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.

Application of chrysin to preparation of medicines for treating methicillin-resistant staphylococcus aureus infectious pneumonia

InactiveCN110025612ANo drug resistanceHigh cure rateAntibacterial agentsOrganic active ingredientsCell invasionSemen

Owner:JILIN UNIV

Deep compression storage and decompression method for multi-block structured grid data

ActiveCN112906314AGood compressibilityConformalDesign optimisation/simulationCAD numerical modellingData compressionSimulation

Owner:CALCULATION AERODYNAMICS INST CHINA AERODYNAMICS RES & DEV CENT

Systematic calibration method of welding robot guided by line structured light vision sensor

ActiveCN102794763AImprove tracking accuracyIncrease flexibilityProgramme-controlled manipulatorWelding/cutting auxillary devicesQuaternionEngineering

Owner:JIANGNAN UNIV +1

Turn-milling composite machine tool with interpolation Y axis

ActiveCN114393405AExtended service lifeImprove work efficiencyAutomatic control devicesMeasurement/indication equipmentsMachine tool controlMachine

Owner:苏州立岩机械科技有限公司

Preparation method of aluminum carried pulverized fuel ash applied to recycling of phosphorus resources in waste water

InactiveCN105080483AImprove adsorption capacityEasy to recycleOther chemical processesWater/sewage treatment by sorptionAluminum IonSurface layer

Owner:HENAN UNIV OF SCI & TECH

Call authentication method, and terminal

InactiveCN108495310AProtect call privacyPrivacy protectionSubstation equipmentSecurity arrangementTelecommunicationsProtected mode

Owner:SHANGHAI IUV SOFTWARE DEV CO LTD

Apparatus for preparing ecological fertilizer using animal-bird feces

InactiveCN101024589AProcess matching is reasonableReasonable processBio-organic fraction processingClimate change adaptationSludgeAnimal feces

Owner:辽宁中田干燥设备制造有限公司

Intramedullary nail special for children and use method thereof

ActiveCN112914702APreserve normal growth functionPrevent rotationInternal osteosythesisDistal femur fractureNormal growth

Owner:SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY

Wall-mountable spray head unit

ActiveCN107206264AFire rescueSpray nozzleEngineering

Owner:PLUMIS

Relay packaging equipment capable of protecting pins and improving film utilization rate

InactiveCN112478273AReduce use costReduce shipping costsWrappingPackaging automatic controlPlastic filmElectrical and Electronics engineering

Owner:南京利莱贝贸易有限公司

Electrostatic chuck and electrostatic chuck apparatus including same

ActiveCN111446197AHigh impedance characteristicPrevent degradationElectric discharge tubesSemiconductor/solid-state device manufacturingElectrical resistance and conductanceDielectric plate

Owner:SEMES CO LTD

Paper money arrangement software

InactiveCN103440700AEase of workConvenient inventory workPaper-money testing devicesPulp and paper industryInfrared detector

Owner:李晨亮

Automatic dumpling wrapper transmitting device

InactiveCN107801743ASmooth adsorptionQuality assuranceDough processingAutomatic transmissionEngineering

Owner:CHENGDU SHENGERJIA SCI & TECH

In-situ detection system for straight section distribution of petroleum hydrocarbon contaminants at contaminated sites

ActiveCN111089852AImprove detection efficiencyImprove repair efficiencyColor/spectral properties measurementsFluorescence/phosphorescenceSoil scienceFluorescence spectra

Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Rotary type engine

InactiveCN101634246ASimple structureEasy to manufactureInternal combustion piston enginesProximity sensorSolenoid valve

Owner:邵本琦

User family relationship analysis algorithm, server and network system

ActiveCN110337059AAccurately determineWeb data retrievalSpecial service for subscribersEvaluation resultData science

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Recycle utilization process of magnesium alloy compression casting waste material

InactiveCN101012517AMeet immediate recycling requirementsIncrease profitProcess efficiency improvementSlagMolding machine

