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.
Distribution substation online monitoring and accident early warning system based on HT-iBS virtual intelligent bus
ActiveCN107065980ASolve monitoring problemsSolve management problemsSimultaneous control of multiple variablesHuman–machine interfaceTransformer
Owner:安徽电科恒钛智能科技有限公司
Authentication methods based on RESTful, gateway and authentication equipment
InactiveCN109347888AUnified authentication serviceTransmissionApplication serverClient-side
Owner:北京博明信德科技有限公司
Sewage filtering device and sewage filtering method
InactiveCN109368840AAchieve recyclingFatty/oily/floating substances removal devicesTreatment involving filtrationFiberSludge
Owner:陆鑫
Monitoring probe recovery device in inclined drill hole
PendingCN114837594AEasy to assemble and disassembleEasy to useBorehole/well accessoriesStructural engineeringElectric cables
Owner:HUANENG LANCANG RIVER HYDROPOWER
Traditional Chinese medicine for treating liver cirrhosis and liver ascites and preparing method thereof
InactiveCN105816815ACompatibility is reasonableConvenient treatmentDigestive systemUnknown materialsSide effectTreatment effect
Owner:任开俊
Positioning aluminized anti-counterfeiting hot stamping foil and preparation method thereof
ActiveCN114537007AAvoid mass copyingLow boiling pointDuplicating/marking methodsPattern printingHot stampingInformation layer
Owner:SHANDONG TAIBAO PREVENTING COUNTERFEIT
Tree-shaped rotary installation type control cabinet
ActiveCN112218467AEasy to check and maintainImprove cooling effectCasings/cabinets/drawers detailsClamping/extracting meansGear wheelTree shaped
Owner:广州伟裕电气设备有限公司
Controller SD card information reading method and device based on CAN bus communication
InactiveCN106023337AEasy to readRead securityInput/output to record carriersRegistering/indicating working of vehiclesComputer hardwareCAN bus
Owner:JASMIN INT AUTO RES ANDDEV BEIJING CO LTD
Journal bearing pad for turbine
ActiveCN103470319AShaftsBearing componentsEngineeringTurbine
Owner:GENERAL ELECTRIC TECH GMBH
Portable English teaching board
InactiveCN108569065AEasy to watchEasy to understand and acceptWriting boardsFurniture partsEngineeringOpen structure
Owner:ZIBO KUAKE MEDICINE TECH
Method and device for extracting structured information of PDF (Portable Document Format) file
PendingCN114510547ARealize automatic extractionRealize automatic identification and extractionNatural language data processingText database indexingEngineeringPortable document format
Owner:CHENGDU SEFON SOFTWARE CO LTD
Foamed ceiling and preparation method thereof
Owner:湖北德居沃家新材料科技有限公司
Phenolic foam for exterior wall heat preservation and preparation thereof
InactiveCN101475728AImprove brittlenessImprove fire performanceCovering/liningsPorosityFirming agent
Owner:JIANGSU FENGCAI THERMAL INSULATION DECORATIVE SHEET
Fully automated special purification system for industrial volatile organic pollutants in PM2.5
InactiveCN103495326AGuaranteed temperaturePrevent "blowing" effectDispersed particle separationIncinerator apparatusGas heaterInternal temperature
Owner:赛智环保科技(天津)有限公司
Novel lead frame
InactiveCN102637663ANo scratchesReduce frictionSemiconductor/solid-state device detailsSolid-state devicesLead frameElectroplating
Owner:张轩
C-coated Co-MOF hollow nanobelt for negative electrode material of potassium ion battery and preparation method and application
ActiveCN109817958AImprove performanceImprove conductivityMaterial nanotechnologyCell electrodesArgon atmospherePotassium
Owner:深圳万知达科技有限公司
Coal seam heating and pulverized coal removing method
ActiveCN111119822AImprove mobilityAvoid breakingCleaning apparatusInsulationThermodynamicsProcess engineering
Owner:SHANXI SHANDI GEOPHYSICAL SURVEY TECH CO LTD
Method for structured storage and pre-retrieval of pedestrian data in surveillance videos
ActiveCN104573111AReduce workloadReduce computational complexityCharacter and pattern recognitionSpecial data processing applicationsTemporal informationHistogram
Owner:NAT UNIV OF DEFENSE TECH
Energy-saving type cleaning apparatus for soybean processing
InactiveCN108380565AImprove cleaning efficiencyEasy to cleanCleaning using toolsCleaning using liquidsElectric machineryWater resources
Owner:赵小波
