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.
Dual Boost inversion preceding stage high frequency link matrix type three-phase four-arm pair inversion topology
InactiveCN101702589BSimple designSolve the disadvantage of bulkinessDc-ac conversion without reversalHigh frequency powerEngineering
Owner:YANSHAN UNIV
Breast pump
ActiveCN104066462AVariable intensityMilking pumpBiomedical engineeringBreast milk
Owner:맘베이비아게
A Method of Form Image Detection Based on Projection Feature and Structure Feature
ActiveCN105426834BSolve the low recognition rateCharacter and pattern recognitionVertical projectionImage detection
Owner:COMMUNICATION UNIVERSITY OF CHINA
Text input system and method based on myo
ActiveCN110362190BImprove stabilityImprove comfortInput/output for user-computer interactionGraph readingText entrySimulation
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
A Classification and Recognition Method of GNSS Receiver Combination Interference Based on Two-level Neural Network
ActiveCN111399002BImprove recognition rateGood effectCharacter and pattern recognitionSatellite radio beaconingTime domainTelecommunications
Owner:XI AN JIAOTONG UNIV
A Video Error Tolerant Coding Method Based on Error Correction Priority Value Feedback
InactiveCN105245908BDigital video signal modificationFrame sequencePriority call
Owner:DALIAN MARITIME UNIVERSITY
Nitride structure, preparation method and semiconductor device based on diamond substrate
ActiveCN105322007BImprove crystal qualitySmall crystal massSemiconductor/solid-state device manufacturingSemiconductor devicesNitrideSemiconductor
Owner:DYNAX SEMICON
A pharmaceutical production capsule screening device
ActiveCN114653595BFully dispersedIncrease spacingSievingGas current separationDrug capsuleBiochemical engineering
Owner:江苏康世源药业有限公司
Adjustable energy-saving catalytic auxiliary heating chamber with low main air pressure drop
ActiveCN101666540BGuaranteed combustion effectIncrease the cross-sectional areaAir heatersCatalyst regeneration/reactivationCombustion chamberCombustor
Owner:LUOYANG RUICHANG PETROCHEM EQUIP
A copper-tin separation process for waste circuit boards
ActiveCN108789945BIngenious designAvoid the problem of easy generation of large amounts of toxic gasesPlastic recyclingMechanical material recoveryToxic gasPhysical chemistry
Owner:湖北贝来佳贵金属有限公司
A pile construction method
Owner:沙焕焕
Apparatus and method for measuring haze of sheet materials or other materials
ActiveCN102422148BScattering properties measurementsInvestigating moving sheetsCircular discComputer vision
Owner:HONEYWELL INT INC
A multi-mineral and multi-dimensional preparation for enhancing immunity for children and adolescents and its preparation method
ActiveCN107183670BReduce atherosclerosisReduce the formation of atherosclerosisFood ingredient functionsVitamin CVitamin Preparations
Owner:安徽全康药业有限公司
A processing technology of composite material floor
ActiveCN109109355BAchieve clampingAvoid non-correspondenceDomestic articlesColor filmMachining process
Owner:浙江奕科新材料股份有限公司
Immunomagnetic composition, its preparation method, use and kit for treating cancer
ActiveCN108785668BBasic understandingPowder deliveryOrganic active ingredientsAntiendomysial antibodiesSuperparamagnetic iron oxide
Owner:洪明奇
A converter cabinet with heat dissipation structure
ActiveCN103490596BImprove cooling efficiencyImprove the protection level of the whole machineCooling/ventilation/heating modificationsPower conversion systemsClosed loopGrid connection
Owner:SHENZHEN HOPEWIND ELECTRIC CO LTD
A method of correcting the drape and rigidity of copper starter plate
Owner:KUNMING UNIV OF SCI & TECH
Storing type parking equipment for single laneway shears-fork type conveying stacker traverse moving, fetching and sending raceways
