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.

Method and device for generating access information of wireless network application platform

InactiveCN104540188AImprove securityImprove reliabilityAssess restrictionComputer networkOperational system
Owner:TVM BEIJING TECH

Rapid construction method for earth-retaining wall

InactiveCN106351252AFast constructionImprove efficiencyArtificial islandsUnderwater structuresRetaining wallRapid construction
Owner:CHINA FIRST METALLURGICAL GROUP

Chroogomphus rutilus extract and application in anti-diabetic medicine

InactiveCN107693549AClear hypoglycemic effectClear activityMetabolism disorderFungi medical ingredientsDiabetes mellitusAcetic acid
Owner:HEBEI NORMAL UNIV

Application of miR-375 inhibitor in preparation of vascular senescence resistant medicines

InactiveCN107519489AAccelerated agingAging helpsOrganic active ingredientsGenetic material ingredientsVascular endotheliumOxidative stress
Owner:田小利 +1

Magnetic seat drill stable in drilling and high in efficiency

PendingCN111644663AImprove efficiencySplash won'tWork benchesPortable drilling machinesClassical mechanicsStructural engineering
Owner:扬州科迪机电制造有限公司

Wood stick fixed-length cutting equipment for furniture production

PendingCN112895024AQuick cropSame lengthProfiling/shaping machinesMechanical engineeringIndustrial engineering
Owner:何羿承

Data transmission method, device and system

InactiveCN105450732AFast data transferLow costTransmissionTerminal equipmentClient-side
Owner:BEIJING QIHOO TECH CO LTD +1

Simulation podocarpus macrophyllus manufacturing device

PendingCN107736669ABeautiful shapeHave diversityArtificial flowers and garlandsPlastic injection moldingPodocarpus
Owner:慈利贵海仿真花有限公司

Method for generating lactobionic acid through increasing microbial conversion

ActiveCN111172206AImprove filtration efficiencyTurn waste into treasureBacteriaMicroorganism based processesBiotechnologyMicrobial transformation
Owner:HANGZHOU BROTHER BIO TECH CO LTD

Integrated fluxgate device

ActiveCN108475724AMagnetic field measurement using flux-gate principleSolid-state devicesInterconnectionStress relief
Owner:TEXAS INSTR INC

Fault determination method and device, electronic equipment and storage medium

PendingCN113837596APrevent overhaulReduce maintenance costsForecastingCharacter and pattern recognitionLoad forecastingPrediction score
Owner:GUANGDONG POWER GRID CO LTD +2

Smart community front-end management system

InactiveCN112383581APrevent internal theft and external theftPrevent cheatingTicket-issuing apparatusIndividual entry/exit registersVideo monitoringCommunity resident
Owner:QINGDAO SONLI SOFTWARE INFORMATION TECH

Liquid paint for agricultural film and preparation process of liquid paint

InactiveCN107903822APromote growth and developmentPrevent evaporationLignin material coatingsAlginic acid coatingsTerrainFiber
Owner:山西亮龙涂料有限公司

Fully-automatic blood sampling instrument and temporary negative pressure blood sampling device thereof

ActiveCN107961021ASolve the hourglassAvoid pollutionDiagnostic recording/measuringSensorsBlood samplingSurgery
Owner:洛科斯塑业(江苏)有限公司

Method for preparing hydrotalcite material

InactiveCN101746735AHas an areaWith N <sub>2<</sub> Oxide/hydroxide preparationWater bathsDivalent metal
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Preparation method for sulfur-free or ultralow-sulfur-content Y molecular sieve

ActiveCN105984884AFaujasite aluminosilicate zeoliteMolecular sieveBarium salt
Owner:PETROCHINA CO LTD

Novel double-pipe cleaning tool

PendingCN111084593ACarpet cleanersKitchenware cleanersCircular discDouble tube
Owner:NANJING VOCATIONAL UNIV OF IND TECH