Owner:JIANGSU FAVOUR AUTOMOTIVE NEW STUFF SCI TECH

Multi-station grid winding device

ActiveCN107541854AWidth limitIncrease productivityBraidWind componentDrive shaft

Owner:肇庆中特能科技投资有限公司

Seat belt retractor assembly for an occupant restraint system, and method for mounting a seat belt retractor assembly of this type

InactiveCN109891720AAssociation with control/drive circuitsBelt retractorsSeat beltEngineering

Owner:TRW AUTOMOTIVE GMBH

Internet terminal access encryption method and system

PendingCN112134885ASecure Encryption ResultsTransmissionComputer usersThe Internet

Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD TAIZHOU POWER SUPPLY BRANCH

Signal modulation circuit, method and related product

ActiveCN113872902ACarrier regulationPhase-modulated carrier systemsSoftware engineeringCarrier signal

Owner:HUAWEI TECH CO LTD +1

Intelligent control switch system based on voice recognition

PendingCN109473098AClear receptionHigh strengthTelevision system detailsMeasurement devicesHearing aidAcoustic wave

Owner:中科博士智慧养老(珠海)有限公司

A type airplane-train

InactiveCN101434204ARailway transportAxle-box lubricationJet aeroplaneMaglev

Owner:张世俊

High-nutrition seedbed base material for cotton seedling cultivation and preparation method thereof

InactiveCN105777259AHigh yieldSimple componentsCalcareous fertilisersMagnesium fertilisersPhosphateCopper sulfate

Owner:ANHUI SHANGCHENG BIOTECH CO LTD

Shot-geophone reciprocity elastic wave full-waveform inversion method for OBS multi-component data

ActiveCN111781639AReduce computing timeImprove computing efficiencySeismic signal processingSeismology for water-covered areasGeophoneLongitudinal wave

Owner:TONGJI UNIV

Large-refrigerating capacity double-stage four-way reversing valve

InactiveCN103453181AStable jobLow costPlug valvesMultiple way valvesTon of refrigerationEngineering

Owner:ZHEJIANG XINSANRONG REFRIGERATION CO LTD

5G radio frequency test interface box

PendingCN112839346ASolve the technical problem of channel imbalanceTroubleshoot unbalanced technical issuesSubstation equipmentWireless communicationNoise (radio)Spectrum analyzer

Owner:CHENCE BEIJING TECH DEV

Dual-purpose slipper

InactiveCN102907813AFull use of valueWear softUpperBootlegsCold seasonStructural engineering

Owner:NANTONG XIYUN TRADE

High-voltage side reactive and harmonic low-voltage side plus transformer compensation system and method

ActiveCN112713596AAvoid reliabilityLow costFlexible AC transmissionActive power filteringHemt circuitsPower grid

Owner:上海希形科技有限公司

Method and device for counting variable naming modes, computer equipment and storage medium

ActiveCN111061688AImprove user experienceEnergy efficient computingFile/folder operationsData displayPathPing

Owner:SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD

Method for promoting branching of crassula arborescens through high-temperature treatment

ActiveCN113875537AShorten the cycle of cutting seedlingsShorten the breeding cycleFlowers cultivationHorticulture methodsCrassulaEconomic benefits

Owner:SOUTH CHINA AGRI UNIV

Database pressure test method and system, and computer storage medium

PendingCN113961455AReduce labor costsReduce workloadSoftware testing/debuggingExecution planWorkload

Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD

Blackboard eraser for teaching capable of automatically sucking chalk ash

InactiveCN108146119AAvoid scatterAvoid inhalationBoard cleaning devicesEngineering

Owner:何瑞荣

Point cloud downsampling method and device suitable for various scenes

PendingCN114581473APreserve fine boundary featuresIncrease flexibilityImage enhancementImage analysisFeature extractionPoint cloud

Owner:深圳市凌云视迅科技有限责任公司 +1

Rhus planting irrigation device used in drought weather

InactiveCN110859121AReduce the burden onSave waterWatering devicesCultivating equipmentsAgricultural scienceElectric machine