InactiveCN100585116CEasy to operate and maintainEasy maintenanceParkingsHydraulic cylinderMobile vehicle
Owner:SHANGHAI JIAOTONG UNIV
Device for transporting bulk material
InactiveCN1197746CConveyorsConveyor partsEngineeringConveyor belt
Owner:INNOVA PATENT GMBH
Lubricating oil composition for sintered oil bearing
Owner:NOK KLUEBER CO LTD
Heat sink for electronic component
InactiveCN101098614AAvoid damageSemiconductor/solid-state device detailsSolid-state devicesEngineeringHeat sink
Owner:FANUC LTD
Automatic welding system and automatic welding method
ActiveCN104416251BSmall sizeImprove welding precisionProgramme controlProgramme-controlled manipulatorLaser scanningEngineering
Owner:TE CONNECTIVITY CORP +1
An Indoor Object Analysis Method Based on Joint Model of Texture and Geometric Attributes
ActiveCN103337072BImage analysisPattern recognitionVisual perception
Owner:BEIHANG UNIV
A kind of method for recovering and preparing metallic chromium
InactiveCN104099478BImprove recovery rateAchieve removalProcess efficiency improvementChromium productMaterials science
Owner:GUANGXI SHENGLONG METALLURGICAL CO LTD
A safety reminder for workshop production
Owner:凯珀瑞润滑科技(东台)有限公司
Nutrient functional drink added with gel particles and preparation method thereof
Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1
A network access method and mobile communication terminal
ActiveCN104853404BImprove efficiencyImprove communication experienceAssess restrictionAccess methodPublic land mobile network
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Electric heating plug welding technique for engine
ActiveCN101745735BImprove reliabilityExtend working lifeElectron beam welding apparatusWelding/soldering/cutting articlesGlow plugVacuum chamber
Owner:SHANGHAI MICROPOWERS
A lost foam casting process for aluminum processing
ActiveCN108907096BRealize automatic flip and take outEasy to fixFoundry mouldsMoulding machinesPressure systemPlastic film
Owner:临沂利信铝业有限公司
A Tunable Narrow Linewidth Laser
ActiveCN110911961BUnimpeded conductionLow driving powerLaser detailsLaser optical resonator constructionGratingEngineering
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
A kind of Lactobacillus paracasei b111h and its application in metabolic syndrome
ActiveCN113322216BInhibit lipid accumulationImprove steatosisBacteriaMetabolism disorderBiotechnologyLiver steatosis
Owner:BEIJING QUANTIHEALTH TECH CO LTD
An Ultrasonic-Electrode-Nanoporous Membrane Coupling Hydrogen Production Sterilization System
ActiveCN110367426BRich tasteHigh hydrogen contentCellsMilk preparationAnti bacteriaHydrogen production
Owner:ZHEJIANG UNIV
Application of Picrite Compounds in Controlling Plant Fungal Diseases
ActiveCN112136824BHas inhibitory activityEffectiveness without interferenceBiocideFungicidesBiotechnologyFungal disease
Owner:POMOLOGY RES INST GUANGDONG ACADEMY OF AGRI SCI +1
A multi-purpose automatic unloading device
ActiveCN104973422BGuaranteed uptimeImprove productivityControl devices for conveyorsProduction rateEngineering
Owner:李毅 +1
3D printed product delamination rotation detection method
ActiveCN108099204BAdditive manufacturing apparatusManufacturing data aquisition/processing3d printLaser transmitter
Owner:菏泽天骄彩色印务有限公司
stone processing equipment
ActiveCN109107723BImprove processing efficiencyHealth hazardDispersed particle filtrationTransportation and packagingRockfill materialStone particle
Owner:临沂临港经济开发区市政工程有限公司
Movable aeration equipment
InactiveCN104509480BIncrease dissolved oxygenIncrease exercisePisciculture and aquariaSludgeWater quality
Owner:黄壹圣
Resource transfer method, device, terminal, server and storage medium
