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.

Location updating method

InactiveCN1859792AImprove business qualityPaging avoidanceNetwork data managementTelecommunicationsPaging
Owner:HUAWEI TECH CO LTD

Preparation method for Bi-2212 high-temperature superconducting wires

ActiveCN101714429ASimple preparation processReasonable designSuperconductors/hyperconductorsSuperconductor devicesHigh temperature superconductingAtmosphere
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

File tray device of remote network seal machine

InactiveCN1899845ARealize remote automatic controlEasy to placeStencilling apparatusStampingRemote controlPulp and paper industry
Owner:张立安

Machine for processing single sheet of printing material

InactiveCN1660574AIncreased durabilityDurable time is unlimitedCylinder pressesPlaten pressesMechanical engineeringRotating hinge
Owner:HEIDELBERGER DRUCKMASCHINEN AG

PLL (Phase-Locked Loop) leakage current compensation circuit and PLL circuit

ActiveCN102006058AGuaranteed performanceImprove performancePulse automatic controlPower flowPhase locked loop circuit
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

Virus killing method and virus killing system with multiple antivirus engines

ActiveCN101685486AKill rate is highGuaranteed killing success ratePlatform integrity maintainanceObject basedVirus
Owner:LENOVO (BEIJING) CO LTD

Method for calculating power generation performance of double-sided battery components by using multiple irradiation sensors

ActiveCN108226629ASolve the problem of poor current measurementSolve the problem of poor measurementPhotovoltaic monitoringCurrent/voltage measurementTest powerPower flow
Owner:HOHAI UNIV CHANGZHOU

Coating device and coating method

InactiveCN102234767AAvoid contactAvoid damageVacuum evaporation coatingSputtering coatingEngineeringMechanical engineering
Owner:东莞市华欧泰电子科技有限公司

Method for preparing high-purity chiral 2-smethylcysteine s and hydrochloride of high-purity chiral 2-smethylcysteine s

InactiveCN105061275AHigh purityEasy to operateOrganic chemistryOrganic compound preparationOrganic solventMethylcysteine hydrochloride
Owner:SYNCOZYMES SHANGHAI

Terminal inserting and capping mechanism of optical fiber connector

InactiveCN110879440ANo tiltingImplement automatic insertionCoupling light guidesStructural engineeringOptical fiber connector
Owner:DONGGUAN RONGGONG AUTOMATION TECH CO LTD

Vacuum pressure gauge

PendingCN107449546AEffective protectionEasy to openFluid pressure measurementVacuum pressureEngineering
Owner:WUXI CITY KAIFENG PRESSURE GAUGES CO LTD

Liquid crystal display device and signal driving method thereof

ActiveCN102243853AAvoid incorrect twist anglesLow costStatic indicating devicesLiquid-crystal displayTorsional angle
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD

A system and a method for generating information files based on parallel processing

ActiveCN102737016AEfficient generation processingEasy to operateTransmissionSpecific program execution arrangementsApplication serverParallel processing
Owner:CHINA UNIONPAY

Fluorescent quantitative detection kit for typing identification of avian metapneumovirus

InactiveCN108130383ARealize same-plate PCR amplificationMicrobiological testing/measurementDNA/RNA fragmentationSpecific testFluorescence
Owner:TIANJIN RINGPU BIO TECH

Cutter used for cutting cables

InactiveCN104227745AAvoid curlReduce gapMetal working apparatusCable installation apparatusMechanical engineeringEngineering
Owner:STATE GRID CORP OF CHINA +1

Laminated paper manufacturing method

InactiveCN102146642AEnhance the advantagesImprove efficacySpecial paperPaper/cardboardManufacturing cost reductionPlastic materials
Owner:KK CONVERTER CO LTD

A method for solving non-symmetric digital user line modulation and demodulation software loss

ActiveCN101170435AAvoid lossProtection is not lostData switching by path configurationProgram loading/initiatingModem deviceNon symmetric
Owner:ZTE CORP

