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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.

A Human-Computer Interaction Method Based on Artificial Intelligence

ActiveCN114461078BGet rid of the bondageRealize dynamic meeting gesture recognitionInput/output for user-computer interactionCharacter and pattern recognitionPattern recognitionHigh frame rate
Owner:BEIHANG UNIV

Cutting fluid dewatering structure for silicon wafer cutting machine

InactiveCN105235083BImprove water removal efficiencyReduce the temperatureWorking accessoriesFine working devicesEngineeringMechanical engineering
Owner:ZHEJIANG HUIHONG SOLAR ENERGY CO LTD

A truss-type two-storey garage accessed via a suspension bridge

InactiveCN105003102BSimple structureIngenious designParkingsRoad surfacePiston
Owner:SHANDONG YINGCAI UNIV

A mobile hospital bed device

ActiveCN112294575BAvoid secondary damageEnsure safetyStretcherNursing bedsMedicineNursing care
Owner:SOUTHWEST JIAOTONG UNIV

A kind of metal relief casting method

ActiveCN104439061BReduce running timeReduce casting roughnessFoundry mouldsFoundry coresEngravingAdhesive
Owner:狄飞

Pre-distorter for orthogonal frequency division multiplexing systems and method of operating the same

InactiveCN101112031AModulated-carrier systemsSecret communicationNonlinear distortionAnalytic model
Owner:RGT UNIV OF CALIFORNIA

Preparation method of Xiaoyao powder antidepressant extract

ActiveCN102166341BImprove complianceHigh content of medicinal substancesNervous disorderPlant ingredientsSolventEthyl acetate
Owner:SHANXI UNIV

A kind of extinction ultra-low temperature curing powder coating composition and coating thereof

ActiveCN112680074BHigh reactivityWith matting effectLiquid surface applicatorsPowdery paintsPolymer scienceWeather resistance
Owner:TIGER DRYLAC TAICANG

DMA-based data transfer method

ActiveCN104123250BAvoid performance degradationSolving inefficienciesMemory adressing/allocation/relocationTransfer procedureData transmission
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A biochip hybridization device

ActiveCN105772127BPlace stableGuaranteed tightnessLaboratory glasswaresBiologyBiochip
Owner:浙江正合谷生物科技有限公司

System and method for reducing power losses of power converter

ActiveCN110535329AAc-dc conversion without reversalEfficient power electronics conversionElectricityTerminal voltage
Owner:ON BRIGHT ELECTRONICS SHANGHAI

Removable antireflection film

InactiveCN1659453ATelevision system detailsCathode-ray/electron-beam tube vessels/containersRefractive indexWavelength range
Owner:3M INNOVATIVE PROPERTIES CO

Insulation displacement contact device and method of electrically connecting a sheathed cable to a conductor

ActiveCN107809010BEasy to pushCoupling device engaging/disengagingCoupling device detailsElectrical conductorElectrical connection
Owner:TYCO ELECTRONICS NETHERLAND BV

Pressure balance type inner sealing planar control valve of common-rail oil atomizer

ActiveCN102877994BEasy to controlReduce contact stressFuel injection apparatusMachines/enginesCommon railEngineering
Owner:莆田市博泰动力设备有限公司

A kind of potassium-doped gamma manganese dioxide catalyst and its preparation method and application

ActiveCN109201044BImprove thermal stabilityImprove performanceGas treatmentDispersed particle separationPtru catalystLattice oxygen
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Array calibration system and method of ultrasonic transducer

ActiveCN102670250BConvenient clinical diagnosisUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsControl signalAnalog front-end
Owner:SONOSCAPE MEDICAL CORP

An anti-grinding device for grinding metal workpieces for electromechanical use

ActiveCN112917256BImprove sanding qualityAvoid wear and tearGrinding carriagesRevolution surface grinding machinesEngineeringGrinding wheel
Owner:重庆北鑫机电有限公司

Lock-out structure for furniture

ActiveCN106263710BPromote shakingImplement Activity Open SeparationDrawersEngineeringMechanical engineering
Owner:伍志勇