ActiveCN110891086BReduce resource transfer costsReduce maintenance costsFinancePayment architectureTerminal serverResource information
Owner:北京钱袋宝支付技术有限公司 +1
A Standardized Substation Bench Double Pole Erection Device
ActiveCN108118950BAchieve vertical positioningEasy to install verticallyTowersHydraulic motorHydraulic cylinder
Owner:吕知融
Bombyx mori tRNA prenyltransferase gene and its recombinant vector and application
ActiveCN108753749BTransferasesFermentationOrder LepidopteraNucleotide
Owner:SOUTHWEST UNIV
A kind of carbon fiber reinforced porous composite material and preparation method thereof
Owner:SUZHOU HONGJIU AVIATION THERMAL MATERIALS TECH CO LTD
Stable startup system for a nuclear reactor
ActiveCN101861627BIncrease temperatureAchieve criticalityNuclear energy generationNuclear engineering problemsNuclear reactor coreNuclear reactor
Owner:NUSCALE LLC
Multilayer electrodes for supercapacitors
InactiveCN102906838BHybrid capacitor electrodesVehicular energy storageActivated carbonHigh energy
Owner:CORNING INC
Air pipes for extractor cleaners
ActiveCN106455892BCarpet cleanersFloor cleanersSuction forceEnvironmental engineering
Owner:TECHTRONIC IND CO LTD
Clip and Slot Coaters
ActiveCN111282768BLiquid surface applicatorsCoatingsEngineeringMechanical engineering
Owner:IND TECH RES INST
Maize seedling post compound herbicide containing flufenacet
ActiveCN101965846BImprove efficiencyGood weeding effectBiocideAnimal repellantsFlufenacetActive components
Owner:ANHUI FENGLE AGROCHEM
A firmware verification method, system, server and electronic equipment
ActiveCN109829294BAvoiding the problem of escalation attacksComputer security arrangementsSoftware deploymentAttackSoftware engineering
Owner:YUNDING NETWORK TECH BEIJING
Phosphate-free environment-friendly cleaning agent
InactiveCN101597547BReduce cleaning costsRelieve pressureInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsEnvironmental resistanceGluconic acid
Owner:陈安友
Spin-wave field-effect transistor based on carrier control and its preparation method and application
ActiveCN113345957BAchieving localized regulationReduce thermal management costsSemiconductor/solid-state device manufacturingSemiconductor devicesMicrowaveWave field
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Dropping pill preparation for eliminating phlegm and relieving cough and preparation method thereof
ActiveCN101040935BEasy dischargeAct quicklyAnthropod material medical ingredientsHydroxy compound active ingredientsLicorice rootsChinese Gall
Owner:TIANJIN TASLY PHARMA CO LTD
Data transmission method, base station and user equipment
InactiveCN103518398BIncrease encoding rateImprove throughputNetwork traffic/resource managementChannel coding adaptationControl signalData transmission
Owner:HUAWEI DEVICE CO LTD
Voice synthesis device and voice synthesis method
InactiveCN106688035BEfficient synthesisGenerate efficientlySpeech synthesisSynthesis methodsAcoustics
Owner:KK TOSHIBA +1
A glue dispenser for voice coil motor tape
ActiveCN107008620BUniform coatingIncrease productivityLiquid surface applicatorsCoatingsEngineeringMotor control
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD
A data receiving method and device
ActiveCN107359972BNo ambiguityAccurate recordError prevention/detection by using return channelAmbiguityReal-time computing
Owner:DATANG MOBILE COMM EQUIP CO LTD
A door of a steamer and microwave all-in-one machine
ActiveCN104848274BGuaranteed tightnessPrevent poppingDomestic stoves or rangesDoors for stoves/rangesMicrowave ovenEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Bias feedback type satellite television antenna and satellite television transmitting and receiving system
