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.
Process for synthesizing low-chlorine polyphenylene sulfide resin
Owner:四川得阳特种新材料有限公司
Sampling device used for water quality detection and facilitating solid-liquid separation
InactiveCN107807011AThe detection structure is accurateEasy to pushWithdrawing sample devicesFiltration circuitsWater qualityEngineering
Owner:NANJING ZHONGYAN PATENTED TECH DEV CO LTD
Steel rail locking device and steel rail transport vehicle
ActiveCN107487335AGuaranteed stabilityStability is not affectedCargo supporting/securing componentsMechanical engineeringFace matching
Owner:CRRC SHENYANG CO LTD
Preparation technology for multi-process combined printing
Owner:浙江恒生印染有限公司
Detachable wire picking frame
Owner:WUJIANG RUNLEI TEXTILE
Manual and automatic engagement and disengagement driver of artificial intelligent lock
PendingCN108222684AFix security issuesReduce the frequency of automatic unlockingNon-mechanical controlsEngineeringClutch
Owner:王京沪
Smart material consisting of thin-walled hollow spheres and magnetosensitive elastomers
ActiveCN109021573ASolve the mechanical propertiesOvercome the disadvantage of easy settlementMagnetic materialsElastomerPolymer science
Owner:北京航数车辆数据研究所有限公司
Fish identification method based on multi-perspective acoustic data
ActiveCN104536007ASolve the lossReflect the essential characteristics of acousticsAcoustic wave reradiationProbability estimationDecision taking
Owner:HARBIN ENG UNIV
Reusable sterilizing and antiviral comfortable mask
InactiveCN111227352AHas bactericidal abilityAntiviralProtective garmentSpecial outerwear garmentsActivated carbonSoluble Film
Owner:仇一斐
Surface soil compacting roller with bionic geometric structure
ActiveCN102204428AReduce adhesionPlay a contact areaAgricultural rollersEngineeringAgricultural machinery
Owner:JILIN UNIV
Deep dehydration method for sludge
InactiveCN107381999AChange naturePromotes deep dehydrationSludge treatment by de-watering/drying/thickeningSludge processingResource utilizationSewage
Owner:TIANJIN UNIV
Multifunctional direct seed sowing machine for coating grass on rape
ActiveCN103299734ATo achieve moisture conservationAchieve heat preservationSpadesCrop conditionersVehicle frameAgricultural engineering
Owner:HUNAN AGRICULTURAL UNIV
Autism cognitive education reinforcement, intelligent evaluation and rehabilitation training system
InactiveCN108939249AImprove the effect of rehabilitation trainingEasy to trackElectrocardiographyMedical devicesPhysical medicine and rehabilitationFacial expression
Owner:上海青鸿教育科技有限公司
Two-stage scroll compressor
PendingCN114776591AReduce vibrationReduce noiseRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsEngineeringMechanical engineering
Owner:CHONGQING CHAOLI HI TECH
Capacitive touch screen
InactiveCN106445268AReduce thicknessAchieve ultra-thinInput/output processes for data processingElectrical resistance and conductanceSignal-to-noise ratio (imaging)
Owner:ANHUI RUIWO ELECTRONICS TECH CO LTD
Heating device and constant-temperature crystal oscillator comprising the same
ActiveCN103107775AReduce heat mutationFrequency stabilityOscillations generatorsEngineeringCrystal oscillator
Owner:GUANGDONG DAPU TELECOM TECH CO LTD
Preparation of polypyrrole/gel alginate with three dimensional structure and electrical stimulation and pH response and double control drug release
ActiveCN105085939ARelease dual regulationReduce releaseSalicyclic acid active ingredientsAntipyreticElectricityNanoparticle
Owner:CHANGZHOU UNIV
PCR amplification reagent and application thereof
ActiveCN109486919AMicrobiological testing/measurementTransferasesReagentChemistry
Owner:VAZYME BIOTECH NANJING
Display device and method
PendingCN111856749ARealize automatic compensationCalibration shortcutOptical elementsComputer hardwareDisplay device
