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.
Detecting method of free aluminum in aluminium polychlorid
InactiveCN109187524AEasy to recycleAvoid pollutionMaterial analysis by observing effect on chemical indicatorAluminium chloridePollution
Owner:HENGYANG JIANHENG IND DEV
Strong dominant rape combination
InactiveCN1644028ABroaden the gene poolStable and strong combination of advantagesPlant genotype modificationBiologyBlack seed
Owner:SOUTHWEST AGRICULTURAL UNIVERSITY
Lock nut
Owner:江苏以西杰电子科技有限公司
Drill axle box structure
InactiveCN105499652AGuaranteed drilling accuracyCompact structureBoring/drilling componentsDrive shaftEngineering
Owner:WUXI HONGCHENG PAPER MAKING MACHINERY
Intelligent system for height limitation and traffic restriction of municipal bridge
InactiveCN113605277APrompt reminderAvoid collisionTraffic signalsRoad signsDisplay deviceStructural engineering
Owner:李莹
New energy automobile arc surface intercepting automatic docking and charging method based on internet of vehicles technology
InactiveCN108909508AThe connection is successfulIngenious structureElectric propulsionControl systemNew energy
Owner:LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD
Composition of 5YR 6.5/3 pigment and technical method for preparing color characterization object by using same
InactiveCN101684367AGood weather resistanceImprove stabilityCoatings with pigmentsColor measuring devicesWeather resistanceViscosity
Owner:SHENZHEN OCEAN POWER INDUSTRIAL CO LTD +1
Synthesis method of polyether polyol or monohydric alcohol
PendingCN113024795AIncrease the terminal hydroxyl contentHigh catalytic activityEpoxyPolymer science
Owner:SOUTH CHINA NORMAL UNIVERSITY
Resettable material conveying device based on intelligent machine vision
ActiveCN110217558AIncrease the level of automationAvoid bringing inImage enhancementConveyorsMachine visionLocking mechanism
Owner:安阳鑫炬环保设备制造有限公司
Key matching method and system
ActiveCN108876986ASolve the problem of matching key complexitySolve complexityIndividual entry/exit registersRemote controlWeakness
Owner:UXIN SHUXIANG BEIJING INFORMATION TECH CO LTD
Control method, zero-standby power switch and domestic appliance
ActiveCN107844071AImprove switch operation experienceReduce the number of keysProgramme controlComputer controlKey pressingPower switching
Owner:PANASONIC APPLIANCES CHINA CO LTD +1
Breaking device for glass window
InactiveCN103802777ASave ambulance timeReduce property damagePedestrian/occupant safety arrangementFire rescueBreak the glassEngineering
Owner:STATE GRID CORP OF CHINA +1
Efficient sweeping equipment with cleaning heads convenient to mount and demount
InactiveCN108030446AEasy maintenanceEasy to disassembleMachine detailsFloor sweeping machinesEngineeringStructural stability
Owner:广西玉林市汉龙环保科技有限公司
Paper feeding cutter
InactiveCN107009668ASmooth entryIncrease productivityBox making operationsPaper-makingPulp and paper industryAngle alpha
Owner:HUZHOU HUANFENG MACHINERY
Flush toilet cleaning fluid filling device
ActiveCN109680776AAccurately control the dosageSmart seal designLavatory sanitoryEngineeringFlush toilet
Owner:徐洪飞
Method for increasing grafting survival rate of dragon fruit tender shoots
ActiveCN114514829ATo make up for the lack of seedlingsImprove survival rateGraftingAgriculture gas emission reductionRootstockShoot
Owner:TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI
Microelectrolysis-fenton oxidizing reaction device
ActiveCN103663802AReduce the additional amountPlay a catalytic roleMultistage water/sewage treatmentWater/sewage treatment by oxidationElectrochemical responseElectrolysis
Owner:安徽南风环境工程技术有限公司
Irregular cambered surface airway cascade forming method
PendingCN114834064AReduce usageGuaranteed rigidityFinal product manufactureDomestic articlesSilicon rubberMold removal
Owner:JIANGSU XINYANG NEW MATERIALS CO LTD
Content distribution server for distributing content frame for reproducing music and terminal
InactiveCN1942927ASpecial service provision for substationSpeech analysisContent distributionThe Internet
Owner:KDDI CORP
Production method of high-strength polymethacrylimide modified phenolic resin foam
Owner:湖南中野高科技特种材料有限公司
Nano-catalyst as well as preparation method and application thereof