Environment-friendly glue for packaging box

InactiveCN107384285AIncrease stickinessEasy to useNatural rubber adhesivesNon-macromolecular adhesive additivesPlasticizerAdhesive
Owner:桐城市人和包装有限公司

Tea leaf tedding device

PendingCN112841336AConvenient and convenientEasy to usePre-extraction tea treatmentEngineeringMechanical engineering
Owner:张元德

Advanced quantification adjusting method for thermal power set AGC

ActiveCN104300528AReduce the number of limit violationsRealize quantitative advance adjustmentSingle network parallel feeding arrangementsControl engineeringElectric network
Owner:STATE GRID CORP OF CHINA +1

Target user terminal identification method and device, storage medium and computer equipment

ActiveCN110337063AImprove recognition accuracyAccurate identificationParticular environment based servicesGeographical information databasesComputer terminalComputer science
Owner:KOUBEI SHANGHAI INFORMATION TECH CO LTD

Composite plate polishing machine having dust prevention function

InactiveCN108555762AWith dustproof functionEasy to cleanPolishing machinesGrinding/polishing safety devicesEngineeringComposite plate
Owner:陈发军

Power conversion device and ground impedance value detection method

InactiveCN107589303AAccurate detection of ground impedanceImprove accuracyAc-dc conversionApparatus without intermediate ac conversionGround impedanceEngineering
Owner:DELTA ELECTRONICS INC

Industrial development analysis method and device, electronic device and storage medium

ActiveCN112418681AImprove accuracyImprove real-time performanceNatural language data processingNeural architecturesData setProcess engineering
Owner:北京上奇数字科技有限公司

Portable body suspending abdominal muscle training device

InactiveCN105148457AImprove comfortImprove securityGymnastic exercisingHuman bodyEngineering
Owner:SHANGHAI DIANJI UNIV

Single-camera translation system and single-camera distance measurement method

ActiveCN111174764AAvoid computational overheadLower performance requirementsPicture taking arrangementsPicture interpretationComputer graphics (images)Radiology
Owner:FUJIAN TIANQUAN EDUCATION TECH LTD

System and method for accurate measuring volume of liquid in a pipette

InactiveCN1956786ABurettes/pipettesMaterial analysisEngineeringUser interface
Owner:GILSON SAS

Multifunctional double-layer knitted fabric and weaving process thereof

InactiveCN102899795ASoft touchQuick queueWeft knittingPolyesterEngineering
Owner:福建纬璇织造有限公司

Data compression method and device, network equipment and storage medium

ActiveCN112995091AProcessing small amount of dataImprove forwarding efficiencyEnergy efficient computingData switching networksData compressionData pack
Owner:ZTE CORP

Boarding bridge arrival hall security barrier

PendingCN108583928AAvoid spreadingStability and securityGround installationsEngineering
Owner:SHENZHEN CIMC TIANDA AIRPORT SUPPORT

Automatic plane cleaning robot

PendingCN109015663AHelps growManipulatorEngineeringStain
Owner:HEBEI ZHUODA BUILDING MATERIALS RES INST CO LTD

Hand-kneading type self-powered flashlight with multiple power generation manners

InactiveCN105715983AEasy to useEnergy source is green and environmentally friendlyLighting device with mechanical driveElectric circuit arrangementsElectricityMechanical energy
Owner:SOUTHWEST JIAOTONG UNIV

Ignition coil reed and secondary winding assembling device

PendingCN108806961AReduce labor intensitySimple structureTransformersInductances/transformers/magnets manufactureIgnition coilEngineering
Owner:遵义长征汽车零部件有限公司

Compression-torsion forging forming method for high-purity and high-density powder metallurgical product

InactiveCN110014155ALess impuritiesHigh densityHigh densityMachining
Owner:XIAMEN UNIV OF TECH

Impact analysis method of forklift truck roof guard based on controllable series deformation accumulation method