Owner:YUNGU GUAN TECH CO LTD
Quinones-modified biological vector and application thereof in accelerating microbial denitrifying process
InactiveCN102060380BGood compatibilitySimplify the finishing processTreatment with anaerobic digestion processesBiotechnologySulfonate
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Heat exchange equipment anti-corrosion medium installing structure
PendingCN109579604AAccurately judge the replacementReduce wasteCorrosion preventionHeat exchange apparatusBiochemical engineeringAnti-corrosion
Owner:GUANGXI YUCHAI MASCH CO LTD
Intelligent water pump and control method thereof
InactiveCN107654387AReflect head sizeEasy to operatePump controlPump installationsImpellerElectricity
Owner:TAIZHOU CHANGHONG PUMP IND CO LTD
Drilling machine drilling device with dust falling function
PendingCN114086901AReduce flying phenomenonImprove the effect of dust suppressionEarth drilling toolsConstructionsHydraulic cylinderElectric machinery
Owner:JIANGSU WUXI MINERAL EXPLORATION MASCH GENERAL FAB CO LTD
Ramie wool warm socks and weaving method thereof
InactiveCN105192898AImproved weaving principleFit to wearWeft knittingBiochemical fibre treatmentYarnEngineering
Owner:JIANGXI JINGZHU IND
Mouse signal transmission method and system
ActiveCN110134263AAvoid undeployable problemsEasy to configure and operateInput/output processes for data processingDisplay devicePersonal computer
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Electrical cabinet with high-efficiency heat dissipation function for high-temperature environment
PendingCN110165577AFully automatic and efficient heat dissipationReduce maintenance costsSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsHigh heatElectrical and Electronics engineering
Owner:STATE GRID CORP OF CHINA +1
Agricultural device convenient for pulling out straw
Owner:GUIZHOU UNIV
Light partition board and preparation method thereof
Owner:新疆瑞通市政建设工程有限公司
Image plane fragment trajectory association method combining forward and backward prediction with speed weighting
PendingCN113158127AAvoid the disadvantage that the optical load can only measure the angleAvoid widening forecast errorsComplex mathematical operationsAlgorithmSpaceflight
Owner:中国人民解放军63768部队
Low-temperature soybean peeling process
InactiveCN112167678AImprove completenessFacilitate subsequent processingFood treatmentSoybean hullsIndustrial engineering
Owner:讷河市笙得利农业科技发展有限公司
Novel double-cat eye movable lens interferometer
InactiveCN101303254AEliminate tiltImprove mechanical stabilityRadiation pyrometryInterferometric spectrometryBeam splitterReciprocating motion
Owner:杨庆华
Fault base station positioning method, apparatus and device, and readable storage medium
ActiveCN113015198AImprove positioning efficiencyImprove positioning accuracyData switching networksWireless communicationTime informationService Interface for Real Time Information
Owner:WUHAN FIBERHOME TECHNICAL SERVICES CO LTD
UV rubber blanket and preparation method thereof
PendingCN114103319AInhibit swellingGood chemical resistanceNon-macromolecular adhesive additivesRubber layered productsPolymer scienceEthylene-propylene-diene-monomer
Owner:KOMPASS TECH INC
Fruit picking machine
Owner:台州来智科技有限公司
Webpage business identification method for Android intelligent terminal
InactiveCN104951431ARecognize with high recognition rateEfficient identificationSpecial data processing applicationsService provisionOperation mode
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +4
Aircraft reconnaissance camera optical axis calibration device and method based on inertial navigation and optical measurement
InactiveCN111157021AHigh degree of automationImprove calibration accuracyMeasurement devicesImaging processingOptical axis
Owner:AEROSPACE JINPENG TECH EQUIP (BEIJING) CO LTD