Urease epitope fusion peptide liposome bacterin for preventing the helicobacter pylori infecting
InactiveCN101062015AEffective in inducing an immune responsePromote wound healingAntibacterial agentsBacterial antigen ingredientsPylorusAdjuvant
Owner:CHINA PHARM UNIV
Novel barbell fitness protection device
Owner:天津凯泰利科技有限公司
Preparation method of nano-reinforced functional flat silk composite material
PendingCN114128681AImprove stabilityEvenly dispersedAccessory food factorsAnti bacteriaUltraviolet resistance
Owner:SOUTHWEST UNIVERSITY
Handcart and fixed accessory thereof
ActiveCN105818840ASimplified function accessoriesEasy to useHand carts with one axisVehicle frameEngineering
Owner:POSITEC MACHINERY ZHANGJIAGANG
Gas distribution structure of plate distillation column and control method of gas distribution structure
ActiveCN104645655AEasy to implementReal-time acquisitionDistillation regulation/controlFractional distillationControl flowDistillation
Owner:TIANJIN AOZHAN XINGDA TECH
Pattern recognition automatic sewing workstation
PendingCN107881656AImprove editing efficiencyProgramme-controlled sewing machinesComputer graphics (images)Control system
Owner:NINGBO SUPREME ELECTRONIC MASCH INC
Composite flame-retardant floor
Owner:王秀梅
Phi-4 polypeptides and methods for their use
InactiveCN105473605ABiocideAntibody mimetics/scaffoldsMicroorganismPlant tissue
Owner:PIONEER HI BRED INT INC
Protective film
ActiveCN103571358AImprove crosslinking delayImprove heavy peelingNon-macromolecular adhesive additivesEster polymer adhesivesTectorial membranePolymer science
Owner:LINTEC CORP
Spatial polygon gridding filling method and device under constraint conditions
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU
Dual-frequency coupling low-noise amplification circuit and amplifier
ActiveCN114759882AAvoid high lossImprove practicalityAmplifier modifications to reduce noise influenceAmplifier with semiconductor-devices/discharge-tubesCapacitanceLow noise
Owner:GUANGDONG UNIV OF TECH
Nursing bed for obstetrics and gynecology department
InactiveCN112807171AConvenient carePrivacy protectionNursing bedsMedical transportNursing careGynecology department
Owner:胡爱平
Stereo garage with charging function and a control system of the stereo garage
InactiveCN106836919ALow costCharging stationsElectric vehicle charging technologyStart timeCost savings
Owner:贵州蜂能科技发展有限公司
Preparation method of mosapride citrate stomach buoyant sustained-release pellet
ActiveCN109010319AControl releaseRapidly hydrates and swellsOrganic active ingredientsDigestive systemSustained release pelletsControlled release
Owner:CHONGQING MEDICAL & PHARMA COLLEGE
Rubber composite material with high friction coefficient
InactiveCN103497367ASolesPolymer scienceChemical composition
Owner:昆山纯柏精密五金有限公司
Method and equipment for determining place target information of place to be detected
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Method for preparing non-woven fabric through multi-effect composite dewatering and bleaching
Owner:WUHAN TEXTILE UNIV +1
Polyester spinneret plate
Owner:JIANGSU BIAOLI PRECISION MACHINERY CO LTD
Electric shock prevention system, method and device
PendingCN110263759AReduce incidenceCharacter and pattern recognitionSelective content distributionElectric shockComputer science
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1
Oilstone trimming device and method for ball bearing lapping channel
InactiveCN112157488ASave timeSave time for research and cooperationGrinding drivesGrinding work supportsCircular discBall bearing
Owner:AVIC HARBIN BEARING
NOC-based reconfigurable neural network operation method and circuit
ActiveCN108564170AUnified and efficient data exchangePhysical realisationData transformationComputer architecture
Owner:FUZHOU ROCKCHIP SEMICON
Intelligent tour guide device for tourism
Owner:郑州智趣萌生智能科技有限公司
Tableware cleaning machine
InactiveCN1706335AGuaranteed normal outputReliable fullTableware washing/rinsing machine detailsWashing processesParticulatesWater use
Owner:PANASONIC CORP
Variable-irradiation and active-control groove-type solar light condensing and heat collecting device and method
ActiveCN104110898AChanging the Radiation Incidence AngleChange the angle of incidenceSolar heating energySolar heat devicesSolar lightEngineering
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI
