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.
Ceramic tile sorting device
ActiveCN106394975AAvoid getting in the wayImprove sorting efficiencyShock-sensitive articlesBrickMaterials science
Owner:山东爱而生智能科技有限公司
Presence detection device and method
ActiveCN113538823ADetection/prospecting using thermal methodsBurglar alarm electric actuationEngineeringComputational physics
Owner:STMICROELECTRONICS SRL
LCD and making method thereof
InactiveCN101334564AShorten the lengthLower resistanceSolid-state devicesNon-linear opticsLiquid-crystal displayThin-film-transistor liquid-crystal display
Owner:SHANGHAI SVA LIQUID CRYSTAL DISPLAY
EASES outdoor science and technology system
PendingCN112862636AEasy to manageAchieve connectionData processing applicationsOriginal dataData acquisition
Owner:金茂西南企业管理(天津)有限公司
Strawberry subculture multiplication medium and application thereof
PendingCN107258534ALow costImprove survival ratePlant tissue cultureHorticulture methodsFragariaCell culture media
Owner:黔东南民族职业技术学院
Heat exchanger consisting of internal and external fin heat exchange tubes
InactiveCN102042770AImprove heat transfer efficiencyReduce resistanceChemical industryStationary tubular conduit assembliesGas exchangeEngineering
Owner:北京先锋创新科技发展有限公司
Rotary magnetic field convertion health-care device
InactiveCN1341467APromote circulationSupplementary nutrientsMagnetotherapy using variable magnetic fieldsRubber ringDirect effects
Owner:陈仁
Multi-source fusion SLAM system based on visual point-line feature optimization
ActiveCN113837277AImprove real-time performanceOptimizing Scan Match AccuracyCharacter and pattern recognitionSimultaneous localization and mappingData set
Owner:SOUTHEAST UNIV
Regeneration method and regeneration device of softening core of pressure type softening multi-stage water purifier
InactiveCN101891278AEasy to operateIncrease profitWater/sewage treatment by ion-exchangeIon exchange beds cleaning/rinsingWater sourceWastewater
Owner:江苏正本净化节水科技实业有限公司
Motorcycle part processing waste disposal system
InactiveCN106607129AEfficient crushingImprove utilization efficiencyGrain treatmentsHorizontal transmissionEngineering
Owner:重庆南汀阁工程机械有限公司
Method for regulating and controlling motion behavior of bio-enzyme motor based on allosteric activation strategy
PendingCN113817714ARegulate motor behaviorEasy to operateSilicaHydrolasesActive agentSurface-active agents
Owner:CHANGCHUN NORMAL UNIVERSITY +2
Pesticide spraying device for agricultural machinery
InactiveCN112806343AImprove mixing efficiencyWell mixedSpraying apparatusInsect catchers and killersAgricultural engineeringPharmaceutical drug
Owner:罗树礼
Preparation method of dexrazolone
ActiveCN114685383AAvoid harsh reaction conditionsEasy to operateOrganic chemistryWhite powderProcess engineering
Owner:SICHUAN HUIYU PHARMA +1
System, device and method for communication
ActiveCN103379555ARealize dynamic PCC allocationMeet different business needsNetwork traffic/resource managementConnection managementCommunications systemManagement system
Owner:DATANG MOBILE COMM EQUIP CO LTD
Method for rapidly determining lithium oxide, potassium oxide and sodium oxide in continuous casting mold fluxes
InactiveCN108956586AReduce dosageThe dosage is satisfiedAnalysis by thermal excitationLithium oxideDecomposition
Owner:TANGSHAN IRON & STEEL GROUP +1
Power interruption device for motorcycle falling
InactiveCN102148491AAvoid damageImprove reliabilityEmergency protective arrangements for automatic disconnectionVoltageEngine control unit
Owner:上海钊辉科技有限公司
Multifunctional electric fertilization conveyor
PendingCN113412715AIncrease usageReduce interactionFertiliser distributersAgricultural engineeringEngineering
Owner:GUIZHOU UNIV
Charging control system, control method and electric vehicle
PendingCN109159685AImprove practicalityImprove compatibilityCharging stationsElectric vehicle charging technologyElectricityElectrical battery
Owner:BEIJING ELECTRIC VEHICLE
Buffer type aging tester
PendingCN108983012AImprove handling efficiencyRealize online dockingElectrical measurement instrument detailsElectrical testingEngineeringAutomation
