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.
Anti-phosphorylation Oct4 protein antibody and its application
InactiveCN102731653BDecreased ability to positively regulateImmunoglobulins against animals/humansBiological testingSOX2Threonine
Owner:李凌松 +1
Multi-stabilizing tank non-negative pressure water supply system
ActiveCN104250988BGuaranteed supplyReduce lossesService pipe systemsWater mainsEngineeringStreamflow
Owner:XINYI GLASS WUHU
Quartz crystal microbalance and detection method
Owner:JITRI INST OF ORGANIC OPTOELECTRONICS CO LTD
HB600 non-quenched and tempered wear-resistant steel plate and its manufacturing method
ActiveCN104831189BImprove wear resistanceGood atmospheric corrosion resistanceWear resistantRare earth
Owner:HEBEI IRON AND STEEL
Cold-rolled TRIP steel at over 1000 MPa and preparation method thereof
ActiveCN102312157BHigh strengthHigh elongationFurnace typesHeat treatment furnacesTRIP steelMetallurgy
Owner:SHOUGANG CORPORATION
Method for controlling engine driving force during TCS operation of hybrid vehicle
InactiveCN107757608AReduce torqueReduce wasteHybrid vehiclesPlural diverse prime-mover propulsion mountingOperating pointFuel efficiency
Owner:HYUNDAI MOTOR CO LTD +1
A kind of impedance biosensor and bioimpedance detection and analysis method
Owner:CHINA AGRI UNIV
How to use vehicle functions based on interpersonal relationship
ActiveCN109720354BEnsure safetySubstation equipmentData switching networksTransport engineeringPassenger information
Owner:GREAT WALL MOTOR CO LTD
Channel state information transmission method and UE
ActiveCN108365915ASmall reporting cycleGuaranteed transmission efficiencySpatial transmit diversitySignal allocationChannel state informationFrequency spectrum
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1
Abutment body extraversion reinforcement method for U-shaped bridge abutment
ActiveCN102966046BPrevent jumpingEliminate soil side pressureBridge erection/assemblyBridge strengtheningDiseaseRoad surface
Owner:广东金盾加固补强工程有限公司
Ion exchange reaction equipment
ActiveCN102049322BExtended stayImprove continuityIon-exchange process apparatusIon exchangeEngineering
Owner:CHINA PETROLEUM & CHEM CORP
Halogen-free flame-retardant polybutylece terephthalate/glass fiber composite and preparation method thereof
ActiveCN103044868BAdd lessHigh flame retardant efficiencyGlass fiberPolytetramethylene terephthalate
Owner:SICHUAN UNIV
Index sharding method based on email characteristics
ActiveCN104252537BQuick responseTransparent and convenient managementOther databases indexingSpecial data processing applicationsPaper documentDocument preparation
Owner:彩讯科技股份有限公司
A punching machine for plastic flower pots
Owner:浙江新岳机械有限公司
Method, device and system for distributing resources
ActiveCN102088703BFlexible allocationImprove resource utilizationMetering/charging/biilling arrangementsAccounting/billing servicesAccess networkResource utilization
Owner:HUAWEI TECH CO LTD
The method of keeping the main control panel and the onu state in the line card synchronized
ActiveCN104486023BAvoid the problem of ONU state inconsistencyAvoid state inconsistenciesTime-division multiplexTransmissionComputer hardwareLine card
Owner:PHICOMM (SHANGHAI) CO LTD
Preparation method and application of 2-bromoisophthalaldehyde acetal 2-aminofluorene bis-Schiff base corrosion inhibitor
ActiveCN110698361BThe synthesis process is simpleMild reaction conditionsImino compound preparationSulfate radicalsChloride
Owner:GUILIN UNIVERSITY OF TECHNOLOGY
A variety of pdc drill bits with integrally detachable rear teeth
ActiveCN106014267BExtended service lifeReduce use costDrill bitsConstructionsPolycrystalline diamondAlloy
Owner:四川川石金刚石钻头有限公司
Mobile terminal browser optimization method and mobile terminal browser
Owner:SHENZHEN WUJU SCI TECH
Network configuration method, device and system for terminal
ActiveCN101237466BSolve the problem that the network configuration cannot be performed automaticallyRealize automatic acquisitionData switching networksWireless communicationCyber operationsEngineering
Owner:HUAWEI TECH CO LTD
Box being convenient for throwing and fetching newspaper and periodicals
InactiveCN102100476BReduce frictionAvoid enteringKitchen equipmentDomestic articlesPublic placeEngineering
Owner:姜云锋