Computer discrete data gridding parameter extracting method and operating step thereof

InactiveCN102542136BGuaranteed retentionAvoid or reduce distortion etc.Special data processing applicationsIntelligent NetworkAlgorithm
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Communication method, device, mobile terminal and storage medium

ActiveCN109151160BRealize communicationSubstation equipmentComputer hardwareEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Melon and fruit picking device and picking method thereof

ActiveCN102318473BImprove picking efficiencyShorten the timePicking devicesLeft fingersEngineering
Owner:CHINA AGRI UNIV

Detection method and application of dehydroepiandrosterone-17-hydrazone and its related substances

ActiveCN111693628BEfficient separationHigh sensitivityComponent separationO-Phosphoric AcidGradient elution
Owner:SHANXI ZHENDONG PHARMA +1

Semiconductor device

ActiveCN101783335BEasy to manufactureReduce chip areaSemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipSurface electrode
Owner:MITSUBISHI ELECTRIC CORP

A forward-biased be junction transistor varactor circuit

InactiveCN106129127BLarge variable ratioSolve the Difficult-to-Achieve Wide Tuning ChallengeSemiconductor devicesCapacitanceCurrent limiting
Owner:SOUTHWEST JIAOTONG UNIV

Intermediate adhesive for high-heat-resistant conveying belt and preparation method of intermediate adhesive

ActiveCN102585732BExtended service lifeMeet high temperature requirementsNatural rubber adhesivesConveyorsPolymer scienceVulcanization
Owner:WUXI BOTON CONVEYOR SOLUTION CO LTD

Mobile stand for wet setting of spandex yarn

ActiveCN105624957BEasy to transportEasy accessTextile treatment carriersYarnCantilever
Owner:桐乡市永盛织物整理股份有限公司

A method for pre-pumping gas in the working face by drilling along the bedding

InactiveCN104018874BShorten production timeImprove the extraction effectGas removalSealing/packingEngineeringDrainage time
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD +1

A group pseudo-random rotary thermometer decoding circuit

ActiveCN104113343BReduce areaSimple designDigital-analogue convertorsComputer hardwareDigital analog converter
Owner:西安电子科技大学重庆集成电路创新研究院

Wrap removal knife set external garbage bag breaking machine

ActiveCN112660537BImprove removal efficiencyEasy to disassemble and operateArticle unpackingStructural engineeringBin bag
Owner:湖南智水环境科技有限公司

A method for repairing inner hole straight thread

ActiveCN106735631BImprove processing efficiencyAccurately determine the starting positionEngineeringScrew thread
Owner:JINXI IND GRP

A three-dimensional illusion printing towel

ActiveCN108035033BIncrease clamping forceStrong three-dimensional senseDyeing processDomestic applicationsDisperse dyeTextile printer
Owner:SUNVIM GROUP

Special valve for powder medium

ActiveCN110206929BEasy to useSimple structural designPlug valvesValve housingsEngineeringViton
Owner:浙江氟田阀门制造有限公司

Ultra-wide voltage input range ac/dc‑dc adaptive instrument switching power supply

ActiveCN104022661BReduce no-loadReduce standby power consumptionAc-dc conversionDc-dc conversionFeedback circuitsEngineering
Owner:HEFEI UNIV OF TECH

Integrated high-power encapsulated LED (Light-Emitting Diode) light source optical lens and street lamp using same

InactiveCN102425761BEnsuring Requirements for Rectangular SpotsEnsure normal lightingPoint-like light sourceOutdoor lightingIlluminanceLight spot
Owner:SICHUAN WUXIN ENERGY TECH

Preparation and testing method of a core-shell enhanced Raman spectroscopy substrate

ActiveCN107884385BThe reunion effect is obviousGood dispersionRaman scatteringSingle electronAnalyte
Owner:DONGHUA UNIV

A high-precision wavelength plate wafer processing technology

ActiveCN104260214BGood angle consistencyImprove efficiencyFine working devicesEngineeringLength wave
Owner:北京石晶光电科技股份有限公司

