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.

Triazolone compound, its preparation method and use

InactiveCN101723909BOrganic active ingredientsOrganic chemistryOrganic chemistryCancer

Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH

A kind of preparation method of cefditoren pivoxil

ActiveCN105175432BIngenious designOptimize investment ratioOrganic chemistryOrganic solventMethylene Dichloride

Owner:SHANDONG LUOXIN PHARMA GRP CO LTD

Method and system for controlling circulation of turnover bag

InactiveCN101277312BTo achieve the purpose of intelligent managementImprove the efficiency of circulation operationsError preventionFinanceIntelligent managementComputer science

Owner:SHENZHEN FANFULL DIGITEK EQUIP

Oilfield sewage and boiler flue gas mixed-bath two-way purification device

ActiveCN103803673BMature application technologyApp device improvementsWaste water treatment from quariesCombination devicesWater useFlue gas

Owner:山东成林高新技术产业有限公司 +1

Domain name resolution method and device

ActiveCN108737588BReduce bandwidth requirementsReduce maintenance costsTransmissionDomain nameNetwork on

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A kind of stranding machine and its spool clamping device

ActiveCN106710736BCable/conductor manufactureBall bearingAxial force

Owner:HEFEI SMARTER TECH GROUP CORP

A corn grinder device for agricultural machinery processing

ActiveCN107983470BPracticalDrying gas arrangementsCleaning using toolsAgricultural engineeringCrusher

Owner:颍上县祥盛建设管理有限公司

Common mode filtering device and transmission including the device

ActiveCN101202496BSmall sizeImprove performanceMultiple-port networksCores/yokesInductorConductor Coil

Owner:SCHNEIDER TOSHIBA INVERTER EUROPE SAS

Cache server deployment method, device and computer equipment for cloud platform

ActiveCN111343012BImprove hit rateImprove resource utilizationTransmissionCache serverModularity

Owner:PING AN TECH (SHENZHEN) CO LTD

Fixed-length segmenting and sawing production line

InactiveCN101856749BReduce waiting timeFeed time reductionMetal sawing devicesMetal sawing accessoriesProduction lineProduction rate

Owner:天津市天铁轧二制钢有限公司

Multi-group cross-section perturbation method for uncertainty analysis of reactor physics calculations

ActiveCN105373667BGuaranteed accuracyImprove computing efficiencySpecial data processing applicationsResonant energyDeterministic analysis

Owner:XI AN JIAOTONG UNIV

A Contour-Based 2D Fragment Assembly Method

InactiveCN104835116BSmall amount of calculationImprove matching efficiencyGeometric image transformationFeature extractionPriority method

Owner:SHANDONG NORMAL UNIV

Method and device for detecting reading and writing distance of radio frequency reader

ActiveCN104422420BAccurate graspImprove measurement efficiencyMeasurement devicesComputer hardwareReader writer

Owner:AEROSPACE INFORMATION

A method for predicting traffic jams on intra-regional expressways

ActiveCN105405290BAchieving traffic jam predictionReduce work costsDetection of traffic movementEngineeringBusiness forecasting

Owner:KUNMING UNIV OF SCI & TECH

Mistake recovery in integrated circuit processing level

ActiveCN100565465CRedundant operation error correctionState variableClock rate

Owner:ARM LTD +1

A fingerprint identification method and mobile terminal

ActiveCN106407945BLow resolution accuracyImprove accuracyDigital data authenticationMatching and classificationComputer scienceHumidity

Owner:VIVO MOBILE COMM CO LTD

Photovoltaic flame retardant testing method

ActiveCN105743440BGuaranteed flame retardant performanceFlame retardant reflectionPhotovoltaic monitoringPhotovoltaic energy generationLaser etchingNon destructive

Owner:ZHANGJIAGANG GCL INTEGRATION TECH CO LTD +3

Tidal current wetland coupled electrochemical reinforced denitrification and dephosphorization method and system