Owner:SUZHOU JINGLAI OPTO CO LTD
Unmanned aerial vehicle with structure for adjusting folding and unfolding of wings
InactiveCN111688917AJudging the flight formImprove flight effectPower plant constructionFuselagesNacelleUncrewed vehicle
Owner:东莞市奇趣机器人科技有限公司
Cutting fluid
InactiveCN104152257AImprove the lubrication effectEasy to cleanLubricant compositionCelluloseEngineering
Owner:QINGDAO QIYUAN ZHENDONG ELECTRIC
Camera and laser gun linear slide rail cofocal device
PendingCN108267048AReduce configuration requirementsLow costTelevision system detailsSighting devicesNumerical controlCamera lens
Owner:桂林市思奇通信设备有限公司
Detection method for effective potassium content of compound fertilizer
InactiveCN105910942AImprove accuracySimplify the analysis processMaterial weighingPotassiumRoom temperature
Owner:WUZHOU INST OF PROD QUALITY INSPECTION
Thrombus interceptor
Owner:重庆珏影科技有限公司
Thermal design layout method for modular active filtering apparatus
PendingCN107529314ASafe and reliable working temperatureIncrease powerCooling/ventilation/heating modificationsTemperature controlComputer module
Owner:ACREL +1
Phase encoding method, phase encoding device and quantum key distribution system
PendingCN112887084AReduce output voltagePhase modulation is easy to implementKey distribution for secure communicationPhotonic quantum communicationBeam splitterTransmon
Owner:银川产业技术研究院
Gas-liquid two-phase flow visual experimental device in liquid ring pump
InactiveCN108571449ASolve key technical problemsObservation is clear and convenientRotary piston pumpsRotary piston liquid enginesDifferential pressureLiquid-ring pump
Owner:山东精工泵业有限公司
Colloidal gold immunochromatography test strip used for testing H1N1 influenza antigen and method for testing H1N1 influenza antigen
ActiveCN104101706ARead results quickly and intuitivelyGet rid of dependenceBiological material analysisAntibody conjugateTest strips
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
Special vehicle chassis
ActiveCN103991477ASmooth rideEasy maintenanceUnderstructuresResilient suspensionsVehicle frameEngineering
Owner:BEIJING INST OF SPACE LAUNCH TECH +1
DNN (Deep Neural Network) based deep bottleneck feature extraction method of heart impact signal
ActiveCN108256457AImproving Cardiac Functional Characterization PerformanceImprove robustnessCharacter and pattern recognitionNeural architecturesEcg signalResearch Object
Owner:NORTHEASTERN UNIV LIAONING
Porous acupuncture needle
Owner:TAIWAN SHAN YIN INT CO LTD +1
Liquid crystal display module
ActiveCN101833189AEffectively fixedAvoid water rippleNon-linear opticsForeign matterLiquid-crystal display
Owner:BOE TECH GRP CO LTD +1
Method and system for short message platform charging using network service interface
InactiveCN101330637ATelephonic communicationRadio/inductive link selection arrangementsIntelligent NetworkShort Message Service
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
Play control method and apparatus
InactiveCN105487751ASolve the problem that the control method is not concise enoughConcise and diversified control methodsInput/output processes for data processingMusic playerHuman–computer interaction
Owner:GUANGZHOU HUADUO NETWORK TECH
Desulfurization process and device for coke-oven gas automobile gas station
InactiveCN103468329AThe desulfurization process is easy to operatePromote activationGas purification by catalytic conversionGas purification with selectively adsorptive solidsActivated carbonChemical reaction
Owner:GUIZHOU UNIV
Alternaria alternata, herbicide and application thereof
Owner:QINGDAO AGRI UNIV
Tansmission system, receiver for transmission system, and method for detecting symbol information block
InactiveCN1182734CTransmission control/equalisingRadio/inductive link selection arrangementsTransport systemApplication areas
Owner:PENDRAGON WIRELESS LLC
Website page modification method, device and system
InactiveCN110334295AImplement automatic modificationSimplify the modification processWebsite content managementSpecial data processing applicationsThe InternetTime cost