Lock cylinders, locks and lock systems
Owner:ZHUHAI UNITECH POWER TECH CO LTD
Closure device, filter unit for a barrier system and barrier system, in particular isolator
ActiveCN112469492AReduce bending forceReduce frictionOperating means/releasing devices for valvesDispersed particle filtrationIsolatorEngineering
Owner:METALL PLASTIK GMBH
A portable mobile water sample collection transport vehicle
ActiveCN111006910BAvoid turbidityImprove accuracyWithdrawing sample devicesHand carts with multiple axesEnvironmental engineeringMechanical engineering
Owner:WUYI PUBA MASCH EQUIP CO LTD
Suspending agent for water-based zirconium oxide coating for investment titanium casting and preparation method and application of suspending agent
ActiveCN102847870BGood suspensionExtended service lifeFoundry mouldsFoundry coresWater basedZirconium hydride
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Method for measuring melamine content in solid example
InactiveCN101487796BReduce consumptionQuick testPreparing sample for investigationRaman scatteringHigh concentrationHigh flux
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE
A kind of preparation method of molecular sieve adsorption profiles
ActiveCN105363411BRich pore size distributionWide range of processingOther chemical processesAlkali metal oxides/hydroxidesMolecular sieveChemical physics
Owner:青岛纳博科环保科技有限公司
Face Segmentation Method Based on Deep Learning and Level Set
ActiveCN107424153BQuick splitAccurate segmentationImage enhancementImage analysisPattern recognitionBoundary contour
Owner:西安亿企宝信息科技有限公司
A kind of high-efficiency processing equipment for pre-locking point on capsule die
ActiveCN111803379BImprove processing efficiencyProcessing equipment is compactCapsule deliveryPressure grooveAutomation
Owner:安徽友邦锁具有限公司
Medicine for treating rheumatism and rheumatoid diseases and preparing method
ActiveCN100435817CGood curative effectOverall efficacy improvementAerosol deliveryOintment deliveryDiseaseAcute bronchitis
Owner:广汇汽车服务集团股份公司 +1
Communications device using near field
InactiveCN102013901ANear-field transmissionElectricityCoupling
Owner:ELECTRONICS & TELECOMM RES INST
Composition of terephthalic acid esters for polymer resin and method of manufacturing the same
ActiveCN101679708BOrganic compound preparationCarboxylic acid esters preparationPolymer sciencePolymer resin
Owner:LG CHEM LTD
Chitosan mouthwash and preparation method thereof
ActiveCN103932914BReduce dosageReduce use costCosmetic preparationsToilet preparationsAdditive ingredientAntibacterial agent
Owner:浙江康德药业集团股份有限公司
A method for sorting and recycling valuable components of waste power lithium batteries
ActiveCN109193064BRealize charged crushingSteps to simplify discharge handlingWaste accumulators reclaimingBattery recyclingElectrical batteryOrganosolv
Owner:湖南江冶新能源科技股份有限公司
A multi-drive three-degree-of-freedom leaf spring micro-nano operating platform and method
ActiveCN106113028BImprove guiding characteristicsImproved decoupling characteristicsProgramme-controlled manipulatorInstrumental componentsMicro nanoThree degrees of freedom
Owner:SANYING MOTIONCONTORL TIANJIN INSTR CO LTD
structure of a baby stroller
ActiveCN103287474BPlay a supporting roleEasy hinged foldCarriage/perambulator with multiple axesInfant StrollersWhole body
Owner:CIXI FUBEIBEI CHILDREN ARTICLES
Ultra-low temperature sintered microwave dielectric ceramic li2pvo6 and its preparation method
Owner:SHANDONG XINGQIANG CHEM IND TECH RES INST CO LTD
A d2d-based network edge caching method and system
ActiveCN108777853BDiversity guaranteedAchieve sharingNetwork traffic/resource managementSelective content distributionGenetics algorithmsEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
High throughput retransmission method based on sawtooth decoding
ActiveCN107070606BImprove throughputError prevention/detection by using return channelGreedy algorithmTheoretical computer science
Owner:江苏银丰信息技术有限公司
Organic resistive random access memory based on graphene quantum dot doping and preparation method thereof
InactiveCN103035842BIncrease opening ratioQuick responseSolid-state devicesSemiconductor/solid-state device manufacturingEvaporationSpins
Owner:FUZHOU UNIV
Health food for regulating blood fat and preventing liver against chemical damage and its prepn