ActiveCN102683882BTelevision system detailsAntenna supports/mountingsTransceiverSatellite television
Owner:KUANG CHI INST OF ADVANCED TECH
A kind of dibenzodrysene derivative and its use
ActiveCN110128282BImprove performanceIncrease contactOrganic chemistrySolid-state devicesPerylene derivativesStructural formula
Owner:NANJING UNIV OF POSTS & TELECOMM
A multifunctional rehabilitation training device
Owner:南方医科大学中西结合医院
A metal passivator for preventing corrosive sulfur corrosion and its preparation method and application
InactiveCN106632277BImprove securityEasy to prepareOrganic chemistryMetallic material coating processesDistribution transformerSulfur
Owner:XI AN JIAOTONG UNIV
A Bandwidth 180 Degree Phase Shifter Circuit
ActiveCN113285690BImproved Phase Shifting PerformanceImprove linearityPhase shifting networksPhase differenceSoftware engineering
Owner:上海安其威微电子科技有限公司
Powertrain and Vehicle
ActiveCN109703357BImprove economyReduce design difficultyElectric propulsion mountingControl devicesPower couplingPower mode
Owner:SUZHOU KAIBO YIKONG DRIVE TECH CO LTD
Registration device and method for ring-holding pre-twisted blades of a steam turbine
ActiveCN111098245BAvoid reworkEasy to operateMechanical clearance measurementsWork holdersSteam turbine bladeStructural engineering
Owner:北京国能龙威发电技术有限公司
Loading unit for measuring moving angular displacement index for rocker of electric mechanism
InactiveCN101419068BImprove test accuracySmall driving forceMeasurement devicesObservational errorGear wheel
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
A kind of video frame transmission method
ActiveCN107750001BEasy to adjustDigital video signal modificationSelective content distributionTelecommunicationsNetwork packet
Owner:ZHONGGUANG REDIANYUN TECH CO LTD
Annular shock absorber Four-wheel vehicle-mounted lunar rover mobile system
Owner:HARBIN INST OF TECH
A small buoyancy washing machine
ActiveCN102140751BEasy to installReduce replacementOther washing machinesWashing machine with receptaclesEngineeringMechanical engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Vehicle adaptive cruise control method, device, vehicle and storage medium
Owner:SUZHOU ZHIJIA SCI & TECH CO LTD
Test device and method for reverse leakage of plunger pump of mud pulse generator
ActiveCN107795475BAvoid disassemblyImprove labor productivityPump testingPositive-displacement liquid enginesSlurryEngineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
A three-dimensional space body position sense testing device and method
ActiveCN108317982BAccurate judgment of sensitivityAccurate detectionUsing electrical meansHuman bodyJoystick
Owner:北京昊岚彤旭科技发展有限公司
A Wheat Canopy Water Content Retrieval Method Combining Nir-red-Swir Spectral Features
ActiveCN108548793BSolve the problem of low inversion accuracyImprove inversion accuracyMaterial analysis by optical meansSensing dataSpectral signature
Owner:SHANDONG AGRI SUSTAINABLE DEV INST
Dynamic load-bearing launcher for drones
InactiveCN108945462BStable flight attitudeAvoid damageAircraft componentsLaunching weaponsElastic componentUncrewed vehicle
Owner:EWATT TECH CO LTD
Micro-amplitude impact wear test device and test method based on controlled impact energy
ActiveCN104897502BOvercome the defects of micro-impact wearMonitor operationInvestigating abrasion/wear resistanceWear testingEngineering
Owner:SOUTHWEST JIAOTONG UNIV
Preparation of filled penetrating and distilling composite membranes for removing benzene in water
InactiveCN1261196CEasy to prepareEasy to separateSemi-permeable membranesWater/sewage treatment by heatingCross-linkPolyester
Owner:TIANJIN UNIV
An uplink data processing method, device, receiver and storage medium