Rhizoma polygonati bean curd and preparation method thereof

PendingCN111543495AHigh health valueImprove immunityCheese manufactureFood scienceBiotechnologyGelatin
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Bonding structure and bonding method for reducing back sublimation of silicon carbide seed crystal

PendingCN114395803AReduce void defectsImprove growth qualityPolycrystalline material growthAfter-treatment detailsCarbide siliconPhysical chemistry
Owner:ZHEJIANG UNIV

Hemostasis device for hepatobiliary surgery

InactiveCN113974746AReduce the difficulty of hemostasisNon-adhesive dressingsSurgerySurgical operationSurgical Hemostasis
Owner:丁树财

Blueberry soft ice cream powder

InactiveCN103652274AFew preparation stepsSimple processFrozen sweetsSucroseAdditive ingredient
Owner:HARBIN AIKEER FOOD TECH

Rotation type side wall polishing device for production of wind power yaw bearing

ActiveCN114559308AImprove uniformityRevolution surface grinding machinesGrinding drivesElectric machineryEngineering
Owner:江阴市恒润传动科技有限公司

Logistics package filling device as well as operating method thereof and filling material thereof

InactiveCN106043855AGuaranteed firmnessAdaptablePackaging machinesFilling materialsCarton
Owner:武汉凯莉轩科技有限公司

Power unit guiding device of portable movable household garbage compressor

PendingCN108394120AReduce resistanceEasy to move in and outPressesRolling resistanceUltimate tensile strength
Owner:XUZHOU XUGONG ENVIRONMENTAL TECH CO LTD

Zero-carbon vehicle driven by power generation of internal combustion engine based on ammonia-hydrogen fusion fuel and control method

PendingCN114165330AReduce volumeLow costInternal combustion piston enginesExhaust apparatusPower batteryElectric machinery
Owner:佛山仙湖实验室

High-efficiency automatic machining device for stamping part

InactiveCN108817211ARealize automatic conveying workImprove processing efficiencyMetal-working feeding devicesPositioning devicesEngineeringMachining
Owner:肥东县安达机械配件有限公司

Method for achieving energy conservation and control based on using full fresh air in transition seasons

PendingCN113803851ACompact structureEasy to operateMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsTemperature conditioning
Owner:广州市冰峰制冷工程有限公司

Western medicine composition for treating rheumatic bone disease

InactiveCN106390131ASmall side effectsEasy to prepareHydrolasesPeptide/protein ingredientsPhosphodiesteraseSide effect
Owner:ZHENGZHOU RENHONG PHARMA CO LTD

Electromagnetic induction water heater

PendingCN111981712AReduce harmReduce lossLighting and heating apparatusFluid frictions for heatingWater storageWater source
Owner:帅和节能电器科技(上海)有限公司

Device and method for testing anchoring force of FRP connecting piece of fabricated composite wall body

PendingCN111487137AValid testTest accurateMachine part testingMaterial strength using tensile/compressive forcesStructural engineeringPipe
Owner:JIANGSU RES INST OF BUILDING SCI +1

Full-body type safety belt with arc protection function

InactiveCN112402827APrevent disengagementImprove securitySafety beltsEngineeringMechanical engineering
Owner:江苏网电电力科技有限公司

Multifunctional drawing tool for high school mathematics

InactiveCN109515036AImprove aestheticsAvoid shakingWriting implementsDrawing boardsEngineeringPaper sheet
Owner:成卓凡

Teapot not dropping lid

InactiveCN104323652ALower center of gravityImprove stabilityDomestic vesselsSteel ballGravity center
Owner:梁影金

Functional beverage capable of protecting liver and clearing away toxin and preparation method thereof

InactiveCN106418540AReasonable collocationGreat tasteFood scienceSide effectThirst
Owner:威海恒基伟业信息科技发展有限公司

Preparation method of waterborne polyurethane adhesive for card matrix material

ActiveCN103173185AResistant to hydrolysisResistant to yellowingPolyureas/polyurethane adhesivesPolyesterPolymer science
Owner:江苏华信高新材料有限公司