InactiveCN102942293BAvoid secondary pollutionEnhanced reoxygenation capacityWater/sewage treatmentTreatment with anaerobic digestion processesConstructed wetlandReflux

Owner:CHINA AGRI UNIV

Ceramide analog a and its preparation method and application

ActiveCN109627189BSynthetic conditions are mildEasy to controlUrea derivatives preparationOrganic compound preparationCancer cellLeukemia

Owner:ZHEJIANG UNIV

An aquatic animal breeding method with separation of performance measurement and seed retention

ActiveCN103749354BReduced seed retention rateChoice response boostClimate change adaptationPisciculture and aquariaAquatic animalHeritability

Owner:DALIAN HAIBAO FISHERY

A large indoor disinfection device

ActiveCN107198785BEasy to operateImprove the pressing effectLavatory sanitoryDeodrantsEngineeringEnvironmental engineering

Owner:上海宜室建筑环境工程有限公司

A kind of preparation method of glycerol fructose sodium chloride injection

ActiveCN105213424BAvoid security risksOrganic active ingredientsPharmaceutical delivery mechanismSodium Chloride InjectionFructose degradation

Owner:CHENGDU QINGSHAN LIKANG PHARMA CO LTD

A method for preparing recombinant Pichia pastoris with pedv core antigen coe protein displayed on the surface

ActiveCN103952432BWon't fall off easilyHigh activityFungiMicroorganism based processesPichia pastorisSurface display

Owner:SOUTH CHINA AGRI UNIV

A biomimetic mechanical insect based on the principle of electrostatic self-excitation

ActiveCN106143671BHigh recovery coefficientImprove energy conversion efficiencyVehiclesFiberSelf excited

Owner:BEIHANG UNIV

Oral dosage form safeguarded against abuse containing (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol

InactiveCN101022787BOrganic active ingredientsNervous disorderAdjuvantBULK ACTIVE INGREDIENT

Owner:GRUNENTHAL GMBH

Method for inspecting bonding structure of substrate and bonding structure inspection apparatus

ActiveCN102439708BSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsReference modelComputer vision

Owner:AGENCY FOR SCI TECH & RES +1

Permanent ferrite and its manufacturing method and ultra-thin permanent ferrite magnetic tile

ActiveCN103771882BIncrease replacementImprove magnetismElectric machineryFerrite (magnet)

Owner:重庆凌达磁材科技有限公司

Method and device for preparing ultrathin plasma polymerization sulfonic proton exchange membrane

InactiveCN102174206BExtended working hoursReduce penetrationCell component detailsFuel cell detailsTriflic acidChemical stability

Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Image parallax adjustment method, device and electronic equipment

ActiveCN106254846BReasonable parallaxImprove the display effectSteroscopic systemsParallaxStereoscopic video

Owner:SUPERD CO LTD

Unattended power integrated automatic monitoring system, method and storage medium

ActiveCN111578471BEnsure continuous and stable workReduce power supply accidentsMechanical apparatusLighting and heating apparatusMonitoring systemEnvironment surveillance

Owner:安徽远洋电力工程有限公司

Developer collecting method of processing box with developer outlet, collecting device and processing box

ActiveCN102566387BExtended service lifeSolve technical problems that prevent you from continuing to workElectrography/magnetographyButt jointCollection methods

Owner:NINESTAR CORP

Medicine for curing hepatitis B

InactiveCN100563679CPowder deliveryDigestive systemDiseaseRegimen

Owner:李炳辰

Intelligent air conditioning system

ActiveCN110822581BMechanical apparatusSpace heating and ventilation safety systemsAir cleaningFresh air

Owner:SHANGHAI MITSUBISHI ELECTRIC&SHANGLING AIR CONDITIONER & ELECTRIC APPLIANCE CO LTD

An electric particle spraying device

ActiveCN106035302BEvenly distributedIncrease diversityInsect catchers and killersInjected materialEngineering