ActiveCN100342873CRegulate blood lipidsLow costPowder deliveryMetabolism disorderSide effectMedicine
Owner:DALIAN GLYCOBIO
Traversing splicing screen
Owner:BEIJING UNIVERSAL LANBO TECH CO LTD
Photoetching patterning method with micro-transfer patterned graph as mask plate
InactiveCN1888978BImprove machining accuracyExperimental conditions are simplePhotomechanical apparatusEngineeringDesign methods
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES
Twisted sipes
InactiveCN108430804ATyresTyre tread bands/patternsMechanical engineeringTread
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN
A capacitive touch screen programming test system
ActiveCN103389845BThe testing process is simpleEasy to manageElectronic circuit testingInput/output processes for data processingCapacitanceTest procedures
Owner:SHENZHEN FOXTECHS TECH CO LTD
A ratchet wrench automatic assembly machine
ActiveCN109623370BImprove efficiencyReduce labor costsAssembly machinesMetal working apparatusRatchetEngineering
Owner:DONGGUAN JISHENG AUTOMATION FACILITIES TECH CO LTD
Blockchain-based data security sharing method and device
Owner:苏州汐桥智能科技有限公司
Modified thermoplastic polyurethane and preparation method and application thereof
ActiveCN101724253BReduce surface friction coefficientImpact resistantEngine sealsVehicle sealing arrangementsThermoplastic polyurethaneUltrahigh molecular weight
Owner:NINGBO TAIYONG AUTOMOTIVE PARTS
A Data Processing Method for Calibration of Oil Tank Volume Meter Using Integral
ActiveCN107462299BImprove the inaccurate phenomenon of volume tableGuaranteed normal operationTesting/calibration for volume measurementContainer/cavity capacity measurementVolume tableCurve fitting
Owner:杭州信雅达三佳系统工程股份有限公司
Method of upgrading software by using common module shared by multiple models, and digital broadcast receiver therefor
InactiveCN101162954ABroadcast-related systemsLower station broadcast interaction arrangementDigital broadcastingComputer science
Owner:SAMSUNG ELECTRONICS CO LTD
Method and system for updating key
InactiveCN101729247BImplement updateAchieve securityKey distribution for secure communicationSecurity arrangementSecurity domainSmart card
Owner:ZTE CORP
A high-efficiency preparation process for the abrasive layer of a vitrified bond superhard material grinding wheel
ActiveCN103770034BReduced pressing timesSimple and fast operationGrinding devicesSuperhard materialManufacturing technology
Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD
Extraction method of value-added tax invoice layout based on computer vision technology
ActiveCN110647824BImprove positioning accuracyImprove extraction accuracyCharacter and pattern recognitionPaper invoiceVisual technology
Owner:SICHUAN UNIV
Blank machine
Owner:李文全
A smart electric blanket
ActiveCN105902079BPrevent waste and create insecuritySimple structureElectric heatingBlanketElectricityMicrocontroller
Owner:XIAN TANGCHENG ELECTRIC BLANKET ELECTRICAL CO LTD
A kind of fumigation flavoring method and its application in tobacco
ActiveCN111329098BIncrease the aroma of cigarettesBig airTobacco preparationCigar manufactureNicotiana tabacumHorticulture
Owner:CHINA TOBACCO YUNNAN IND
Submersible pump automatic control switch device
ActiveCN103306991BRealize automatic control functionSimple structurePump controlPump installationsAutomatic controlControl engineering
Owner:JUNHE PUMPS HLDG
Method for producing silicon single crystal
ActiveCN101381888BResistivity selection range widenedGood choicePolycrystalline material growthBy pulling from meltCzochralski methodAlloy
Owner:SIMAX SUZHOU GREEN NEW ENERGY
A comprehensive energy-saving refrigeration system
ActiveCN103900285BTo meet the work when the demand for cooling capacity is largeMeet normal workRefrigeration safety arrangementEvaporationProcess engineering
Owner:北京库蓝科技有限公司
Advertising box for displaying dynamic picture
InactiveCN103093707BEasy to attract attentionIncrease advertising attentionIdentification meansEngineeringTextile
Owner:NINGBO BINGO INT
A desktop and its display control method
ActiveCN106055233BRealize smart displayEasy to readInput/output processes for data processingWireless transmissionHuman–computer interaction
Owner:ACADEMY OF SHENZHEN GUOHUA OPTOELECTRONICS +1