ActiveCN111148285BReduced demodulation performanceReduce the chance of poor performanceSynchronisation arrangementNetwork traffic/resource managementTime domainComputer network
Owner:COMBA TELECOM SYST CHINA LTD
Network image copyright real-time distinguishing method
InactiveCN102208097BImage data processing detailsProgram/content distribution protectionNetwork communicationDiscrete cosine transform
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Method for removing organic matters from water by photocatalytic ozonization
ActiveCN103159316BNon-toxicLow priceWater/sewage treatment by irradiationColor/spectral properties measurementsTio2 nanotubeSoil organic matter
Owner:北京铭泽源环境工程有限公司
An animation drawing method and system based on a synchronous signal
Owner:TCL CORPORATION
Lithium-ion battery electrodes containing micron-scale graphene-coated single-crystal cathode materials
ActiveCN112117460BImprove performanceLower impedanceCell electrodesFinal product manufactureElectrical batterySingle crystal
Owner:宁夏汉尧富锂科技有限责任公司 +1
Mixer
ActiveCN104492304BSimple structureReasonable designRotary stirring mixersMixer accessoriesBLENDER/MIXERMortise and tenon
Owner:ZHEJIANG SHEENSEN MAGNETICS TECH CO LTD
A film sticking method for a curved display screen
ActiveCN107901571BGood fitNo human intervention requiredLaminationLamination apparatusEngineeringMiddle plane
Owner:深圳市宝德自动化精密设备有限公司
Enhanced modbus communication method based on mpeg-2
ActiveCN106027686BSpecific coding designImprove error detection rateTransmissionTotal factory controlError checkModbus
Owner:山东乐通达物联网科技有限公司
Contact lens for reshaping the altered corneas of post refractive surgery, post ortho-k or keratoconus
ActiveCN100507639CEffective remodelingImprove or rebuild visionEye treatmentOptical partsKeratorefractive surgeryPre operative
Owner:董晓青
Hybrid ceramic ball bearing on turbocharger and design method thereof
ActiveCN101672326BImprove mechanical efficiencyImprove transient response performanceRolling contact bearingsShaftsBall bearingTurbocharger
Owner:PINGXIANG HUICHENG PRECISION MACHINERY & ELECTRONICS
Feature extraction method of night light remote sensing image based on two-dimensional Gaussian surface fitting
Owner:CHANGGUANG SATELLITE TECH CO LTD
Liquid caustic issuing system and issuing method thereof
ActiveCN101734602BAvoid randomnessAvoid property damageSpecial dispensing meansSmart cardCard reader
Owner:SHANGHAI CHLOR ALKALI CHEM
A composite air intake system for real-time realization of oxygen-enriched combustion in internal combustion engines
InactiveCN102840065BPromote combustionPromote the development of energy saving and emission reductionCombustion-air/fuel-air treatmentMachines/enginesFresh airExhaust fumes
Owner:HUNAN UNIV
Use of protopine total alkaloids in animal drugs for economic animals
ActiveCN101518570BOrganic active ingredientsAntiparasitic agentsBiotechnologyAnimal science
Owner:MICOLTA BIORESOURCE INC LTD
mouse device
ActiveCN110502131BGood application effectIncrease entertainmentInput/output processes for data processingFlexible circuitsLight beam
Owner:PRIMAX ELECTRONICS LTD
A roadbed and its construction and maintenance method for preventing the influence of expansive soil capillary water
Owner:西藏天顺路桥工程有限公司
Lifting and clamping mechanism and pile planting method of hydraulic pile planter
ActiveCN104947670BReduce processing difficultyFlexible adjustmentBulkheads/pilesArchitectural engineeringPile driver
Owner:ANSHAN ZIZHU ENG EQUIP MFG
Multilayer vegetable cultivating rack
ActiveCN102150576BSolve the troublePromote growthSelf-acting watering devicesReceptacle cultivationNanofiberEngineering
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD
An operating table device for medical use
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