Owner:竹溪县泉溪益群魔芋专业合作社

Dynamic-gravity-inertia driving system

PendingCN108561456AVehicle energy devicesMachines/enginesMechanical energyBottle

Owner:谢丁佳

Intelligent manufacturing production line control system based on Internet of Things

InactiveCN113885449AImprove production accuracyGuaranteed machining accuracyTotal factory controlProgramme total factory controlNumerical controlControl system

Owner:合肥震坤信息科技有限公司

Pedestrian-vehicle association method, device and equipment based on single-point similarity and storage medium

PendingCN112770252AAvoid misjudgmentLocation information based serviceNetwork data managementEngineeringComputer vision

Owner:深圳前海中电慧安科技有限公司

Anti-cutting hand table saw with rack

InactiveCN108705609AMove down fasterPrevent being destroyedCircular sawsCapacitanceDrive shaft

Owner:昆山金凯电线电缆有限公司

Energy storage module insulation support member and preparation method thereof

InactiveCN109054065AHigh mechanical strengthImprove electrical performanceCapacitanceYarn

Owner:SICHUAN DONGFANG INSULATING MATERIAL

Inner container and manufacturing method of container with inner container

PendingCN114346100AImprove sealingImprove stabilityDrinking vesselsHollow articlesSS - Stainless steelHeat conservation

Owner:ZHEJIANG SUNTRUE TITANIUM TECHNOLOGY CO LTD

Controllable cross-linked natural rubber with graphene oxide reduced and modified by one-step method and preparation method of controllable cross-linked natural rubber

InactiveCN114685867AImprove performanceSimple processMasterbatchPolymer science

Owner:ZHONGBEI UNIV +1

Image processing method and device, photographic equipment and use method thereof

InactiveCN106327445AImage enhancementImage analysisImaging processingImaging Feature

Owner:北京微视酷科技有限责任公司

Method for separating boron isotopes by taking boron-specific resin as simulated moving bed stationary phase

InactiveCN103623700AReduce manufacturing costHigh separation factorBoron/boridesIsotope separationChromatographic separationStationary phase

Owner:TIANJIN UNIV

Squeegee assembly

PendingCN109276195AEasy to disassembleEasy maintenanceCarpet cleanersFloor cleanersEngineeringMechanical engineering

Owner:中山市景驰清洁设备科技有限公司

Shockproof battery cover

InactiveCN114039146AReduce impactReduce vibrationCell lids/coversStructural engineeringMechanical engineering

Owner:刘斌

Aspergillus versicolor strain for manufacturing detoxicated feedstuff through fermentation of Jatropha curcas cakes

InactiveCN102424799AGrow fastSpecific degradation of toxic componentsFungiMicroorganism based processesSnow moldAspergillus

Owner:YUNNAN UNIV

Machine tool for machining air cylinder head cam hole

InactiveCN105458809ASmall adjustment rangeEasy to observe the contact situationFeeding apparatusMaintainance and safety accessoriesCylinder headEngineering

Owner:CHONGQINGZHICHENG MACHINERY CO LTD

Preparation method of clay material for 3D printing

InactiveCN106278162AImprove plasticityEasy to shapeAdditive manufacturing apparatusClaywaresMechanical propertyMaterials science

Owner:庞用

Bath oil for infants and children and preparation method thereof

PendingCN114469769ARefreshing skinImprove securityCosmetic preparationsAntipyreticIRRITATION SKINPhysiology

Owner:GUANGZHOU DEVA BIOTECH

Safety bench saw

InactiveCN108556002AAvoid the possibility of rotationProtection securityMetal working apparatusDrive wheelDual action

Owner:杜磊

Production method for pre-melted slag for small-batch electroslag remelting

ActiveCN108034834ARealize the production of premelted slag for remeltingAchieve productionSlagCrusher

Owner:XINGTAI IRON & STEEL

Method and device for post-treatment of black titanium liquid

PendingCN108341429ARealize continuous productionImprove the efficiency of impurity removalTitanium dioxideSulfateEvaporation

Owner:CHONGQING PENGYUE SCI & TECH DEV

Advection valve and water purifying and drinking system with same

PendingCN110939754ALittle impact on lifespanReduce volumeEqualizing valvesMultiple way valvesWater drinkingThermal water