Sealing box

InactiveCN100460286CIncrease stiffnessSealingRigid containersEngineeringExtremity Part
Owner:FUJIFILM CORP

Live sheep transportation process monitoring system and method

PendingCN113724122AReduce installation costsReduce maintenance costsData processing applicationsMeasurement devicesAnimal scienceMonitoring system
Owner:CHINA AGRI UNIV

Method and apparatus for establishing computational challenges for use in communication between client and server

ActiveCN107534642BAdvance blockingBurden minimizationSecuring communicationSoftware engineeringDistributed computing
Owner:TELEFON AB LM ERICSSON (PUBL)

A kind of method of electroflocculation to remove chromaticity of anodic oxidation dyeing wastewater

ActiveCN109354134BReduce passivationThorough processingWater/sewage treatmentElectro flocculationPulp and paper industry
Owner:DONGGUAN SANRENXING ENVIRONMENTAL TECH CO LTD

Brass coated composite iron powder and its production process

InactiveCN101088671BLow costImprove antioxidant capacityCoatingsIron powderZinc alloys
Owner:重庆扬子粉末冶金有限责任公司

Brake device for motor vehicles

InactiveCN102131683ASo as not to damageReduced service lifeBraking systemsOn boardMotor vehicle part
Owner:ROBERT BOSCH GMBH

Energy supply system for stratosphere electricity-electricity hybrid solar airship

ActiveCN102060107BGuaranteed mobilityEnsure safetyBatteries circuit arrangementsCosmonautic power supply systemsBrushless motorsElectrical battery
Owner:BEIHANG UNIV

Lubricating oil composition and method for improving its comprehensive performance

ActiveCN105623789BExcellent high temperature detergencyImprove Oxidation StabilityAdditivesDemulsifierLow speed
Owner:CHINA PETROLEUM & CHEM CORP +1

A model predictive control method for three-phase converter without voltage sensor

ActiveCN105762789BImprove computing efficiencySmall harmonic distortionAc networks with different sources same frequencyThree phase converterEngineering
Owner:XIANGTAN UNIV

Surface-finished steel sheet and method for the production thereof

InactiveCN104995325AImproves UV resistanceImprove mechanical stabilityHot-dipping/immersion processesVacuum evaporation coatingSS - Stainless steelCarbon steel
Owner:THYSSENKRUPP STEEL EURO AG

Rosin derivative/polyacrylate composite mini-emulsion pressure-sensitive adhesive and preparation method thereof

InactiveCN104497201BGood adhesionGood storage stabilityEster polymer adhesivesRosin adhesivesEmulsionEmulsion polymerization
Owner:SOUTH CHINA UNIV OF TECH

Ultrasonic detection metal damage detection device

ActiveCN109187765BNot pollutedGuaranteed smoothnessMaterial analysis using sonic/ultrasonic/infrasonic wavesContact layerDamage detection
Owner:陕西信恒检测科技有限公司

Vehicle Automatic Engagement Stop System

ActiveCN107351839BBraking element arrangementsExternal condition input parametersAutomatic transmissionRotation control
Owner:GM GLOBAL TECH OPERATIONS LLC

An explosion-proof crimping wheel for corrugated cardboard production line

ActiveCN110126359BGuaranteed compressive strengthSolve the defect of uneven isobar marksMechanical working/deformationCardboardCompressive resistance
Owner:上海汉铁机械有限公司 +1

Data processing method of atm movement encryption and decryption device

ActiveCN103944718BComplete banking machinesUser identity/authority verificationComputer hardwareElectricity
Owner:EASTERN COMM

Method for ultralow temperature storage of Tilapia nilotica

InactiveCN102578075BDead animal preservationAnti freezingTilapia
Owner:YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

A kind of fibrous hollow hard carbon material that can be used for sodium ion battery negative electrode and preparation method thereof

ActiveCN108862235BMaterial nanotechnologyCell electrodesPower batteryElectrical battery
Owner:SHANGHAI UNIV

A kind of polyethylene resin composition for hot water pipeline and preparation method