A method, device and system for updating resources contained in mobile terminal applications
ActiveCN104052769BImprove experienceTimely updateTransmissionNetwork data managementOperating systemTraffic volume
Owner:KINGDEE SOFTWARE(CHINA) CO LTD
A kind of preparation method of wheat germ cell active protein
ActiveCN104497101BEasy to useSimple methodPeptide preparation methodsFermentationProtein solutionActive protein
Owner:BEIJING 7SHOW TIMES TECH
A kind of preparation method of black inorganic ceramic pigment
ActiveCN108946818BGood thermal stabilityGood chemical stabilityPigmenting treatmentIron compoundsPerovskite (structure)Distilled water
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
Method and device for rapid detection of ecological environment change patches based on time series images
ActiveCN113298755BFully automatedAchieving obfuscationImage enhancementImage analysisEcological environmentComputer vision
Owner:MINISTRY OF ECOLOGY & ENVIRONMENT CENT FOR SATELLITE APPL ON ECOLOGY ENVIRONMENT
Turbine engine
ActiveCN103104342BImprove efficiencyIncrease the compression ratioGas turbine plantsCombined combustion mitigationAir compressionCombustion chamber
Owner:SHENZHEN WISDOM ENERGY TECH CO
Method for bidirectional reinforced production of heavy oxygen water and heavy water
PendingCN114229938AHigh yieldHigh separation factorIsotope separationWater/sewage treatment by heatingWater productionEnvironmental engineering
Owner:DALIAN UNIV OF TECH
Automatic Alarm Door Locks and Security Doors
ActiveCN104060891BProne to false alarmsImprove accuracyBurglary protectionAlarm locksControl switchFalse alarm
Owner:徐州润翔木业有限公司
Design method of receiving end of 5G communication system based on folding
ActiveCN107911197BError preventionComputer architectureCommunications system
Owner:SOUTHEAST UNIV
Method for correcting non-uniformity of image of Bayer filter array color camera
InactiveCN102622739BHigh precisionImage enhancementColor signal processing circuitsCamera imageCorrection method
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI
a speaker
ActiveCN104066038BAvoid electromagnetic interferenceImprove qualityElectrical transducersInductorEngineering
Owner:SHENZHEN SUNWAY COMM
A Method for Optimizing the Interrupting Performance of Low-Voltage Circuit Breakers Based on Grid Voltage Test
ActiveCN109325314BLow costStrong targetingDesign optimisation/simulationMulti-objective optimisationThermodynamicsEngineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV +1
Power monitoring device capable of identify state of electric appliance and power monitoring method thereof
ActiveCN102735955BEasy to judge the cause of power consumptionTo achieve the effect of energy saving and carbon reductionElectric devicesElectrical testingComputer moduleEngineering
Owner:WISTRON NEWEB
Processing box chip and signal demodulation method thereof
InactiveCN101995808BStable jobWill not missElectrography/magnetographyElectrical resistance and conductanceEngineering
Owner:ZHUHAI TIANWEI TECH DEV CO LTD
A Syndrome Differentiation Method Based on TCM Knowledge Database
ActiveCN110335675BImprove guidanceImprove the level ofMedical data miningMedical automated diagnosisEtiologySyndrome differentiation
Owner:UNIV OF SCI & TECH BEIJING
Auxiliary device for blood collection of live flounder and flounder
InactiveCN105433960BImprove accuracyImprove collection success rateDiagnostic recording/measuringSensorsBlood collectionEngineering
Owner:TIANJIN BOHAI SEA FISHERIES RES INST
Rail locomotives and radial bogies
ActiveCN104401344BReduce stiffnessReduce elastic vibrationAxle-boxes mountingBogiePetroleum engineering
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD
A kind of preparation method of solid powdery potassium oleate