Owner:GUANDDONG JIBAO ELECTRICAL APPLIANCE TECH CO LTD

A modeling method for the construction and deployment of substation monitoring cameras

ActiveCN105279331BEasy to operateReduce manual workloadClosed circuit television systemsSpecial data processing applicationsSite monitoringThree-dimensional space

Owner:STATE GRID CORP OF CHINA +4

Elastic writing brush

InactiveCN108973419AMeet the needs of special calligraphy and painting skillsOther pensEngineeringScrew thread

Owner:宋凝

Group control method based on data center water chilling unit performance curve

ActiveCN107940679AGuaranteed uptimeLow total loadMechanical apparatusSpace heating and ventilation safety systemsStart stopData center

Owner:CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD

Novel digitized mammary X-ray machine

InactiveCN105105777AOverall small sizeEasy maintenance and operationRadiation diagnosticsSoft x rayFlat panel detector

Owner:康达医疗器械(江苏)有限公司

Multimode interaction method and system applied to intelligent robot

ActiveCN106648078AImprove experienceInput/output for user-computer interactionCharacter and pattern recognitionHuman–computer interactionGrayscale

Owner:BEIJING GUANGNIAN WUXIAN SCI & TECH

Method for quantitatively detecting molds and saccharomycetes in eye masks

InactiveCN106978467AStrong specificityImprove positive detection rateMicrobiological testing/measurementBiological material analysisLiquid mediumRose bengal

Owner:杨晓莉

Positioning device capable of intelligently positioning lifting and transversely moving upper car carrier plate

InactiveCN106049944AMovement does not occurAvoid safety hazardsParkingsCar drivingEngineering

Owner:HUBEI GUANGXING PARKING EQUIP CO LTD

Container with cover

ActiveCN111907918APrevent looseningDomestic cooling apparatusLighting and heating apparatusEngineeringStructural engineering

Owner:THERMOS CHINA HOUSEWARES +1

Image denoising method and device, readable medium and electronic equipment

ActiveCN112150391AAchieve denoisingGuaranteed visual effectImage enhancementImage analysisImage denoisingComputer graphics (images)

Owner:PUPPY ELECTRONICS APPLIANCES INTERNET TECH (BEIJING) CO LTD

Five-degree-of-freedom pose adjustment mechanism

InactiveCN106908262AGuaranteed reliabilityGuaranteed motion accuracyStructural/machines measurementBall screwCoupling

Owner:BEIHANG UNIV

Drying device for liquid crystal display screen processing

InactiveCN108870942AReduce deliveryEasy to moveDrying machines with progressive movementsDrying solid materialsHuman skinLiquid-crystal display

Owner:江苏君华光电科技有限公司

Sample collection method for detecting roughness of dry soil in farmland

InactiveCN108801203AReduce labor intensityEasy to detectPreparing sample for investigationSoil scienceSoil roughness

Owner:FOSHAN GAOMING XILUO TECH CO LTD

External wall brushing device for building construction

InactiveCN112647685AEasy to disassembleEasy to replaceBuilding constructionsGear wheelDrive shaft

Owner:胡增永

Primer for RT-PCR (Reverse Transcription-Polymerase Chain Reaction) detection on soft rot pathogenic bacteria of kiwi fruits and method of primer

InactiveCN108179219AHigh detection sensitivityMicrobiological testing/measurementMicroorganism based processesForward primerAgricultural science

Owner:MIANYANG TEACHERS COLLEGE +1

Bearing automatic lubrication and waste grease collection system

InactiveCN108799807ALow costReduce risk of leakageEngine lubricationOil and greaseSolenoid valve

Owner:XEMC WINDPOWER CO LTD

Public transport priority signal real-time control method based on RFID and terrestrial magnetism detection

InactiveCN106251657AImprove traffic efficiencyRoad vehicles traffic controlTraffic signalVehicle detector