Owner:BEIJING TRUSFORT TECH CO LTD
Transaction processing system and method
InactiveCN1545668ACurrency conversionBuying/selling/leasing transactionsPaymentTransaction processing system
Owner:CHEQUEPOINT FRANCHISE CORP
Method for preparing bimetallic oxide nanoparticles
InactiveCN110156085AImprove stabilityRich surface functional groupsMaterial nanotechnologyIron oxides/hydroxidesOrganic solventDecomposition
Owner:SUZHOU UNIV
Oil supply assembly, pump body assembly and compressor
PendingCN113883060AFully lubricatedIncrease fuel supplyRotary/oscillating piston pump componentsLiquid fuel engine componentsOil canThermodynamics
Owner:GREE ELECTRIC APPLIANCES INC
Amusement equipment management system based on networking controller and matched software
PendingCN111027726ASolve the problem of low after-sales efficiencySolve the problem of unintuitive operating performanceDatabase management systemsCo-operative working arrangementsUnique device identifierOperating system
Owner:河南华普物联科技有限公司
Signal source output control method and device
Owner:深圳市研祥智慧科技股份有限公司
L-shaped book-pressing finger stall
Owner:余嘉伟
Book classification method and device
PendingCN109928127AAutomated categorizationSave human effortStorage devicesClassification methodsMaterial resources
Owner:HUANGHUAI UNIV
Method for replacing valve sealing filler
InactiveCN101451626ALow running costImprove protectionSpindle sealingsSlide valveEngineeringMechanical engineering
Owner:GUANGDONG LIANSU TECH INDAL
Fruit picker
Owner:沈福林
Method for removing oxidation film and brazing foamed aluminum through self-friction of foam walls
InactiveCN102601475AGive full play to the advantages of light weightPromote fragmentationSoldering apparatusNon wettingMolten state
Owner:HARBIN INST OF TECH
DGA network domain name detection and identification system fusing k-means and capsule network thereof
ActiveCN112235434ACharacter and pattern recognitionNeural architecturesDomain nameEngineering
Owner:常州便捷网络科技有限公司
Water-retention sand-fixing material and preparation method and application thereof
InactiveCN105622286AHas the function of water retention and sand fixationSimple structureFertilizer mixturesPhosphateEngineering
Owner:SHENZHEN BATIAN ECOTYPIC ENG
Spraying process of inorganic aluminum anti-corrosion coating of air compressor blade disc repair part and air compressor blade disc
InactiveCN113953165AImprove the finishImprove anti-corrosion performancePump componentsPretreated surfacesSand blastingAluminium powder
Owner:CHINA HANGFA SOUTH IND CO LTD
High-frequency chopper soft switching voltage regulating circuit
PendingCN110417244AImprove securityReduce lossEfficient power electronics conversionAc-dc conversionSoft switchingHigh-voltage direct current
Owner:深圳市双平电源技术有限公司
Method for preparing low GI recombinant highland barley grain
InactiveCN110089683AImprove rough tasteComprehensive and balanced nutritionFood ingredient as taste affecting agentFood ingredient as gelling agentFood additiveFood material
Owner:JIANGNAN UNIV
Control valve with profiled packing element
InactiveCN101449093ASpringsCheck valvesControl valvesBiomedical engineering
Owner:BERY INTPROP
Earphone key control method and system
InactiveCN105898024AEasy to useImprove experienceSubstation equipmentEarpiece/earphone mechanical/electrical switchesKey pressingHeadphones
Owner:LEMOBILE INFORMATION TECH BEIJING
Heat exchange system, control method of heat exchange system and air conditioner
PendingCN110195920AEasy to adjustAdjust in timeMechanical apparatusSpace heating and ventilation safety systemsElectronic controllerEngineering
Owner:北京创意信通科技有限责任公司
Payment control method and device for automatic vending system, equipment and storage medium
InactiveCN109615361ASimplify the buying processImprove purchasing efficiencyWeighing apparatus using elastically-deformable membersCoin-freed apparatus detailsPaymentEngineering
Owner:BEIJING MISSFRESH ECOMMERCE CO LTD
Display screen assembling and dispensing method and system thereof
