PendingCN114277162AImprove throughputImprove efficiencyMicrobiological testing/measurementDNA/RNA fragmentationSequence analysisGenome sequence analysis
Owner:JIANGHAN UNIVERSITY
Pasty pharmaceutical composition and preparation method thereof
InactiveCN102357235AIncreased anti-inflammatory and analgesic effectsIncrease skin penetrationHeavy metal active ingredientsAnthropod material medical ingredientsPiroxicamSmoke
Owner:于明儒
Adjustable midwifery device for gynaecology and obstetrics medical treatment
InactiveCN113456400ASimple and convenient lying positionIncrease laborSurgical furnitureOperating tablesMedical staffEngineering
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Large-caliber corrugated pipe comprising spiral-spring pipe framework and manufacturing method
InactiveCN102537540AImprove overall stress resistanceImprove adaptabilityFlexible pipesTubular articlesRing typeEngineering
Owner:ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECH
Fan and dust board device of electric motor
InactiveCN101447716AExtended service lifeImprove operational reliabilityCooling/ventillation arrangementUse of timeStator
Owner:徐荣祖
Steel structure connector
InactiveCN108532775AAvoid cutting offIncrease frictionBuilding constructionsEngineeringMechanical engineering
Owner:湖北宝力钢结构工程有限责任公司
Production method of quenching and tempering type 27 SiMn abrasion-resistant steel plate
InactiveCN110564923AModerate intensityGood low temperature impact toughnessFurnace typesHeat treatment furnacesQuenchingSteel plates
Owner:WUYANG IRON & STEEL
High-accuracy thread self-locking-typehydraulic jack
InactiveCN109987539AWill not cause a fallbackLifting devicesEngineeringSelf locking
Owner:吴红霞
Processing and electroplating device and method for electrical FPC (Flexible Printed Circuit)
PendingCN114554711AIncrease productivityNo human intervention requiredCellsPrinted circuit manufactureStructural engineeringManufacturing engineering
Owner:深圳市鑫联盈科技有限公司
End covers of LED (Light Emitting Diode) tubular lamp and LED tubular lamp
InactiveCN103307563ASimple and reasonable structureEasy to installLighting support devicesPoint-like light sourceLight sourceEngineering
Owner:辽宁三维传热技术有限公司
Control system and method of urban road lighting street lamp
PendingCN114245537AEnergy savingReduce road traffic problemsElectrical apparatusEnergy saving control techniquesElectrical batteryElectric energy
Owner:上海信辰通信工程有限公司
Emulsifier for piggy feeds
InactiveCN106690375ASatisfy palatabilityReduce piglet stressFeeding-stuffElectricityEngineering
Owner:新乡市大北农农牧有限责任公司
Seed production method of bamboo callus for internal irradiation and chemical mutagenesis fibers
PendingCN111213583AExpand the range of variationEasy to operatePlant tissue cultureHorticulture methodsFiberBiotechnology
Owner:SOUTHWEAT UNIV OF SCI & TECH
Secondary composite preparation method of aerogel pre-oxidized fiber felt
Owner:欧普森(厦门)节能新材料科技有限公司
Surgical dressing change frame
InactiveCN113332082AAvoid breedingEasy to clean and maintainNursing accommodationBiomedical engineeringDressing change
Owner:XINXIANG MEDICAL UNIV
Intelligent automobile comprehensive data acquisition and analysis terminal
InactiveCN112208462APrevent vehicle lossFree from corrosion pollutionAnti-theft devicesFluid pressure measurementAutomotive engineeringEngineering
Owner:广州全意点科技有限公司
Compound modified asphalt and preparation method thereof
InactiveCN105017789AGood high temperature stabilityStrong low temperature crack resistanceBuilding insulationsChemistryCompound s
Owner:丁德凤
Auxiliary equipment for increasing oxygen dissolving efficiency of reaction kettle by utilizing rotating force
PendingCN112371071AAdequate responseImprove dissolved oxygen efficiencyChemical/physical/physico-chemical stationary reactorsProcess engineeringMechanical engineering
Owner:吴念芝
Diode gummed paper pasting device
PendingCN112309921AEasy loadingEasy to processSemiconductor/solid-state device manufacturingSemiconductor devicesPhysicsEngineering
Owner:常德市易德半导体有限公司
High-toughness hydrogel based on PHEMA as well as preparation method and application of the high-toughness hydrogel
PendingCN112940173AAvoid sudden increases in stressLow initial Young's modulusTissue regenerationProsthesisMaleic anhydrideComposite material