Method for stabilizing interface between perovskite thin film and hole transport layer

ActiveCN113299838AInhibition of recombination of photogenerated chargesInhibitory complexSolid-state devicesSemiconductor/solid-state device manufacturingElectrical batteryPhysical chemistry
Owner:XI'AN PETROLEUM UNIVERSITY

Pre-labeling method based on hierarchical transfer learning and related equipment thereof

PendingCN112434746AAddress deficienciesLow costCharacter and pattern recognitionMachine learningPattern recognitionCluster algorithm
Owner:PING AN TECH (SHENZHEN) CO LTD

Hydrazine-coordinated Cu chalcogenide complex and method for producing same, application liquid for forming light-absorbing layer, and method for producing application liquid for forming light-absorbing layer

InactiveCN103597615AEnsure safetyExcellent storage stabilityPhotovoltaic energy generationSemiconductor devicesSulfurSolvent
Owner:TOKYO OHKA KOGYO CO LTD

Method for preparing peanut non-starch polysaccharides by utilizing hot pressed peanut meal

InactiveCN104313080AAntioxidantHas hypoglycemic activityFermentationBiotechnologyHydrolysate
Owner:青岛博之源生物技术有限公司

Snow sweeper

InactiveCN102900046BMeet the conditions for snow removalImprove snow removal efficiencySnow cleaningHydraulic cylinderSlide plate
Owner:CHANGZHOU DESITE MACHINERY +2

Multifunctional tool for preventing water drops, dust and flies during drying and screening

PendingCN111284832AInternal fittingsEnvironmental engineeringPolluted environment
Owner:张炳君

User activity type identification method based on social media

ActiveCN111191099AImprove recognition accuracyWeb data indexingWebsite content managementActivity classificationSocial media
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Clamping tool for drilling center hole in curved surface forging

PendingCN110216310AEnsuring Positional AccuracyMake sure the center hole distanceDrilling/boring measurement devicesDrill jigsNumerical controlEngineering
Owner:HENGSHUI ZHONGTIEJIAN CASTING & FORGING

Transport track for axis cutting of wood and manufacturing method of transport track

InactiveCN105197523ARealize any position movementRealize location movementMechanical conveyorsEngineeringMechanical engineering
Owner:贵州全成林木发展有限公司

Edible maize starch preservative film and preparation method thereof

InactiveCN103965518AHarmful to healthWide variety of sourcesAmylaseFood preservation
Owner:吴继礼

Straw whole-package direct-combustion wind-free no-heat-exchange double-cavity rotary hot air boiler

ActiveCN110411018AEfficient supplyLower heating costsAir heatersDirect combustionEngineering
Owner:张德忠

Hardware stamping assembly clamp for machine tool

InactiveCN112024748ALift controlEasy to controlMetal-working feeding devicesPositioning devicesComputer hardwareMachine parts
Owner:董海飞

Visual management and monitoring system for highway maintenance data

InactiveCN110009114AImprove comprehensivenessEasy to viewData processing applicationsMeasurement devicesData setAmbient data
Owner:杭州志远科技有限公司

Lithium battery clamp

PendingCN111458538AImprove overcurrent capabilityLittle elasticityElectrical testingMeasurement instrument housingMechanical engineeringElectrical and Electronics engineering
Owner:康信达科技(苏州)有限公司

Preparation of complex phase nanocrystalline permanent ferrite material

InactiveCN101481241ASmall particle sizeUniform particle sizeRemanenceHigh density
Owner:HAINING ANTEX ELECTRONICS CORP

Recyclable steel underground continuous wall unit and construction method thereof

ActiveCN109235419AOvercome the cycleOvercoming qualityBulkheads/pilesSlurry wallEngineering
Owner:CHINA CONSTR COMM ENG GRP UNITED

Preparation method of recyclable lightweight graphene sponge oil absorbing material

InactiveCN109453740AIncrease layer spacingStructural refinementOther chemical processesGrapheneIron saltsPolyethyleneglycol stearate
Owner:胡果青