InactiveCN111085399AImprove efficiencyImprove gluing qualityMaterial gluingPretreated surfacesAdhesive glueMechanical engineering
Owner:苏州德创测控技术咨询有限公司
DTU distribution method and system
PendingCN110994593AShorten construction timeEasy wiringEmergency protective circuit arrangementsInformation technology support systemDistribution methodPlug and play
Owner:ZHUHAI XJ ELECTRIC
Data interaction method and device thereof, electronic equipment and storage medium
PendingCN112989324AData processing applicationsHardware monitoringSoftware engineeringOperating system
Owner:TRAVELSKY
Teaching wall drawing device
Owner:王依玫
Production process of steel ball of racing car generator bearing
Owner:TSUBAKI HOOVER TAICANG
Cleaning device
Owner:湖南信郎威投资管理有限公司
Method for preparing fireproof, waterproof and antibacterial covering film
PendingCN114752240AStrong covering powerImprove flame retardant performanceFireproof paintsAntifouling/underwater paintsElastomerAnti bacteria
Owner:深圳市漆优水漆科技有限公司
Improved medium voltage switching apparatus
ActiveCN112117139ASwitchgear detailsSwitch power arrangementsControl cellEngineering
Owner:ABB (SCHWEIZ) AG
Sand blasting device for building decoration
InactiveCN114523424ACompact structureEasy to operateAbrasive machine appurtenancesAbrasive blasting machinesSand blastingElectric machine
Owner:山东滨中建筑装饰集团有限公司
Multipurpose ice mask for skin repair and preparation method thereof
InactiveCN113018199AImprove protectionSpeed up healingCosmetic preparationsAntipyreticSkin repairAntiseptic Agent
Owner:深圳市景光生物科技有限公司
Modeling method for electromagnetic interference emission circuit model of wireless charging system of new energy automobile
InactiveCN110196999AQuick searchElectromagnetic interference problem rectificationSpecial data processing applicationsCapacitanceNew energy
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Bolt with lock
Owner:FUJIAN JINZHUAN INTPROP SERVICES CO LTD
Method for sieving Epsilon-polylysine producing strains
InactiveCN101580866AMicrobiological testing/measurementEpsilon-PolylysineMicroorganism
Owner:SHANGHAI INST OF PHARMA IND CO LTD
Sample preparation method for metallographic examination of cemented carbide
ActiveCN106370489BImprove sample preparation efficiencyImprove efficiencyPreparing sample for investigationCarbideAlloy
Owner:江西江钨硬质合金有限公司
Request processing method and device
PendingCN112804279ATransmissionComputer networkEmbedded system
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
Visible entrance guard device
InactiveCN103065376AClosed circuit television systemsIndividual entry/exit registersComputer scienceComputer engineering
Owner:朱建华
Built-up gear part
InactiveCN109139857AReduce frictionAvoid wear and tearPortable liftingGearing elementsEngineeringFriction force
Owner:扬州市轩煌铸造有限公司
Rapid detection method for ochratoxin A
InactiveCN105543376AEliminate distractionsHigh detection sensitivityMicrobiological testing/measurementDNA/RNA fragmentationNucleotideSingle strand
Owner:HUNAN UNIV OF SCI & TECH
Compound Chinese medicine for treating heart disease
InactiveCN1745771ACapsule deliveryCardiovascular disorderAnginaHeart disease
Owner:史钦荣
Replaceable electric cutter head, blade manufacturing method and application thereof
PendingCN113352357AImprove wear resistanceGuaranteed sharpMetal working apparatusTool bitStructural engineering
Owner:中山市天虹电机制造有限公司
Compressor based on magnetic liquid volume magnetostriction
PendingCN114233629AWith wearReduce wearRotary/oscillating piston combinations for elastic fluidsDynamo-electric machinesExhaust valveControl system
Owner:HAOMI POWER EQUIP CO LTD
Movement posture correction method, intelligent terminal and system
InactiveCN107174812ASport apparatusData synchronizationGraphics
Owner:上海卓易电子科技有限公司
Display terminal
InactiveCN106910485AReduce manufacturing costGuaranteed use experienceCathode-ray tube indicatorsExternal dataComputer terminal
Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD +1
Method and device for detecting leakage of product oil pipeline and medium
Owner:PIPECHINA SOUTH CHINA CO +1