ActiveCN103160014BImprove flexibilityGood additive water extraction resistancePhenolic antioxidantAnoxomer
Owner:CHINA PETROLEUM & CHEM CORP

Elastic expansion module and lifting device using the same

ActiveCN112901919BMeet appearance requirementsEasy to manufactureStands/trestlesClassical mechanicsConstant-force spring
Owner:JARLLYTEC CO LTD

A metal-plastic double-layer combination and its preparation method

ActiveCN107541059BImprove interface strengthImprove wettabilityCoatingsFiberCarbon fibers
Owner:ZHEJIANG NORMAL UNIVERSITY

A model test method for simulating dynamic similarity of tension in extended mooring line scale

ActiveCN113435021BHuge cost savingsGeometric CADHydrodynamic testingMooring systemClassical mechanics
Owner:HARBIN ENG UNIV +1

Six Divine Comedy and its preparation method

ActiveCN106389904BGood for spleen and stomachGood for digestion and digestionDigestive systemPlant ingredientsAspergillus sydowiiDigestion
Owner:BEIJING UNIV OF CHINESE MEDICINE

a mobile terminal

ActiveCN108737604BRealize full screenDevices with rotatable cameraTelephone set constructionsComputer hardwareEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method and system for generating through underground temperature difference

InactiveCN101908846BReduce the temperatureGenerators/motorsPotential differenceTemperature difference
Owner:张鹏

A throttling valve grasping mechanism

ActiveCN110359869BReduce volumeReduce occupancyBorehole/well accessoriesClassical mechanicsControl theory
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Bandwidth speed limiting testing method and testing device

ActiveCN102158374BReduce consumptionImprove test efficiencyEnergy efficient ICTData switching networksTest fixtureSimple Network Management Protocol
Owner:RAISECOM TECH

Modification method of active groups on anode surface of microbial fuel cell

InactiveCN103151536BReduce energy consumptionInto the economyCell electrodesElectrolysisElectron transfer
Owner:CHONGQING UNIV

A rotary underwater wet-plug photoelectric composite connector

ActiveCN109787027BEasy to implementReliable functionCoupling device engaging/disengagingCouplings bases/casesUnderwaterEngineering
Owner:SOUTHEAST UNIV

A centralized storage box for sealed pills used for transportation of traditional Chinese medicine

InactiveCN111252346BAvoid squeezing each otherGuaranteed storage effectDomestic cooling apparatusLighting and heating apparatusSoftware engineeringMechanical engineering
Owner:朱琳

Friction plate material, friction plate and preparation method of friction plate, clutch and brake

ActiveCN111720463BIncrease crosslink densityDimensionally stableOther chemical processesFriction liningFiberPolymer science
Owner:天津永恒泰传动科技有限公司

Preparation method of methyl tert-butyl ether cracking catalyst for isobutene production

ActiveCN103071520BImprove pore structureReduce adsorptionMolecular sieve catalystsHydrocarbon from oxygen organic compoundsMolecular sieveColloid
Owner:CHINA PETROLEUM & CHEM CORP +1

System, method and apparatus for integrating a centralized ad hoc network into a network

ActiveCN105306369BNetwork topologiesNetworks interconnectionSelf-organizing networkInformation transfer
Owner:CISCO TECH INC

Coating compositions and coatings and coatings and silicon oxide coatings and articles having coatings and methods of forming coatings on substrate surfaces

ActiveCN108795290BGood adhesionImprove temperature resistanceFireproof paintsLiquid surface applicatorsInorganic particlePtru catalyst
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +2

Battery wrapping material, method for producing battery wrapping material, and battery

ActiveCN110945678AExcellent long-term adhesionSynthetic resin layered productsJackets/cases materialsPhysical chemistryMass Spectrometry-Mass Spectrometry
Owner:DAI NIPPON PRINTING CO LTD

Real vehicle-in-the-loop testing system and method

ActiveCN106198049BIntegrity guaranteedImprove accuracyVehicle testingMachine part testingUser inputTask control
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A software code processing method, device, electronic equipment and storage medium

