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.
A mold-resistant rubber
InactiveCN104177835BPlasticizerEngineering
Owner:JIANGYIN HAIDA RUBBER & PLASTIC GROUP
Scent bottle type portable wireless terminal
Owner:SAMSUNG ELECTRONICS CO LTD
A kind of construction method of h-shaped steel and h-shaped steel structure building
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
Absorbent article
ActiveCN101180023BAbsorbent padsBaby linensEngineeringNonwoven fabric
Owner:KAO CORP
A high-performance liquid chromatography method for separating (r), (s)-1-(α-naphthyl) glycidyl ether
ActiveCN112595788BReduce separation costsEfficient separationComponent separationChemical industryGlycidyl ethers
Owner:云南贝斯泰生物科技有限公司
Low-temperature deabsorption repairing process used for polluted soil
ActiveCN102139277BAvoid secondary pollutionGuaranteed clean emissionsDispersed particle filtrationContaminated soil reclamationActivated carbonThree stage
Owner:BCEG ENVIRONMENTAL REMEDIATION CO LTD
Silicone rubber putty and preparation method thereof
ActiveCN101993590BAvoid deformationNot easy to weatherOther chemical processesFilling pastesPolymer scienceProton
Owner:SHENZHEN CITY SQUARE SILICONE MATERIALS
air conditioner
ActiveCN111664605BMechanical apparatusCompression machines with reversible cycleFour-way valveEngineering
Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
Multi-terminal control method, terminal, server and system
ActiveCN106572139BAvoid wastingShorten the timeTransmissionInput/output processes for data processingTerminal serverControl engineering
Owner:BANMA ZHIXING NETWORK HONGKONG CO LTD
Detection module of measuring carrier for display panel
InactiveCN100578578CEasy to assembleEasy to removeStatic indicating devicesElectrical measurement instrument detailsDisplay deviceEngineering
Owner:MAS AUTOMATION CORP +1
Inverted grate-firing boiler
ActiveCN102563853BImprove thermal efficiencyStable and even combustionWater heatersCombustion systemInsulation layer
Owner:于耀中
A method and node for implementing path detection
Owner:ZTE CORP
A data processing method and device
ActiveCN108134775BTransmissionData packData mining
Owner:HUAWEI TECH CO LTD
Fiber-reactive copper-complexed disazo dyes
ActiveCN102292400AHigh color intensityHigh fiber-dye bond stabilityOrganic chemistryReactive dyesFiberBisazomethine dye
Owner:DYSTAR COLOURS DISTRIBUTION GMBH
Formula of raw material of reversed phase ion exchange electrochromatography column, and preparation method
InactiveCN101091913BSolve miscibility issuesMeet continuous and rapid separation requirementsOther chemical processesElectricityElectrochromatography
Owner:FUZHOU UNIV
Lock and share bikes
ActiveCN109763712BOvercoming elasticityEliminate potential safety hazardsAnti-theft cycle devicesNon-mechanical controlsControl engineeringTorsion spring
Owner:BYD CO LTD
Test device for high temperature superconduction current leading wire
InactiveCN102998566BReduce quench riskEasy to operateElectrical testingThermodynamicsHigh temperature superconducting
Owner:VACREE TECH
A method for building a secure car-connected social network based on blockchain technology
ActiveCN111064800BImprove vulnerabilityImprove securitySecuring communicationVirtualizationIn vehicle
Owner:HANGZHOU YUNXIANG NETWORK TECH
Emulator of Multi-core Memory System Based on On-Chip Network Interconnection
ActiveCN103914333BSpeed up developmentShort interconnectSoftware simulation/interpretation/emulationSystemCParallel computing
Owner:SUZHOU INST FOR ADVANCED STUDY USTC
Piloting device designed to be integrated into preexisting aircraft
PendingCN113412217AImplement geofence functionalityLow costActuated automaticallyActuated personallyFlight vehicleControl cell