Preparation method of SBS modified asphalt energy-saving thermal-insulation waterproof coiled material
ActiveCN112026298ARapid production and processingSave manpower and material resourcesSynthetic resin layered productsGlass/slag layered productsPolyesterAsphalt
Owner:山东坤岳防水材料股份有限公司
Printing apparent defect detection method based on image similarity comparison
Owner:XIAN UNIV OF TECH
Longitudinal scale sound field simulation system of ship
ActiveCN109765560AEasy to operateFlexible useSustainable transportationAcoustic wave reradiationSound sourcesEngineering
Owner:CSIC NO 710 RES & DEV INST
Blank conveying device for non-clay sintered perforated bricks
PendingCN113320583AEasy to transportImprove protectionHand carts with multiple axesHand cart accessoriesBrickStructural engineering
Owner:毕月月
Storage test method based on Feiteng2000+CPU
PendingCN112711503AImprove quality and efficiencyImprove test efficiencyDetecting faulty hardware by configuration testFunctional testingTestwareTest efficiency
Owner:TOYOU FEIJI ELECTRONICS
Laundry treating machine
ActiveCN107587311AAbsorb vibrationVibration absorption increasedNon-rotating vibration suppressionOther washing machinesEngineeringRelative motion
Owner:LG ELECTRONICS INC
Anti-pinch control circuit and method for lifting car window motor
PendingCN114776173ARealize anti-pinch reverse functionAvoid failurePower-operated mechanismControl signalControl engineering
Owner:东风汽车有限公司东风日产乘用车公司
Purpose of KDM1A
ActiveCN107217060AEnzymesGenetic engineeringOdontoblastIn vivo
Owner:BEIJING STOMATOLOGY HOSPITAL CAPITAL MEDICAL UNIV
Medium plate for large-wall thick submerged pipeline steel and production method of medium plate
Owner:QINHUANGDAO SHOUQIN METAL MATERIAL +1
Device for producing yarn
InactiveCN100335694CReduce lossesContinuous wound-up machinesOpen-end spinning machinesState of artYarn
Owner:MASCHINENFABRIK RIETER AG
Automation of image validation
ActiveCN109417547ACustomer relationshipImage analysisDisplay deviceComputer vision
Owner:MICROSOFT TECH LICENSING LLC
Cleaning device for brass instrument chamber
InactiveCN111112225ASmooth playingExtended service lifeCleaning using liquidsWind instrumentMegasonic cleaning
Owner:XUCHANG UNIV
Camellia flower cultivation substrate
InactiveCN107173204AHigh porosityQuick reliefAgriculture gas emission reductionCultivating equipmentsPorosityCamellia amplexicaulis
Owner:佛山市幻实科技有限公司
Shared book borrowing method and system, electronic device and storage medium
InactiveCN109785073ABorrow fulfillmentLow costReservationsBuying/selling/leasing transactionsClient-sideLibrary science
Owner:北京星阑微光文化科技有限公司
Self-propelled multi-layer circulating stereo parking lot
InactiveCN1776161AParkingsParking spaceEmbedded system
Owner:刘纯生
Adaptive lamplight brightness regulator
InactiveCN105142296ABrightness adjustableSave energyElectric light circuit arrangementCapacitanceSilicon-controlled rectifier
Owner:CHENGDU HONGSHAN TECH
Car wheel
Owner:周敏
Long-service life mop
InactiveCN102440734ASimple structureEasy to manufactureCarpet cleanersFloor cleanersEngineeringLife time
Owner:徐浩钟
Blade shell preparation method and blade
InactiveCN113119495AAffects structural strengthHigh strengthFinal product manufactureWind energy generationForeign matterStructural engineering
Owner:SINOMATECH WIND POWER BLADE
Preparation method of biological agent for planting organic vegetables
Owner:QINGDAO DONGYI JINHE AGRI TECH
PU adhesive etching protective film
PendingCN110903777AStatic electricity will not be generatedImprove anti-static performanceFilm/foil adhesivesPolyureas/polyurethane adhesivesPolymer sciencePolymer chemistry
Owner:苏州培华电子材料有限公司
Wide-purlin bridge floor system structure with horizontal K support
InactiveCN102433838AAvoid Disconnection DefectsReduce the vertical bending distanceBridge structural detailsPurlinTransfer system
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Artificial compound stingray feed
ActiveCN110279042AIncrease profitFast growthFood processingClimate change adaptationCarrageenanAnimal science
Owner:辽宁省淡水水产科学研究院 +1
Spherical face and inner hole clamp for machining planetary teeth