Large-caliber reflection mirror iterative precompensation grinding method based on grinding wheel wear prediction
ActiveCN107378687AExtended service lifeHigh precisionOptical surface grinding machinesTarget surfaceNumerical control
Owner:HARBIN UNIV OF SCI & TECH
Gas-liquid separation technology and device preventing condensate liquid from carrying acid gases
InactiveCN105169753AAvoid gatheringPrevent leakageLiquid degasificationCombustible gas purificationToxic gasThermodynamics
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP
Reagent and method for diagnosing unstable plaque of therosclerosis
InactiveCN108969774AX-ray constrast preparationsRadioactive preparation carriersAtheromaIn vivo
Owner:KUNSHAN XINYUNDA BIOTECH CO LTD
Device and method for supplementing and correcting cassette offset
InactiveCN102610463AImprove handling efficiencyManufacture testing/measurementsConveyor partsAxial distanceCalculator
Owner:安徽鑫昊等离子显示器件有限公司
Rotary basket type part cleaning machine
Owner:无锡遨华机械制造有限公司
Method and system for measuring correlation between data sample and model decision boundary
ActiveCN113642029ARealize privacy protectionImprove practicalityDigital data protectionDecision boundaryDistance matrix
Owner:HUAZHONG UNIV OF SCI & TECH
Digital twin model generation method and device and computer readable storage medium
PendingCN111651858ARealize visual displayGuaranteed accuracyDesign optimisation/simulationSpecial data processing applicationsData setValue set
Owner:PINGAN CITY CONSTR TECH SHENZHEN CO LTD
Display panel, compensation apparatus, display apparatus and common electrode voltage compensation method
InactiveCN106297709AImprove stabilityImprove the compensation effectStatic indicating devicesNon-linear opticsComputer moduleEngineering
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
C #-based upper computer data acquisition and recording system and method
PendingCN114815730AVersatileImprove controllabilityRelational databasesSpecial data processing applicationsInformatizationComputer printing
Owner:爱发科东方检测技术(成都)有限公司
Traditional Chinese medicine preparation for preventing osteoporosis and preparation method for traditional Chinese medicine preparation
InactiveCN102772486AStrong muscleEnhance the effect of removing blood stasis, dredging collaterals and relieving painSkeletal disorderReptile material medical ingredientsSalvia miltiorrhizaSecreted substance
Owner:TAIAN DAFAN SHENNONG PHARMA
Method for expression of chicken infectious bursal soluble VP 2-4-3 polypeptide
ActiveCN104513298AAvoid introducingStrong antigen specificityBacteriaViral antigen ingredientsInclusion bodiesEndotoxin removal
Owner:SHANDONG SINDER TECH
Catalyst for chemically enhancing glass, preparation and use thereof
ActiveCN101372393AIncrease compressive stressImprove glass strengthMolten saltUltimate tensile strength
Owner:BYD CO LTD
Chip manufacture process and chip
InactiveCN105097492ASimple preparation processSimple processSemiconductor/solid-state device manufacturingEngineeringMetal
Owner:SEMICON MFG INT (SHANGHAI) CORP
Method of electrochemically synthesizing 1, 2, 4-triazole compound
ActiveCN110318065AHigh yieldSimple reaction systemOrganic chemistryElectrolytic organic productionRoom temperatureAcetonitrile
Owner:ZHEJIANG UNIV OF TECH
Belt driving type driving wheel debugging mechanism
ActiveCN105351488AEasy to rotate and debugImprove debugging efficiencyPortable liftingGearing elementsDrive wheelDrive shaft
Owner:广东顺德正锐机械有限公司
Animal model establishment method of human primary skin squamous epithelial cell cancer stem cell
ActiveCN103239479APromote growthPromote differentiationUnknown materialsSolution deliveryMatrigelSingle cell suspension
Owner:WUHAN DENUOMEI BIOLOGY MEDICINE TECH
Automatic blade unloading system
PendingCN109531636ASolve the technical problem of low level of automationMetal working apparatusRotational axisElectric machinery