Owner:DUOLUN TECH CO LTD

High performance on-site mixed emulsified explosive

InactiveCN101475423AImprove oxygen balanceImprove powerExplosive working-up apparatusExplosive AgentsEmulsion explosive

Owner:ANHUI JIANGNAN CHEM IND CO LTD

Fertilization rod and using method thereof

InactiveCN105248023ARegulating the rate of extravasationIncrease profitFertiliser distributersAgriculture gas emission reductionFruit treeOrnamental tree

Owner:HEILONGJIANG ZHONGNONG XINXIN AGRI TECH DEV CO LTD +1

Electrode composite material of flexible supercapacitor and preparation method of electrode composite material

ActiveCN111223682AHigh pseudocapacitanceImprove hydrophilicityHybrid capacitor electrodesHybrid/EDL manufactureDoped grapheneNitrogen doped graphene

Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Method for treating desulfurization wastewater by using fly ash

InactiveCN101838063ARealize the purpose of resource reuseLow running costWaste water treatment from gaseous effluentsMultistage water/sewage treatmentSludgeWastewater

Owner:BAOSHAN IRON & STEEL CO LTD

Welding auxiliary robot for railing

ActiveCN106238973AImprove efficiencyEliminate tedious manual dockingProgramme-controlled manipulatorWelding/cutting auxillary devicesCouplingEngineering

Owner:江苏盟星智能科技有限公司

High-concentration bittern immersible pump and application method

PendingCN107218229AExtend your lifeEliminate or slow crystallizationPump componentsPump installationsTap waterStructural engineering

Owner:沈阳潜水泵业有限公司

Solar power driving large-power LED lighting lamp of microcomputer

InactiveCN101532635AExtended service lifeExtend the light timeBatteries circuit arrangementsPoint-like light sourceEffect lightEngineering

Owner:ZIBO NUODA NETWORK TECH

Synthesis method of parecoxib sodium impurity

InactiveCN104945343APrecise positioningQualitative highOrganic chemistryParecoxib sodiumSynthesis methods

Owner:CHENGDU CLIMB PHARMA TECH

Flotation separation device for industrial production of composite phosphate minerals

InactiveCN108672106AAvoid wastingShorten the timeFlotationEngineeringPhosphate minerals

Owner:SUQIAN MODERN CHEM

Single-box drying equipment

InactiveCN105783442AThorough and even dryingKeep dryDrying gas arrangementsDrying machines with local agitationInsulation layerEngineering

Owner:张玮

Multi-stage synergistic self-circulation anaerobic ammonia oxidation reaction device

ActiveCN113968614AImprove purification efficiencyAvoid cloggingWater contaminantsBiological treatment apparatusReaction zoneSewage treatment

Owner:BEIJING PROVIRIDIA TECH CO LTD

Superconducting resonator with YBCO film structure and wireless energy transmission device

InactiveCN110797622ACompact structureImprove capacitance effectCircuit arrangementsResonatorsCapacitive effectCapacitance

Owner:SOUTHWEST JIAOTONG UNIV

Preparation method of sludge-based active carbon adsorbent

InactiveCN108479702ASolve resource processingAlleviate the strain on resourcesGas treatmentOther chemical processesActivated carbonSorbent

Owner:KUNMING UNIV OF SCI & TECH

Service access method, device and system

InactiveCN109495591AAvoid data inconsistenciesTransmissionAccess methodClient-side

Owner:CE DONGLI TECH CO LTD

Control method and control device of heating system, storage medium and heating system

InactiveCN108917060AMechanical apparatusHeat pumpsProcess engineeringHeating system

Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Preparation method of special nano calcium carbonate for polyurethane sealant

InactiveCN105883883AAdjust curing speedControl structureCalcium/strontium/barium carbonatesNon-macromolecular adhesive additivesSealantBinding force

Owner:GUANGXI PINGNAN COUNTY HENGXIANG CALCIUM CARBONATE CO LTD

Soft foundation overflow dam laminating and permeation-stop technology

InactiveCN102817336AReduce moisture contentImprove bearing capacityRoadwaysMarine site engineeringRoad engineeringFiltration