Owner:刘柱源

Large vertical direct-connected umbrella flow centrifugal fan for industrial dust removal

ActiveCN102954014BPump componentsPump installationsLow noiseAir volume

Owner:无锡市东方环境工程设计研究所有限公司

an engine cooling system

ActiveCN111894721BImprove performanceImprove cooling efficiencyLiquid coolingMachines/enginesCylinder headCooling effect

Owner:DONGFENG COMML VEHICLE CO LTD

A Navigation Signal Correction Method for Transmitter Channel Imperfections

ActiveCN109001774BImprove navigation signal qualityAchieving Distortion Correction EffectsSatellite radio beaconingComputation complexitySignal quality

Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP

A kind of lactobacillus plantarum with the function of alleviating the poisoning of pfoa and its application

ActiveCN105462887BBacteriaMicroorganism based processesAcid-fastMicroorganism

Owner:JIANGNAN UNIV

A method for simultaneous hot bending of boiler tubes and cladding of outer surface corrosion-resistant layers

ActiveCN112439807BGuaranteed diffusionIncreased grain boundary mobilityMolten spray coatingStraight tubeAlloy

Owner:XIAN THERMAL POWER RES INST CO LTD

Hydraulic cylinder through-hole identification and adjustment device, method and automatic assembly system

ActiveCN111822969BThe detection method is simple and fastEasy to operate and controlFluid-pressure actuatorsMetal working apparatusHydraulic cylinderFixed frame

Owner:LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH

elevator system

InactiveCN107777494BPrevent movementElevatorsTelecommunicationsElevator system

Owner:MITSUBISHI ELECTRIC BUILDING TECH SERVICE CO LTD

Neutralization Sulfur Meter with Oxygen Flow Rate Control

ActiveCN105116097BOxygen flow rate regulationSimple structureChemical analysis using catalysisChemical analysis using combustionCombustionGas cylinder

Owner:乐陵市宏丰食品有限公司

A kind of fire prevention board and preparation method thereof

ActiveCN105275168BHigh refractory temperatureImprove fire performanceCovering/liningsCeramic shaping apparatusMetal foilMetallurgy

Owner:JIANGSU CORE SAFETY PROPULSION

Application of egflam autoantibody detection reagent in the preparation of lung cancer screening kit

ActiveCN110596386BEfficient screeningReduce harmMaterial analysisAutoantibodyOncology

Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Light-emitting component

ActiveCN102339920BCan dissipate currentImprove light extraction efficiencySemiconductor devicesElectrical conductorMetal electrodes

Owner:EPISTAR CORP

A kind of beneficiation method of high-calcium-magnesium type low-grade spodumene ore

ActiveCN110694788BMineral reductionReduce volumeWet separationMaterials scienceOre concentrate

Owner:CHANGSHA DESIGN & RES INST OF CHEM IND MIN

Method and system for realizing information security display

ActiveCN108647504BGuaranteed Safe DisplayPrevent leakageInternal/peripheral component protectionDigital data authenticationDisplay deviceEngineering

Owner:SHENZHEN ORBBEC CO LTD

A High Axial Force Deep Groove Ball Bearing and Its Application

ActiveCN105221567BAbility to increase axial forceImprove performanceBall bearingsBearing componentsBall bearingEngineering

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Rough set-based intelligent analysis method and system for social network of job-related crimes

ActiveCN109918544BReduce workloadShorten the handling timeData processing applicationsOther databases indexingData sourceEngineering

Owner:CHONGQING UNIV OF POSTS & TELECOMM

An integrated chlorine dioxide preparation device and method

ActiveCN103864019BEasy to install and maintainReduce weightChlorine oxidesChlorine dioxideGas phase

Owner:SHANDONG SHANDA WIT ENVIRONMENTAL ENGINEERING CO LTD

A kind of forging equipment and method

ActiveCN110548773BSimple structureSmall footprintExtrusion control devicesElectric machineryMachine