Owner:宁波宝尼尔厨具电器有限公司
Integrated common resonance unit multiphase parallel resonant converter capable of automatically equalizing current
PendingCN114825955AAutomatic current sharingDc-dc conversionElectric variable regulationResonant cavityNew energy
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Natural children florida water
Owner:广州旭升化工科技有限公司
Mixed fruit and vegetable juice and preparation method thereof
Owner:SHENZHEN SPRINGWOODS HLDG CO LTD
Wiredrawing lubricating equipment for steel strand production
ActiveCN111872144AUniform coatingGuaranteed lubrication effectFouling preventionCircular discWire breakage
Owner:天津市宝丰源钢绞线制造有限公司
Oat and coarse cereal rice and preparation method thereof
Owner:宁夏三顺农业科技有限公司
Portable intelligent medicine box
PendingCN112107482AReduce volumeEasy to carryMedical communicationDrug and medicationsManual medicineMechanical engineering
Owner:CHONGQING UNIV
Rapid hardware binding and unbinding method
PendingCN111405556AInnovative designUniqueness guaranteedConnection managementSecurity arrangementKey pressingInformation transmission
Owner:山东普罗智能科技有限公司
Polypeptide for specifically targeting lung cancer cell, and preparation method and application thereof
ActiveCN102382175ASimple manufacturing methodSuitable for large-scale industrial productionPeptidesBiological testingCancer cellWilms' tumor
Owner:BIOCELLS BEIJING BIOTECH CO LTD
Human-machine interaction sport car
Owner:HANGZHOU CHIC INTELLIGENT TECH
Service processing method based on shared chain platform and shared chain platform
PendingCN110335105ASpeed up expansionDiscounts/incentivesBuying/selling/leasing transactionsUser inputComputer science
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN
Intelligent meeting room
InactiveCN107991951ADoes not take up spaceSave spaceProgramme controlTransmission systemsComputer moduleElectronic component
Owner:丁邦兴
Sleep support with headrest
Owner:陈健全
Concealed sunshade roller shutter structure
InactiveCN104695841AReduce usageReduce consumptionLight protection screensBuilding energyBarrier effect
Owner:肖晓琳
Mask quintuple rule matching method and device thereof
ActiveCN111988231AFlexible adjustment performanceFlexibilityOther databases indexingOther databases queryingMemory chipAlgorithm
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +2
Block chain data acquisition method and device
PendingCN112632121AMeet statsImprove statistical efficiencyDatabase distribution/replicationResourcesData informationData acquisition
Owner:JINGDONG TECH HLDG CO LTD
Soil pesticide application device capable of adjusting pesticide application spacing for crop disease and pest control
ActiveCN113994944APlant protectionInsect catchers and killersAgricultural scienceAgricultural engineering
Owner:福建青旅农业科技有限责任公司
Subscription relationship charging method and device
InactiveCN107547761AReduce Duplicate ScanningImprove operational efficiencyAccounting/billing servicesPrepayment telephone systemsDatabaseValue-added service
Owner:ZTE CORP
Welding machine data acquisition box, field welding data reminding method, equipment and medium
PendingCN113352029AImprove welding qualityImprove welding efficiencyWelding/cutting auxillary devicesAuxillary welding devicesSoftware engineeringData acquisition
Owner:AERIAL PHOTOGRAMMETRY & REMOTE SENSING CO LTD
Production technology of heat pipe aluminum alloy heat dissipater
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Process for synthesizing mesoporous SiO2 melecular sieve with cubic structure
InactiveCN1342607AEnhance the interface forceIncrease electrostatic attractionCrystalline aluminosilicate zeolitesCrystallographyMolecular sieve
Owner:FUDAN UNIV
Cartoon type dehumidifier
InactiveCN102788388AExercise practical abilitySimple structureLighting and heating apparatusAir conditioning systemsWater storage tankAutomation