Owner:SAFRAN ELECTRONICS & DEFENSE
A reversing rotary valve for controlling hydraulic double-return and double-feeding of cold-rolled pipe mill
InactiveCN104806597BReduce in quantitySimple transmission structureServomotor componentsServomotorsPipe fittingRotary valve
Owner:ZHEJIANG TEXTILE & FASHION COLLEGE
A kind of traditional Chinese medicine composition for treating chronic pelvic inflammatory disease
InactiveCN103800843BDisappearance of clinical symptomsImprove clinical symptomsSexual disorderPlant ingredientsPatriniaSide effect
Owner:QINGDAO MUNICIPAL HOSPITAL
A kind of self-aggregation and consolidation anti-pressure and permeation-increasing temperature-resistant sand control agent
ActiveCN110684517BEnhanced interactionImprove thermal stabilityDrilling compositionP-nitrobenzoic acidPyrrolidinones
Owner:SICHUAN JIEBEITONG ENERGY TECH CO LTD
Friction stirring joining method and device
InactiveCN1451508ANon-electric welding apparatusClassical mechanicsEngineering
Owner:HITACHI LTD
Efficient compound biological treatment device
InactiveCN101693580BLow running costReduce management costsMultistage water/sewage treatmentSustainable biological treatmentHigh concentrationMicro bubble
Owner:TONGJI UNIV +1
Method for preparing phosphate-doped polybenzimidazole membrane electrode for fuel cell
Owner:SHANGHAI JIAOTONG UNIV
Control method and system for wind turbine generator system
ActiveCN102374120BLow failure rateGuaranteed lubrication effectWind motor controlMachines/enginesFailure rateImpeller
Owner:XINJIANG GOLDWIND SCI & TECH CO LTD
Hydraulic braking system for feedback of regenerated braking energy of electric vehicle
ActiveCN102862484BGood brake pedal feelExpanded regenerative braking capabilityBraking action transmissionElectrodynamic brake systemsIsolation valveMaster cylinder
Owner:CHINA AUTOMOTIVE ENG RES INST
A thermal insulation pumping device for molten injection molding liquid
Owner:嘉兴市群峰电器股份有限公司
Sintering flue gas treatment device with simultaneous desulfurization and denitrification
Owner:攀枝花市蓝鼎环保科技有限公司
Laminate, packaging body, and packaged item
PendingCN110392632AFlexible coversWrappersLow-density polyethyleneVolumetric Mass Density
Owner:TOPPAN PRINTING CO LTD
A kind of mature zygotic embryo tissue culture method of coconut
ActiveCN109479714BHigh rate of callus inductionImprove somatic embryo induction ratePlant tissue cultureHorticulture methodsBiotechnologyEmbryo
Owner:COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI
A cylinder liner-piston ring test platform for simulating the environment of lng fuel diesel engine
ActiveCN113203571BEffective control of temperature conditionsHeating effectInternal-combustion engine testingTemperature controlPiston ring
Owner:WUHAN UNIV OF TECH
Method for producing xanthan gum by using waste molasses or waste glucose mother liquor as raw material
ActiveCN101240309BAchieve reuseImprove pollutionMicroorganism based processesFermentationNitrogen sourceFood supply
Owner:河北沣川生物科技有限公司
A kind of electromagnetic radiation absorbing material for construction based on porcelain stone and preparation method thereof
Owner:ACADEMY OF MILITARY MEDICAL SCI
Keyboard assembly method and equipment
ActiveCN102280294BIncrease productivityReduce manufacturing costElectric switchesEngineeringMechanical engineering
Owner:SOLID YEAR CO LTD
Static balance debugger for vertical gyroscope components
ActiveCN104062071BMeet static balance requirementsSimple structureStatic/dynamic balance measurementFixed bearingFree rotation
Owner:贝迪克凌云(宜昌)飞机维修工程有限公司
Composite automobile instrument and vehicle multifunction information platform based on virtual and digital technology
Owner:WUHAN UNIV OF TECH
Alkali-soluble emulsion, preparation method thereof and application thereof in water-based ink