ActiveCN110659459BImprove securityIncreased complexityProgram/content distribution protectionSoftware engineeringProcessing
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

Multidirectional adjustable punching machine

InactiveCN102259352BSimple structureShort structureMetal working apparatusPunchingEngineering
Owner:苏州天风环保科技有限公司

Text search device, text search method

InactiveCN101021851BReduce retrieval noiseEfficient retrievalSpecial data processing applicationsText retrievalRecording media
Owner:FUJIFILM BUSINESS INNOVATION CORP

A multi-terminal signal detection method and base station in non-orthogonal multiple access

ActiveCN106411796BReduce complexityGuaranteed detection effectTransmitter/receiver shaping networksMultiplexingComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Object Detection and Semantic Segmentation Methods for RGB-D Images Using Deep Convolutional Networks

ActiveCN106709568BCharacter and pattern recognitionNeural architecturesMachine visionVisual perception
Owner:深圳市小枫科技有限公司

An observation method for diagnosing drill string stick-slip vibration

ActiveCN109138973BImprove accuracyRealize intelligenceAutomatic control for drillingRotary stageObservational method
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A kind of carboxyl magnetic beads immobilized glutamate decarboxylase and its preparation method and application

ActiveCN105907742BEasy to separateImprove thermal stabilityMicroorganism based processesFermentationMagnetic beadGlutamate decarboxylase
Owner:上海邦成生物工程有限公司

Circular stockyard fog screen dust suppression system

ActiveCN103991727BWill not be affected by subsequent process linksReduce energy consumptionLoading/unloadingControl signalControl system
Owner:蒲亚舒

A badminton transport sorting device and sorting method

ActiveCN109319429BNot easy to damageSimple structureConveyor partsGeneticsEngineering
Owner:TAIYUAN UNIV OF TECH

High-tight carbon dioxide distillation and purification device, control system and method

ActiveCN110282626BShock mitigationEasy to controlCarbon compoundsDispersed particle separationReboilerSolenoid valve
Owner:新沂市新南环保产业技术研究院有限公司

High spatial resolution laser dual-axis confocal mass spectrometry imaging method and device

ActiveCN104698067BRealizing high-spatial mass spectrometry microscopy imagingRealize functionMaterial analysis by electric/magnetic meansMaterial analysis by optical meansMicro imagingOphthalmology
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A carbon fiber surface hfzrb 2 The preparation method of -sibnc composite coating

ActiveCN110424161BLow priceEasy accessCarbon fibresCarbon fibersHeat treating
Owner:SOUTHWEST PETROLEUM UNIV

A kind of rubber peelable paint and preparation method thereof

ActiveCN103555072BGood alkali resistanceMeet the use requirementsConjugated diene hydrocarbon coatingsNatural rubber coatingsPolymer scienceSlurry
Owner:天津灯塔涂料工业发展有限公司

A heat recovery device for a tunnel furnace

ActiveCN108225010BAchieve the purpose of recyclingAchieve normal functionDrying gas arrangementsThermodynamicsHot blast
Owner:广州泰行智能科技有限公司

Advanced aircraft cockpit

InactiveCN101784439ASeating arrangementsAir-treatment apparatus arrangementsAeration systemIdentification device
Owner:AIRBUS OPERATIONS (SAS)

Inverter power device for medium frequency resistance welding

InactiveCN1273258CIncrease the switching frequencySolve the problem of high back pressureWelding electric supplyElectrical resistance and conductancePower flow
Owner:BEIJING UNIV OF TECH

A vandal-resistant submarine cable protection assembly

ActiveCN111697524BIncrease forceReduce impactCable installations on groundStructural engineeringElectric cables
Owner:宁波泛叶海洋科技有限公司

Method for preparing glucose from starch sugar by using acidothermus sp.-derived debranching enzyme having heat resistance and acid resistance, and glucose prepared thereby

InactiveCN108699579AHigh yieldLess quantityFermentationGlycosylasesDebrancher enzymeAcidothermus
Owner:CJ CHEILJEDANG CORP