Owner:TAICANG XUDA MACHINERY EQUIP
Electrolyte for reducing self-discharge of lithium ion battery and application
ActiveCN109659607AReduce catalysisStable in natureSecondary cellsElectrolyte compositionPropylene carbonate
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Controllable voltage source full-compensation tracking compensation method based on sound phase voltage amplitude
ActiveCN109950891AEasy to adjustTracking Compensation Method FastEmergency protective arrangements for limiting excess voltage/currentVoltage amplitudeEngineering
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
Automatic driving method and device and storage medium
ActiveCN109816981AAutomatic driving adapts instantlyDetection of traffic movementAnti-collision systemsEngineeringDecision-making
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Inclined wedge mechanism with lateral material pressing function
InactiveCN105880372AImprove trimming and punching qualityEnsure lap qualityShaping toolsPerforating toolsPunchingWelding
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Triphenylamine polymers containing oligomeric ether side chains and application of triphenylamine polymers in preparation of organic photoelectric device by solution method
ActiveCN106633005AImprove solubilityMultiple Orthogonal ChoicesSolid-state devicesSemiconductor/solid-state device manufacturingSolubilityPolymer science
Owner:SOUTH CHINA UNIV OF TECH
Asymmetric polyvinylidene fluoride microporous membrane with high intensity and preparation method thereof
ActiveCN102198374AEnhanced mass transferReduce mass transferSemi-permeable membranesCross-linkSurface-active agents
Owner:HANGZHOU COBETTER FILTRATION EQUIP
Transmission method of third generation mobile communication service under double mode
InactiveCN101389067AFacilitates a smooth transitionRadio/inductive link selection arrangementsTransmissionTelecommunications3g mobile communications
Owner:ZTE CORP
Anti-pitching connecting device for magnetic suspension vehicle
InactiveCN102416967APrevent noddingDoes not affect other motion statesWheel axle self-adjustmentsElectric propulsionEmbedded systemMagnetic levitation
Owner:SOUTHWEST JIAOTONG UNIV +1
Preparation method for palatinitol crystals
ActiveCN105037454AEasy to operateLess investmentSugar derivativesSugar derivatives preparationCold airMolten state
Owner:山东绿健生物技术有限公司
Railway bridge inspection vehicle supporting leg and control method thereof
InactiveCN106906742ABridge structural detailsBallastPetroleum engineering
Owner:QINGDAO UNIV
Circular truncated cone hydraulic structure inner formwork size determination method
ActiveCN106844810AAccurate calculationImprove work efficiencyGeometric CADHydraulic engineering apparatusSize determinationHydraulic structure
Owner:BEIJING MUNICIPAL CONSTR
Method for preparing ceramic protective coating on metal matrix
ActiveCN107964655AHigh bonding strengthPrevent peelingLiquid/solution decomposition chemical coatingPhosphoric acidAlloy
Owner:SHANTOU HUAXING METALLURGICAL EQUIP CO LTD +3
Thin film structure and surface control method therefor
ActiveCN106096080AAvoid calculation errorsImprove efficiencyGeometric CADDesign optimisation/simulationEngineeringOrbit
Owner:NAT UNIV OF DEFENSE TECH
Cationic polymer densifier, fracturing fluid and preparation method thereof
ActiveCN104177534ANot easy to degradeIncrease polarityDrilling compositionPolymer scienceFracturing fluid
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Methods and apparatus for fabricating conductive features on glass substrates used in liquid crystal displays
InactiveCN101288165AElectrolysis componentsSolid-state devicesLiquid-crystal displayPhotoresist
Owner:LAM RES CORP