Owner:WEST CHINA HOSPITAL SICHUAN UNIV +2
Dish-washing machine control method and dish-washing machine
PendingCN114642388AReduce energy consumptionImprove drying efficiencyTableware washing/rinsing machine detailsProcess engineeringMechanical engineering
Owner:QINGDAO HAIER DISHWASHER +1
Low frequency built-in antenna used for handhold communication device
InactiveCN101483272AReduce volumeGood antenna performanceAntenna arraysSimultaneous aerial operationsLow volumeInternal layer
Owner:PULSE (SUZHOU) WIRELESS PRODUCTS CO LTD
Joint dysfunction fine adjustment type static drawing support
InactiveCN103948462ASimple structureReduce manufacturing process difficulty and costChiropractic devicesFractureSacroiliac jointTreatment effect
Owner:周华军 +2
Steel coil hoisting tool
InactiveCN103626022AHoisting process safetyImprove hoisting efficiencyLoad-engaging elementsPush pullEngineering
Owner:TIANJIN JINWANFANG STEEL STRUCTURE
High-stability power equipment mounting seat
PendingCN113054568AImprove stabilityEasy to operateAnti-seismic devicesPower equipmentStructural engineering
Owner:陕西电管家新能源科技有限公司
Method for selecting cloud computing service node in underdeveloped network environment
InactiveCN103945396ATransmissionHigh level techniquesTime delaysResource consumption
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA
Ingredients of fresh frozen curry tomato juice-flavored convenient food and preparation method of ingredients
InactiveCN108142904AIncrease appetiteReduce cholesterolNatural extract food ingredientsFood ingredient functionsConvenience foodStar Anises
Owner:南阳麦香源食品有限公司
Radar device and bracket for radar device
PendingCN113661610AAntenna arraysAntenna detailsRadio waveRemote sensing
Owner:DENSO CORP
Transmission electric gear selecting and shifting system and car
InactiveCN109163088AAvoid shift shockReduce shift noiseControlled membersGearing controlVariatorEngineering
Owner:NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION +1
Intelligent identification safety control device based on Internet of Things
PendingCN113012385AGood protectionReduce harmAlarmsSelection arrangementsInternet of ThingsEngineering
Owner:成都市达岸信息技术有限公司
Preservation method of blueberry fruits
InactiveCN105901115AExtend freshnessReduce rotFruits/vegetable preservation by freezing/coolingHorticultureActivated carbon
Owner:JIANGXI SIKE FOOD CO LTD
Surface wave detection method for longitudinal defect on outer surface of small-diameter tube
InactiveCN105203635AImprove the detection rateImprove detection accuracyAnalysing solids using sonic/ultrasonic/infrasonic wavesSurface waveReflected waves
Owner:XIAN THERMAL POWER RES INST CO LTD
Simple leveler
Owner:NANTONG HENGDING HEAVY DUTY MACHINE TOOL
Primer set, kit and detection method for rapid detection of carbapenemase genes
PendingCN111440886AShorten detection timeReduce testing costsMicrobiological testing/measurementAgainst vector-borne diseasesMolecular beaconNucleotide sequenc
Owner:GENERAL HOSPITAL OF NUCLEAR IND
Low-cost full-automatic stand column stacking machine
PendingCN114701868AImprove work efficiencyLow costStacking articlesDe-stacking articlesElectric machineryEngineering
Owner:刘洪军
Antibacterial functional polypeptide as well as preparation method and application thereof
PendingCN114196631AEasy to prepareAdjust different adaptation rangesPeptide preparation methodsBlood/immune system cellsEnzyme digestionAnti bacterial
Owner:江苏申琅生物科技有限公司
Mobile nursing dressing change cart
Owner:SIR RUN RUN HOSPITAL NANJING MEDICAL UNIV
Wastewater treatment equipment
PendingCN114853111ASimple equipment structureImprove wastewater treatment efficiencyWater treatment parameter controlWater/sewage treatment by irradiationWater tanksWater treatment
Owner:陕西青朗万城环保科技有限公司
Cushioning type ball winding rod device
InactiveCN102677416AGood cushioningAvoid strong impactTextile treatment carriersTextile treatment rollersPistonEngineering
Owner:山东如意毛纺服装集团股份有限公司
Cultivation and planting method for purple sweet potato
InactiveCN106171399AEliminate germination dead endsLow costSeed and root treatmentClimate change adaptationPlant TubersGermination
Owner:安徽富牧通生物科技有限公司
Preparation method of gas sensor array for detecting Jinhua hams