Backing material treated by amino resin, coated abrasive tool product containing and utilizing backing material as well as preparation method of backing material
InactiveCN104562689AAbrasion apparatusWoven fabricsMelamineMaterials science
Owner:SAINT GOBAIN ABRASIVES INC +1
The method of opening the door in the EOD work
ActiveCN107401342BAvoid personal injuryImprove securityWing openersWing closersDrive by wireRemote control
Owner:重庆轻足迹电子有限公司
Water-soluble vacuum coating paint
ActiveCN101260276BNo side effectsIncrease brightnessPolyurea/polyurethane coatingsVegetable oilDissolution
Owner:GUANGDONG SHEN ZHAN IND CO LTD
A steel slag cooling and crushing treatment system and method for plowing and synchronous steam decomposition
ActiveCN111041138BAccelerated Decomposition and RefinementPromote decompositionRecycling and recovery technologiesControl systemSlag
Owner:北京市金万旺科技有限公司
An alarm for marine protected areas using wave energy
Owner:烟台北斗网络科技有限公司
Automatic welding method of flow production line for hydraulic support grid box type structure members
ActiveCN102441720BSolve the deformationResolve integrityWelding accessoriesFlat jointProduction line
Owner:SHANXI PINGYANG IND MACHINERY
A kind of igbt module life monitoring method
ActiveCN110726921BThe detection method is simpleRealize monitoringSemiconductor operation lifetime testingJunction temperatureComputer science
Owner:LEADRIVE TECH (SHANGHAI) CO LTD
A Fast Parallel Adaptive Simplification Method Based on Vertex Clustering for External Memory Model
ActiveCN103268634BAchieving Adaptive SimplificationSpeed up and simplify execution3D modellingAlgorithmParallel sorting
Owner:苏州创意云网络科技有限公司
Purifying process of crude product of caltrop total saponins
Owner:SUZHOU GULI BIOTECH
Transformer Breather Removal Tool
Owner:STATE GRID CORP OF CHINA +2
Antitheft pedal lock for car
InactiveCN102923093BIncrease widthAdded limit width to width between two splintsAnti-theft devicesEngineeringMechanical engineering
Owner:苏梅
A kind of preparation method of carboxymethyl chitin
Owner:BLOOMAGE BIOTECHNOLOGY CORP LTD
A method to measure the strength index of interaction between converter stations of multi-infeed DC system
ActiveCN104166753BStrength indicationClear definitionSpecial data processing applicationsGround impedanceEngineering
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD
Rapid nucleating agent of polylactic resin
Owner:ZHEJIANG HISUN BIOMATERIALS +1
A Debris Flow Gully Sensitivity Discrimination Method After Earthquake and Its Application
InactiveCN103412113BTimely governanceAvoid errorsWater resource protectionEarth material testingDitchComputer science
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
A Continuous Arcing Fault Identification and Treatment Method Based on Active Injection of Converter
ActiveCN111239528BImprove securityImprove reliabilityElectrical testingEmergency protective arrangements for limiting excess voltage/currentConvertersFrequency spectrum
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Display panel and display device
ActiveCN109164628BAvoid direct contactMitigating technical issues with reflectionsNon-linear opticsLight reflectionDisplay device
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Intertexture of wool fiber yarn and cotton fiber yarn and production method of intertexture
InactiveCN102587000BImprove qualityHigh strengthSingeingHeating/cooling textile fabricsPolymer scienceCotton fibre
Owner:严波
Apparatus and method for calibrating channel in radio communication system using multiple antennas
InactiveCN1980080ASolve the real problemSpatial transmit diversityReceivers monitoringChannel state informationCommunications system
Owner:SAMSUNG ELECTRONICS CO LTD
Cross linking type methyl acrylate and vinyl acetate emulsion and preparation method thereof
ActiveCN101880349BImprove water resistanceImprove heat resistanceMonocarboxylic acid ester polymer adhesivesHydration reactionPolymer science
Owner:顶立新材料科技股份有限公司
Intelligent Digital Grain Depot Supervision System
ActiveCN103235572BImprove calculation accuracyAchieve normal startupTotal factory controlProgramme total factory controlControl engineeringMonitoring system
Owner:HUADI COMP GROUP
System for multicast implementation of switch-in layer network in IPTV system
InactiveCN101207474BSolve the technical weakness of multicastSelective content distributionData switching networksDigital subscriber lineBroadband