Preparation of ordered mesoporous carbon doped with nitrogen atom and preparation and application in immobilized laccase sensor thereof
ActiveCN102320589AGood direct electrochemical behaviorImprove Sensing PerformanceMaterial electrochemical variablesAnilineNitrogen gas
Owner:JIANGSU XINYUEHUA ENERGY SAVING GLASS TECH CO LTD
Rocket engine ground ignition test system and method, terminal equipment and medium
Owner:西安零壹空间科技有限公司 +4
Environment sensor and manufacturing method thereof
ActiveCN106092153AImprove detection accuracyConverting sensor output electrically/magneticallyDifferential capacitanceElectrical and Electronics engineering
Owner:GOERTEK MICROELECTRONICS CO LTD
Method for preparing aluminum nitride ceramics with high heat conduction and high strength by SPS sintering
Owner:UNIV OF SCI & TECH BEIJING
Camera self-cleaning device for roads
ActiveCN109909190AImprove work efficiencyReduce the amount of dustTelevision system detailsColor television detailsEngineeringWater leak
Owner:林煜程
Workpiece spindle unit of electrochemical grinding machine tool
InactiveCN103934524AReliable and stable power supplyStable power supplyElectrical-based auxillary apparatusElectrochemical grindingUnit structure
Owner:DALIAN UNIV OF TECH
Blowing device of multi-station pressure machine
ActiveCN102514229AEasy to blow offStable deliveryForging/hammering/pressing machinesPressesEngineeringCushion
Owner:JIANG SU NAN FANG BEARING CO LTD
Method for preparing complex enzyme-probiotic preparation for feeds through biotransformation of corncobs and sesame seed cakes
InactiveCN103283946AExcellent performance indexRich and powerful enzyme production capacityAnimal feeding stuffMicroorganismFood grade
Owner:ZHEJIANG UNIV
Short message processing method and terminal
ActiveCN105407218ASubstation equipmentInput/output processes for data processingTerminal equipmentComputer terminal
Owner:DONGGUAN COOLPAD SOFTWARE TECH
Preparation method of fosamprenavir intermediate
Owner:ENZYMEWORKS
Hindered phenolic antioxidant having stellate molecular structure, and synthesis method and application thereof
ActiveCN110272343AThe synthesis process is simpleReaction raw materials are readily availablePreparation from carboxylic acid halidesOrganic compound preparationSynthesis methodsPolyamide
Owner:CATHAY R&D CENT CO LTD +1
Optically-orientated electrophoresis deposition method for producing high-flux materials
ActiveCN106555219AElectrolytic coatingsElectrical field strengthOrganic solvent
Owner:FUZHOU UNIV
Efficiency enhancements in task management applications
ActiveCN109906463AImprove experienceFunction increaseSemantic analysisDigital data authenticationComputer resourcesEngineering
Owner:MICROSOFT TECH LICENSING LLC
Flexible touch substrate and touch device
ActiveCN109032407AExpand the touch areaInput/output processes for data processingHuman–computer interaction
Owner:BOE TECH GRP CO LTD +1
Protecting device for optical fiber fusion point
Owner:INNO INSTR (CHINA) INC
Method for greening and protecting steep road side slope by using biological crust
InactiveCN102138508AIncrease coverageReasonable structureExcavationsAgriculture gas emission reductionFiberAdhesive
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
Indoor wall-mounted antenna based on gain 5G data transmission technology
InactiveCN110994126AImprove stabilityImprove dustproof effectAntenna supports/mountingsCouplings bases/casesTransmission technologyStructural engineering
Owner:广西中廪智工科技发展集团有限公司
Cut-resistant all-steel engineering tire tread rubber material and preparation method and application thereof
ActiveCN106065096AImprove performance such as cutting resistanceGood dispersionSpecial tyresRubber materialPolymer science
Owner:HANGZHOU CHAOYANG RUBBER
Spectrum sensing detection method, device and equipment based on deep learning