InactiveCN103471952ASmall sizeLow costWeighing by absorbing componentPolyacrylamidePolymer thin films
Owner:中安高科检测科技(北京)有限公司
Coagulant for treating spinning wastewater
InactiveCN104276699ACohesion effect is goodAccelerateWater treatment compoundsWater contaminantsAluminium saltsProcess engineering
Owner:王玉琴
Method for updating and displaying navigation route of real-time traffic status and navigation server
InactiveCN102230804AReduce update frequencySave communication resourcesInstruments for road network navigationRoad vehicles traffic controlReal-time computingMarine navigation
Owner:北京腾瑞万里信息技术有限公司
Power load balancing method for power transmission line
ActiveCN104242310AAccurate load incrementGet load dataAc network circuit arrangementsTransmission lineAccess time
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
Compound flame-retardant polystyrene composition and preparation method thereof
InactiveCN103333423AImprove flame retardant performanceLow smoke releaseAmmonium polyphosphateHalogen
Owner:TAIYUAN UNIV OF TECH
Bagasse based adsorbent with high grafting rate, and preparation method and application thereof
ActiveCN104107685ASimple methodHigh monomer grafting efficiencyOther chemical processesWater/sewage treatment by sorptionIonChemistry
Owner:GUANGDONG PROVINCIAL BIOENGINEERING INST (GUANGZHOU SUGARCANE IND RES INST)
Power distribution grid fault positioning method with high precision and low cost
ActiveCN104297638AGuaranteed accuracyAvoid conditions that affect fault location accuracyFault locationInformation technology support systemTroubleshootingTime difference
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Multifunctional ellipsoidal mouse
InactiveCN101776961AFlexible operationIncrease randomnessInput/output processes for data processingPrinted circuit boardEngineering
Owner:HENAN UNIVERSITY
Audio device
ActiveCN110290438ALower assembly costsImprove compatibilityMouthpiece/microphone attachmentsAudio equipmentEngineering
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Transparent nucleating agent, and preparation method and application thereof
ActiveCN107501079AFast crystallizationChanging the crystallization temperatureUrea derivatives preparationOrganic compound preparationSolventThermoplastic
Owner:孙志强
Video data processing method and device
ActiveCN105959724AAchieve transparencyRealize the display effectSelective content distributionData processingComputer graphics (images)
Owner:TENCENT TECH (SHENZHEN) CO LTD
Method and device for transmitting data package
ActiveCN103491007ASimple routing configurationIncreased complexityData switching networksOperating systemMAC address
Owner:SINA COM TECH (CHINA) CO LTD
High-activity tacrine-platinum (II) complexes and synthesis method and application thereof
ActiveCN107629089ASuperior in vitro antitumor activityGood inhibitory effectGroup 8/9/10/18 element organic compoundsAntineoplastic agentsDrugChemical structure
Owner:YULIN NORMAL UNIVERSITY
Method for detecting curved edge sub-pixels in laser tailor-welding image of to-be-welded piece
ActiveCN109934819AEasy to chooseThe calculation process is stableImage analysisComputer visionSobel operator
Owner:DALIAN UNIVERSITY
Enzyme stabilizer, compound pesticide hydrolase solution and preparation method thereof, and fruit and vegetable detergent and preparation method thereof
ActiveCN108998289AAvoid enzyme activity reduction or inactivationImprove protectionOrganic detergent compounding agentsAmpholytes/electroneutral surface-active compoundsBiological detergentChemistry
Owner:WUHAN SUNHY BIOLOGICAL
Low-leakage amplifier biasing circuit
ActiveCN113890491AControl leakage currentReduce static power consumptionAmplifier modifications to reduce temperature/voltage variationAmplifier modifications to raise efficiencyDrain currentCommon source
Owner:南京燧锐科技有限公司
Noise elimination processing method and device, computer equipment, storage medium and sound box
ActiveCN108307259AReduce hardware costsLow costMouthpiece/microphone attachmentsFrequency/directions obtaining arrangementsComputer equipmentNoise elimination
Owner:TENCENT TECH (SHENZHEN) CO LTD
Condensation-type air-preheating flue gas waste heat recycling device