Owner:GUANGDONG YINGKE GRP CO LTD
Solid state disk and mainboard for supporting same
InactiveCN102831919ARealize communicationCarrier constructional parts dispositionDigital data processing detailsSolid-state driveEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Ruler oil measuring method and apparatus for locomotive fuel tank
ActiveCN101487754BImprove measurement accuracySolve problemsLevel indicators by pressure measurementFuel tankFuel oil
Owner:长沙楠车电气设备有限公司
A system and control method for regenerating dpf by using ntp cycle
ActiveCN110848001BIncrease profitImprove reaction efficiencyInternal combustion piston enginesExhaust apparatusTemperature controlDieseling
Owner:JIANGSU UNIV
A high-enthalpy shock tunnel driven by a 2m-level free piston
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS
Production method of biological polypeptide used for feed
ActiveCN102239960BIncrease the depth of fermentationIncrease the degree of hydrolysisAnimal feeding stuffAccessory food factorsBiotechnologyImmunity
Owner:湖北邦之德牧业科技有限公司
A method for selecting battery-powered relay nodes
InactiveCN106535277BExtend the life cycleHigh level techniquesWireless communicationSignal-to-noise ratio (imaging)Frequency spectrum
Owner:GUANGXI NORMAL UNIV
Master batch used for preparing high heat-resisting polypropylene plastic as well as preparation method and application thereof
Owner:中山市瑞邦红利塑料工业有限公司
Motion control component, motion control method, robot and motion control system
ActiveCN110253565BImprove synchronicityReduce waiting timeProgramme-controlled manipulatorControl systemControl engineering
Owner:深圳镁伽科技有限公司
Water-dispersible granule for preventing and treating white-backed planthopper and its application
InactiveCN104322522BDelay drug resistanceReduce dosageBiocideAnimal repellantsPlanthopperBULK ACTIVE INGREDIENT
Owner:JINAN XINQIDIAN MEDICAL TECH
Assembly method for cylinder guide rail of roller slide table
ActiveCN109676360BRestricted degrees of freedomUniform and consistent force on the force pointWork holdersMetal working apparatusStructural engineeringControl theory
Owner:苏州昶耀精密机械有限公司
Universal egg tray and usage thereof
Owner:翟光友
Mixed wave force power-generating device
InactiveCN102003330BImprove absorption efficiencyImprove energy conversion efficiencyWind motor combinationsMachines/enginesEngineeringEnergy conversion efficiency
Owner:DALIAN MARITIME UNIVERSITY
Phase change memory and method of forming the same
ActiveCN105720191BImprove performanceImprove adsorption capacityElectrical apparatusPhase-change memoryPhase-change material
Owner:SEMICON MFG INT (SHANGHAI) CORP
A traditional Chinese medicine preparation for treating lumbar intervertebral disc herniation and its preparation method
ActiveCN103877490BSignificant effectShort course of treatmentSkeletal disorderUnknown materialsModern medicineSide effect
Owner:QIDONG QINGQING VEGETABLE & FRUIT RURAL LAND STOCK PROFESSIONAL COOP
An energy-saving air purifier
InactiveCN111151074BImprove purification effectEasy to cleanDispersed particle filtrationTransportation and packagingOutdoor areaAir purifiers
Owner:GUILIN UNIV OF AEROSPACE TECH
A kind of carbon negative electrode material for lithium ion battery and preparation method thereof
ActiveCN107799771BTypical characteristic diffraction peak (002) crystal plane peakIncrease capacityCell electrodesElectrical batteryLithium-ion battery
Owner:HUZHOU CHUANGYA POWER BATTERY MATERIALS
Preparation method of composite nanofiltration membrane and composite nanofiltration membrane prepared by the method
ActiveCN106000131BMembranesSemi-permeable membranesCross-linkFiltration membrane
Owner:SHENZHEN INST OF ADVANCED TECH +1
Safety hammer