Owner:UNIV OF SCI & TECH BEIJING

A kind of information transmission method and electronic equipment

ActiveCN106201384BFast transferEasy to operateDigital output to display deviceInformation transmissionUser input

Owner:LENOVO (BEIJING) LTD

A signal processing method and device

ActiveCN111343120BReduce out-of-band leakageReduce power consumptionPower managementMulti-frequency code systemsTime domainTelecommunications

Owner:CHENGDU HUAWEI TECH

Metal layer molten pool heat transfer characteristics simulation material, preparation method and application

ActiveCN111430051BSimulation is accurateReliable simulationNuclear energy generationNuclear monitoringPrandtl numberIodide

Owner:NUCLEAR POWER INSTITUTE OF CHINA

A high-field magnetic roller

ActiveCN102773157BIncrease the magnetic fieldLarge sweeping areaHigh gradient magnetic separatorsElectrical polarityMagnetic separator

Owner:LIANYUNGANG BAOXIANG MACHINERY

A composite material application repair pipe string and method

ActiveCN110410030BImprove sealingImprove pressure bearing capacityBorehole/well accessoriesPipeWorkover

Owner:PETROCHINA CO LTD

A kind of method for preparing expanded graphite or graphene

ActiveCN106145102BAnyway, the cycle is shortReduce manufacturing costGrapheneGraphiteSolar cell

Owner:HUAQIAO UNIVERSITY +1

Traditional Chinese medicine preparation for treating atrophic glossitis and preparation method thereof

ActiveCN102085334BEasy to takeNourish the bloodDigestive systemPharmaceutical delivery mechanismRadix Astragali seu HedysariCurcuma zedoaria

Owner:海门市知舟工业设计有限公司

An anti-stick powder device for selective laser melting equipment

InactiveCN109622956BPrevent splashAvoid damageAdditive manufacturing apparatusIncreasing energy efficiencySelective laser meltingComputer control system

Owner:JILIN UNIV

Method for analyzing the platelets of a blood sample

PendingCN112714865AScattering properties measurementsDisease diagnosisMean fluorescence intensityPlatelet

Owner:ESTAB FR DU SANG +2

Method for determining indoor illumination environment being as 50Hz or 60Hz

ActiveCN100405206CEliminate flickeringTelevision system detailsColor television detailsBrightness perceptionLightness

Owner:GUANGDONG VIMICRO

Network construction method and device, device processing and access method, network device

InactiveCN107395431BEasy and fast to buildImplement extensionsData switching networksAccess methodTerminal equipment

Owner:TP-LINK

Diaphragm coupling with torque limiting device

ActiveCN105485193BCompact structureReasonable designYielding couplingCouplingEngineering

Owner:WUHAN ZHENGTONG TRANSMISSION TECH

Antimonate long-afterglow fluorescent powder and preparation method thereof

InactiveCN103396796BNo emissionsWide excitation areaLuminescent compositionsWater dischargeLuminous intensity

Owner:ANHUI XINDE CHEM FIBER

High length-diameter ratio magnesium borate whisker synthesis method

ActiveCN100569645CImprove qualityAvoid pollutionPolycrystalline material growthBoratesSynthesis methodsMagnesium borate

Owner:青海中信国安科技发展有限公司 +1

A filter material that can remove fine dust in the air

ActiveCN108201737BEffective filteringHigh purification efficiency retentionFiltration separationMaterials preparationFiltration

Owner:安徽新立滤清器有限公司

A clamping type film winding roller

ActiveCN106276424BEasy to fixNo alignment requiredEngineeringMagnet

Owner:东莞市唐正电子科技有限公司

Soybean PLP enzyme, encoding gene and application thereof

InactiveCN101532005BIncrease methionine contentImprove qualityBacteriaFermentationBiotechnologyNicotiana tabacum