Compound health-caring feed for pelteobagrus fulvidraco and preparation method thereof
InactiveCN107028033AReduce manufacturing costImprove survival rateFood processingClimate change adaptationAnti stressBetaine
Owner:广东天邦饲料科技有限公司
Rotary apparatus
InactiveCN104009581AImprove cooling effectMagnetic circuit rotating partsCooling/ventillation arrangementCooling effectMechanical engineering
Owner:SHINKO ELECTRIC CO LTD
Systems and methods for aircraft mass determination
PendingCN108502203AGround installationsSpecial purpose weighing apparatusStatic friction coefficientStatic friction
Owner:THE BOEING CO
Method for preparing sucrose fatty acid ester particle by spray cooling
InactiveCN108067160AIncrease productivityImprove product qualityEsterified saccharide compoundsSugar derivativesSolubilityMolten state
Owner:LIUZHOU GAOTONG FOOD CHEM
Reinforced corrugated paperboard
InactiveCN106522033ASimple structureEasy to manufactureSpecial paperSynthetic resin layered productsCardboardPulp and paper industry
Owner:山东叶华纸制品包装有限公司
Noise-proof pneumatic regulating valve
InactiveCN104235466AGet rid of noise pollutionFacilitate data analysisOperating means/releasing devices for valvesValve members for absorbing fluid energyProcessor registerEngineering
Owner:JIANGSU GUOJIAO CHEM TECH
Method for determining number of multi-carrier microdischarge secondary electrons distributed in inhomogeneous field
ActiveCN104091050ASolve number counting puzzlesCalculation speedSpecial data processing applicationsDiffusionCarrier signal
Owner:XIAN INSTITUE OF SPACE RADIO TECH
Cultivation method for increasing yield of crystal honey pomelos and improving quality of crystal honey pomelos
ActiveCN105594539AIncrease productionImprove appearance qualityFertilising methodsCultivating equipmentsResidue decompositionYoung tree
Owner:INST OF TROPICAL & SUBTROPICAL CASH CROP YUNNAN ACAD OF AGRI SCI
Forward and reverse rotation energy conversion device of vertical-axis wind turbine rotor and application method
InactiveCN107152378AReduce frictional energy consumptionEfficient releaseWind motor controlMachines/enginesElectromagnetic clutchFriction loss
Owner:苏州盛恒兴自动化设备有限公司
Multi-sensor attack identification method of networked motion control system
ActiveCN110535822ARealize identificationAccurate identificationTransmissionPattern recognitionFrequency spectrum
Owner:ZHEJIANG UNIV OF TECH
Power line point cloud dynamic monomerization method based on spatial database
ActiveCN111159451AVectoral format still image dataSpecial data processing applicationsPoint cloudEngineering
Owner:GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI +1
C-shaped beam forming method and C-shaped beam forming die
ActiveCN112895404APrecise anti-deformation controlRailway transportDomestic articlesShaped beamStructural engineering
Owner:CRRC QINGDAO SIFANG CO LTD
Manufacturing process of crystal array probe with sensitive position
ActiveCN111638543AReduce positioning errorsImprove consistencyX/gamma/cosmic radiation measurmentEngineeringMechanical engineering
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI
Method and device for identifying two-dimensional codes on mobile terminal
ActiveCN102103627ASpecial data processing applicationsBarcodeLocal type
Owner:临沂经开财金投资发展有限公司
Traditional Chinese medicine extractive and preparation method thereof
InactiveCN103211898ATumor suppressionObvious antagonismOrganic active ingredientsAntineoplastic agentsBerberineAcetic acid
Owner:阚兆云
Stress-free lubricating passage structure
Owner:LANDING GEAR ADVANCED MFG
Microwave oven with rotating shaft
InactiveCN1428542AImprove reliabilityEasy to assembleDomestic stoves or rangesStoves/ranges shelves or racksRotational axisMicrowave oven
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Image encoding, recognizing and tracking method, system and device and storage medium
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
Payment card binding method and device, payment card trust evaluation method and device, and electronic equipment
ActiveCN108399543AThe binding process is simpleReduce payment riskProtocol authorisationComputer hardwarePayment
Owner:ADVANCED NEW TECH CO LTD
Biphasic waveform defibrillation circuit and defibrillator
ActiveCN102553074AHeart defibrillatorsHemt circuitsPulse discharge