Owner:ZTE CORP
A low-temperature multi-effect evaporative cooler body welding method
ActiveCN106695076BGuaranteed mechanical propertiesGuaranteed CorrosionArc welding apparatusHeat exchange apparatusEvaporative coolerEngineering
Owner:CHINA MCC17 GRP
An experimental setup for evaluating the slow cook-off response of solid motors
ActiveCN109100147BEnable effective evaluationFacilitates the application processEngine testingInformation processingRocket
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A needle pack for acupuncture teaching and practice
InactiveCN107731075BEnhance interestPromote disseminationEducational modelsPhysical medicine and rehabilitationAcupuncture
Owner:TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE
Method, system and apparatus for MIMO transmission of multi transmitting antennas
InactiveCN101207600BNo need to change signaling structureEasy to implementError preventionDiversity/multi-antenna systemsMulti inputMimo transmission
Owner:LIANYUNGANG RES INST NANJING UNIV OF SCI & TECH
A Broadband Quasi-Yagi Antenna for Multi-band Wireless Communication System
InactiveCN103560325BSimple structureReduce volumePolarised antenna unit combinationsResonant antennasMulti bandDielectric substrate
Owner:XIDIAN UNIV
A kind of cement mortar starch-based water-retaining agent and preparation method thereof
Owner:诸城兴贸玉米开发有限公司
Characteristic parameters scaling system for liquid crystal phase variable delay device
InactiveCN101464576BImprove calibration accuracyConstant incident light intensityTesting optical propertiesNon-linear opticsOptical power meterPhase retardation
Owner:BEIHANG UNIV
Wide-angle scanning phased array antenna with large element spacing and wide-angle scanning based on electromagnetic bandgap structure
ActiveCN108134203BGood broadbandGood wide-angle performanceAntenna earthingsAntennas earthing switches associationEngineeringMechanical engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Heat-sealable polypropylene laminated stretch film
ActiveCN105408114BLow shrinkageImprove rigiditySynthetic resin layered productsDomestic containersPolymer sciencePolypropylene
Owner:TOYOBO CO LTD
Information search method, device and electronic device
ActiveCN104182521BEasy to useSimplify the search stepsSpecial data processing applicationsInformation searchingSearch terms
Owner:BEIJING QIHOO TECH CO LTD
Location-Based Content Delivery Restrictions
ActiveCN110858929BBroadcast service distributionLocation information based serviceSoftware engineeringMediaFLO
Owner:DISNEY ENTERPRISES INC
Incoherent re-sampling device
InactiveCN102522987BGood resampling performanceSignal-to-noise ratio does not degradePulse automatic controlNonlinear distortionCommunications system
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
A real-time big data computing and storage method and system
ActiveCN110377653BReal-time searchReal-time storageDatabase management systemsDatabase distribution/replicationStreaming dataData transformation
Owner:武汉中地数码科技有限公司
Environmentally friendly production equipment for printer toner processing
ActiveCN109388037BPrevent accumulation and cloggingAvoid cloggingDevelopersComputer printingProcess engineering
Owner:山东沂南园区开发建设有限公司
Synchronous range/velocity measurement system based on non-scanning laser radar and CCD camera
InactiveCN101526619BHigh precisionSimple structurePicture taking arrangementsElectromagnetic wave reradiationErbium lasersCcd camera
Owner:HARBIN INST OF TECH
A warning method for deviation from typical activity patterns of targets
ActiveCN111209457BNavigational calculation instrumentsOther databases clustering/classificationEngineeringThresholding
Owner:中国科学院电子学研究所苏州研究院
A self-dragging road drainage cover plate for municipal construction
ActiveCN108316448BIncrease the bearing areaWithstand heavy gravitySewerage structuresSocial benefitsWater discharge
Owner:广东永基电力器材厂有限公司
Pipeline fluid multi-layer carding anti-gas equipment
ActiveCN105113469BReduce lossesEliminate resistanceBarrages/weirsPipe elementsEngineeringPressure difference
Owner:北京中瀚环球真空流体科技有限责任公司
High-speed rewinding machine
InactiveCN102431843BReasonable connection designEfficient use ofFilament handlingLow noiseElectric machinery