ActiveCN107311854BImprove water removal efficiencyIn line with the idea of fine chemical industryOrganic compound preparationCarboxylic acid salt preparationAlcoholPhysical chemistry
Owner:ZHEJIANG NORMAL UNIVERSITY
Handheld Radio Expansion Dock and Its Application Structure
ActiveCN103522956BFix fixEasy to useBatteries circuit arrangementsElectric powerHand heldElectromagnetic interference
Owner:CHINA ELECTRONICS TECH GRP NO 7 RES INST
Silicone resin composition
InactiveCN101469134BExcellent light extraction efficiencyGood dispersionSemiconductor devicesSilanesRefractive index
Owner:NITTO DENKO CORP
An experimental device for simulating discharge ablation of pressure induction tube
ActiveCN105116299BGuaranteed safe operationReduce the probability of being affected by external factorsTesting dielectric strengthSafe operationMetal
Owner:PETROCHINA CO LTD
Ordinary round transformation operation unit, ordinary round transformation circuit and aes decryption circuit
ActiveCN108964875BRealize a small areaEncryption apparatus with shift registers/memoriesHemt circuitsLinear transform
Owner:ANHUI POLYTECHNIC UNIV
A method for accelerating germination of biological arbuscular vesicular mycorrhiza into rice seed embryos
Owner:湖南云谷生物科技发展有限公司
A kind of method for preparing ammonium perrhenate
ActiveCN104176784BAchieve recyclingImprove economyRhenium compoundsPerrhenic acidAmmonium perrhenate
Owner:XIAMEN STARMEM TECH
A novel sustained-release injection of traditional Chinese medicine, its preparation method and its application in the treatment of poultry synovial bursa mycoplasma disease
ActiveCN111789883BEasy to useNo food safety issuesAntibacterial agentsOrganic active ingredientsBiotechnologyDisease
Owner:信阳市动物疫病预防控制中心
Externally-applied Chinese medicinal composition for treating psoatic strain
InactiveCN100512839CAnthropod material medical ingredientsAntipyreticMuscle strainsMyrrh
Owner:金耀华
A device for displaying the depth of a body of water
InactiveCN103776514BIntuitive display of depthLevel indicators by floatsEngineeringWaterline
Owner:清远市联升空气液化有限公司
A kind of breeding method of mutton sheep
InactiveCN105557625BFast deliveryIncrease productionFood processingAnimal feeding stuffLean meatBreastfeeding
Owner:马边青山莲农业科技开发有限公司
Fluorine-containing silicon core-shell fabric finishing agent and preparation method thereof
Owner:FUZHOU UNIV +1
Finned Tube Heat Exchanger
InactiveCN101592421BEvaporators/condensersLaminated elementsEngineeringTubes types
Owner:PANASONIC CORP
A kind of garnet-based red fluorescent ceramic material and preparation method thereof
ActiveCN108503352BHigh densityStrong absorption capacityLuminescent compositionsPhysical chemistryRed fluorescence
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
A volute structure with an inclined side wall of an arc inlet cone for range hoods
ActiveCN109236744BImprove aerodynamic performanceReduce sound source pulsation pressureDomestic stoves or rangesPump componentsFlue gasCircular cone
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Work glove
Owner:SHOWA GLOVE
Spring member for electrical switching element
ActiveCN107210166BRealize functionContact driving mechanismsCoupling device detailsEngineeringMechanical engineering
Owner:TYCO ELECTRONICS AUSTRIA
A recovery method, device, system, and storage medium for a self-driving boat on water
InactiveCN108710369BPosition/course control in two dimensionsProcess engineeringAutopilot
Owner:南京九度卫星科技研究院有限公司
Application of Lactobacillus delbrueckii subsp.lactis bacteriocin in strawberry preservation
ActiveCN102138581BFruit and vegetables preservationBacteriaFragariaDried fish
Owner:BEIJING UNIV OF AGRI
Method, device and mobile terminal for dynamically adjusting resolution