InactiveCN111168423AEasy to usePlace stableWork clamping meansPositioning apparatusEngineeringMechanical engineering
Owner:CHONGQING SANCHUANG AUTOMOBILE FITTINGS
Viscometer
InactiveCN106404603AEasy accessViscosity measurement is convenientDirect flow property measurementEngineeringSquare Shape
Owner:安徽龙氏机械制造股份有限公司
Medical intravascular implantation device
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
Unified mode runoff production calculation method for variable runoff production layer
ActiveCN114491768ATo achieve a unified descriptionGeometric CADClimate change adaptationHydrometryVegetation
Owner:HOHAI UNIV
Artificial turf
Owner:QINGDAO QINGHE ARTIFICIAL TURF
Production method of collagen beverage
InactiveCN104509914AQuality improvementImprove metabolic activityProtein composition from fishFood preparationBiotechnologyNutrition
Owner:QINGDAO LANNONGGU AGRI PROD RES & DEV
Non-contact ultrasound-based method for measuring fitting area of large-scale high-speed rotary equipment
ActiveCN113124792AReduce usageEliminate corrosionGas-turbine engine testingUsing subsonic/sonic/ultrasonic vibration meansBeam splitterPhotovoltaic detectors
Owner:HARBIN INST OF TECH
Earth pressure balance shield machine simulation training method and platform
PendingCN108776997AGood qualityEasy to familiarize withData processing applications3D modellingControl systemElectrical control
Owner:CHINA RAILWAY ENG EQUIP GRP TECH SERVICE CO LTD
Equidistantly-cutting high-efficiency mud cutting device
InactiveCN110497508AHigh precisionCompound Production DemandDischarging arrangementMouldsEngineeringUltimate tensile strength
Owner:醴陵市浦口电瓷制造有限公司
Hepatobiliary pancreatic surgery nursing device with anti-infection function and using method thereof
InactiveCN112656693AWith anti-infection functionComfortable proneWheelchairs/patient conveyanceRoller massageNursing careEngineering
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Intelligent closestool urinalysis method and intelligent closestool urinalysis control system
PendingCN113933495AEfficient and convenient processReduced anti-clogging performance requirementsFlushing devicesLavatory sanitoryInformation controlControl system
Owner:杭州冬月医疗科技有限公司
Air-conditioner and its production
InactiveCN1896608ABeautiful appearanceBeautiful air conditioner appearanceLighting and heating apparatusAir conditioning systemsEngineeringAir conditioning
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Drop-proof button
Owner:李建明
Salary amount generation method, device and system and computer storage medium
PendingCN109685636AReduce labor costsRegistering/indicating time of eventsFinanceComputer engineering
Owner:广东中安金狮科创有限公司
Single-cylinder pin insertion telescopic hydraulic system and telescopic boom crane
ActiveCN113353819ASimple structureAvoid disadvantagesServomotor componentsCranesMarine engineeringControl valves
Owner:ANHUI LIUGONG CRANE
Segmenting and printing method of touch type electronic device
Owner:PRIMAX ELECTRONICS LTD
High-efficiency solar heat absorbing material
PendingCN109535635AOvercoming the problem of low thermal efficiencyIncrease heat absorption rateSynthetic resin layered productsLaminationPolyvinyl chlorideWhite oil
Owner:山西臣功新能源科技有限公司
Method for preparing internal wallboard of building from nickel-iron smelting waste of laterite-nickel ore
InactiveCN107867818AWide variety of sourcesImprove insulation effectSolid waste managementFoaming agentThermal insulation
Owner:SHANDONG XINHAI TECH
Earphone, earphone state monitoring method and device thereof, and readable storage medium
InactiveCN111780907AAvoid lossElectrical apparatusApparatus for force/torque/work measurementEngineeringHeadphones
Owner:GEER TECH CO LTD
Composition of 2.5R 4.5/4 pigment and practicality color block prepared by the same
InactiveCN1990703AGood weather resistanceImprove stabilityCoatings with pigmentsCoatingsViscosityPigment
Owner:SHENZHEN OCEAN POWER INDUSTRIAL CO LTD
Novel shaping device for magnetic ring and magnetic tile of micro motor