ActiveCN105823078ABurn fullyHigh thermal efficiencyIndirect carbon-dioxide mitigationAir/fuel supply for combustionFlueProcess engineering
Owner:ZHONGSHAN PRIMA IND
Steam turbine blade blank forging machine
ActiveCN110918856AReliable clampingEasy flipForging/hammering/pressing machinesCleaning using toolsManufacturing engineeringBevel gear
Owner:TIANCHANG TIANXIANG GRP
Novel process for preparing simple substance Fe nanometer particles at normal temperature and pressure in liquid phase original station
Owner:JILIN UNIV
Heat exchange fin for heat exchanger and film type heat exchange plate
ActiveCN104596342ANovel structureImprove heat transfer performanceCoatingsTubular elementsHeat transfer efficiencyEngineering
Owner:CHENGXIN GREEN INTEGRATION
Treating agent for carbon nano tube and preparation method of water-soluble carbon nano tube
Owner:JIANGSU SUMEILUN INTELLIGENT TECH
High-precision levelling device
ActiveCN105135158AReduce construction difficultyStrong adjustabilityMachine framesSteel platesAgricultural engineering
Owner:ZHONGTIAN CONSTR GROUP
Transparent composite film and flexible display devices including the same
ActiveCN110612324AWoven fabricsPolymer chemistryFiber
Owner:CORNING INC
Connecting structure and connecting method for prefabricated grandstand plate and constructional column
ActiveCN112727160AImprove connection strength and depthImprove integrity and stabilityGrandstandsStructural engineeringEngineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
Complete-gastrodia tuber soft capsule and preparation method thereof
ActiveCN101317971AGood stabilityGood water solubilityNervous disorderDigestive systemGastrodiaPlant Tubers
Owner:贵州益康制药有限公司
Diameter-variable fiber melting structure
ActiveCN103397396AMelt spinning methodsEngineeringInternal pressure
Owner:SUZHOU HAOJIAN TEXTILE
Preparation method of hexafluoroisopropyl methyl ether
Owner:SINOCHEM LANTIAN +1
Preparation method of super light foam concrete waterproof coating and obtained super light foam concrete with ultralow water absorption rate
Owner:UNIV OF JINAN
Method for synthesizing zwitter-ion polyacrylamide copolymer and application of prepared copolymer as flocculant
ActiveCN103694394ALower the activation energy of the reactionImprove heat and salt resistanceWater/sewage treatment by flocculation/precipitationIonizationChemistry
Owner:NANJING CHENGZHI CLEAN ENERGY CO LTD
Method for detecting root colonization of plant growth-promoting rhizobacteria
ActiveCN107058458ACulture conditions can be stably controlledUnified standardBacteriaMicrobiological testing/measurementGramRoot system
Owner:HENAN AGRICULTURAL UNIVERSITY
Hydraulic controlling system for mining concrete pump
InactiveCN101614228ALow costEliminate potential safety hazardsServomotor componentsServomotorsCoalFuel tank
Owner:扬州威奥重工机械有限公司
Viaduct flood-prevention warning device
Owner:东阳市天齐科技有限公司
Photoelectric hybrid cable
ActiveCN105913965AEfficient integrationSmall outer diameterCommunication cablesInsulated cablesTemperature measurementElectrical conductor
Owner:国网山东省电力公司聊城供电公司
Photographing control method and device thereof
ActiveCN108476288ASmooth screenRich compositionAircraft componentsTelevision system detailsDirection informationFlight track
Owner:SZ DJI TECH CO LTD
Wheel set tread intelligent turning repair method based on database clustering analysis
ActiveCN112256807AReduce the amount of repairExtended service lifeGeometric CADRelational databasesAutomotive engineeringWheel sizing
Owner:TONGJI UNIV
Lens type cross photoelectric detection solar tracker
ActiveCN104714560AAvoid errorsHigh precision output control signalControl using feedbackGps satellitesSolar tracker
Owner:程林刚
Preparation method of CuFeSb thin film
ActiveCN111719121AExpand the means of controlVacuum evaporation coatingSputtering coatingPhysicsThin membrane
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
Virtual lateral ventricle puncture auxiliary training method, device, equipment and medium
ActiveCN111798727AEasy to planImprove graspInput/output for user-computer interactionEducational modelsBiomedical engineeringPhysical therapy
Owner:FUJIAN PROVINCIAL HOSPITAL +1
Ignition signal wake-up loop for motor controller and control method
ActiveCN108508868AAvoid interferenceIncreased functional safety levelSpeed controllerElectric testing/monitoringVIT signalsRigid line