InactiveCN109145355AShorten the timeEliminate dead loop phenomenonDesign optimisation/simulationSpecial data processing applicationsFrame basedElement analysis
Owner:ZHEJIANG UNIV

Pose identification method of arc sensing welding gun

ActiveCN105328303AAvoid Aliasing InterferenceTake full advantage of orthogonalityArc welding apparatusThree-dimensional spaceEngineering
Owner:XIANGTAN UNIV

Method of processing short message service information to provide content summary and communication system

InactiveCN105451200AMessaging/mailboxes/announcementsComputer hardwareCommunications system
Owner:ACER INC

Culture solution and culture method of umbilical cord blood NKT cells

ActiveCN114736858AShort training periodShorten the culture cycle timeCulture processBlood/immune system cellsCD137Sodium ferulate
Owner:GUANGDONG XIANKANGDA BIOTECH CO LTD

Soybean compound fertilizer

InactiveCN110894176AImprove the environmentRipe fastAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersSoil scienceMonopotassium phosphate
Owner:李一波

Rubber gloves capable of preventing ultraviolet and preparation method thereof

InactiveCN104530505AReduce aging speedEffective protectionGlovesCoatingsPolymer scienceUltraviolet
Owner:ZHENJIANG SUHUI LATEX PROD

Multi-purpose combined hollow shaft internal cooling motorized spindle

InactiveCN112846253ASatisfied to enterAvoid enteringLarge fixed membersMaintainance and safety accessoriesScrew threadCooling fluid
Owner:德庆通达电机有限公司

Cement-based shrinkage-free joint filling sealing mortar for doors and windows and preparation method and construction method thereof

ActiveCN103145380AEasy constructionEfficient constructionFrame fasteningEtherTime control
Owner:TONGJI UNIV

Spill prevention automatic tea frying pot for processing green tea

InactiveCN109090281AEasy to operateSimple structurePre-extraction tea treatmentEngineeringGreen tea
Owner:贵州岚宇茶业有限公司

Magnetic biochar adsorbent based on chia seed gum and preparation method

PendingCN114272897AOvercoming difficult regenerationOvercome adsorptionOther chemical processesWater contaminantsIndustrial waste waterSorbent
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

A method for scheduling on-site operation and maintenance work order of electric power communication network

InactiveCN109255513ARealize reasonable schedulingIncrease profitResourcesWork periodTask completion
Owner:NANJING NARI GROUP CORP +4

Preparation method of thermal expansion microspheres

InactiveCN111234294AThermal dilatationPolymer science
Owner:运研材料科技(上海)有限公司

Silica gel push-button material and preparation method thereof

InactiveCN101134870AExcellent metallic appearanceImprove wear resistanceLiquid surface applicatorsPolyurea/polyurethane coatingsHigh wear resistanceSilica gel
Owner:BYD PRECISION MFG

Microorganism strengthening method for enriching cadmium by hyperaccumulator and composite suspension used by microorganism strengthening method

ActiveCN111518567AImprove the ability to enrich cadmiumReduce cadmium contentContaminated soil reclamationOn/in inorganic carrierMicroorganismResistant bacteria
Owner:ZHEJIANG UNIV

Dual-chamber dibbler

PendingCN111083972ASolve technical problemsSolve the real problemDibble seedersSeed depositing seeder partsAgricultural engineeringMechanical engineering
Owner:AKSU JINTIANCHENG MACHINERY EQUIP

Prodiamine water dispersible granule serving as tobacco suckercide

InactiveCN103355292AGrowth inhibitionInhibition of photolysis increasesBiocidePlant growth regulatorsWater dispersibleAdditive ingredient
Owner:刘勤学

Method for controlling orientation of neodymium barium copper oxygen films

ActiveCN108660435AEvenly distributedContinuous and uniform structureChemical vapor deposition coatingIn planeActivation barrier
Owner:WUHAN UNIV OF TECH

A method for producing a ''derived motor'' based on an ''original motor''

ActiveCN101946388BAsynchronous induction motorsManufacturing dynamo-electric machinesConversion factorConductor Coil
Owner:合肥万泉智能驱动系统研究院有限公司