Method for preparing crop straw gaseous fuel

ActiveCN109111955BImplement bufferingExtended service lifeGasification processes detailsGranular/pulverulent flues gasificationIndustrial engineeringAgricultural crops
Owner:嘉兴管通机电科技有限公司

Indirectly competitive enzyme-linked immunosorbent assay kit for fenvalerate residual

InactiveCN101526524BSensitive and accurate detectionThe pre-processing process is simpleBiological testingSpecific antibodyChemistry
Owner:CHINA AGRI UNIV

A quick disassembled power distribution cabinet

ActiveCN109586175BRealize modular combinationImprove versatilitySubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsClassical mechanicsWater immersion
Owner:FOSHAN UNIVERSITY

Cooling system, installation method and cooling method of electric equipment

InactiveCN108418124BImprove heat exchange efficiencyImprove cooling efficiencySubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsCooling effectElectric power equipment
Owner:九江桦鑫电气有限公司

Mechanical compression-type refuse box

ActiveCN102442507BImprove sealingAvoid distributingRefuse receptaclesEngineeringWaiting time
Owner:陕西天视致远航空技术有限公司

Remote scanning device for the physical condition of communication equipment in the cabinet

ActiveCN103973930BEasy to checkConvenient inspectionPictoral communicationMotor driveLight sensing
Owner:赵威

Two-stage and three-stage point brake master valve

InactiveCN104192137BSimple structureReduce processing difficultyApplication and release valvesPunchingPiston
Owner:CHANGTONG TECH

Automatic user interface updating in business processes

InactiveCN1828526AOffice automationSpecific program execution arrangementsApplication procedureEngineering
Owner:MICROSOFT CORP

A steam oven and its operating method

ActiveCN103349496BAdd recovery and recycling functionsSolve the hazardSteam cooking vesselsEngineeringGuide tube
Owner:GUANGDONG GALANZ MICROWAVE OVEN & ELECTRICAL APPLIANCES MFG

Forensic video preprocessing method based on direction of travel detection

ActiveCN102810208BImprove browsing efficiencyReduce the number of framesImage analysisPretreatment methodDirection detection
Owner:WUHAN DAQIAN INFORMATION TECH

An energy-saving multi-effect vocs purification reactor

ActiveCN110548368BExtended retention timeImprove processing efficiencyGas treatmentDispersed particle filtrationExhaust fumesEnvironmental engineering
Owner:深圳地环生态科技有限公司

Sending equipment and receiving equipment

InactiveCN101141643BNetwork traffic/resource managementNetwork topologiesComputer scienceEquipment use
Owner:SONY CORP

Method of forming catalyst coating on base board

InactiveCN1856893ASimple production processFlow field simplificationCell electrodesWater management in fuel cellsProton exchange membrane fuel cellCathode electrode
Owner:GENERAL MOTORS COMPANY

A sample expansion verification method based on shared platform freight travel data

ActiveCN110363483BDigital data information retrievalCharacter and pattern recognitionOriginal dataData mining
Owner:SOUTHWEST JIAOTONG UNIV

a semiconductor device

ActiveCN103258812BSemiconductor/solid-state device detailsSolid-state devicesEarth surfaceSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

A Durability Detection System of Seat Belt Retractor

ActiveCN102735433BReduce the difficulty of detectionReduce workloadVehicle testingMachine part testingSeat beltEngineering
Owner:CHERY AUTOMOBILE CO LTD

Tank opening valve applicable to polyurethane foam sealant

InactiveCN103145080BEasy to installSolve pollutionLiquid bottlingCouplingEngineering
Owner:成都维豪科峰科技有限公司

A basket press for food processing

ActiveCN108790247BEasy to placeImprove placement stabilityPressesHydraulic cylinderAir pump
Owner:ANHUI TIANHE FOOD

A kind of cosmetic raw material containing pearl extract

ActiveCN107213099BCosmetic preparationsToilet preparationsSODIUM PYRROLIDONE CARBOXYLATEGlycine
Owner:HUAANTANG BIOTECH GRP CO LTD