Owner:HEFEI JUYI POWER SYST CO LTD
Near-infrared fluorescent compound, preparation method and application thereof in detection of ferrous ions
ActiveCN110563702AGood choiceEasy to prepareOrganic chemistryFluorescence/phosphorescenceFluorescenceIon
Owner:SHANDONG NORMAL UNIV
Multilayer unidirectional tuning liquid column damper
ActiveCN112663815AImprove control efficiencyBroaden the tuning bandNon-rotating vibration suppressionProtective buildings/sheltersPhysicsDamper
Owner:TSINGHUA UNIV
Wireless power transmission system with double coils wound in parallel, and output power distribution method of system
ActiveCN104682579AReduced capacity andLow costElectromagnetic wave systemCircuit arrangementsElectric power transmissionMagnetic core
Owner:SOUTHWEST JIAOTONG UNIV
Integrated-type motor with impeller
ActiveCN105048715ASimple installation structureCompact structureMagnetic circuit stationary partsCooling/ventillation arrangementImpellerStator
Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG +1
Convex point pressing roller device
ActiveCN109732950AAvoid creasingEnhance local initial adhesionWrinkleLocal pressure
Owner:LAIZHOU JINGCHENG RUBBER
Method and device for self-test of switch and switch self-test system
ActiveCN109828200AAccurate self-testStable self-testElectric testing/monitoringCircuit interrupters testingEngineeringElectrical and Electronics engineering
Owner:SHENZHEN H&T INTELLIGENT CONTROL
A switch reluctance motor hybrid speed control method with wide speed range
ActiveCN109257000AReduce switching jitterGood engineering application valueAC motor accelaration/decelaration controlMotor parameters estimation/adaptationPwm controllerControl mode
Owner:CHINA UNIV OF MINING & TECH
Smelting slag double-layer centrifugal granulation device with air quenching function
ActiveCN112501366AIncreased slag handling capacityAvoid stickingRecycling and recovery technologiesElectric machineryEngineering
Owner:河南省冶金研究所有限责任公司
Bayesian trust model-based network end-to-end delay optimization method
ActiveCN105704736AHigh positioning accuracyWireless communicationData transmissionReal-time computing
Owner:BEIJING INFORMATION SCI & TECH UNIV
Method for machining ultra-large roller
ActiveCN104117821AGuaranteed coaxialityGuaranteed cylindricityReference blockAgricultural engineering
Owner:WUHAN MARINE MACHINERY PLANT
Manufacturing method of semiconductor device
ActiveCN110349850ALow manufacturing costImprove yieldSolid-state devicesSemiconductor/solid-state device manufacturingPower semiconductor deviceSemiconductor device modeling
Owner:ICLEAGUE TECH CO LTD
Preparation method for ultramicro scandium oxide
ActiveCN109133142ARare earth metal oxides/hydroxidesNanotechnologyIonSal ammoniac
Owner:CHINA ENFI ENGINEERING CORPORATION
Blasting miss-fire monitoring device and method
InactiveCN105486186AThe measurement data is accurateImprove securityBlastingFrequency bandVIT signals
Owner:NORTH CHINA INST OF SCI & TECH
Long-life elastic uniform bedjump
ActiveCN106237578AEnhanced elasticity and durability as well as breathabilityGood anti-aging performanceFibre typesSpring boardsEngineeringTextile
Owner:立本集团温州玩具有限公司
Electromagnetic flow meter
ActiveCN104913821AInhibit deformationAvoid deformationFlanged jointsVolume/mass flow by electromagnetic flowmetersPipingElectromagnetic flow
Owner:YOKOGAWA ELECTRIC CORP
CPU + GPU heterogeneous parallel optimization method in gas dynamic theory unified algorithm
ActiveCN111858066AIncrease inter-CPU communicationIncreased memory resource usageGeometric CADResource allocationComputational scienceConcurrent computation
Owner:中国空气动力研究与发展中心超高速空气动力研究所
Shielded power coupling device
ActiveCN101636800AReduce distributionEliminate formationRadiation diagnosis data transmissionTransformersMagnetic coreElectrically conductive
Owner:ANLOGIC CORP (US)
Method for triggering network authentication and related devices
InactiveCN109391942AAvoid stealing or tamperingEnsure safetyPublic key for secure communicationUser identity/authority verificationSecurity functionEncryption
Owner:HUAWEI TECH CO LTD
Isolation method based on fingerprint recognition of computer input and output devices