American cockroach peptide B with anti-hepatoma activity and application of American cockroach peptide B

ActiveCN107141337ASource restrictionGet rid of increased intensityPeptide/protein ingredientsPeptidesPositive controlMedicine
Owner:DALI UNIV

Precise displacement worktable

PendingCN111906556AHigh positioning accuracyMeasurement/indication equipmentsLarge fixed membersBall screwEngineering
Owner:ANHUI UNIV OF SCI & TECH

Rotation disc type marking welding machine

PendingCN110449747ARealize the retrieving functionAccurate outputLaser beam welding apparatusEngineeringDISC assembly
Owner:SHENZHEN LLMACHINECO LTD

Nano tricolor photoelectric compound film

InactiveCN101009359ALight-sensitive devicesSolid-state devicesFiberUltrasound attenuation
Owner:孙先明

State collection system and method for all-fiber current transformer

PendingCN110112832ARealize single-point acquisitionFully automatedElectric power transfer ac networkVoltage/current isolationCollection systemEconomic benefits
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MAINTENANCE BRANCH

Display method and device for toolbars on mobile terminal

InactiveCN107885556AEasy to operateEasy to useExecution for user interfacesTime of useComputer science
Owner:ZHUHAI KINGSOFT OFFICE SOFTWARE +2

Fingerprint spectrum detection method of uncaria hirsuta

InactiveCN105588890AEasy to identifyEasy to distinguishComponent separationHplc fingerprintTest article
Owner:GUIYANG COLLEGE OF TRADITIONAL CHINESE MEDICINE +1

Lock and key thereof

InactiveCN102199960ASimultaneous lockingRealize dedicated lockKeysDangerous goodsOperations management
Owner:四川滨江印务有限责任公司

Building pipeline reinforcing structure

InactiveCN108775445AInhibit sheddingReduce forcePipe supportsArchitectural engineering
Owner:郑州市建筑设计院

Valve controller with flow velocity capable of being adjusted

PendingCN112944029APlay a moisture-proof and dust-proof effectEasy maintenanceOperating means/releasing devices for valvesValve members for heating/coolingGear wheelWater collection
Owner:盛立兴

Fault detection method and device, electronic equipment and storage medium

PendingCN114882908ARepair in timeIncrease diversitySpeech analysisAlarmsAcquisition apparatusAudio frequency
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Full-automatic edging and cleaning production line for display screen glass

InactiveCN112355775AWith automatic loading and unloading capabilitiesReduce labor intensityEdge grinding machinesGrinding feedersProduction lineQuality assurance
Owner:佛山市顺德区骏亚精密科技有限公司

Fuel supply device

InactiveCN102913409AReduce suction pressure lossSuppress inhalationPositive displacement pump componentsLiquid fuel feedersReciprocating motionEngineering
Owner:MITSUBISHI ELECTRIC CORP

Display stand convenient to assemble and disassemble

InactiveCN104687874AFirmly connectedEasy to separateShow shelvesShow hangersEngineering
Owner:DALIAN YUREN DESIGN

Carboxylic acid derivatives and preparation method and use in medicines thereof

ActiveCN107759522AGood pharmacokinetic advantageOrganic active ingredientsOrganic chemistryCarboxylic acidAntagonist
Owner:ZHEJIANG HISUN PHARMA CO LTD +1

Rapid calibration device and method for capillary pressure transmitter

PendingCN112577667APracticalShorten the lengthFluid pressure measurementCapillary pressureCapillary Tubing
Owner:JIANGSU NUCLEAR POWER CORP

Electric heating mold for integrally forming rubber tire

PendingCN113815157AImprove molding efficiencyEfficient deliveryTyresAutomotive engineeringElectric heating
Owner:南通顺驰橡胶制品有限公司

Power line repair lamp

InactiveCN105371220AAchieve fixed positionAdjust angleLighting support devicesProtective devices for lightingGear wheelFixed frame
Owner:国网河南禹州市供电公司