Computer intelligent diagnosis system for osteogenesis imperfecta

InactiveCN110739073AGrasp the severityReduce misdiagnosis rateHealth-index calculationMedical automated diagnosisMedical recordDisease
Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI

Timer

InactiveCN103676625AEasy to assembleIncrease production capacityAcoustic time signalsTime-pieces with integrated devicesComputer hardwareTimer
Owner:樊书印

Automatic delivery method, device and robot

InactiveCN109213152APrecise positioningAccurately donePosition/course control in two dimensionsComputer scienceFixed position
Owner:北京云迹科技股份有限公司

Lightweight locking device for ejection of unmanned aerial vehicle

PendingCN112937903ASmall spaceReduce weightLaunching/towing gearRotational axisUncrewed vehicle
Owner:贵州航天特种车有限责任公司

Plant protection image non-dense pest detection method based on reinforcement learning technology

ActiveCN111476317AAccurate detectionHigh precisionImage enhancementImage analysisRegion selectionReinforcement learning algorithm
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Composite cathode material of medium/low-temperature proton transport solid oxide fuel cell

InactiveCN103199265AImprove conductivityAdjustable coefficient of thermal expansionCell electrodesElectrical conductorMetallurgy
Owner:UNIV OF SCI & TECH BEIJING

Heterogeneous network recommendation algorithm based on deep neural network

ActiveCN111832724AReduce distractionsNeural architecturesPhysical realisationPathPingRecommendation model
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Stock bin and stock bin mechanism

PendingCN113788309AAchieve multi-functionPrevent jumpingConveyorsStacking articlesStructural engineeringMechanical engineering
Owner:深圳市锐伺科技有限公司

Grading pedal control type multifunctional desk

InactiveCN108185639ARelieve muscle strainAvoid damageVariable height tablesFeetElevation angleEngineering
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Washing machine control system

InactiveCN103334256AIntelligent controlControl humanizationControl devices for washing apparatusTextiles and paperMachine controlControl system
Owner:WUXI LITTLE SWAN CO LTD

Novel white spirit brewing grain steaming pot

InactiveCN103087867AIncrease saccharification rateReduce energy consumptionAlcoholic beverage preparationSocial benefitsEconomic benefits
Owner:湖北三麦酒业有限公司

Modified porous green environment-friendly powder defoaming agent and preparation method thereof

InactiveCN112877042AImprove water repellencyIncrease profitDrilling compositionSilanesActive agent
Owner:扬州润达油田化学剂有限公司

Traditional Chinese medicine composition for treating hypertension

InactiveCN104383268ACardiovascular disorderLeech/worm material medical ingredientsTrichosanthes kirilowiiCurative effect
Owner:岑明

Communication system with end-to-end quadrature balance control

InactiveCN1376336AImprove quadrature phase signal imbalanceImprove errorCarrier regulationTransmission monitoringData streamSignal quality
Owner:INTERSIL INC

Temperature and pressure real-time monitoring and adjusting device used for urogenital tract intraluminal surgery

PendingCN106963344AMonitor pressure in real timeMonitor temperature in real timeSurgical instrument detailsDiagnostic recording/measuringHyperthermic perfusionMedical waste
Owner:WUHAN UNIV

VOC purification separation method

InactiveCN105536519ASimple processEasy to operateGas treatmentDispersed particle separationParticulatesEffective solution
Owner:SOUTH CHINA UNIV OF TECH

Connecting piece

ActiveCN103382721AReduce corrosionIncrease pressureExcavationsEngineeringH shaped
Owner:杭州爱默乐实验设备有限公司

Molecular sieve with controllable adsorption rate and production method thereof

InactiveCN102397776ASimple processControl adsorption rateOther chemical processesCarboxymethyl celluloseMolecular sieve
Owner:张彩云

Recommendation method and system for cold start based on login operation and computer equipment

PendingCN112115364ANot prone to fatigueImprove experienceDigital data information retrievalSpecial data processing applicationsPersonalizationInformation type
Owner:BEIJING XUEZHITU NETWORK TECH