ActiveCN112675873AShort synthesis timeHigh catalytic activityMaterial nanotechnologyCatalyst activation/preparationNano catalystPtru catalyst
Owner:JILIN UNIV
Vehicle suspension vibration energy recovery device and recovery method thereof
ActiveCN113525075AImprove recycling efficiencyHigh energyAuxillary drivesMachines/enginesGear wheelDrive shaft
Owner:HEILONGJIANG INST OF TECH
Radial spherical plain bearing structure and use method thereof
Owner:FUJIAN LONGXI BEARING (GROUP) CO LTD
Mobile platform turning assembly based on hydraulic linear auxiliary driving
InactiveCN111688807AImprove cornering balanceAccurate and stableNon-deflectable wheel steeringSteering angleDrive shaft
Owner:合肥不止信息科技有限公司
Preparation method of amorphous nano-porous titanium dioxide-supported graphene photocatalytic thin film
ActiveCN104815638ATightly boundImprove photocatalytic performancePhysical/chemical process catalystsPore distributionReaction temperature
Owner:TAIYUAN UNIV OF TECH
Method of making ZnO ultraviolet photoconductive detector with vertical structure
InactiveCN101202315AEasy to makeLow costFinal product manufactureSemiconductor devicesPhotoconductive detectorOhmic contact
Owner:XI AN JIAOTONG UNIV
Ultrasonic system of commercial purification water tank
InactiveCN105852761AFit closelyReasonable structure layoutTableware washing/rinsing machine detailsCleaning equipmentPlasma generatorWater flow
Owner:NINGBO OULIN KITCHEN UTENSILS
Waste gas treatment equipment for industrial environmental protection
Owner:西昌市蓝鼎环保科技有限公司
Energy absorption method based on force-induced responsive supramolecular polymer
InactiveCN111378143AImprove energy absorptionImprove mechanical propertiesPolymer sciencePolymer chemistry
Owner:翁秋梅
Cellular therapeutic composition for preventing or treating metabolic diseases and comprising Th17 cells as active ingredient
InactiveCN108113999AImprove enduranceImprove non-alcoholic fatty liverMetabolism disorderDigestive systemIntestinal structureBULK ACTIVE INGREDIENT
Owner:POSTECH ACAD IND FOUND
Preparation method of black polyethylene antiseptic glue for unground steel pipeline
InactiveCN1865379ASimple coating processReduce manufacturing costCoatingsAdhesivesLow-density polyethyleneAdhesive
Owner:王成人
Bone fracture fixing and positioning needle
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE
Wind control strategy configuration process and system used in accounting information system
InactiveCN108596490AIncrease multi-dimensional information displaySolve technical problemsResourcesControl flowRisk Control
Owner:BEIJING SILVER SHELL TECH
Method for preparing polyethylene freshness-retaining plastic bag
InactiveCN106146969AExcellent resistance to environmental stress crackingImprove impact performanceBenzoic acidBlow molding
Owner:ANHUI HUILONG PACKAGING CO LTD
Gold thread break detection apparatus of full-automatic lead bonding machine
InactiveCN101369550AThe process requirements are metSemiconductor/solid-state device testing/measurementElectrical testingDevice materialLead bonding
Owner:THE 45TH RES INST OF CETC
Risk enterprise determination method and device based on knowledge graph
Owner:BANK OF CHINA
Cotton woven super-hydrophobic coated fabric garment capable of relieving fever
InactiveCN104687457ATo achieve the effect of physical coolingSuperhydrophobicProtective garmentSpecial outerwear garmentsNano siliconTemperature control
Owner:龚新戈
Log collection method and device, equipment and medium
ActiveCN112685370AAchieve cleaning effectImplement backupFile access structuresFile metadata searchingEngineeringDirectory
Owner:FUJIAN NEWLAND SOFTWARE ENGINEERING CO LTD
Technique and device for continuously refining heavy liquid paraffin
ActiveCN103289744AImprove qualityEfficient separationPetroleum wax refiningParaffin waxChemical reaction
Owner:河北大景大搪化工设备有限公司
Refrigerator
ActiveCN114719518AEfficient dischargeImprove aestheticsLighting and heating apparatusDomestic refrigeratorsThermodynamicsIcebox
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1
Apparatus for metering microbes in water, and method for metering microbes in water
InactiveCN106085833AEasy to operateNot easy to be disturbed by the outside worldBioreactor/fermenter combinationsBiological substance pretreatmentsSuper absorbentEngineering