InactiveCN101947943BSimple structureBreakablePedestrian/occupant safety arrangementEngineeringMechanical engineering
Owner:CHINA JILIANG UNIV
A transmission line fault intelligent processing method and device thereof
ActiveCN105932777BHigh speedImprove troubleshooting efficiencyCircuit arrangementsComputer scienceSmart system
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
A method for separating heavy metal sulfide precipitates using multiple parallel field flows
ActiveCN112266096BAchieve recyclingReduce recyclingWater contaminantsWaste water treatment from metallurgical processSlagPhysical chemistry
Owner:CENT SOUTH UNIV
Cutting device and method for fiber web winding machine
ActiveCN108928661BSimple structureImprove automationContinuous processingSevering textilesWinding machineFiber
Owner:TRUETZSCHLER GRP SE
Brushless motor and method for manufacturing brushless motor
ActiveCN103390985AMagnetic circuit rotating partsMagnetic circuit stationary partsBrushless motorsMagnetic poles
Owner:DENSO CORP
Defective take-out unit of defective take-out machine module
InactiveCN102938977BIncrease variabilityLow investment costPrinted circuit manufactureProduction lineComputer module
Owner:DALIAN YUN MING AUTOMATION TECH
Temperature control method for reaching set temperature at equal time intervals at preheating stage of plastic machinery
Owner:BEIJING UNIV OF CHEM TECH
Control method and control device for moisture content of furfural in extraction of furfural and method for preparing aromatic rubber oil
ActiveCN102585886BRegulatory selectivityIncrease water contentHydrocarbon oils refining control/regulationPolycyclic aromatic hydrocarbonPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1
High-frequency module and high-frequency device using the same
InactiveCN102984882AReduce manufacturing costPrinted electric component incorporationPrinted circuit aspectsEngineeringAntenna element
Owner:ALPS ALPINE CO LTD
A kind of oral gel containing modified papain and its preparation method
ActiveCN107233229BImprove the bactericidal effectSignificant anti-corrosionCosmetic preparationsToilet preparationsCementum cariesOral ulcers
Owner:武汉伢典生物科技有限公司
Bis(2-picoline)amine modified pyrene derivative fluorescent probe and its synthesis method and application
ActiveCN107098852BHigh fluorescence quantum yieldHigh yieldOrganic chemistryFluorescence/phosphorescenceFluoProbesMethylpyridinium
Owner:SHAANXI NORMAL UNIV
Method of transmitting data in awireless communication system
ActiveCN101675611BNetwork traffic/resource managementRadio transmission for post communicationInformation typeCommunications system
Owner:LG ELECTRONICS INC
Method for inputting and authenticating passwords and device for inputting and authenticating passwords
InactiveCN101582216BReduce the chance of leaksUser identity/authority verificationComputer hardwarePassword
Owner:谭立彦
Three-phase choke
InactiveCN104285263AReluctance homogenizationTransformersAc-dc conversionMechanical engineeringChoke
Owner:WOBBEN PROPERTIES GMBH
Strain and method for producing 2,3-butanediol and organic acid
ActiveCN109880765BImprove toleranceImprove stabilityBacteriaMicroorganism based processesBiotechnologyCellulose
Owner:TSINGHUA UNIV
A Mechatronics Intelligent Underground Trash Can
ActiveCN110789881BEasy to throwSave spaceWaste collection and transferRefuse receptaclesDisplay deviceIndustrial engineering
Owner:泉州台商投资区庆旺科技有限公司
A no-reference image quality assessment method based on pre-attention mechanism and spatial dependence
ActiveCN107018410BIncrease independenceImprove stabilityTelevision systemsFeature vectorSupport vector machine
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
The circuit of fan motor automatic brake