Rice detection reagent and rice detection box

InactiveCN1175262CEasy to makeEasy to useAnalysis using chemical indicatorsMaterial analysis by observing effect on chemical indicatorBiologyReagent
Owner:盛宏达

Method of fabricating a bipolar transistor

InactiveCN101238558ATransistorSolid-state devicesEngineeringBipolar junction transistor
Owner:NXP BV

Ecological management method for water pollution

InactiveCN101050043ARestoring a benign microbial environmentEasy maintenanceMultistage water/sewage treatmentSustainable biological treatmentEffective microorganismWater quality
Owner:胡法 +1

Rotary type pull pin device

PendingCN111618784AReduce wearGuaranteed safe operationMetal-working hand toolsScrew threadSafe operation
Owner:贵州乌江清水河水电开发有限公司

Air compression gun device capable of preventing filter screen from being blocked by blockages during air compression

InactiveCN111558916AAvoid getting stuckAvoid accumulationStapling toolsNailing toolsAir compressionEngineering
Owner:广州秀思诺家具有限公司

Shell assembly of hybrid power assembly

ActiveCN113479046ACompact structureLarge layout powerElectric propulsion mountingCooling/ventillation arrangementElectric machineryEngineering
Owner:东风汽车有限公司东风日产乘用车公司

Liquid water-blocking permeable material for buildings and preparation method thereof

InactiveCN112500098ALiquid waterPotassium hydroxide
Owner:重庆市能容建筑科技有限公司

Using nucleic acid size range for noninvasive prenatal testing and cancer detection

PendingCN111712582AMicrobiological testing/measurementBiostatisticsEpigeneticsChromosomal region
Owner:THE CHINESE UNIVERSITY OF HONG KONG +1

Clinker-free steel slag fine powder composite soil solidifying agent

ActiveCN103215043AMicro expansion effectAlleviate environmental pressureOrganic fertilisersSoil conditioning compositionsSlagGypsum
Owner:中诚正丰环保科技有限公司

Service point managing system and method based on engine scanning

ActiveCN104240029AAdd business points management functionReduce hardware construction costsResourcesComputer moduleSoftware programming
Owner:CHONGQING ACADEMY OF SCI & TECH

Preparation method of nanoscale silicon carbide single crystal

InactiveCN114351254ASmall particlesGood dispersionPolycrystalline material growthNanotechnologyCarbide siliconNano silicon
Owner:QINGDAO UNIV OF SCI & TECH

Java workflow development system and method based on workflow GPD

ActiveCN103744647AReduce development costsReduce maintenance costsSpecific program execution arrangementsJavaSoftware engineering
Owner:BEIJING UNIV OF POSTS & TELECOMM

Bases and housing device of fully automatic assembly relay

InactiveCN108335949AIncrease the level of automationImprove assembly efficiencyRelaysEngineeringFully automatic
Owner:裴喜乐

Casting method of cast steel cooling wall

InactiveCN101634523AImprove mechanical propertiesExtend your lifeFurnace cooling arrangementsProcess efficiency improvementBrickCooling effect
Owner:江苏联兴成套设备制造有限公司

Press molding and manufacturing method therefor

ActiveCN105324194AWeight increasePivoted suspension armsEngineeringMechanical engineering
Owner:YOROZU

Instant noodle box body

InactiveCN108263712ARealize the moveImprove support strengthBio-packagingRigid containersEngineeringPlastic film
Owner:ANHUI SANXIONGDI POTATO IND

In-situ mineralized hydrogel as well as preparation method and application thereof

PendingCN113943430AHigh strengthIncreased healing rateTissue regenerationProsthesisHemolysisChemical compound
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Method and device for transmitting files through Bluetooth and intelligent mobile communication terminal

ActiveCN102412874AEasy transferReduce occupancyNear-field transmissionSubstation equipmentTransmission protocolBluetooth
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Sunlight temperature time interval simulation method based on Fourier series and ARMA model