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Big teapot with two spouts
InactiveCN106691065AShorten the time of adding waterImprove the efficiency of pouring teaDomestic vesselsEngineering
Owner:SHANGHAI ZHABEI DISTRICT HETIANLU PRIMARY SCHOOL
Sampling device for geological structure investigation
Owner:SHENGLI COLLEGE CHINA UNIV OF PETROLEUM
Abdominal-tumor chopping and sucking device and method
ActiveCN108703794AAvoid scatterEasy to operateEndoscopic cutting instrumentsAgainst vector-borne diseasesAbdominal cavityEngineering
Owner:广东弘和医疗器械制造有限公司
Hook for inner wall of car
InactiveCN108331286ACovering/liningsEngineeringInner wall zone
Owner:苏州沃诺斯精密机械有限公司
Precast pile sinking device and construction method thereof
PendingCN112878330AReduce rollingReduce construction costsDrilling rodsDerricks/mastsArchitectural engineeringSmall footprint
Owner:宁波中淳高科股份有限公司
Wear resistant pick
Owner:吕增和
Forward wood laminated timber production process and impact device
ActiveCN103600383AImprove good performanceNon-toxicWood veneer joiningPulp and paper industryWaste material
Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY
Method for applying compound nitric phosphate fertilizer to acidified soil in fruit tree fertilizer application area
InactiveCN110169297ARaise the pHImprove the ecological environmentFertilising methodsCultivating equipmentsFruit treeEcological environment
Owner:重庆市九龙坡区农业农村委员会
Natural ventilation cooling tower with cooperated effect of internal power-assisted fans and comprehensive synergy technology
PendingCN112484526AImprove cooling effectReduce power consumptionHeat exchange apparatusTrickle coolersThermodynamicsCooling tower
Owner:SHANDONG UNIV +1
Smart LED seeking illumination system
InactiveCN107231722AEfficient use ofAvoid wastingElectrical apparatusElectroluminescent light sourcesComputer terminalLighting system
Owner:YANYANG LAMP SET TIANCHANG CITY
Omnibearing machining device convenient for teaching
InactiveCN112037640AObserve clearly and in detailConvenient teachingEducational modelsHydraulic cylinderMachining
Owner:李芳
Application of arginine chelate in animal feed additive
InactiveCN102258126AFast absorptionImprove absorption rateAnimal feeding stuffAccessory food factorsArginineManganese
Owner:CHANGSHA JIAYUAN BIO TECH CO LTD
Teaching frame specially used for etiquette teaching
InactiveCN108573636AEtiquette Teaching ConvenienceTeaching apparatusEngineeringPlunger
Owner:海宁市辉驰广告策划有限公司
Tethered data call with continuous application
InactiveCN102106183AService provisioningConnection managementComputer hardwareEmbedded applications
Owner:QUALCOMM INC
Driver control device test flight data processing method
PendingCN114169124ASimple designDesign optimisation/simulationSpecial data processing applicationsDriver/operatorSimulation
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
Three-dimensional non-rigid body reconstruction method and system based on multiple depth maps
ActiveCN103198523AEasy to collectHigh precisionImage enhancementImage analysisPoint cloudReconstruction method
Owner:TSINGHUA UNIV
Integrated automatic bag making machine
InactiveCN105252823ASimple structureEasy to manufactureEnvelopes/bags making machineryPaper-makingEngineeringFilm-coated tablet
Owner:罗涛
Lambda-cyhalothrin degrading bacterium and application thereof
ActiveCN113215015ABacteriaWater contaminantsBiotechnologyOptimal growth
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Derusting agent for mechanical equipment and preparation method thereof
Owner:ANHUI TONGSHENG RING
Pneumatic clamping jaw executing mechanism based on switching mechanism
PendingCN114179117AReduce radiation doseReduce maintenance costsGripping headsEngineeringMechanical engineering
Owner:RES INST OF NUCLEAR POWER OPERATION +1
Blackboard trimming device with safety protection mechanism
ActiveCN112428062APrevent splashImprove grinding efficiencyEdge grinding machinesGrinding carriagesKnife bladesServo
Owner:临沂华标教学设备有限公司
Wicker anti-aging treatment method
InactiveCN106003307ANo change in surface colorImprove toughnessWood treatment detailsReed/straw treatmentMedicineWater vapor
Owner:GP TOPARTS MFR ANHUI
Control method for output current and output power of wind driven generator and corresponding control device