Owner:SHAOXING YONGFENG TEXTILE DYEING PRINTING
A sewing method and system between a spreading machine and a cutting bed
ActiveCN108505315BImprove sewing efficiencyImprove fault toleranceSevering textilesSoftware engineeringEngineering
Owner:BULLMER ELECTROMECHANICAL TECH
Electrically Configurable Option Board Interface
ActiveCN104115138BElectric digital data processingElectricityInterface protocol
Owner:ZEBRA TECH CORP
A processing method, device and storage medium for an image classification model
ActiveCN108898181BReduce the impact of accuracyImprove recognition resultsCharacter and pattern recognitionPattern recognitionComputer vision
Owner:MIGU CO LTD +1
A method of manufacturing a semiconductor device
ActiveCN107799461BImprove yieldImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesDevice materialDielectric layer
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Geo star-machine multi-base SAR topology design method
ActiveCN108039980BImprove spatial resolutionData switching networksImage resolutionSynthetic aperture radar
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
System and method for detecting media supply
ActiveCN109426111ASolve the problem of low media supplyFunction indicatorsElectrographic process apparatusComputer hardwareComputer printing
Owner:CARESTREAM HEALTH INC
Comma alignment with scrambled data
InactiveCN102741823APulse train pattern monitoringElectric digital data processingComputer hardwareData stream
Owner:CISCO TECH INC
Cloth waterproofed with vegetable component
ActiveCN101809224AIncreased durabilityPromote degradationSynthetic resin layered productsLiquid repellent fibresPolyresinPolylactic acid
Owner:TORAY IND INC +1
Electrical coupler with splitting receptacle jack interface
InactiveCN1532993ACoupling contact membersTwo-part coupling devicesPrinted circuit boardEngineering
Owner:TE CONNECTIVITY CORP
Auxiliary device for aerospace drive equipment
ActiveCN108454888BAvoid cloggingPrevent crashCosmonautic thermal protectionEngineeringMechanical engineering
Owner:倪惠芳
Wafer feeding device for wafer insertion machine
InactiveCN104681668BPrecise alignmentIncrease insertion efficiencyFinal product manufactureConveyor partsButt jointEngineering
Owner:SUZHOU BOYANG ENERGY EQUIP
An integrated algorithm for spacecraft on-orbit evasion guidance and control
ActiveCN105955028BReliable on-orbit missionsMake sure to dodgeAdaptive controlPosition/course control in three dimensionsGuidance controlRelative motion
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Full cyclodextrin polyrotaxane and preparation method thereof
Owner:ZHEJIANG TANGUSHANGXI MATERIAL SCI & TECH
A method for harmless recycling of copper-nickel-containing industrial sludge
ActiveCN108796222BPromote migrationPromote growthFlotationProcess efficiency improvementFoaming agentSludge
Owner:INST OF RESOURCES UTILIZATION & RARE EARTH DEV GUANGDONG ACAD OF SCI
Intelligent spray gun for accurately controlling spraying range
Owner:TIANJIN RES INST FOR WATER TRANSPORT ENG M O T +2
Method and device for lottery drawing interaction
InactiveCN106028169BBig winning oddsRaise enthusiasm for participationSelective content distributionComputer terminalComputer science
Owner:WUXI TVMINING MEDIA SCI & TECH
Safe glass drinking bottle
InactiveCN101579170BPlay the role of heat insulationAvoid spillingTravelling sacksFeeding-bottlesEngineeringGlass fragment
Owner:新文越实业集团有限公司
Anti-backwater floor drain
Owner:TAISHAN DAILONG PLASTIC PROD
Motor drive device working as a combined charge controller simultaneously
InactiveCN100461613CReliable switchingBatteries circuit arrangementsAC motor controlMotor driveBattery charge
Owner:HITACHI LTD
Image processing device, image processing program, and image processing method
ActiveCN102065744BHigh-precision detectionImage enhancementImage analysisPattern recognitionImaging processing
Owner:OLYMPUS CORP
Magnetic pole structure for switched reluctance motor
InactiveCN100544166CReduce noiseGood energy saving effectMagnetic circuit rotating partsMagnetic circuit stationary partsTangential forceMagnetic poles
Owner:应方顺
Forming device for testing specimens of fretting wear between particles of open-graded water-stabilized gravel
ActiveCN112781968BEasy to operateHigh control precisionPreparing sample for investigationTest sampleCrushed stone