ActiveCN114161280AEasy accessFacilitated releaseGrinding drivesBelt grinding machinesElectric machineStructural engineering
Owner:HAIAN JULI MAGNETIC MATERIAL CO LTD
Method of manufacturing semiconductor device
InactiveCN109346436ASemiconductor/solid-state device manufacturingDielectric layerMetal
Owner:HUAIAN IMAGING DEVICE MFGR CORP
Weak-current-interference-resistant cable bin-dividing rod column and external equipment installation method of weak-current-interference-resistant cable bin-dividing rod column
PendingCN114165753AImprove stabilityEasy on-site installation and connectionElectrical apparatusLighting support devicesInterference (communication)Engineering
Owner:DEYANG HENGDA LUMINAIRE MFG
Biscuit translation and discharging device
PendingCN109430310AEasy to transportSimple structureCharging/discharging ovensEngineeringMechanical engineering
Owner:广东肇庆市科华食品机械实业有限公司
Plastic cutting device capable of achieving quick cutting
InactiveCN108214598AReduce work intensityAchieve the cutting effectMetal working apparatusEngineeringUltimate tensile strength
Owner:上海多木实业有限公司
Multi-core optical fiber connection structure
Owner:FUZHOU PHOTOP QPTICS CO LTD
Method for preventing USB data misdeletion and loss
Owner:WUHU ZHENHUA RONGKE INTELLIGENT TECH
Automatic detection device of knurling major diameter of gear shaft
PendingCN108344351AImprove detection efficiencyAccurate detectionMechanical diameter measurementsReciprocating motionGear wheel
Owner:ZHEJIANG ZOMAX TRANSMISSION CO LTD
Efficient treatment system for household garbage leachate
ActiveCN114853289AReduce processing burdenImprove processing efficiencySpecific water treatment objectivesTreatment with aerobic and anaerobic processesMembrane bioreactorOxidation pond
Owner:FUJIAN YUEHUA ENVIRONMENTAL PROTECTION TECH CO LTD
Interface access method and device, equipment and medium
PendingCN113656473AReduce call burdenImprove securityDatabase management systemsProgram loading/initiatingAccess methodEngineering
Owner:平安消费金融有限公司
Adaptive control method and device
InactiveCN104158192AImprove anti-interference abilityRealize closed-loop detectionActive power filteringReactive power adjustment/elimination/compensationFinite impulse responseReference current
Owner:信元瑞电气有限公司
Perilla and Rhodiola rosea capsules
InactiveCN101862369AWarmWarm effectMetabolism disorderAntinoxious agentsSide effectPerilla oil
Owner:丽江先锋食品开发有限公司
Mussel breeding device with hanging rings and supporting frames
InactiveCN106688996AReduce shockReduce shakingClimate change adaptationPisciculture and aquariaWater flowChain type
Owner:杨广宏
Automobile inertia simulation experiment table with table body capable of ascending and descending in balanced mode and adjustable axle distance
ActiveCN112229649ARealize analog matchingAvoid leaningVehicle testingStatic/dynamic balance measurementStructural engineeringControl theory
Owner:SHANDONG JIAOTONG UNIV
Automatic cleaning equipment for solar photovoltaic panels and traveling device of automatic cleaning equipment
PendingCN110252706AAvoid bendingSimple structurePhotovoltaicsCleaning using toolsEngineeringElectrical and Electronics engineering
Owner:北京科瑞杰科技发展有限公司
Novel rear plate for dump container
InactiveCN102848959AImprove versatilityVehicle with tipping movementLocked plateArchitectural engineering
Owner:诸城市恒信基汽车部件有限公司
Wood mortise and tenon cutting equipment for building materials
PendingCN112518918AEasy to take out and collectEasy to recycleDovetailed workCircular sawsMortise and tenonGear wheel
Owner:黄禄珍
Long rod type mechanical transmission method
InactiveCN103821898AGearingFlywheelElectric power
Owner:陈翮
Multipath self-circulating separate heat metering heating system with bundle pipes
InactiveCN1811281AReasonable structural designSimple production processLighting and heating apparatusHot-water central heatingTemperature differenceEngineering
Owner:辽宁添亿实业有限公司 +1
Straight-buried pipe aligning and connecting device and method
InactiveCN109079418AGood effectLow priceWelding/cutting auxillary devicesAuxillary welding devicesStable fixationEngineering
Owner:唐山曹妃甸二十二冶工程技术有限公司