ActiveCN111371354ALow costLow failure rateGenerator control by field variationWind drivenControl power
Owner:HEFEI WIN POWER
CMOS TDI sensor
ActiveCN102611853AImprove shielding effectAvoid damageTelevision system detailsColor television detailsSignal processing circuitsX-ray
Owner:X SCAN IMAGING CORP
Cylindrical pipe flanging die
ActiveCN102672038AShaping toolsFlangingMechanical efficiency
Owner:ZAOZHUANG FUYUAN ENVIRONMENTAL PROTECTION & ENERGY SAVING MACHINERY MFG CO LTD
Display control method and device and electronic equipment
PendingCN112231030AImprove the display effectFlexible adjustmentExecution for user interfacesInput/output processes for data processingComputer hardwareComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD
Behavior recognition method, behavior recognition device, video detection method and storage medium
PendingCN114817635AImprove learning effectImprove acceleration performanceMetadata video data retrievalCharacter and pattern recognitionIdentification deviceLarge sample
Owner:ALIBABA DAMO (HANGZHOU) TECH CO LTD
Method and system for obtaining E-MBS
InactiveCN102111717AServices signallingBroadcast service distributionCarrier signalBroadcasting
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1
Solid oxide electrochemical device with flat tube structure and preparation method thereof
ActiveCN108336386AImprove yieldImprove reliabilityNitrous oxide captureGas treatmentElectricityTubes types
Owner:ZHEJIANG ZHENTAI ENERGY TECH CO LTD
Method and device for adjusting composing buffer in UMS
ActiveCN104281549AIncrease write bufferHigh speedElectric digital data processingFile systemSoftware engineering
Owner:LENOVO (BEIJING) LTD
Single-sided corrugated board production line capable of preheating on both sides
InactiveCN106956471AImprove preheating efficiencyReduce pollutionMechanical working/deformationDrying solid materials with heatCardboardProduction line
Owner:西安精密印刷机械研究院有限公司 +1
Silencing control method, device and equipment and readable storage medium
PendingCN114520988AAdd squelch open judgment conditionImprove accuracyTransmission monitoringHigh level techniquesCarrier signalComputer science
Owner:HYTERA COMM CORP
Box sealing device for intelligent warehouse logistics
InactiveCN114148583AGuaranteed uptimeImprove work efficiencyWrapper twisting/gatheringAdhesive beltLogistics management
Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE
Medicine for treating toothache and preparation method thereof
InactiveCN108619299AIndications for the treatment of summer-heat pathogens and feverIndications for malariaAntipyreticDigestive systemDental plaque induced gingivitisFractured tooth
Owner:毕德成
Waste paper recycling and bundling-off equipment
ActiveCN110093796AEasy to collectWon't hurtPaper recyclingRaw material divisionWaste paperWaste management
Owner:黄显欧
Distributed virtual switch port mirroring method and device and storage medium
PendingCN113867886ASave computing resourcesSoftware simulation/interpretation/emulationPort mirroringVirtual switch
Owner:济南浪潮数据技术有限公司
Preparation method for anhydrous formaldehyde
InactiveCN104447248AHigh selectivityMild reaction conditionsMolecular sieve catalystsOrganic compound preparationMolecular sieveFluidized bed
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Saline water softener
Owner:JINAN OURUI IND CO LTD
Automatic dispensing machine
InactiveCN108816647AAvoid slip damageMeet production needsLiquid surface applicatorsCoatingsProgrammable logic controllerEngineering
Owner:WUHU YUANMA AUTOMATION EQUIP CO LTD
Preparation method and application of polyethylene glycol modified ferrocobalt composite oxide supported palladium catalyst
InactiveCN112044449ASmall particle sizeWell-developed pore structureGas treatmentHeterogenous catalyst chemical elementsPtru catalystFerrocobalt
Owner:WUXI WEIFU ENVIRONMENT PROTECTION CATALYST
Non-motor vehicle rainy day induction identification automatic rain shielding device
InactiveCN112065123ACover the rain in timeSunshadesCycle standsControl theoryMechanical engineering
Owner:新昌端宗电子信息技术有限公司
Intelligent quick self-service ticket-supplementing querying system
InactiveCN104765799AQuick searchImprove service qualitySpecial data processing applicationsLED displayEngineering