Heat pump heat recovery cured meat drying device

ActiveCN106234553BEfficient recyclingReduce power consumptionMeat/fish preservationFood processingVapor liquidCeiling fan
Owner:建始食达好农产品工贸有限公司

A kind of nuclide decontamination liquid and its preparation method and application

ActiveCN111870595BImprove chelation abilityHigh decontamination efficiencyBiocideOrganic active ingredientsAcetic acidActive agent
Owner:湖南福嘉环境安全科技有限公司

Step anti-bounce protection monitoring device

ActiveCN103359601BEnsure safetyEscalatorsEngineeringPulley
Owner:HANSON LIFT (SUZHOU) CO LTD

Preparation equipment for large-area perovskite thin film

InactiveCN107058973AImproves large area deposition uniformityVacuum evaporation coatingSputtering coatingThin membraneEvaporation
Owner:CHANGZHOU UNIV +1

A kind of octahydroacridine skeleton with three continuous chiral centers and preparation method thereof

ActiveCN108774170BImprove bindingHigh selectivityOrganic chemistryAcridineHydroxyproline
Owner:CENT SOUTH UNIV

Zinc-enriched nutrient for rice and its preparation and method for producing zinc-enriched rice

ActiveCN103787770BGuaranteed nutritionTo achieve the purpose of enriching zincRice cultivationFertilizer mixturesNutritionOrganic fertilizer
Owner:MICROHARBOR BIOTECH JIANGSU

Method for batch breeding of queen bees or fixed-day-age worker bees

ActiveCN103734098BEasy to crushCrush will notApicultureHive frameQueen bee
Owner:云南省农业科学院蚕桑蜜蜂研究所

A kind of electric tension clamp

ActiveCN111641171BImprove applicabilityEasy to useAdjusting/maintaining mechanical tensionSuspension arrangements for electric cablesStructural engineeringElectric power
Owner:浙江红光电力金具有限公司

Tribromophenoxybromopropyl dimethylsilicate compound and preparation method thereof

ActiveCN104672272BHas char formationPrevent secondary combustionGroup 4/14 element organic compoundsPolyesterSilicic acid
Owner:HUZHOU RUIGAO NEW MATERIALS CO LTD

Rubber composition for tire tread and pneumatic tire comprising the same

InactiveCN1891744AImprove performance on iceSpecial tyresInflatable tyresMetal fiberEggshell
Owner:SUMITOMO RUBBER IND LTD

an air purifier

ActiveCN112556069BGuaranteed temperatureReduce the temperatureMechanical apparatusLighting and heating apparatusThermodynamicsAir purifiers
Owner:GREE ELECTRIC APPLIANCES INC

Banknote treatment device

InactiveCN101101682BPaper-money handling devicesCoin/currency accepting devicesArrival timeElectrical and Electronics engineering
Owner:OKI ELECTRIC IND CO LTD

Main and side burner and production method thereof

InactiveCN101418955BEffective openingSet up practicalMultiple burner assemblyCombustorStructural engineering
Owner:RINNAI CORP

Moisture-Balanced Drying of Grain Using Heaters and Variable Speed ​​Fans

ActiveCN105159362BDrying solid materials with heatDrying gas arrangementsControl theoryMoisture sensor
Owner:CTB INC

A kind of blade root moment measurement method

ActiveCN110005579BFix fragile issuesReliable detectionData processing applicationsMachines/enginesAir velocityState observer
Owner:XUJI GRP +1

Frame sealing adhesive, preparation method thereof, display panel and preparation method thereof

ActiveCN108034373AImprove bendabilityMake sure that the glue will not openFinal product manufactureFilm/foil adhesivesElastomerAdhesive
Owner:BOE TECH GRP CO LTD

Transistors and Magnetic Sensors Based on Magnetoelectric Potential

ActiveCN109244132BAdjust the carrier concentrationEase of mass productionMagnetic measurementsSemiconductor devicesInternal resistanceEngineering
Owner:BEIJING INST OF NANOENERGY & NANOSYST

Secondary battery with lithium-supplementing electrode and preparation method thereof