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1
Scale removal and prevention online acidizing method for water injection well
InactiveCN107905767AProlong the effective time of acidificationProlong the intensity of acidification transformationCleaning apparatusFluid removalInjection equipmentEffective time
Owner:PETROCHINA CO LTD
Photovoltaic circuit control method and device, and photovoltaic combiner box
ActiveCN110504669ARealize reverse connection judgmentAchieve insulationDc source parallel operationPhotovoltaic energy generationEngineeringMaximum power point tracking
Owner:GREE ELECTRIC APPLIANCES INC
Autonomous vehicle speed and road surface turntable comprehensive evaluation method
Owner:NANJING SHILAIER AUTOMOTIVE ELECTRONICS CO LTD
Pixel circuit, display panel and driving method of pixel circuit
ActiveCN110473494AExtended Brightness RangeEasy to controlStatic indicating devicesImaging qualityCharge carrier mobility
Owner:SHANGHAI AVIC OPTOELECTRONICS
Substrates for semiconductor packages
PendingCN111435654ASemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsMetal stripsSemiconductor package
Owner:INFINEON TECH AG
Domestic sewage treatment agent feeding equipment
ActiveCN114524294AIncrease delivery speedPlay a buffering effectSustainable biological treatmentLoading/unloadingDrive wheelSewage treatment
Owner:HENGYANG JIANHENG IND DEV
High-temperature metallurgy reduction performance detection and sampling device and method
InactiveCN109060587AImprove accuracyApplicable environmentWeighing by removing componentWithdrawing sample devicesMeasurement deviceGas cylinder
Owner:UNIV OF SCI & TECH LIAONING
Biomass fuel crusher
InactiveCN105618184ANot easy to wearIncrease productivityGrain treatmentsManufacturing technologyElectric machinery
Owner:柳州东侯生物能源科技有限公司
A method and apparatus for loading a watermark
PendingCN109427030AMitigation of more difficult issuesContain the source of the spillKey distribution for secure communicationImage data processing detailsComputer hardwareCiphertext
Owner:南京星云数字技术有限公司
Detector and production mechanism thereof
InactiveCN109202118ASimple and convenient clamping workImprove work efficiencyLarge fixed membersPositioning apparatusEngineeringAtmospheric pressure
Owner:泉州市华泽数字科技有限公司
Detachable stamping die
InactiveCN105964800AShaping toolsEngineeringElectrical and Electronics engineering
Owner:苏州天朋精密元器件有限公司
Portable mobile operation terminal supporting rod belt
PendingCN113341367AEasy to storeCompact and reasonable structureMachine supportsElectrical testingStructural engineeringMechanical engineering
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY
Compound chitooligosaccharide foliar fertilizer
InactiveCN102285823AIncrease the rate of photosynthesisEffectively Regulate Vegetative GrowthFertilizer mixturesFlavorPesticide residue
Owner:陆兴艳
Air biological particle detection device
PendingCN110849783AUnsupervisedAccurate detectionBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringAtmospheric sciences
Owner:中国人民解放军96901部队23分队
Method for moistening nasal cavity to treat rhinitis
PendingCN109464456ASalt water works wellLittle actionPharmaceutical delivery mechanismRespiratory disorderNasal cavitySwollen nose
Owner:王萍
Power tool
ActiveCN103101040AQuick changeEasy to operatePortable power-driven toolsPower driven toolsPower toolControl theory
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Bean pickles and preparation method thereof
InactiveCN104543888AFull of nutritionFree radical scavengerClimate change adaptationFood ingredient functionsBiotechnologyRed yeast rice
Owner:ANHUI ZHIXIANGZHAI FOOD
Method for determining the specific power requirement of a belt web conveyor system for bulk goods in operation with nonconstant loading
InactiveCN101583548AConveyorsControl devices for conveyorsEngineeringMotion resistance
Owner:RWE POWER AKTIENGESELSCHAFT
Electric blanket surface
InactiveCN106863939AImprove breathabilityBlanketSynthetic resin layered productsSurface layerEngineering
Owner:CHANGSHU AOSEN NON WOVEN PRODS
Medical image processing device and medical imaging system
ActiveCN101909514AImage enhancementImage analysisSequential methodImaging processing
Owner:OLYMPUS CORP
Electric panoramic sunroof and application method thereof