Owner:王鸿宾
Fluid constant speed feeding device
InactiveCN104843624AAvoid human errorOvercomes the need for frequent calibrationLiquid transferring devicesEngineeringControl valves
Owner:叶良梅
Preparation method of solid molasses feed
Owner:SUZHOU KUNLAN BIOTECH
Cement asphalt mortar with high elastic damping
Owner:CHINA NAT OFFSHORE OIL CORP +2
Network filter shell monomer structure and production process thereof
PendingCN112671361AHigh standardImprove antioxidant capacityImpedence networksSolderabilityOxidation resistant
Owner:东莞市富航电子科技有限公司
Urban crowd travel identification method based on multi-source data driving
ActiveCN112288048AWeb data indexingCharacter and pattern recognitionMulti source dataSmart city
Owner:HUNAN NORMAL UNIVERSITY
Method for preventing and treating crop hemiptera injurious insects by using Bt proteins
ActiveCN107828817AReduce yield lossReduce the cost of agricultural productionDepsipeptidesGenetic engineeringOrder HemipteraBiology
Owner:HANGZHOU RUIFENG BIOTECH LIMITED
Multifunctional garbage collection device
InactiveCN110654751ASmall footprintImprove classification performanceWaste collection and transferRefuse receptaclesRefuse collectionEngineering
Owner:冯哲轩
Water conservancy dam crack plugging device
PendingCN111962470AAvoid affecting the stabilization effectEasy to operateMarine site engineeringAirbagVertical cylinder
Owner:江苏华淼电子科技有限公司
Calibration method for photovoltaic module testers
ActiveCN102854483AEffect of reduced test powerAvoid volatilityElectrical measurementsUltrasound attenuationElectricity
Owner:TRINA SOLAR CO LTD
Container and assembly for liquid substance and method for discharging liquid substance in container
PendingCN112722523AVenting meansPackaging under vacuum/special atmosphereLiquid stateEngineering
Owner:波尔切拉纳有限公司
Semiconductor device and related method
PendingCN112216682ASemiconductor/solid-state device detailsSolid-state devicesDevice materialElectronic component
Owner:AMKOR TECH SINGAPORE HLDG PTE LTD
Heated air circulation type regeneration repairing vehicle
InactiveCN101775773AReduce intermediate linksSimple structureRoads maintainenceCombustionControl system
Owner:ANSHAN SENYUAN ROAD & BRIDGE
Targeting molecule for reversing treatment drug resistance of anti-PD-1 antibody
ActiveCN112979809AAntipyreticAnalgesicsAutoimmune conditionAntiendomysial antibodies
Owner:北京昭衍生物技术有限公司
A colorful fusing type 3D printer
PendingCN109203470AHigh degree of automationIncrease productivityManufacturing driving meansManufacturing heating elements3d printerManipulator
Owner:SUZHOU VOCATIONAL UNIV
High-hardness alloy material based on application with high contents of Cr (chromium) and Nb (niobium)
Owner:湖南山力泰机电科技有限公司
Circuit credibility design method based on PUF and fuzzy processing
ActiveCN110442889AIncrease the difficultyGuaranteed anti-replication propertiesInternal/peripheral component protectionSpecial data processing applicationsFinite-state machineHemt circuits
Owner:PEKING UNIV
Press in type connection terminal
InactiveCN1684304AEasy to operateIncreasing the thicknessClamped/spring connectionsMiniaturizationEngineering
Owner:SMK CO LTD
Preparation method of crisaborole intermediate
PendingCN113801089AReduce usageLow reaction temperatureOrganic chemistryBiochemical engineeringDrugs synthesis
Owner:LUNAN PHARMA GROUP CORPORATION
Universal type steel ball unthreaded ball iron roller ring and manufacturing method thereof
Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL
Electrohydraulic servo valve
InactiveCN107269613ASimple structureReduce manufacturing costServomotor componentsSpray nozzleEngineering
Owner:ZHENJIANG SILIAN MECHATRONIC TECH
Intelligent plate-and-frame filter press
InactiveCN104548693AImprove the level of intelligenceAutomatic timely delivery toFiltration separationFrequency changerSludge
Owner:天津市华创盛达科技有限公司
Developing device and image forming device having same
ActiveCN103838112BInhibit deteriorationPrevent image defectsElectrographic process apparatusImage formationEngineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC
Wall surface cleaning machine mechanical arm
InactiveCN105078374AImprove leaping abilityCarpet cleanersFloor cleanersHigh latitudeSurface cleaning
Owner:孙燕平
Air conditioner