ActiveCN106446654ABlock operationImplement usage controlInternal/peripheral component protectionDigital data authenticationDirect controlUSB
Owner:INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1
Method and device for data interaction between non-relation type database and relation type database
ActiveCN103810275AStrong novelty and originalityImprove versatility and usabilitySpecial data processing applicationsData conversionPhysical model
Owner:TSINGHUA UNIV
Industrial production process fault diagnosis method based on data driving
ActiveCN109657945AImprove stabilityReduce production and operation lossesCharacter and pattern recognitionResourcesData-drivenFeature data
Owner:HUAZHONG UNIV OF SCI & TECH
Display panel detection method and device
ActiveCN107957634AImprove detection efficiency and accuracyImprove accuracyNon-linear opticsComputer visionArtificial intelligence
Owner:SUZHOU JINGLAI OPTO CO LTD
Feed network device and antenna
ActiveCN110943293AWell-preservedRetain performanceAntenna earthingsAntennas earthing switches associationAgricultural engineeringMechanical engineering
Owner:COMBA TELECOM TECH (GUANGZHOU) CO LTD
Projection data acquisition method of guide rail band for positioning
Owner:HUNAN YUN ZHE TECH CO LTD
Portable nuclear magnetic resonance organ elasticity non-invasive quantitative detection method
ActiveCN110916663ANon-invasive organ elasticity testingSimple systemDiagnostic signal processingSensorsNon invasiveNuclear magnetic resonance
Owner:MARVEL STONE HEALTHCARE CO LTD
Method for determining frequency spectrum sharing demand and base station
ActiveCN106470423AImprove overall utilization efficiencyImprove fairnessNetwork planningShared spectrumResource management
Owner:POTEVIO INFORMATION TECH
External opening controller
ActiveCN109906298AWeather/dirt prevention lockingHousing designEngineering
Owner:PEZHO SITROEN AUTOMOBILS SA
Diethylstibestrol hapten and complete antigen and preparation method thereof
ActiveCN107698441AShort synthesis timeSimplify operation stepsOrganic compound preparationOvalbuminAmount of substanceCarrier protein
Owner:SHANDONG NORMAL UNIV
Width measurement mechanism
ActiveCN102506653ASimple structureHigh measurement accuracyMechanical measuring arrangementsAccuracy and precisionFlange
Owner:FRIEDRICH MEASUREMENT INSTR CO LTD
Noise test system and method
ActiveCN104165687AEnsure consistencyReal noise levelSubsonic/sonic/ultrasonic wave measurementAudio power amplifierNoise level
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI
Intelligent bamboo-shaped releasing mechanism made of shape memory polymer composite material
ActiveCN104443438AReduce weightSimple structureCosmonautic vehiclesCosmonautic power supply systemsIntensifierEngineering
Owner:HARBIN INST OF TECH
Heat-pump-driven solution dehumidifying air-conditioning device
InactiveCN101701737AImprove efficiencyRaise the temperature of the cold sourceEnergy recovery in ventilation and heatingSolar heat devicesWater circulationEvaporator
Owner:SOUTHEAST UNIV
Asphalt concrete pavement and construction method thereof
ActiveCN113461366AHigh bonding strengthImprove waterproof performanceIn situ pavingsGeotechnical engineeringStructural engineering
Owner:山东省公路桥梁建设集团有限公司
Group simulating method
ActiveCN108388752AIncrease authenticitySimulation results are accurateDesign optimisation/simulationSpecial data processing applicationsDecision modelPath cost
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI
Liquid crystal slit grating capable of being compatible with 2D (2 Dimension) and 3D (3 Dimension)
ActiveCN102929048ANon-linear opticsOptical elementsPolarizerLiquid crystal
Owner:中航华东光电有限公司
Transport vehicle for building construction
ActiveCN113060190ATo achieve the purpose of adsorption and cleaningAvoid enteringDirt cleaningHand carts with multiple axesMechanical engineeringArchitectural engineering
Owner:浙江泰阳建设集团有限公司
Novel air source heat pump heat exchange system
InactiveCN103925743AExtended service lifeAutomatic control of working conditionsEvaporators/condensersFluid circulation arrangementEvaporatorCold medium
Owner:FUJIAN QIANGMIN AIR SOURCE AUTOMATION TECH
Multifunctional installation hanger for central air conditioner
ActiveCN104132191ALow costPrecise and quick installationPipe supportsLighting and heating apparatusEngineeringMechanical engineering