ActiveCN106870426BAchieve the effect of brakingLow costAssociation with control/drive circuitsPump controlMotor driveClosed loop
Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD
Liquid crystal display and its driving method
InactiveCN1505809ACathode-ray tube indicatorsNon-linear opticsTime signalComputer science
Owner:PANASONIC CORP
Storage Elements and Storage Devices
ActiveCN102543176BImprove heat resistanceIncrease production capacityMagnetic measurementsMagnetic-field-controlled resistorsHeat resistanceEngineering physics
Owner:SONY CORP
Round steel end chamfering machine
InactiveCN101367095BWon't fall offSimple structureExtrusion diesStructural engineeringPower apparatus
Owner:河南六建建筑集团有限公司
A method and system for raising pigs with automatic temperature control fermentation type
ActiveCN105104220BEfficient and environmentally friendly ecological farmingAnimal housingTemperature controlAutomatic control
Owner:汕头市澄海区怀愉生态种养专业合作社
A Method of Improving the Horizontal Accuracy of the Lower Support Roller
ActiveCN108421829BImprove securityImprove efficiencyMetal rolling stand detailsMetal rolling arrangementsHydraulic cylinderPulp and paper industry
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD
Turbulated combustor aft-end liner assembly and related cooling method
InactiveCN101915422AContinuous combustion chamberEngine fuctionsCombustorEngineering
Owner:GENERAL ELECTRIC CO
Method, device and mobile terminal for operating contacts
ActiveCN104360792BImprove experienceReduce difficultyInput/output processes for data processingComputer hardwareEngineering
Owner:DONGGUAN YULONG COMM TECH
An Internet of Things water meter online monitoring system and its control method
ActiveCN109738044BRealize IoTRealize online monitoringTesting/calibration apparatusWater stopThe Internet
Owner:广西上善若水发展有限公司
A concrete tower segment splicing equipment
ActiveCN114046227BHigh precisionRealize automatic adjustmentWind motor assemblyWind motor supports/mountsArchitectural engineeringTower
Owner:库珀新能源股份有限公司
A drying process of apricot hot air combined with electric field
ActiveCN106123569BDrying process characteristicsUniform drying speedDrying gas arrangementsDrying solid materialsWeight changePulp and paper industry
Owner:INST OF AGRI MECHANIZATION XINJIANG AGRI INST
A kind of magnetic fluid dynamic sealing device and the preparation method of magnetic fluid
ActiveCN111981134BMeet the standard of dynamic sealPrevent leakageEngine sealsEncapsulation/impregnationMonoglycerideActive agent
Owner:HEILONGJIANG INST OF TECH +2
A method and system that prevent mobile terminals from upgrading to illegal firmware versions
ActiveCN102981881BImprove securityInviolableVersion controlDigital data protectionFirmware versionComputer science
Owner:ZTE CORP
Energy-saving and environment-friendly corrosion-preventing method of metal workpieces
ActiveCN103433190BEnergy saving hasEnergy saving and environmental protection haveChemical industryPretreated surfacesFiltrationStreamflow
Owner:广东恒立信息科技有限公司
An automatic adjustment device for the installation length of the main piece of the swing core machine
ActiveCN106112516BMeet assembly positioning requirementsMeet the installation requirementsAssembly machinesEngineeringSlide plate
Owner:沈阳翰和科技工程有限公司
A High Power Solid State Transmitter Circuit
ActiveCN109361410BImprove working bandwidthImprove reliabilitySpatial transmit diversityMicrowaveSoftware engineering
Owner:航天江南集团有限公司 +1
Method and system for movie recommendation based on visual features
ActiveCN106169083BImprove accuracyImprove experienceCharacter and pattern recognitionDegree of similarityMachine learning
Owner:GUANGZHOU HKUST FOK YING TUNG RES INST
Apparatus for releasing drugs