InactiveCN1991258ADiffusion fastFacilitated DiffusionDucting arrangementsLighting and heating apparatusWaste management
Owner:LG ELECTRONICS INC
Mask for light-emitting diode (LED) module and LED module
InactiveCN103062715AReduce wiring difficultyLow failure ratePoint-like light sourceLight fasteningsFailure rateEngineering
Owner:创维光电科技(深圳)有限公司
AOA Bluetooth positioning auxiliary equipment
Owner:HANGZHOU CCRFID MICROELECTRONICS
Ultrasonic device for removing plug matter in pipeline through phase-control deflection focusing and control method
ActiveCN113731942AIncreased tangential velocityHigh shear forceCleaning using liquidsEngineeringMechanical engineering
Owner:NANJING UNIV
Continuous stepless variable powder supply device for additive manufacturing
ActiveCN110202789ASimple structureFlexible layoutAdditive manufacturing apparatus3D object support structuresMetallurgyAdditive layer manufacturing
Owner:BEIJING E PLUS 3D TECH CO LTD
Self-learning system and method for door opening-closing time of elevator
ActiveCN105883558AImprove delivery efficiencyImprove experienceElevatorsBuilding liftsLearning unitControl system
Owner:GUANGZHOU GUANGRI ELEVATOR IND
Electret noise sensor for spacecraft noise measurement
ActiveCN108645502AWide temperature rangeHigh measurement accuracySubsonic/sonic/ultrasonic wave measurementUsing electrical meansElectrical resistance and conductanceEngineering
Owner:BEIJING RES INST OF TELEMETRY +1
Preparation method for porous implant based on additive manufacturing of macromolecular polymer
ActiveCN107374784AAchieve forming controlAchieve preparationBone implantPharmaceutical delivery mechanismMicro nanoNegative type
Owner:XI AN JIAOTONG UNIV
Lead screw rust removal tool
ActiveCN112440194AEnsure thoroughnessImprove rust removal efficiencyGrinding machinesScrew threadGrinding
Owner:PETROCHINA CO LTD
Induction and electrical arc composite heat source stud welding method
ActiveCN101468419AConvenient for preheating before weldingAutomate operationArc welding apparatusEngineeringStud welding
Owner:NANJING UNIV OF SCI & TECH
Toffee hazelnut syrup and preparation method thereof
ActiveCN105961801AUnique and mellow flavorLabel conciseConfectionerySweetmeatsCocoa PowdersMaterials preparation
Owner:南京卫岗乳业有限公司
Explosionproof high-voltage variable frequency motor
InactiveCN108539917AEasy to fixImprove cooling effectMechanical energy handlingCooling/ventillation arrangementDrive shaftEngineering
Owner:广西富荔科技有限公司
High-speed and high-precision analog-to-digital conversion circuit
ActiveCN104901694AReduce gainLower requirementAnalogue/digital conversion calibration/testingDriver circuitData averaging
Owner:厦门芯士力微电子有限公司
Clamp and clamping method
ActiveCN109015475ASolve the problem that the fixed object is not firmVessel designingWork holdersEngineeringMechanical engineering
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
Electrically conductive materials for heating and deicing airfoils
ActiveCN107799196AConductive materialDe-icing equipmentsConductive materialsEngineering
Owner:THE BOEING CO
Stationery with eraser fixing device
Owner:SDI CORPORATION
Semiconductor structure and manufacturing method thereof
ActiveCN102347349ARemove cleanIncrease oxidation rateSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor structureEngineering
Owner:SOI MICRO CO LTD
Sample pretreatment method for detection of organic chlorine in milk and detection method using same
ActiveCN104215725AEasy and fast handlingHigh recovery rateComponent separationPhysical chemistryNitrogen gas
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Control method and device of money digging pressure and money digging system
Owner:SHENZHEN YIHUA COMP +2
Reactor for effecting gas-liquid biphasic reactions
ActiveCN102869439ASimple structureEnhanced mixing processUrea derivatives preparationProductsAmmoniaVertical axis
Owner:SAIPEM SPA
Rotating planetary gear carrier lubrication device
InactiveCN102840317AGear lubrication/coolingGear wheelThrust bearing
Owner:GM GLOBAL TECH OPERATIONS LLC
Cold rolled strip steel pre-oxidation device
ActiveCN107460432AStable and reliable productionEffectively control the actual pre-oxidation dew point valueSolid state diffusion coatingFurnace typesStrip steelPrecipitation