ActiveCN108556600APrevent infiltrationAvoid siltingVehicle sealing arrangementsRoofsEngineeringToughened glass
Owner:ANHUI ANJIAN AUTO SKYLIGHT TECH CO LTD LUAN CITY
Foundation settlement observation method
InactiveCN106017409AVerifiable plausibilityEasy and intuitive operationHeight/levelling measurementCurve fittingPolyvinyl chloride
Owner:CENT SOUTH UNIV +1
Method for depositing compact barium strontium titanate film on glass substrate
InactiveCN102534610AOvercoming prone to crackingOvercoming technical shortcomings such as low-density defectsMetallic material coating processesBarium strontium titanateMetallurgy
Owner:SHAANXI UNIV OF SCI & TECH
Database audit program regression test method and device
ActiveCN114860619AImprove efficiencyGood effectDigital data information retrievalSoftware testing/debuggingRegression testingTest efficiency
Owner:BEIJING ANHUA JINHE TECH
Two-stage gas-entrapping proportion-adjustable gas-liquid mixing nozzle device and use method
ActiveCN113187478AImprove erosion efficiencyScale adjustableDisloding machinesSlitting machinesJet flowEngineering
Owner:NANTONG UNIVERSITY
Advanced geological drilling device
InactiveCN105649534AReasonable designSimple structureDerricks/mastsDirectional drillingHydraulic cylinderDrilling machines
Owner:XIAN YUEFU ELECTRICAL TECH
Rotary sampling puncture needle
PendingCN113499105AReduce harmAccurate samplingSurgical needlesVaccination/ovulation diagnosticsMedicineEngineering
Owner:GUAN BOJIAN BIOTECH CO LTD
Cut-off mechanism for elastic waist of baby diaper
ActiveCN106514781AReduce transferReduce compound biasAbsorbent padsMetal working apparatusDrive shaftEngineering
Owner:泉州天娇妇幼卫生用品有限公司
Report data processing method and device, computer equipment and storage medium
PendingCN109614607AReduce workloadEliminate manual inquiriesFinanceNatural language data processingData OriginData source
Owner:PING AN TECH (SHENZHEN) CO LTD
Banana fruit cold tolerance transcription factor gene function verification method
PendingCN114107320AHas depthHave breadthPlant peptidesFermentationBiotechnologyTransgene
Owner:ZHEJIANG WANLI UNIV
Dustproof handheld electric pick
InactiveCN109500780AClean workspaceImprove work efficiencyPortable percussive toolsMaintainance and safety accessoriesElectric machineryEngineering
Owner:徐州允升电控科技有限公司
Fault self-healing evaluation method for urban integrated energy system
Owner:XIAMEN ELECTRIC POWER SUPPLY COMPANY OF STATE GRID FUJIAN ELECTRIC POWER +2
Profile steel surface rust removal device
PendingCN113618587AEasy to remove rustImprove work efficiencyGrinding drivesGrinding machinesStructural engineeringMechanical engineering
Owner:WUXI GUANGXING DONGMAO TECH CO LTD
Sunlight-resistant fluorescent coating emulsion and preparation method thereof
InactiveCN105017462ADyeing processEmulsionFluorescence
Owner:NANJING UNIV OF TECH
Laser line width measurement system and method based on short-delay self-homodyne coherent envelope
PendingCN111220284AEasy to integrateGuaranteed accuracyPhotometry using electric radiation detectorsTesting optical propertiesLine widthEngineering
Owner:GUANGZHOU UNIVERSITY
Heat-resisting stirring device for protective slag slurry
PendingCN109364794AHeating fastSolve the need for a water bath and gradually transfer heatTransportation and packagingRotary stirring mixersSlagEngineering
Owner:贺州市创伟冶金耐材有限公司
Image-based control method and device
InactiveCN106331572AAdd funPrivacy protectionAnimationTwo-way working systemsPattern recognitionComputer graphics (images)
Owner:LETV HLDG BEIJING CO LTD +1
Wall switch
Owner:桂林机床电器有限公司
A method and apparatus in node used for wireless communication
ActiveCN112312550ASolve misalignmentParticular environment based servicesSignal allocationComputer networkAir interface
Owner:SHANGHAI LANGBO COMM TECH CO LTD
Expanding type moving house and motor home applying same
PendingCN110723059AGuaranteed stabilityEasy to useVehicle with living accommodationMotor homeCarriage
Owner:伊布克斯(广东)房车科技有限公司
Control system protecting device and protecting method based on temperature measurement
ActiveCN103744316AReliable serviceInterference is effectively eliminatedProgramme control in sequence/logic controllersControl systemProcessing element
Owner:WUKUN STEEL
Decorative film with light energy storage function and preparing technology