Traditional Chinese medicine composition for stopping bleeding and eliminating inflammation

InactiveCN109528860AGood synergySignificant hemostasis and pain reliefAntibacterial agentsAntipyreticTreatment effectChinese drug
Owner:广西士学生物科技有限公司

Identity authentication method and electronic equipment

ActiveCN105138889AAuthentication method is convenientImprove efficiencyDigital data authenticationComputer scienceAuthentication
Owner:LENOVO (BEIJING) CO LTD

Construction method for preventing peripheral and local sedimentation of road surface inspection well

InactiveCN102644295APrevent subsidencePrevent sinkingArtificial islandsUnderwater structuresReinforced concreteRoad surface
Owner:江苏阳湖建设项目管理有限公司 +1

Renal artery ablation radiography/guide catheter with controllable bend head end

InactiveCN103948428AReduce the possibilityImprove surgical safetyCatheterSurgical instruments for heatingRadiographyOperation safety
Owner:SHANGHAI HUIDA MEDICAL INSTR

Method and system for reducing power consumption based on GPS electronic equipment

ActiveCN112319498AGuaranteed reliabilityGuaranteed stabilityElectric/fluid circuitEnergy efficient computingLow power dissipationReliability engineering
Owner:WUHAN BLUESTAR TECH CO LTD

Fire suppression and fire extinguishing device and method for power battery box of fuel cell vehicle

PendingCN113696738AIncrease mileageReduced activityElectric devicesFire rescuePower batteryFuel cells
Owner:江苏智安行能源科技有限公司

Cleaning device

InactiveCN107109810ABlowing wellCompact designBrush bodiesSuction cleanersBristleWaste management
Owner:ASTROBOT

Sterilization cabinet for paste concentration

InactiveCN107007851AExtended shelf lifeImprove evaporation efficiencyLavatory sanitoryHeatBlocked valvesEvaporation
Owner:张家港欧思瑞医疗科技有限公司

Application of Oroxylin A

ActiveCN103211810AEffective protectionImprove regenerative abilityOrganic active ingredientsDigestive systemLiver functionOroxylin A
Owner:HOSPITAL AFFILIATED TO GUANDONG MEDICAL COLLEGE

Grinding tool of inside diameter grinder

InactiveCN101204784AAvoid distortionPrecise grinding inside diameterGrinding machine componentsRevolution surface grinding machinesHigh intensityGrinding wheel
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Counter-burning type biomass superconductive gasifier

InactiveCN101726012AReduce lossesReduce lossLighting and heating apparatusStove/ranges for heating waterCombustion chamberEngineering
Owner:BEIJING BRIDGECOM SE

Air-cooling module machine set

InactiveCN104613618AImprove uniformityAir-flow control membersAir volumeEngineering
Owner:TRANE AIR CONDITIONING SYST (CHINA) CO LTD

Special density adjustor for nylon

InactiveCN103214826ANovel ideaProcess specificationNylon materialFoaming agent
Owner:PLASTIC UNION NEW MATERIAL TECH HUBEI

Wear-resisting collar, coat, manufacturing method for wear-resisting collar and cleaning method for coat

InactiveCN105533873AImprove wear resistanceDoes not affect appearanceGarmentsOther washing machinesEngineeringWear resistance
Owner:GUANGDONG ESQUEL TEXTILES CO LTD

Refrigerator

ActiveCN113883793AReduce heat transferImprove insulation effectLighting and heating apparatusDomestic refrigeratorsIceboxAir pump
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

Message forwarding method and device

ActiveCN111131095AGuaranteed normal forwardingImprove reliabilityData switching networksInternet trafficEngineering
Owner:HANGZHOU DPTECH TECH

Stage visual space construction method

ActiveCN113577795AIncreased visual sense of spaceHave a sense of spaceStage arrangementsVisual spaceComputer graphics (images)
Owner:杭州临安零久文化传媒有限公司