Owner:MAANSHAN IRON & STEEL CO LTD
Chamfer diameter measurement method for oil drilling tool connector
ActiveCN102384709AGuaranteed measurement accuracySolve problems that cannot be measured directly and accuratelyMechanical diameter measurementsMeasurement pointOil drilling
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Mobile object device, exposure device, method for manufacturing flat panel display, method for manufacturing device, and method for moving object
ActiveCN108139678ASemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEngineeringFlat panel display
Owner:NIKON CORP
Production method of flavor panax ginseng
ActiveCN101288475ANervous disorderImmunological disordersFruit juiceAdditive ingredient
Owner:JILIN HONGJIU BIO TECH
Low-temperature internal pressure automatic loading control system
ActiveCN104298163AHigh control precisionImprove securityMaterial strength using tensile/compressive forcesProgramme control in sequence/logic controllersInternal pressureControl system
Owner:BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1
Electro-dynamic planar loudspeakers
InactiveCN1663322AMicrophonesLoudspeaker transducer fixingElectrical conductorEngineering
Owner:HARMAN INT IND INC
Electronic archive management system
ActiveCN110334052ARealize standardized managementEasy to integrate and shareDigital data protectionFile system administrationFile designElectronic document
Owner:伟志股份公司
Message transmission method and device
ActiveCN105743780AAvoid it happening againImprove reliabilityData switching networksComputer hardware
Owner:HUAWEI TECH CO LTD
Road spectrum reproduction control method for six freedom-degree motion simulator
InactiveCN1996177AFunction increaseCompensation for the effect of motion reproduction accuracyCosmonautic condition simulationsSimulatorsLoop controlKinematics
Owner:HARBIN INST OF TECH
Recommendation method applied to smart campus
ActiveCN108093065ATimely replyFacilitate communicationData processing applicationsWebsite content managementAccess timeFacial expression
Owner:重庆大争科技有限公司
Cable fixing support for cable trench
ActiveCN112467658AImprove laying efficiencyAvoid double tyingCable installations in underground tubesStructural engineeringElectric cables
Owner:国网山东省电力公司曹县供电公司
Equipment for placing a pin bushing, and kit including same
ActiveCN102036786AHighly compactSleeve/socket jointsMetal-working hand toolsTorque transmissionBiomedical engineering
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A
Ink curing system
ActiveCN102501600AReduce consumptionReduce direct deliveryOther printing apparatusCold airEngineering
Owner:SHENZHEN RUNTIANZHI DIGITAL EQUIP
Distributed modular fire alarm control system
Owner:SICHUAN SAIKE SECURITY TECH CO LTD
Preparation method for silicon germanium (SiGe) monitoring chip and monitoring method adopting chip
ActiveCN102456539AAccurate and convenient monitoringImprove sex-to-noise ratioSemiconductor/solid-state device detailsSolid-state devicesGraphicsGrating
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Tissue box
InactiveCN103202672APrevent falling backFall back will notDomestic applicationsBiomedical engineeringEngineering
Owner:GOLD HONG YE PAPER
Preparation of visible light -initiated nano superlong-persistence luminescent materials
InactiveCN1837328AHigh luminous intensityLong afterglowLuminescent compositionsRare earthLuminescent material
Owner:SHANGHAI NORMAL UNIVERSITY
Wide material splicing system and method
Owner:ZHEJIANG YONGCHUANG MACHINERY
Portable child scooter
Owner:SHANDONG YINGCAI UNIV
Method and system for controlling a permanent magnet synchronous motor
ActiveCN102792580ASynchronous motors startersElectric motor controlSynchronous motorPermanent magnet synchronous motor
Owner:JOHNSON CONTROLS TYCO IP HLDG LLP
Manufacturing method of packaging material plate
Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH +1
Gear detection device and detection method thereof
ActiveCN112161798AEasy loadingReduce laborMachine part testingCleaning using gasesRotational axisGear wheel
Owner:六安市精锐齿轮有限公司
Method for manufacturing mercury-free and lead-free button battery
ActiveCN102544412AAvoid pollutionReduce manufacturing costCell component detailsButton batteryElectrical battery
Owner:东莞市昂力电池科技有限公司