Owner:WUHU CHUANGKE NEW MATERIAL TECH CO LTD
Screening and loading equipment for raise livestock feed processing
InactiveCN111891415AEasy back and forth for baggingEasy to bagSievingScreeningAgricultural scienceCrop livestock
Owner:辛昌金
Bag-type towel
Owner:DAFENG XINGDA QUILT & CLOTH LIMITED
Stirring device for selenium-rich wheat biscuit production
PendingCN112741123AQuick docking driveEasy to separateMixing/kneading structural elementsMixing/kneading with horizontally-mounted toolsElectric machineryMaterials science
Owner:ANHUI DINGKANG FOOD
Reciprocating mechanism for processing windrower cutter
InactiveCN103707208ARealize reciprocating swingSimple structureGrinding/polishing hand toolsReciprocating motionElectric machinery
Owner:CHONGQING CHENGSHUO TECH
Pulse voltage generating circuit, discharge circuit, and emission analyzer using the circuits
ActiveCN102577078AImprove transfer efficiencyImprove analytical performanceAnalysis by electrical excitationAnalysis by thermal excitationSnubber capacitorCapacitance
Owner:SHIMADZU SEISAKUSHO CO LTD
Multifunctional neck-worn device and control method thereof
InactiveCN108508609AReduce quality problemsRelieve pressureStatic indicating devicesSteroscopic systemsEnvironmental noiseDisplay device
Owner:郭磊
Heat accumulating type stirling generator set and mobile unit
InactiveCN104653329ARealize complementary utilization of heat storage for power generationRealize the supplyHot gas positive displacement engine plantsHeat inputsThermal energyElectricity
Owner:CHENGDU AONENGPU TECH
Polishing solution adding device
Owner:XIAMEN UNIV
Chinese medicinal composition for treating constipation
InactiveCN104383155AQuick effectGood curative effectDigestive systemPill deliverySenna LeavesSide effect
Owner:SHANDONG PROVINCIAL HOSPITAL
Infrared touch screen scanning method and device
ActiveCN105955553AAccurate scan rangeReduce scanning timeInput/output processes for data processingOphthalmologyComputer science
Owner:HISENSE VISUAL TECH CO LTD
Expansion and contraction combined type energy-absorbing anti-creeper for railway vehicle
PendingCN114872749ADelayed bucklingReduce thicknessRailway wheel guards/bumpersRailway transportEnergy absorptionTrackway
Owner:CENT SOUTH UNIV
Audio detection method and device, and storage medium
InactiveCN109348363AReduce testing costsImprove detection efficiencyTransducer circuitsAudio frequencyDigital audio
Owner:XIAN ZHONGXING NEW SOFTWARE
Method and device for generating page contents
InactiveCN103914484AReduce search timeReduce loadNatural language data processingWebsite content managementWorkloadDatabase
Owner:ALIBABA GRP HLDG LTD
Low field nuclear magnetic resonance detection method of edible gelatin quality
InactiveCN104655666AAnalysis using nuclear magnetic resonanceDistilled waterLow field nuclear magnetic resonance
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Single-stage PFC converter post-stage ripple elimination circuit
PendingCN111464012ALow working voltageReduce power lossEfficient power electronics conversionDc-dc conversionCapacitanceAc components
Owner:张朝辉
Medical specification bar code printing device and method combined with digital printing technology
PendingCN114298250AEasy to moveEasy to storeVisual presentation using printersStands/trestlesEngineeringDigital printing
Owner:连云港报业印务有限公司
Novel packaging film capable of replacing conventional plastic film and preparation method of novel packaging film
Owner:苏州市丰盛塑业有限公司
Apparatus and receiver for receiving RF analog signals
ActiveCN111971913AReduce complexityAvoid the needModulated-carrier systemsMultiplex code generationNoise (radio)Analog signal
Owner:HUAWEI TECH CO LTD
Micro ball roundness non-contact measurement clamping method
Owner:ZHEJIANG UNIV OF TECH
Resource scheduling method and device
ActiveCN111866794ASolve the problem of how to obtain sidelink resourcesReduce transmission delayNetwork traffic/resource managementParticular environment based servicesAccess networkEngineering
Owner:HUAWEI TECH CO LTD
Indoor pedestrian detection method, device and equipment and computer storage medium
PendingCN112883876AThe test result is accurateImprove performanceCharacter and pattern recognitionNeural architecturesSample graphData set
Owner:BEIJING SENSETIME TECH DEV CO LTD