InactiveCN103530521AThere will be no situation where the daily variation characteristics are not satisfiedSimulation results are accurateSpecial data processing applicationsThree stageComputer science
Owner:SOUTHEAST UNIV

Method for detecting dioxin-like substances in exhaust gas

ActiveCN111089918AThe detection method is accurateEasy to operateComponent separationGas phaseExhaust fumes
Owner:江苏微谱检测技术有限公司

Twisted pair equivalent circuit and simulation method thereof

InactiveCN107368654AEasy to assembleEasy to copy in bulkSpecial data processing applicationsCapacitanceMain branch
Owner:SOUTHEAST UNIV

Traditional Chinese medicine unguent for treating trauma accumulated toxin ulceration pain disease and preparation method thereof

InactiveCN108186840AQuick Pain ReliefEasy to useAntipyreticAerosol deliveryDiseaseTreatment effect
Owner:邓丽丽

Driving control and rotating angle measurement system used for stepping motor

InactiveCN106655928AImprove time resolutionClear processElectric motor controlDynamo-electric converter controlMicrocontrollerLoop control
Owner:NAT SPACE SCI CENT CAS

Ultra-fine grain high-toughness wear-resistant steel and manufacturing method thereof

ActiveCN114351053AImprove low temperature impact performanceLower phase transition temperatureProcess efficiency improvementHardnessUltimate tensile strength
Owner:ANGANG STEEL CO LTD

Anti-fatigue traditional Chinese medicinal composition as well as preparation method and application thereof

InactiveCN104800607ARelieve physical fatigueReasonable prescription designAntinoxious agentsMolluscs material medical ingredientsCodonopsisAlcohol
Owner:臧孝国

Pseudo-differential analog-to-digital converter

ActiveCN110324043ALarge rangeElectric signal transmission systemsAnalogue-digital convertersCapacitanceVoltage reference
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Low-voltage intelligent circuit breaker with plastic shell

ActiveCN102347168AConvenient queryPowerful and complete protection functionProtective switch detailsEmergency protective arrangements for automatic disconnectionCapacitanceAutomatic control
Owner:胡俊兵

Melting process for reducing element segregation in nickel-base superalloy

ActiveCN105483410AAvoid uniformityAvoid defects such as high melting point metal inclusionsChemical compositionCrucible
Owner:苏州高晶新材料科技有限公司

Automobile and inflatable tire

InactiveCN109353172AExtended service lifeLow heat generationTyre tread bands/patternsBiochemical engineeringTread
Owner:CHENG SHIN RUBBER CHINA

Power distribution automation equipment test comprehensive evaluation method and system

PendingCN110020403APracticalRealize quantitative evaluationData processing applicationsComplex mathematical operationsIndex testObject based
Owner:CHINA ELECTRIC POWER RES INST +2

Third-party verification method and system

InactiveCN103209158AImprove experienceReduce the burden onKey distribution for secure communicationUser identity/authority verificationThird partyData transmission
Owner:SHENZHEN YUCHU NETWORK TECH CO LTD

Air-floatation collecting apparatus for floating oil in oily sewage

InactiveCN105858804APrevent suctionFatty/oily/floating substances removal devicesLiquid separationMotor driveSewage
Owner:ZHEJIANG OCEAN UNIV

Data distribution method applied to deduplication storage system and related equipment

PendingCN114741029AAvoid congestionImprove access efficiencyInput/output to record carriersData setDistribution method
Owner:NAT UNIV OF DEFENSE TECH

Shuttlecock

ActiveCN103717275ABall sportsRacket sportsLeading edgeRadial spoke
Owner:SHEFFIELD HALLAM UNIVERSITY +1

Wire stripper

PendingCN114465167AWire stripping strength adjustmentRealize stripping functionLine/current collector detailsApparatus for cutting/splicing cablesEngineeringMechanical engineering
Owner:NEWTOP TOOLS CO LTD

Development activating solution and use of it for preparing offset plate with high image contrast