ActiveCN108539124BFinal product manufactureCell electrodesEngineeringBattery cell
Owner:BEIJING WELION NEW ENERGY TECH CO LTD

A production method for reducing the narrow head of non-oriented silicon steel

ActiveCN110142298BReduce blocking rateReduce lossesRoll mill control devicesMetal rolling arrangementsMetallurgyWaste product
Owner:ANGANG STEEL CO LTD

Method and device for splitting documents

InactiveCN102841886BOvercoming the problem of low efficiencyNatural language data processingSpecial data processing applicationsDocumentationXML
Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Green wave signal control method in bus system area

ActiveCN102592459BImplement schedulingEnjoy space-time advantageControlling traffic signalsRoad networksDelayed time
Owner:SOUTHEAST UNIV

MAC address protection method and switches

ActiveCN102301662BTopology Change AdaptationSend and receive correctlyData switching networksRing networkMedia access control
Owner:HUAWEI TECH CO LTD

Seat type cross-connecting cabinet for optical cable

ActiveCN102981231BEfficient use ofIncrease profitFibre mechanical structuresDual purposeEngineering
Owner:宁波宇达光电股份有限公司

A kind of preparation method of zirconium corundum brick containing chromium oxide

ActiveCN104446564BHigh apparent porosityImprove thermal shock resistanceBrickAlkali free
Owner:SINOSTEEL LUOYANG INST OF REFRACTORIES RES

A green environmental protection white carbon black, caustic soda cycle combined production method

ActiveCN109678164BReduce manufacturing costHigh economic valueSilicaElectrolysis componentsGreen environmentPulp and paper industry
Owner:江西双龙硅材料科技有限公司

A testing device for interfacial bonding strength of polymer coating materials

ActiveCN110455711BPrevent twistingGuaranteed accuracyUsing mechanical meansMaterial analysisPolymer coatingsUltimate tensile strength
Owner:JIANGSU UNIV

A fault-tolerant estimation method of vehicle state based on long short-term memory neural network

ActiveCN112950812BGuaranteed State Estimation AccuracyTroubleshoot the problemRegistering/indicating working of vehiclesSatellite radio beaconingFault toleranceWheel speed sensor
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Computer-implemented method of applying a first function to each data element in a data set, and worker node for implementing the same

PendingCN111771199ADigital data protectionCommunication with homomorphic encryptionData setTheoretical computer science
Owner:KONINKLJIJKE PHILIPS NV

Data transmission method and device

ActiveCN102130756BAvoid the phenomenon that there is no data to sendIncrease profitError prevention/detection by using return channelNetwork packetData transmission
Owner:HUAWEI TECH CO LTD

Method for removing impurity iron from hydrochloric acid raw phosphoric acid by solvent extraction process

InactiveCN100542950CImprove extraction abilityReduce solubilityPhosphorus compoundsPhosphorous acidWater baths
Owner:XIANGTAN UNIV

A kind of equipment for shooting soybeans for agriculture

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A sticking and pressing assembly mechanism

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Hybrid operating machinery

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Job guiding system

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Attenuated total reflection infrared test method

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Packet processing device

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System and method for determining validity of poi information

ActiveCN104572956BImprove effectivenessQuick searchTransmissionSpecial data processing applicationsThe InternetData mining
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A shell forging machine blank cache, correction and automatic transmission equipment

ActiveCN104139152BImprove continuityRealize regulationForging/hammering/pressing machinesHandling devicesAutomatic transmissionEngineering
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Transmitter diaphragm anti-high pressure shock and anti-freezing device

ActiveCN108151951BEnsure safetyGuaranteed uptimeFluid pressure measurementStructural engineeringMechanical engineering
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Mold for footwear bottoms and other products

ActiveCN102765148APromote resultsDomestic footwearDomestic articlesPolyolefinMonomer
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Gas production simulation system

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A dust-proof and moisture-proof slot for computer hardware

InactiveCN107482335BAvoid enteringWill not affect dust and moisture resistanceCouplings bases/casesDigital processing power distributionEngineeringMoisture
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