Owner:淮河工程集团有限公司 +1

Website management script security authentication method and system

ActiveCN112131512AImprove securityEnsure safetyDigital data protectionWebsite content managementMultiple encryptionWeb site

Owner:NAT UNIV OF DEFENSE TECH

Method for detecting valeryl chloride in valsartan

InactiveCN112014479AEasy to operateQuick costComponent separationValsartanLiquid chromatography mass spectroscopy

Owner:珠海润都制药股份有限公司

Physical check

InactiveCN102214398AReduce the difficulty of writingAvoid the disadvantages of traditional gridTeaching apparatusVertical barChinese characters

Owner:皮守东

Method of removing photoresist

InactiveCN101101457ASemiconductor/solid-state device manufacturingPhotosensitive material processingPhotoresistIon implantation

Owner:SK HYNIX INC

Recyclable steel structure filled retaining wall

InactiveCN106194251AGuaranteed integrityGuaranteed StrengthMaterial fill-upShotcreteWater filter

Owner:ANHUI KAIFA MINING IND

Model compound for stimulating structure containing carbon-oxygen bond and carbon-nitrogen bond of amine curing agent/bisphenol A epoxy cross-linked network and preparation method thereof

InactiveCN102491909AOrganic compound preparationAmino-hyroxy compound preparationCross-linkCarbon–oxygen bond

Owner:HARBIN INST OF TECH

Floor type air conditioner indoor unit, air conditioner and control method of air conditioner

PendingCN110186117AImprove the winding effectEasy to useMechanical apparatusSpace heating and ventilation safety systemsWaste managementFloor type

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Video playing method and system as well as stream media playing method, device and system

InactiveCN104661083AAccurate playbackSelective content distributionKey frameImage frame

Owner:NANJING CHUANCHANG SOFTWARE TECH

Removal device for removing oxide on surface of plate

InactiveCN109366327AImprove work efficiencyImprove convenienceGrinding machinesGrinding work supportsEngineeringDrive motor

Owner:宿迁市三泰木业有限公司

Electrical connector terminal with radio-frequency function

InactiveCN102064416AGood positioning functionImprove coaxialitySecuring/insulating coupling contact membersCoupling contact membersElectricityInterference fit

Owner:SUZHOU HUAZHAN SPACE APPLIANCE

Nanoparticle compounded nano-pellet with natural food health-care function and application of nanoparticle compounded nano-pellet

PendingCN113632980AImprove biological activityImprove adhesionFood ingredient as antioxidantFood ingredient as anti-caking agentBiotechnologyFlos chrysanthemi

Owner:上海涂固安高科技有限公司

High-moisture-conductivity warm-keeping type double-layer fabric

InactiveCN104397917AGood moisture permeabilityIncrease warmthSynthetic resin layered productsProtective garmentFiberSurface layer

Owner:JIANGSU JINTAI KNITTING

Performance testing method for oil well air leakage prevention well cementation test block produced by silicon-aluminum sajong soil ceramic microbeads

InactiveCN107870109AImprove stress resistanceImprove bending resistancePreparing sample for investigationMaterial testing goodsFoaming agentSlurry

Owner:ZIBO VOCATIONAL INST

Grinding method and control device for slot grinder

InactiveCN107234490ASo as not to damageHigh grinding control precisionGrinding feed controlGrinding machinesProximity sensorGrinding wheel

Owner:沈阳海默数控机床有限公司

Block chain public account book processing system and method for accounting records

PendingCN114511317AImprove accuracyImprove securityFinanceDatabase distribution/replicationPublic accountRing network

Owner:陳兆伸 +3

Six-dimensional force sensor decoupling and error calculation method

InactiveCN104931160APromote engineering applicationClear numerical conceptsForce measurementManufacturing technologyConfidence interval

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Interface operation method

InactiveCN104777976AImprove processing efficiencyEasy to operateInput/output processes for data processingHuman–computer interaction

Owner:SHENZHEN GIONEE COMM EQUIP

Carbon-based dielectric elastomer based on core-shell dynamic vulcanization and preparation method