ActiveCN112350790AImprove Spectrum Detection PerformanceImprove Spectral Gap EfficiencyTransmission monitoringData switching networksFrequency spectrumData set
Owner:SHENZHEN UNIV +1
Vehicle exhaust particle capturing and regenerating device and method, and vehicle
ActiveCN113062789AAvoid damageAvoid the risk of sudden stopsInternal combustion piston enginesExhaust apparatusParticle trappingExhaust pipe
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
Tube for a smoking article
ActiveCN107205468ACigar manufactureCigarette manufactureEngineeringMaterial Perforation
Owner:PHILIP MORRIS PROD SA
Excel document data analysis method and device
ActiveCN105574164AImprove data analysis efficiencyText processingSpecial data processing applicationsDocumentationXML
Owner:SHENZHEN AUDAQUE DATA TECH
Titanium dioxide composite material and preparation method thereof, photo-anode and application of photo-anode
ActiveCN106548871AEasy to separateImprove transfer efficiencyElectrolytic capacitorsFinal product manufacturePower flowCuprous sulfide
Owner:HUNAN UNIV
Method for computing piracy predictive indexes of network movie resources
InactiveCN103605914AHigh speedImprove effectivenessProgram/content distribution protectionRelease timeOperating system
Owner:NANJING YUNCHUAN INFORMATION TECH
Cyclone overflow pulp classification system and pulp classification process
ActiveCN105214833AHigh recovery rateThe grading process is simple and reliableSolid separationRotary centrifugesCycloneSlag
Owner:MYANDE GRP CO LTD
Short-term wind speed multi-step prediction method based on deep learning method
Owner:哈尔滨工业大学人工智能研究院有限公司
Non-volatile memory cell with non-ohmic selection layer
InactiveCN102598139ASolid-state devicesDigital storageElectrical currentStorage cell
Owner:SEAGATE TECH LLC
Formation method of semiconductor structure
ActiveCN106158724AWide bottom widthGood shape of side wallSemiconductor/solid-state device manufacturingSemiconductor structureCopper wire
Owner:SEMICON MFG INT (SHANGHAI) CORP
Information indication method and equipment
ActiveCN102447524AReduce overheadMinor changesError preventionSignal allocationData streamUser equipment
Owner:DATANG MOBILE COMM EQUIP CO LTD
OFDM-PON (Orthogonal Frequency Division Multiplexed-Passive Optical Network) system based on on-off keying (OOK) optical modulation
ActiveCN106788766ARealize transmissionEasy to operateElectromagnetic transmissionOn-off keyingEngineering
Owner:WUHAN POST & TELECOMM RES INST CO LTD
Hydrochloric-acid tropisetron freeze-dried powder injection for injection and preparation method thereof
ActiveCN105125505APrevent oxidationImprove stabilityPowder deliveryDigestive systemFreeze-dryingBULK ACTIVE INGREDIENT
Owner:REYOUNG PHARMA
Length-changeable reinforcement equal-distance tailoring device
Owner:日照市国丰远大住宅工业有限公司
Synchronous toothed belt conveying mechanism
ActiveCN112591393APrevents reduction in mounting accuracySimple and fast operationConveyorsDrive shaftStructural engineering
Owner:SUZHOU DINNAR TECH FOR AUTOMATION CO LTD
Hybrid multilevel converter
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
Baking oven and method for operating same
ActiveCN105919449AControl the need to bake different foodsTemperature meetsRoasters/grillsProcess engineeringInternal temperature
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Parking system and vehicle with same
Owner:BYD CO LTD
Cat litter basin and pet cat health monitoring method
ActiveCN114793920AAccurate and intelligent monitoringSubsonic/sonic/ultrasonic wave measurementAnimal housingAnimal scienceMedicine
Owner:至善时代智能科技(北京)有限公司 +1
Bridge cable sleeve pipe and preparation method thereof
ActiveCN106589517AImprove wear resistanceImprove aging resistanceLow-density polyethyleneHigh density
Owner:SICHUAN UNIV
System for calculating traffic flow threshold for controlling traffic signal controller