ActiveCN106919401BReduce power consumptionExtend battery lifeDigital data processing detailsExecution for user interfacesComputer hardwareImage resolution
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A free-piston generator based on a split-cylinder thermodynamic cycle
ActiveCN113047951BIncrease intake pressureImprove thermal efficiencyInternal combustion piston enginesMechanical energy handlingWorking fluidExhaust fumes
Owner:HARBIN ENG UNIV
Gender-specific absorbent articles
ActiveCN106659612BAbsorbent padsBandagesBody positionsBiomedical engineering
Owner:KIMBERLY-CLARK WORLDWIDE INC
Mobile edge computing method, device and system for internet of things
ActiveCN111132009BImprove service qualityImplement schedulingParticular environment based servicesVehicle wireless communication serviceQuality of serviceSimulation
Owner:BEIJING UNIV OF POSTS & TELECOMM
Air-cooled power low-noise unit with independent air duct
ActiveCN107816385BEnables directional coolingPump componentsPumpsLow noiseCooling power
Owner:福建威曼动力科技有限公司
A remote monitoring system
ActiveCN101262499BFlexible moving processIncrease flexibilityData switching by path configurationClosed circuit television systemsMonitoring systemComputer science
Owner:中星智能系统技术有限公司
Sealing water agent and a method of pipework management
InactiveCN102137975APrevent evaporationAvoid enteringDomestic plumbingThin material handlingActive agentEvaporation
Owner:TOPFIELD
A kind of straw crushing equipment with anti-clogging function
Owner:潍坊希普生物科技有限公司 +1
Preparation process of pure natural superfine calcium powder
Owner:QINGDAO SHIAN BIOLOGICAL ENG
Patterning method for integrated circuit
InactiveCN1242455CPhotomechanical apparatusSemiconductor/solid-state device manufacturingPhotoresistIntegrated circuit
Owner:MACRONIX INT CO LTD
A dulcimer string tension measuring device
ActiveCN109060222BReasonable structureEasy to operateTension measurementPull forceElectrical and Electronics engineering
Owner:HUNAN CITY UNIV
A kind of quick-drying water-based inkjet ink and preparation method thereof
Owner:三友(天津)高分子技术有限公司
Fractal channel filter mask
ActiveCN106390315BReduce resistanceEasy breathingBreathing filtersFire rescueRespiratorChannel types
Owner:湖北康寿轻纺工业有限公司
Apparatus for the production of slub yarn
Owner:SSM GIUDICI
A method for identifying whether a food processor is equipped with a spoiler
ActiveCN107319966BPassivation against damageAvoid spillingCurrent/voltage measurementKitchen equipmentPower flowSlurry
Owner:JOYOUNG CO LTD
A test device and test method for the safety performance of pre-embedded steel pipes in concrete construction
ActiveCN110579390BEasy friction clean upGuarantee statusPreparing sample for investigationMaterial strength using tensile/compressive forcesArchitectural engineeringHydraulic ram
Owner:HENAN QIANKUN ROAD & BRIDGE ENG CO LTD
A random access method, terminal and network equipment
Owner:VIVO MOBILE COMM CO LTD
A Compression Optimization Method Applied to Massive Incomplete Data
ActiveCN106598492BImprove compression efficiencySave storage spaceInput/output to record carriersFile access structuresData compressionData set
Owner:LIAONING UNIVERSITY
A screw and nut automatic implantation device
Owner:昆山新至升塑胶电子有限公司
A transparent wafer edge extraction method for a pre-alignment machine
ActiveCN111952230BSatisfy sampling requirementsReduce operational complexitySemiconductor/solid-state device manufacturingPhotomechanical treatmentWaferFirst light
Owner:无锡卓海科技股份有限公司
A detection method for thermal stability of polycrystalline diamond composite sheet
ActiveCN104596875BReflect thermal stabilityInvestigating machinabilitySuperhard materialMetallurgy
Owner:HENAN JINGRUI SUPERHARD MATERIAL