ActiveCN107556670ANo loss of mechanical propertiesNo stress defectsVulcanizationMedical treatment

Owner:SOUTH CHINA UNIV OF TECH

Portable computer covering protector

InactiveCN104680092AReasonable designEasy to operateInternal/peripheral component protectionStructural engineeringMechanical engineering

Owner:刘世海

Raw material transport unit for plastic product production

InactiveCN108394045AGuaranteed cleanlinessQuality assuranceSpiral bladeEngineering

Owner:江苏名欧高分子科技有限公司

Interskeletal pressure measurement system and method based on tension and pressure relation model

InactiveCN113081314AQuick measurementQuantitative precisionDiagnosticsSurgeryEngineeringSystem hardware

Owner:TAIYUAN UNIV OF TECH

Microbial sewage treating agent for deep synergistic purification of sewage and preparation method

InactiveCN108191079AEfficient removalAvoid enteringWater contaminantsTreatment with anaerobic digestion processesMicroorganismDenitrifying bacteria

Owner:CHENDU NEW KELI CHEM SCI CO LTD

Vapor disposition of silicon-containing films using penta-substituted disilanes

ActiveCN108475636ASemiconductor/solid-state device manufacturingChemical vapor deposition coatingDisilaneSilanes

Owner:LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE

Tunnel cross-section drawing method based on parameterized mining method

ActiveCN106844841AResolve repetitive drafting tasksImprove work efficiencyGeometric CADDrawing from basic elementsEnvironmental geology

Owner:GUANGZHOU METRO DESIGN & RES INST

Electromagnetic wave-shielding plastic

InactiveCN102516763APrevent leakageLow resistivityProductsReagentsFiberCarbon fibers

Owner:费近峰

Five gear and reverse gear interlocking mechanism of automotive transmission

PendingCN109488761AInterlock performance is firm and reliableStable structureGearing controlEngineeringCam

Owner:赣州泰达汽车零部件有限公司

Cement mixer for construction technology services

InactiveCN108068212APrevent splashObserve the stirringCement mixing apparatusArchitectural engineeringAlloy

Owner:天津凯溢华升科技发展有限公司

Preparation method of steel ladle carbon-free precast block

ActiveCN104193370AReduce consumptionBest control timeOptimal controlProcess conditions

Owner:北京利尔高温材料股份有限公司

Display method and device and mobile terminal

ActiveCN108062194AOptimize the comparison display effectSave operating timeInput/output processes for data processingComputer graphics (images)Computer vision

Owner:VIVO MOBILE COMM CO LTD

Pneumatic closed locking-proof pressure adjuster for pneumatic system

InactiveCN1880139APiping arrangementsInternal pressureDifferential pressure

Owner:威廉华盛顿

Preparation method of ultrafine cristobalite in-situ coated gamma-Ce2S3 bright red pigment and product prepared by preparation method

ActiveCN112175416AFine granularityImprove hair colorRare earth metal sulfidesNanotechnologyColourantCalcination

Owner:JINGDEZHEN CERAMIC INSTITUTE

Medicine for treating gouty arthritis

InactiveCN105311374ASkeletal disorderUnknown materialsLycopodium clavatumToxic material

Owner:王平平

Multi-angle head moxibustion instrument

PendingCN114376904AEasy to wearEasy to closeDevices for heating/cooling reflex pointsGeneral surgeryFront cover

Owner:亳州市艾可舒医疗科技有限公司

Chaff interference simulation method and chaff interference simulator

PendingCN110850376AReduce complexityReduced versatilityWave based measurement systemsSimulationSimulation based

Owner:SHANGHAI ZHILIANG ELECTRONICS TECH CO LTD

Fixing device for LED tunnel lamp

InactiveCN105822963APrevent movementAvoid the phenomenon of fallingMechanical apparatusLighting support devicesMetal stripsLED lamp

Owner:莫焕东

Information processing method and system of vacuum switch

InactiveCN104836345AGuarantee power supply reliabilityImprove power supply service levelCircuit arrangementsMessaging/mailboxes/announcementsElectricityInformation processing