InactiveCN1508626AFor long-term storageImprove image contrastDiffusion transfer processesPhotosensitive materials for photomechanical apparatusDiffusionBenzene
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

High-temperature hot air type grain drying machine

InactiveCN108036629ANo manual operationDrying gas arrangementsSeed preservation by dryingCouplingAgricultural engineering
Owner:孝感市飞成婚介有限公司

Crucible for electronic industry and method for purifying high-purity quartz sand as lining material

ActiveCN102120583AHigh industrial valueSimple processSilicaPurification methodsElectronic industry
Owner:JIANGSU SHENGDA QUARTZ PROD CO LTD

Production method of high-rib opening section bar

ActiveCN102989804AReduce cracks and fracturesExtended service lifeExtrusion diesCantileverBar stock
Owner:扬州宏福铝业有限公司

Preparation method of traditional Chinese medicine preparation for treating onychomycosis

InactiveCN109954022AEffective treatment of onychomycosisQuick resultsAntimycoticsPteridophyta/filicophyta medical ingredientsBalsamMugwort
Owner:张靖宏

Delayed coking process and device

ActiveCN104046383AQuality improvementReduce adverse effectsThermal non-catalytic crackingVacuum distillationLiquid productGasoline
Owner:CHINA PETROLEUM & CHEM CORP +1

Electrolyte, preparation method thereof, lithium ion battery and lithium ion capacitor

ActiveCN109003835AImprove conductivityLower internal resistanceHybrid capacitor electrolytesSecondary cellsSteam pressureMethyl carbonate
Owner:SHANGHAI AOWEI TECH DEV

Springback compensation in the production of formed sheet-metal parts

PendingCN109716335AFast and computationally efficientGeometric CADShaping toolsDeviation vectorEffective surface
Owner:INIGENCE GMBH

Heat exchanger with combined helical pipe members

InactiveCN1844825AStationary tubular conduit assembliesPlate heat exchangerEngineering
Owner:赖艳

A multi-directional overflow analysis method on slopes considering the change of surface water depth

InactiveCN111931440BImprove simulation accuracySmall ups and downsDesign optimisation/simulationHydrological modellingHydrometry
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Riveting penetrating mechanism and riveting penetrating method

PendingCN112719197AWith self-centering functionRealize automatic nail threadingEmergency protective device manufactureRivet
Owner:无锡锐思智能焊接装备有限公司

Tree graph large-scale updating method and system in knowledge graph, medium and equipment

InactiveCN110647664AImprove front-end performanceFast updateOther databases indexingSpecial data processing applicationsDynamic planningTheoretical computer science
Owner:北京海致星图科技有限公司

Orange moon cake and making method thereof

InactiveCN112674139AGolden colorGolden tasteDough treatmentBakery productsBiotechnologyFood additive
Owner:江门市裕景食品有限公司

Degradable elastic stent material for tissue repair and preparation method of degradable elastic stent material

InactiveCN110013568AExempt from removal workExemption from inspection workTissue regenerationProsthesisPorosityTissue repair
Owner:HUAZHONG UNIV OF SCI & TECH

Waterproof structure for battery cover

InactiveCN102546868AEasy to assembleFirmly assembledCell component detailsTelephone set constructionsWater blockPrinted circuit board
Owner:GUANGDONG BUBUGAO ELECTRONICS IND

system and a method for automatically adapting a mobile application UI to a screen

InactiveCN109582314ABusiness function impactSpeed up developmentCode compilationMobile appsUser needs
Owner:GUANGDONG ESHORE TECH

A rat trapping signal trigger mechanism of a rat trap

InactiveCN101513179ASave electricityReasonable designMagnetic/electric field switchesAnimal trapsTrappingEngineering
Owner:蒋锦冰

Front projection device and front projection control method thereof

InactiveCN102253573AThe application site will not be limitedInput/output for user-computer interactionGraph readingIndex fingerVideokymography
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Fault diagnosis method of valve body based on BP neural network