ActiveCN101262838BCoin-freed apparatus detailsPharmaceutical product form changeMedical prescriptionDrug Storage
Owner:YUYAMA MFG CO LTD
Method for forming chip encapsulating lug structure of flexible convex pad
ActiveCN101609805BImprove reliabilityIncrease temperatureSemiconductor/solid-state device detailsSolid-state devicesElectricityEngineering
Owner:JIANGYIN CHANGDIAN ADVANCED PACKAGING CO LTD
Text generation method, device, device and storage medium
ActiveCN109684394BAvoid fixed patternsImprove applicabilityDatabase management systemsNeural architecturesTransformation of textTheoretical computer science
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Inclination detection method and detection system of cylindrical lens array
Owner:NINGBO THREDIM OPTOELECTRONICS CO LTD
Scattering source localization method based on distribution matching in massive mimo
InactiveCN103260240BImprove estimation performanceReduce computational complexityWireless communicationNormal densitySelf correlation
Owner:BEIJING UNIV OF POSTS & TELECOMM
Compounds targeting actin-binding protein transgelin-2 and their new uses
ActiveCN105456280BFunctionalSignificant relaxation of airway smooth muscle cell functionOrganic active ingredientsRespiratory disorderMedicineActinin binding
Owner:SHANGHAI UNIV OF T C M +1
A virtual display device
Owner:SHENZHEN GONGFENXIANG NETWORK TECH CO LTD
Image Segmentation Method Based on Grayscale Transfer and Renyi Entropy
InactiveCN103810716BEfficient exclusionAchieve segmentationImage analysisImage segmentationGray level histogram
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Method and device for generating correction information of projection equipment
ActiveCN107197222BHigh precisionImprove calibration efficiencyPicture reproducers using projection devicesComputer graphics (images)Projection screen
Owner:HISENSE VISUAL TECH CO LTD
A Shooting Method for Automatic Contrast Adjustment
Owner:深圳美图创新科技有限公司
A kind of preparation method of graphene
Owner:GUANGDONG ZHUGUANG NEW ENERGY TECH
Mobile phone camera module surface inspection fixture
ActiveCN111050160BQuickly judge whether it is qualifiedIncrease pressureSubstation equipmentTelevision systemsTest fixtureBrush
Owner:SHINE OPTICS TECH CO LTD
Ultrasonic testing system and its testing method for multiple cross-holes
ActiveCN103439411BEasy to useSave resourcesAnalysing solids using sonic/ultrasonic/infrasonic wavesFiltrationSignal on
Owner:武汉乾岩工程技术有限公司
Wireless communication system design
InactiveCN109076528APower managementTransmission path divisionControl channelCommunication system design
Owner:HFI INNOVATION INC
Control method, control device and storage medium of optical lens of electronic equipment
ActiveCN112153271BImprove experienceEasy to adjustTelevision system detailsColor television detailsOphthalmologyImaging quality
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A data transmission method and device based on nb-iot
ActiveCN108366414BReduce power consumptionImprove error correction performancePower managementError preventionCheck digitEngineering
Owner:HISENSE
An earthquake escape device
InactiveCN103711352BRealize the escape effectReduce volumeProtective buildings/sheltersWhole bodySeismic hazard
Owner:吴毓明
Devices for on-line monitoring of medium and high voltage circuit breakers
ActiveCN105143897BElectronic circuit testingCircuit interrupters testingPower flowCoupling
Owner:HITACHI ENERGY SWITZERLAND AG
A kind of air pressure balance device
ActiveCN104941697BMeet the requirements of air pressure balancePlay the role of sealing and heat preservationEnclosures/chambersButt jointEngineering
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD
Normally open high-current relay for vehicle