Precise part transfer equipment

PendingCN113859335AAvoiding damageAvoid shaking situationsSupporting partsHand carts with multiple axesEngineeringMechanical engineering
Owner:诸旭涛

Method and device for processing video data by using specific border coding

InactiveCN1902674AReduce borderReduce the number of cases where codewords are not usedCathode-ray tube indicatorsInput/output processes for data processingComputer sciencePower management
Owner:THOMSON LICENSING SA

Face image processing method and electronic equipment

PendingCN112348937AMeet the timeliness requirements of real-time processingLower latencyImage analysisGeometric image transformationImaging processingComputer graphics (images)
Owner:HUAWEI TECH CO LTD

Movable double-arm flexible assembly robot

PendingCN113524148AAddressing Severe SlipsSolve slippageProgramme-controlled manipulatorSteering wheelDrive wheel
Owner:HEFEI UNIV OF TECH

Rotation-free pipe hoisting equipment

PendingCN108557655ANeutral goodEasy to integratePipe laying and repairBase supporting structuresVehicle frameEngineering
Owner:POWERCHINA WATER ENVIRONMENT GOVERANCE

Advanced treatment method for mine water

InactiveCN104086035AMeet the standard of life useAvoid overdoseMultistage water/sewage treatmentActivated carbonFlocculation
Owner:成都昱阳鑫达实业有限公司

Expression control method and device for intelligent wearable device

InactiveCN107066099AControl dynamicsImprove interactive experienceInput/output for user-computer interactionGraph readingInformation controlEmbedded system
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Medicine packaging box with limiting function

PendingCN113460440AProtection securityPlay the role of limit protectionDrawer-and-shell containersDrug packagingDrug Package
Owner:浙江新振印刷科技有限公司

Method for improving and stabilizing solar power generation efficiency

PendingCN114709272AReduce light lossImprove power generation efficiencyPhotovoltaicsSemiconductor devicesCold airEngineering
Owner:陕西华科能源科技有限公司

Method and device for establishing TDLS link and near-field communication system

InactiveCN105451366AImprove convenienceImprove securityNear-field transmissionConnection managementCommunications systemLink group
Owner:TCL CORPORATION

Wiping member made from a material based on over-crosslinked elastomer(s)

ActiveCN103370364APretreated surfacesVehicle cleaningCross-linkElastomer
Owner:VALEO SYST DESSUYAGE

Combined electrical isolating switch and grounding switch

InactiveCN102486978ARealize electric operationFast and safeSwitch power arrangementsAir-break switchesTransformerElectric power system
Owner:陈家斌 +5

Visual detecting and dipping equipment for SCR catalyst

InactiveCN111715550AAvoid interferenceReduce labor intensityLiquid surface applicatorsCatalyst activation/preparationMachine visionEngineering
Owner:冯育凯

High lift range thin type compressing block

ActiveCN105703294AEasy to installIncrease vertical travel distanceElectrical apparatusEngineeringHigh lift
Owner:SHANGHAI YIBOW SHIPPING CO LTD

Indoor environment detection system and method based on wheeled robot

PendingCN111813125ACope wellReduce job riskPosition/course control in two dimensionsVehiclesEngineeringComputer vision
Owner:BEIJING MUNICIPAL INST OF LABOUR PROTECTION

Method for isolation of RNA from formalin-fixed paraffin-embedded tissue specimens

InactiveCN1269959CMicrobiological testing/measurementPeptide preparation methodsWaxFormalin fixed paraffin embedded
Owner:UNIV OF SOUTHERN CALIFORNIA

Wearable electrocardioelectrode performance evaluation test platform

InactiveCN108693228AEasy to Measure and Evaluate TestsAdjust relative motion speedElectrical testingMaterial impedanceEcg signalElectricity
Owner:TIANJIN POLYTECHNIC UNIV

Method and device for determining plasma arc flame length

ActiveCN111014709AImproved milling processEngineeringImage pair
Owner:西安赛隆增材技术股份有限公司