InactiveCN109034276AAchieving Accurate DiagnosisCharacter and pattern recognitionNeural learning methodsDiagnosis methodsNeuron
Owner:WENZHOU UNIVERSITY

Denitration system for flue gas denitration by using chlorine dioxide and packed tower

PendingCN111228991ALow costImprove denitrification efficiencyGas treatmentDispersed particle separationChlorine dioxideFlue gas
Owner:SHANDONG NORMAL UNIV

Control circuit board, control chip and control system

PendingCN109996373ARealize on-off controlReduce design costElectroluminescent light sourcesPrinted circuit non-printed electric components associationAutomatic controlControl system
Owner:深圳市红邦半导体有限公司

Underwater communication method, underwater communication system and underwater free vehicle

InactiveCN106789038AImprove securityWiretapping guaranteeKey distribution for secure communicationSonic/ultrasonic/infrasonic transmissionCommunications securityCommunications system
Owner:JINAN INSPUR HIGH TECH TECH DEV CO LTD

Method for automatically controlling film thickness and film blowing machine carrying out the method

InactiveCN1762682AEnsure consistencySave manpower and material resourcesAutomatic controlDigital control
Owner:王根乐

Method for producing gray cast iron for machine

ActiveCN103343278AHigh tensile strengthGood castabilityAlloyCast iron
Owner:RIYUE HEAVY IND

Traditional Chinese medicine compound for curing schizophrenia

ActiveCN102772554AGood treatment effectHeavy metal active ingredientsNervous disorderMedicinal herbsSalvia miltiorrhiza
Owner:西安市精神卫生中心

Intraaortic guide sheath group and catheter sheath

PendingCN109223135AImport impact is smallAvoid shakingSurgical needlesTrocarInsertion stentCovered stent
Owner:WUXI PEOPLES HOSPITAL

Card connector

ActiveCN103746209AAvoid simple supportAvoid Kneeling Pin PhenomenonCoupling contact membersStructural engineeringMechanical engineering
Owner:KUNSHAN JIAHUA ELECTRONICS

Application of SPWM (Sinusoidal Pulse Width Modulation) control technique based on amplitude and frequency compression modulation to active power filtering

InactiveCN102244387AQuick responseReduce dependenceActive power filteringHarmonic reduction arrangementControl theoryVoltage control
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID +1

Refining method for hexafluoromethylene aromatic compound

InactiveCN1919812ARich varietyHigh purityHalogenated hydrocarbon preparationNon solventHexafluoride
Owner:SHANGHAI 3F NEW MATERIAL

Full-biocontrollable degradation multifunctional agricultural weeding and soil moisture-preserving mulching film

InactiveCN109161059AComposite and efficientCleanlinessPlant protective coveringsEcological environmentPlastic mulch
Owner:蚌埠创特新材料科技有限公司

Portable office table adaptable to a variety of working environments

InactiveCN107319739AEasy to put awayPlace stableFoldable tablesStowable tablesVertical barWorking environment
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InactiveCN106632250AHigh stereoselectivityHigh yieldOrganic chemistryAfter treatmentPhosphate
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InactiveCN101838659AImprove survival rateReduce consumptionMicrobiological testing/measurementEnzymesSequence analysisAgricultural science
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ActiveCN111487031AGuaranteed measurementConsistent designAerodynamic testingInlet channelFrustum
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Fluorescent football

InactiveCN105498171AEasy to judgeGood judge of the situation on the fieldHollow inflatable ballsFluorescenceOrganic chemistry
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InactiveCN106810556ASenses disorderOrganic chemistryDiseaseOrtho position
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Unmanned ship/aircraft robust adaptive neural cooperative control method based on event triggering

PendingCN114488803AReduce occupancyAdaptive controlAttitude controlAngular velocity
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All-dielectric meta-material resonance device with high quality factor

ActiveCN107037507ASimple structureHigh Resonance Quality FactorResonatorsOptical elementsLength waveDielectric permittivity
Owner:CHINA JILIANG UNIV