ActiveCN101930877BSolve the requestSolve high precision requirementsElectromagnetic relay detailsPower flowNew energy
Owner:SHANGHAI HUGONG AUTO ELECTRIC
Manufacturing method for composite metal pipe
InactiveCN1233947CAffect the overall performanceTightly boundLayered productsRigid pipesMetalFace seal
Owner:BEIJING CHANGXING KAIDA COMPOSITE MATERIAL TECH DEV
Preparation method of chlorazol benzathine benzylpenicillin
ActiveCN102690277BReduce storageReduce embeddingOrganic compound preparationAmino compound preparationInjectable SuspensionBenzyl-EDTA
Owner:NORTH CHINA PHARM GRP SEMISYNTECH CO LTD
Recognition method, device, storage medium and electronic equipment for stage area based on voltage regulation pattern
ActiveCN113131487BRealize identificationDifference maximizationAc network voltage adjustmentInformation technology support systemDistribution transformerVoltage regulation
Owner:ZHUHAI ZHONGHUI MICROELECTRONICS
Method and device for communicating with usb equipment in mac system
ActiveCN106372009BReduce stepsImprove experienceElectric digital data processingUSBComputer engineering
Owner:FEITIAN TECHNOLOGIES
Installation structure of base of exterior wall
InactiveCN102691359AHigh wall strength multiplierIncrease freedomWallsBuilding repairsStructural engineeringDegrees of freedom
Owner:NICHIHA CORP
Smart routing
ActiveCN102369691BData switching by path configurationNetwork addressingNetwork address
Owner:MICROSOFT TECH LICENSING LLC
Blast Furnace Feed Control Method and Control Device
Owner:ELECTRON CO LTD
Method and device for calculating flight parameters of air data sensing system without total pressure measuring point
ActiveCN111060130BAvoid the problem that it is difficult to solve the flight parametersNavigation instrumentsAtmospheric sciencesPressure data
Owner:BEIJING AEROSPACE TECH INST
Sparse Antenna Pattern Synthesis Method Based on Antlion Algorithm
ActiveCN109241576BEnhanced inhibitory effectMulti-population diversityArtificial lifeDesign optimisation/simulationLocal optimumSide lobe
Owner:XIDIAN UNIV +1
NOT gate circuit
InactiveCN1180480CLogic circuits characterised by logic functionSolid-state devicesLow voltageVoltage drop
Owner:VIA TECH INC
Surgical suture for gastrointestinal surgery and manufacturing method thereof
ActiveCN108273119BControllable degradation rateControl degradation rateSuture equipmentsCoatingsBiopolymerEthylic acid
Owner:戴庆涛
Device for controlling deformation of vacuum tube in sandmat-free vacuum preloading overconsolidation soft soil
InactiveCN101701457BGuaranteed water flowGuaranteed breathabilitySoil preservationGeonetsEngineering
Owner:曾国海
Application of rice base rot antibiotic zeamines in plant disease control
Owner:SOUTH CHINA AGRI UNIV
Valve Body Assembly Module for Automatic Assembly Machines
ActiveCN103878580BPrecise clampingEffective clampingMetal working apparatusManipulatorAssembly structure
Owner:南通市展成商品混凝土有限公司
Plant Soilless Cultivation System
ActiveCN106508649BImprove the growing environmentEnhanced light absorptionAgriculture gas emission reductionCultivating equipmentsSeedlingPlant soil
Owner:ALESCA LIFE TECH LTD
Rhizome uncapping cleaning machine and method for three-year twenty-head pseudo-ginseng uncapping processing
InactiveCN111905884AEasy to separateEasy to filterCleaning using toolsCleaning using liquidsBiotechnologyEngineering
Owner:南京溧水高新产业股权投资有限公司
Methane gas concentration sensor air chamber based on infrared absorption principle
InactiveCN101393121BImprove stabilityImprove accuracyColor/spectral properties measurementsInterference resistanceOptical axis
Owner:HARBIN INST OF TECH
A four-way valve
Owner:ZHEJIANG DUNAN MASCH CO LTD
A Hierarchical Rural Water Supply Optimal Allocation Method Based on Mountain Areas