Detection device for electric power technical services

InactiveCN108072800AEasy to shootReduce construction costsElectrical testingCode moduleDisplay device
Owner:天津凯溢华升科技发展有限公司

Dynamic energy allocation method for alternating-current electric vehicle group charging system

ActiveCN108725250AImplement dynamic allocationGuaranteed uptimeElectric vehicle charging technologyVehicular energy storageEnergy regulationProcess module
Owner:GUIZHOU TAIYONG CHANGZHENG TECH CO LTD

Antiaircraft basement

InactiveCN107227794AReduce the impactImprove performanceCellarsProtective buildings/sheltersBasementSuper structure
Owner:武汉市人防建筑设计研究院有限公司

Conductive wire winding device for capacitor production stage in video recording equipment

InactiveCN112435868AImprove qualityImprove pass rateWinding capacitor machinesCapacitanceVideo recording
Owner:南京腾芙件贸易有限公司

Notebook computer easy to dissipate heat

PendingCN114020125AGuaranteed cooling effectImprove cooling effectDigital data processing detailsEngineeringFan-in
Owner:神州信创厦门研究院有限公司

Intelligent prediction method and device for pulverized coal combustion characteristic parameters and storage medium

PendingCN113628689AAccurate predictionGo digitalForecastingDesign optimisation/simulationThermodynamicsProcess engineering
Owner:HUANENG CLEAN ENERGY RES INST

Orthogonal frequency dividing multipex receiver and method for treating orthogonal frequency dividing multiplex signal

InactiveCN1459938AFrequency-modulated carrier systemsOrthogonal multiplexHardware structureCoded element
Owner:SAMSUNG ELECTRONICS CO LTD

Display panel manufacturing device and method

InactiveCN109300811AImprove compactnessImprove stabilitySemiconductor/solid-state device manufacturingPower consumptionSurface plate
Owner:YUNGU GUAN TECH CO LTD

Heterogeneous direct bonding technology based on pyroelectric effect

PendingCN114678463AEasy to operateLow costThermoelectric device with dielectric constant thermal changePiezoelectric/electrostrictive/magnetostrictive devicesEngineering physicsMaterials science
Owner:CHONGQING UNIV

Wedge block type jack

PendingCN108640000AImprove bearing capacitySmall footprintLifting devicesReciprocating motionWedge shape
Owner:ANHUI HUALING AUTOMOBILE

Automatic suction molding machine

ActiveCN110605846AEfficient removalReduce negative effects on physical healthGas treatmentDispersed particle separationActivated carbonMolding machine
Owner:苏州耀鑫新型包装材料有限公司

PVA extraction device

InactiveCN112777681AGet rid of limitationsImprove practicalityWater/sewage treatment by centrifugal separationWater contaminantsRatchetGear wheel
Owner:湖北魔洗高新材料制品有限公司

Super high-rise core tube facade support and construction method thereof

ActiveCN113863504ASolve the costAvoid structural instabilityForms/shuttering/falseworksExtraordinary structuresArchitectural engineeringStructural engineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Time sequence prediction method and device based on Bayesian optimization and wavelet decomposition

PendingCN111859264AReduce complexityImprove accuracyMathematical modelsNeural architecturesBayesian optimization algorithmWavelet decomposition
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

BP neural network image compression method based on improved image block classification algorithm

PendingCN112004092AImprove accuracyEasy to compressCharacter and pattern recognitionDigital video signal modificationPattern recognitionData set
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER

Tear-resistant self-repairing fabric

ActiveCN112391765AImprove composite molding qualityQuality improvementLiquid/gas/vapor treatment machines driving mechanismsHeating/cooling textile fabricsSilica gelMechanical engineering
Owner:山东恒利纺织科技有限公司

Method for preparing graphene oxide by adopting water-soluble initiator

InactiveCN108946715AEasy to operateImprove efficiencyGrapheneGraphiteWater soluble
Owner:嘉兴烯成新材料有限公司