Owner:SOUTHWEST JIAOTONG UNIV
Fixing device with freely selectable installation angle
Owner:INVENTECSHANGHAI TECH +3
A Short-Circuit Current Limiting Method Based on Grid Topology Adjustment
ActiveCN103560497BThe short-circuit current level of the node whose short-circuit current exceeds the standard is reducedShort-circuit current level limit for nodes with short-circuit current exceeding the standardSpecial data processing applicationsEmergency protective arrangements for limiting excess voltage/currentCurrent limitingAlgorithm
Owner:STATE GRID CORP OF CHINA +1
A kind of preparation method and application of hydroformylation catalyst
ActiveCN111729687BLow costReduce difficultyOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystPolystyrene
Owner:WANHUA CHEM GRP CO LTD
A kind of shoe cloth cutting equipment
ActiveCN111480944BNot easy to affect work efficiencySimple and fast operationShoemaking devicesHeelsEngineeringMechanical engineering
Owner:温岭市成奇鞋业有限公司
Conveyor
Owner:HUANGSHAN FUTIAN MACHINERY CO LTD
Box opening and transportation device
ActiveCN112158397BImprove efficiencyImprove work efficiencyPackagingStructural engineeringIndustrial engineering
Owner:武汉船舶通信研究所
Method of preparing natural liquid edible red coloring matter from red raspberry fruit
InactiveCN100500769CAvoid Toxic HazardsHigh pigment contentNatural dyesFood preparationFruit wineRoom temperature
Owner:葛章春
Miniature two-edged helical staggered tooth forming knife
ActiveCN109500440BGuaranteed sharp corner effectImprove efficiencyMilling cuttersMilling cutting insertsAcute angleEngineering
Owner:江西杰浩硬质合金工具有限公司
Automatic Level Calibration Device Based on Image Recognition
ActiveCN106441370BImprove detection accuracyImprove calibration efficiencyMeasurement devicesEngineeringImage identification
Owner:HENAN PROVINCE INST OF METROLOGY
High-catalytic-activity mutant enzyme for D-allulose 3-epimerase and application thereof
ActiveCN103710330BHigh catalytic activityMicroorganism based processesOxidoreductasesGenes mutationSingle mutation
Owner:山东星光首创生物科技有限公司
Propulsion system for an aircraft and method used for operating the same
ActiveCN109229395AGas turbine type power plantsDc motor stoppersElectric machineFlight vehicle
Owner:GENERAL ELECTRIC CO
A kind of epitaxial structure of dfb laser and its preparation method
ActiveCN106410606BImprove crystal qualityError and less spaceLaser detailsLaser optical resonator constructionGratingOhmic contact
Owner:全磊光电股份有限公司
A segmented scale dynamic display method and device
ActiveCN111951708BSegmented scale dynamic display naturalChange naturallyStatic indicating devicesVehicle componentsSimulationComputational physics
Owner:DONGFENG AUTOMOBILE ELECTRONICS
Handheld Electronic Terminal
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
A control method of a smart camera for a parking lot
ActiveCN103873779BShort reaction timeProcessing speedTelevision system detailsColor television detailsCMOSProgram instruction
Owner:厦门麦克玛视电子信息技术有限公司
Camera Optical Lens
ActiveCN112230388BExcellent optical propertiesWith large apertureOptical elementsOphthalmologyOptometry
Owner:RUISHENG OPTOELECTRONICS TECH SUZHOU CO LTD
Software bug report and distribution method and system
InactiveCN101639829BSpecific program execution arrangementsSpecial data processing applicationsSoftware bugEngineering
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
Wet curtain for evaporative cooling fan and preparation method thereof
InactiveCN104748281BPrevent ionizationLighting and heating apparatusAir conditioning systemsSteam pressureWave shape
Owner:FOSHAN SHUNDE DISTRICT WENBAO TECH +1
Inlet cone for an aircraft turbine engine and associated aircraft turbine engine
PendingCN114080495AFacilitated releaseEasy to sprayPropellersEngine manufactureRotational axisFlight vehicle
Owner:SAFRAN AIRCRAFT ENGINES SAS
A buckle-type wiring plug and its use method
Owner:MAINTENANCE BRANCH STATE GRID LIAONING ELECTRIC POWER +1
Electric power device
InactiveCN100477441CReduce current consumptionReduce power consumptionDc network circuit arrangementsApparatus with intermediate ac conversionTransformerEngineering
Owner:MITSUMI ELECTRIC CO LTD
Point-to-point Alignment Method Based on Compass and Inclinometer
Owner:WUHAN HONGXIN TELECOMM TECH CO LTD