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Shuanghuanglian for injection as a compound preparation of Chinese veterinary medicine and its preparation process and application
Owner:JIANGXI ZHONGCHENG MEDICINE GROUP
A rolling die with two-way corrugated fins
ActiveCN103537519BUniform structureSimple structureShaping toolsHeat exchange apparatusRoll formingEngineering
Owner:CHINA HANGFA SOUTH IND CO LTD
Antibacterial modifier and preparation method thereof, antibacterial modified thermoplastic elastomer and preparation method thereof
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1
Wheel end assemblies for commercial vehicles
ActiveCN103912587BHigh strengthImprove carrying capacityWheel-axle combinationsBearing unit rigid supportReducerHigh intensity
Owner:SHANDONG HAOXIN MACHINERY
An intelligent early warning system for subway tunnels
ActiveCN112799150BReduce human errorAvoid congestionGeological measurementsEarly warning systemImaging processing
Owner:浙大网新系统工程有限公司
A pcb board exposure equipment
ActiveCN113759674BPhotomechanical exposure apparatusMicrolithography exposure apparatusMechanical engineeringElectrical and Electronics engineering
Owner:广东科视光学技术股份有限公司
led aircraft landing light
ActiveCN104110613BExtend working lifeReduce maintenance costsAircraft componentsElectric circuit arrangementsWorking lifeAircraft landing
Owner:Anhui Huaxia Photoelectrics Co Ltd
A vortex-induced vibration suppression device and method for deploying a flow around to drive a rotating rod to rotate
InactiveCN107859492BAdapt to incoming flow in different directionsRealize active controlDrilling rodsFluid dynamicsEngineeringEnergy consumption
Owner:SOUTHWEST PETROLEUM UNIV
A car rear axle mold
ActiveCN110695217BReduce in quantityReduce production and processing costsShaping toolsEjection devicesStampingHydraulic ram
Owner:柳州市锐思机械设计有限公司
Piston machines for dispensing coffee or other brewed beverages
ActiveCN107809932BSolving the aforementioned problems with relative wearIncrease flexibilityBeverage vesselsEngineeringEspresso
Owner:LA MARZOCCO
A chocolate chip culinary garnish that utilizes flow rate variation
Owner:安徽奥德食品科技有限公司
A Belt Sludge Dehydrator for Reducing the Moisture Content of Mud Cake
ActiveCN108585423BReduce moisture contentIncrease pressureSludge treatment by de-watering/drying/thickeningMoving filtering element filtersProcess engineeringMechanical engineering
Owner:川源(中国)机械有限公司
Cloud service equipment performance data collection system, method and device
ActiveCN107544837BImprove scalabilityEffective expansionProgram initiation/switchingData acquisitionEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Breeding of a glume degenerated japonica sterile line and its application in indica-japonica hybrid rice
ActiveCN103461092BEasy to breedImprove seed productionPlant genotype modificationAgricultural scienceSubspecies
Owner:山东笨笨农业科技有限公司
Multifunctional high-integrated portable signal detector
InactiveCN100367321COvercome the disadvantage of inconvenient useHigh precisionElectric signal transmission systemsSignal conditioning circuitsCommunication unit
Owner:HUNAN UNIV OF SCI & TECH
Battery pack
ActiveCN110459710ACell lids/coversBatteriesMechanical engineeringBattery cell
Owner:TOYOTA JIDOSHA KK
Roadway floor reinforcement method with functions of horizontal yielding and energy absorption
InactiveCN103321655BImprove the vertical stress statePlay the role of cushioning and decompressionUnderground chambersTunnel liningEnergy absorptionCoal mining
Owner:山东地科勘测设计有限公司
Air embolism and emergency position demonstration heart model
ActiveCN103377582BProfound perceptual knowledgeReduce accidentsEducational modelsRight atriumSilica gel
Owner:THE FIRST AFFILIATED HOSPITAL ZHEJIANG UNIV COLLEGE OF MEDICINE