Improvement of wall surface panel installation structure
InactiveCN101814678AElectric switchesCoupling parts mountingStructural engineeringSurface plate
Owner:陈川
Mountain city charging station planning system and method and storage medium
PendingCN114169774AForecast loadAccurate predictionResourcesSystems intergating technologiesPower flowRoad networks
Owner:国网重庆市电力公司营销服务中心 +2
Cable clamping device and power distribution cabinet thereof
ActiveCN110429476AStable clampingAvoid pullingBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationOpen fireElectrical and Electronics engineering
Owner:ANHUI QUEUE ELECTRIC
Application layer code debugging information multi-channel output realization method
InactiveCN108363661AReduced commissioning timeImprove debugging efficiencySoftware testing/debuggingStructure of Management InformationTime cost
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Evacuated mould shell transportation equipment used for building
InactiveCN109910969AAvoid damageTo achieve the effect of cushioning and shock absorptionHand carts with multiple axesHand cart accessoriesDamping functionFixed frame
Owner:李保财
Acoustic baffle composite structure for underwater detection equipment
PendingCN110580894AReduce the impactTo achieve the effect of reflection and sound insulationSound producing devicesSound baffleUnderwater acoustics
Owner:HARBIN ENG UNIV +1
Graphene plasmonic liquid sensor
InactiveCN108593590AEnhanced infrared absorptionMaterial analysis by optical meansChemical compositionResonance
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
Multi-angle polarization satellite cloud detection method integrating spatial and spectral characteristics
PendingCN114694035AAvoid influenceSolve missing detectionPolarisation-affecting propertiesOptical detectionObservation dataCloud detection
Owner:AEROSPACE INFORMATION RES INST CAS
Sunscreen lotion containing radix glehniae leaf extract
ActiveCN114869820AImprove antioxidant capacityImprove sun protection effectCosmetic preparationsToilet preparationsBiotechnologySunscreen agents
Owner:安科化妆品(浙江)有限公司
Wind wheel provided with speed complementing mechanism and used for wind power generation
InactiveCN106321349ATake advantage ofEnergy stabilityFinal product manufactureWind motor combinationsEngineeringWind force
Owner:SHANGHAI DESI ENERGY SCI & TECH DEV
Synchronization of messages based on queues
InactiveCN109564560AMultiple digital computer combinationsProgram controlMessage queueClient-side
Owner:BEIJING EASEMOB TECH CO LTD
Combined support of displayer spliced screen
InactiveCN105972396AEasy to installEasy to removeStands/trestlesIdentification meansDisplay deviceStructural engineering
Owner:合肥盈川信息技术有限公司
Picture video synthesis method and device
InactiveCN108419035AGood rhythmReduce workloadTelevision system detailsColor television detailsSynthesis methodsWorkload
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Static calibration method for hitch force of railway vehicle
InactiveCN110411653AAccurate calculationRailway vehicle testingForce/torque/work measurement apparatus calibration/testingMeasurement pointEngineering
Owner:SOUTHWEST JIAOTONG UNIV
Gas-instant-desorption testing device and method
InactiveCN105203427AReduce outstanding accidentsReasonable designMaterial analysisAdsorption equilibriumDesorption
Owner:HENAN POLYTECHNIC UNIV
Uplink multi-user pilot method for interference depression between cells
ActiveCN1808961AReduce complexitySuppress interferenceMulti-frequency code systemsSignal channelsResource blockCarrier signal
Owner:BEIJING UNIV OF POSTS & TELECOMM +1
Layer burning furnace desulfurization and denitrification flue gas treatment technology
InactiveCN103861440ALighting and heating apparatusDispersed particle separationCombustionMetallurgy
Owner:张明鑫
Mildew-resistant waterproof slurry
Owner:QINGDAO YUXING INTELLIGENT TECH DEV CO LTD
Network slice management method and device
ActiveCN110875827ANetwork traffic/resource managementData switching networksAccess networkEngineering
Owner:HUAWEI TECH CO LTD
Electrical performance test method for solar cell and assembly
PendingCN114076897AReduce test pulse widthLow application costPhotovoltaic monitoringElectrical testingCapacitanceCapacitive effect
Owner:陕西众森电能科技有限公司 +1