Data sample expansion method and device and electronic equipment

PendingCN112784905AIncrease the number ofImprove accuracyCharacter and pattern recognitionMachine learningData setPrediction probability
Owner:BEIJING DIDI INFINITY TECH & DEV

Whole nutrition cereal energy bar and preparation method thereof

InactiveCN109566998AAvoid intakeReduce absorptionSugar food ingredientsFood ingredient as binding agentSweetnessDried fruit
Owner:梅州市康菲特食品有限公司

Lithium ion battery

InactiveCN100365862CLower internal resistanceLow costFinal product manufactureSecondary cellsHigh energyInternal resistance
Owner:CHINA AUTOMOTIVE BATTERY RES INST CO LTD

Preparation method for laser aluminized film

InactiveCN105313355ASolve process problemsSolve for uniformityFlat articlesPolyesterEmulsion
Owner:山东溢鑫包装股份有限公司

Flow dividing device and air conditioner with same

PendingCN112577174AImprove overall utilizationDucting arrangementsLighting and heating apparatusEngineeringStructural engineering
Owner:GREE ELECTRIC APPLIANCES INC

Vacuum-cleaner filter bag made from recycled plastic

InactiveCN108882816AGet cheapSuction filtersMembrane filtersMechanical engineeringPlastic recycling
Owner:EUROLIFTERS HLDG NV

Anti-torsion integrated shock insulation support anti-tension device

ActiveCN103806570ALimit stretching displacementEasy to obtainShock proofingButtressArchitectural engineering
Owner:CHINA AVIATION PLANNING & DESIGN INST GRP

Gas filling method for vacuum equipment door opening process and control device for gas filling process

ActiveCN102956743AAvoid wastingReduce movementFinal product manufactureFluid pressure control without auxillary powerNitrogenInlet valve
Owner:WUXI SUNTECH POWER CO LTD

Triple crown gas burner

InactiveCN1826494AImprove stabilityGaseous fuel burnerGas burnerCooker
Owner:COMMITAL SAMI

Lifting trolley for sorting aerated concrete products

ActiveCN105598045AAvoid breakingReduce breakage rateConveyorsSortingLinear motionTurning frames
Owner:LUOYANG ZHONGYE HEAVY IND GRP CO LTD

Culture method of tilapia fries based on closed culture container

ActiveCN109122417AImprove oxygen dissolutionIncrease the number ofClimate change adaptationAnimal feeding stuffHigh densityTilapia
Owner:佛山市南海通威水产科技有限公司

Electrochemical device

ActiveCN103035872AImprove vibration resistanceImprove impact resistanceFinal product manufactureSmall-sized cells cases/jacketsMetal foilEngineering
Owner:GS YUASA INT LTD

Efficient trehalose extraction equipment and extraction method thereof

ActiveCN110251984AFull granularityParticle size fullSugar derivativesSolution crystallizationEngineeringExtraction methods
Owner:河南卢师傅食品有限公司

Natural pyrite based photocatalysis method for synergic removal of heavy metal-organic pollutants from water

ActiveCN105060455AReduce concentrationRelieve pressureWater/sewage treatment by irradiationWater contaminantsMalachite greenMalachite green stain
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Liftable and foldable cleaning broom head

ActiveCN112030769AEasy to cleanRoad cleaningBridge erection/assemblyEngineeringBroom
Owner:FOSHAN GEMEI CLEANING EQUIP

Compression roller device provided with buffering mechanisms

ActiveCN103128131AWith exit functionWith wearBody contactEngineering
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

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ActiveCN105253685AImprove work efficiencyReduce stepsArticle deliveryPulp and paper industryLinear displacement
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InactiveCN111293383AShorten the lengthSimple structureAntenna supports/mountingsWaveguide type devicesDielectric plateHemt circuits
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InactiveCN109286486AEnsure safetyGuaranteed reliabilityKey distribution for secure communicationEncryption apparatus with shift registers/memoriesReal-time dataConfidentiality
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