InactiveCN106097705AImprove traffic efficiencyDetection of traffic movementData compressionTraffic capacity
Owner:HEFEI VRVIEW INFORMATION TECH
Anti-interference method and system for receiving signal of array antenna
Owner:ROCKET FORCE UNIV OF ENG
LC-Q-TOF/MS detection technology for 544 pesticide residues in leaf vegetables
InactiveCN105738460AImprove throughputChange qualitative modeComponent separationMaterial analysis by electric/magnetic meansPesticide residueChemical compound
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE
4K ultra-high-definition set top box dial testing evaluation device and method based on artificial intelligence
Owner:北京市博汇科技股份有限公司
Novel reinforced wood floor and manufacturing method thereof
InactiveCN101906863AImprove waterproof and moisture-proof performanceImprove impact resistanceFlooringSolid woodSurface layer
Owner:张正国
Ultra-rapid diagnostic tissue preparation as an alternative to frozen section
ActiveCN103975229AAnimal cellsMicrobiological testing/measurementSurgical operationChemical mixtures
Owner:UNIV OF MIAMI
Holothurian culturing device
Owner:烟台立尚海水养殖有限公司
Code validity test method, computing device and storage medium
ActiveCN110309054AImprove effectivenessThe validity of the validity test feature promptsSoftware testing/debuggingHabitSource code
Owner:PING AN TECH (SHENZHEN) CO LTD
Anticorrosive paint and application thereof
InactiveCN104693971ANo pollution in the processAnti-corrosive paintsEpoxy resin coatingsPreservativeAcrylic resin
Owner:DALIAN FEIMA OFFICE FURNITURE
Industrial waste gas environmental-protection treatment device
InactiveCN109012036AEasy accessConvenient humidificationGas treatmentDispersed particle separationWater leakageSurface mounting
Owner:安徽朗道企业形象设计有限公司
Fixing element for sub-line joint for fishing sub-line box
InactiveCN108835064AEasy to operateSimple and quick to complete the operation processOther angling devicesFishingBiomedical engineering
Owner:合肥正特垂钓用品有限公司
Device and method for testing airplane tank system
InactiveCN101082544AAvoid destructionImprove securityFluid-tightness measurementJet aeroplaneIsolation valve
Owner:AIRBUS OPERATIONS GMBH
Dilute cream cheese and preparation method thereof
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Inlet device for gas engine and exterior air inlet module for vehicle
InactiveCN101096936AReduce the temperatureInternal combustion piston enginesAir cleaners for fuelAir filterEngineering
Owner:DENSO CORP
water meter
InactiveCN102288245AReduce energy consumptionEasy to useVolume measurement and fluid deliveryEngineeringSteel ball
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Electrodialysis process for preparing feed-grade xylo-oligosaccharide from viscose fiber squeezed alkali liquor
InactiveCN104357511AAvoid damageLow running costSemi-permeable membranesGeneral water supply conservationFiltration membraneMembrane reactor
Owner:YIBIN YATAI BIOTECH
An antenna system of a reconfigurable radiation mode
ActiveCN108987949AImprove communication distanceNo insertion lossRadiating elements structural formsResonant antenna detailsThe InternetRadiation mode
Owner:CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE
Packet forwarding method and packet forwarding device
Owner:WISTRON NEWEB
Service log-on method based on IP access
InactiveCN100370774CFully implementedProvided safely and reliablyData switching by path configurationService flowCurrent user
Owner:HUAWEI TECH CO LTD
System for producing ethyl butyrate continuously
InactiveCN103058860AEasy to separateReduce pollutionOrganic compound preparationCarboxylic acid esters preparationPtru catalystButyrate
Owner:YIXING HENGXING FINE CHEM
Natural botanical seasoning preservative
InactiveCN102224937AQuality improvementGreat tasteMeat/fish preservation using chemicalsFood preparationAlcoholCapsicum annuum
Owner:贵州辣得笑食品有限公司