Owner:李朝阳
Pretaking rack and panel construction of sequence type data system and its operation method
InactiveCN1494001AElectric digital data processingReal-time computingSequential data
Owner:ITE TECH INC
Preparation of alpha-Fe2O3/TpPa-2 composite and application of alpha-Fe2O3/TpPa-2 composite in water photolysis for hydrogen production
ActiveCN110102349AImproving the performance of hydrogen production by photolysis of waterLow efficiency of hydrogen production by photolysis of waterOrganic-compounds/hydrides/coordination-complexes catalystsHydrogen productionPhotocatalysisXenon lamp
Owner:HARBIN UNIV OF SCI & TECH
Method for making multi-crystal Hg iodide film room temperature nucleus emission detector
InactiveCN101262026ASimple processEasy to operateVacuum evaporation coatingSputtering coatingIodideEtching
Owner:SHANGHAI UNIV
Testing device with speed adjusting function of seabed oil and gas pipeline testing equipment
ActiveCN111237585AAvoid economic lossAvoid damagePipeline systemsVibration testingProcess engineeringTesting equipment
Owner:NORTHEASTERN UNIV
Vertical-type automatic wall tile paving device for building construction
ActiveCN110761542AImprove wall-mounting efficiencyImprove convenienceBuilding constructionsElectric machineryCeramic tiles
Owner:杭州苏泰科技有限公司
Circulating-current restraining method for three-phase inverter in droop control process
ActiveCN108879757ASolve the problem of limited ability to suppress circulationReal-time adjustment of virtual impedanceSingle network parallel feeding arrangementsEmergency protective arrangements for limiting excess voltage/currentControl equationCirculating current
Owner:HARBIN ENG UNIV
Novel lighting equipment
InactiveCN107883357AExtended service lifeImprove cleanlinessLighting and heating apparatusEngineeringStart up
Owner:泉州台商投资区华奥电子科技有限公司
Multi-functional foot tub
Owner:汤磊
Water-type sofa
InactiveCN103393307ASit comfortably and warmSofasCouchesEngineering
Owner:JIANGSU MINGJIA ART & CRAFT FURNITURE
Microwave oven
InactiveCN101696813ASimple structureSafe to useDomestic stoves or rangesLighting and heating apparatusMicrowave ovenCooker
Owner:马金燕
Terminal device, medical data input system and medical data input method
InactiveCN103778310AShorten the timeReduce chance of recording errorsCatheterSensorsData inputCommunication unit
Owner:SYNCMOLD ENTERPRISE CORP
Blockchain router and blockchain network
PendingCN112583712AImprove consensus efficiencyRegulate data processingData switching networksRouterBlockchain
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Cloth dyeing machine
ActiveCN109137320AImprove the effect of dip dyeingImprove dyeing efficiencyTextile treatment containersTextile treatment machine arrangementsDyeingMechanical engineering
Owner:SHAOXING UNIVERSITY
Preparation method of propolis extract of skin care product
ActiveCN112354594AIncrease contact areaImprove cooling effectCosmetic preparationsSievingEthyl acetateAqueous solution
Owner:威海紫光生物科技开发有限公司
Header for stalk and ear harvesting type corn harvester
InactiveCN113519274AReduce the number of power transmission stagesReduce energy lossMowersHeadersEmbedded systemEar pick
Owner:河北英虎农业机械股份有限公司
Timed prompting method and apparatus for mobile terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Password blasting attack detection method and device
PendingCN114338147ASecuring communicationHigh level techniquesEngineeringData mining
Owner:CHINA UNIONPAY
Amorphous photo-catalyst and preparation method thereof
InactiveCN108671919ASimple processThe process is simple and easy to operateMetal/metal-oxides/metal-hydroxide catalystsPhotocatalysisPollutant
Owner:PANZHIHUA UNIV
Bioleaching reinforcing agent, and method used for removing sludge heavy metal
ActiveCN107352767AImprove dissolution efficiencyPromote the dissolution of heavy metalsSpecific water treatment objectivesWater contaminantsChemistryHeavy metals
Owner:GUANGDONG INST OF ECO ENVIRONMENT & SOIL SCI
Optical fiber connector
InactiveCN101446672AGood mechanical propertiesHigh strengthCoupling light guidesOptical fiber connectorEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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