Owner:WENCHENG POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO

Combined supporting device of pneumatic jumbolter for mine

ActiveCN112983516AAvoid swingingPrevent deviationEarth drilling toolsConstructionsEngineeringDrilling machines

Owner:抚顺罕王傲牛矿业股份有限公司

Connector assembly device and connector assembly system

PendingCN107949271AImprove plug-in efficiencyMitigate technical inefficienciesElectrical componentsStructural engineeringMechanical engineering

Owner:中山市美鼎机械制造有限公司

Full-channel-width flow meter

PendingCN112539788AHigh measurement accuracyImprove stabilityVolume/mass flow by electromagnetic flowmetersEngineeringLiquid level sensor

Owner:宁夏回族自治区水利科学研究院 +2

Gas-liquid separator suitable for air conditioning system with multi-compressor parallel connection

InactiveCN101430151AInhale evenlyInspiratory pressure is the sameRefrigeration componentsVapor–liquid separatorEngineering

Owner:WUXI TONGFANG ARTIFICIAL ENVIRONMENT +2

Angle measuring system for human body movement posture calculation

InactiveCN109171735AAccurate angle measurementImprove transmission efficiencyDiagnostic recording/measuringSensorsHuman bodyHuman motion

Owner:郑州飞铄电子科技有限公司

Tunnel vibration-free rolling construction technology

InactiveCN113062178AImprove rolling effectGuaranteed brightnessRoads maintainenceArchitectural engineeringStructural engineering

Owner:THE THIRD ENG CO LTD OF CCCC SECOND HIGHWAY ENG BUREAU

Gate driver and liquid crystal display applied by same

ActiveCN101819744AReduce trace resistanceQuality improvementStatic indicating devicesLiquid-crystal displayEngineering

Owner:AU OPTRONICS CORP

Steel wire rope supporting device with sensor

InactiveCN107434217AMeet fastening needsSimple structureWinding mechanismsEngineeringLower face

Owner:广州军鸿科技有限公司

Phellinus linteus nutrition tablets and preparation method thereof

PendingCN112401230AHigh nutritional valueImprove medicinal efficacySugar food ingredientsVitamin food ingredientsBiotechnologyNutrition

Owner:欧博瀛泰现代农业产业有限公司

Batch type opening sealing machine

InactiveCN104401549AAvoid wastingSave human and material resourcesWrapper twisting/gatheringEngineeringMaterial resources

Owner:SUZHOU SUTENG ELECTRONICS TECH

Concrete

InactiveCN104446199AWaterproofMildew proofSulfateGraphite

Owner:洪其祥

Processing method and device for focal plane array, storage medium and processor

InactiveCN108174060ALow resolution accuracyImprove accuracyTelevision system detailsColor television detailsMathematical modelImaging quality

Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Intelligent fire extinguishing method and fire extinguisher for executing intelligent fire extinguishing method

ActiveCN114569922AReduce the inappropriate selection of injection pointsReduce the risk of injuryClimate change adaptationFire rescueFire extinguisherReal-time computing

Owner:浙江安防职业技术学院

Air purifier

InactiveCN109038059AAvoid enteringExtended service lifeLighting and heating apparatusCouplings bases/casesAir purifiersMechanical engineering

Owner:广州上同环保科技有限公司

Valve core structure of vacuum electromagnetic regulator with guide sleeve

InactiveCN102562372AReduce failureAvoid shakingInternal combustion piston enginesNon-fuel substance addition to fuelRubber ringInterference fit

Owner:WUXI LONGSHENG TECH

Near-field control active noise reduction system for oil-immersed amorphous alloy transformer

ActiveCN102969132ALow hardware requirementsTo achieve the purpose of noise reductionTransformers/inductances noise dampingFuel tankEngineering

Owner:SOUTHEAST UNIV

Method for recovering neodymium iron boron trepanning oil sludge waste through Ca-chloride reduction diffusion technology

ActiveCN109338113AHigh recovery rateAchieve recyclingTransportation and packagingMetal-working apparatusSintered magnetsOil sludge

Owner:BEIJING UNIV OF TECH