Owner:NANJING AGRICULTURAL UNIVERSITY

A device for broadband excitation of underwater cylindrical shell

ActiveCN105170438BInstability issue with changing impact forceStrong impulse forceMechanical vibrations separationHigh energyAnimal sting

Owner:HARBIN ENG UNIV

Thickening road surface deicing and anti-icing fluid and preparation method thereof

ActiveCN102757763BHigh viscositySolve thickeningOther chemical processesOrganic acidRoad surface

Owner:成都民航六维航化有限责任公司

Diversified floating bed for repairing ecological urban and rural water body pollution

InactiveCN107698031ARich variety of farmingEasy to catchBiological treatment apparatusEngineeringPollution

Owner:赵茂云

Picture switching method, device, equipment and medium

PendingCN111228803AImplement switching controlStatic indicating devicesVideo gamesComputer hardwareEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Graphene-hydrotalcite-like sheet-graphite phase carbon nitride composite immobilized protein modified electrode and preparation method and application thereof

InactiveCN104977341BSuppress restackingLarge specific surface areaMaterial analysis by electric/magnetic meansElectrochemical responseChemical reaction

Owner:上海铭煦新材料有限公司

A rotary liner structure

ActiveCN110057157BReduce complexityMeet individual needsLighting and heating apparatusSupportIceboxClassical mechanics

Owner:AUCMA

A garden ornamental fish feed delivery device

ActiveCN108112527BEasy to dropAvoid cloggingClimate change adaptationPisciculture and aquariaAnimal scienceEngineering

Owner:XINCHANG LINYU MACHINERY TECH CO LTD

A total heat fresh air exchanger that can purify air by internal circulation

ActiveCN105333556BKeep fresh and healthyEnsure safetyEnergy recovery in ventilation and heatingCondensate preventionAir filterFresh air

Owner:怡家环境科技(广东)有限公司

Tooling equipment and method for separating driving and driven gears for locomotives

InactiveCN108015714BTo achieve the effect of parallel movementAvoid lostMetal-working hand toolsEngineeringWelding

Owner:CRRC DALIAN CO LTD

An air water intake device for water-scarce areas

ActiveCN112064584BRealize self-locking functionImprove condensation effectShipping equipmentImpellerWater storage

Owner:HEILONGJIANG PROVINCIAL HYDRAULIC RES INST

Switchable autostereoscopic display device

ActiveCN101341433BSteroscopic systemsNon-linear opticsElectricityDisplay device

Owner:KONINK PHILIPS ELECTRONICS NV

Lane deviation early warning control method and system for agricultural garden scenes based on end-to-end convolutional neural network

ActiveCN111439259BEfficient identificationIdentify relative positionCharacter and pattern recognitionNeural architecturesEdge mapsIn vehicle

Owner:成都睿芯行科技有限公司

Power grid transformer oil safety testing equipment

ActiveCN110879268BAchieve targeted separationEasy to operateComponent separationTemperature controlPower grid

Owner:河南展丰工程技术咨询有限公司

A high-speed video measurement method for progressive collapse of reticulated shell structures

ActiveCN107421509BPhotogrammetry/videogrammetryUsing reradiationHigh speed videoSphere fitting

Owner:TONGJI UNIV

Device for measuring multi-degree-of-freedom displacement of wafer stage by laser interferometer

ActiveCN102721369BMeet the needs of multi-free displacement measurementReduce designUsing optical meansPhotomechanical exposure apparatusPlane mirrorOptoelectronics

Owner:TSINGHUA UNIV +1

A moving base transfer alignment method suitable for barrel-mounted oblique launch missiles

ActiveCN111089588BImprove calculation accuracyImprove observation effectNavigational calculation instrumentsNavigation by speed/acceleration measurementsClassical mechanicsCartridge

Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD

A kind of coumarin-platinum (ii) complex targeting drug-resistant strains of lung cancer and its synthesis method and application

ActiveCN110156842BSynthetic reaction conditions are easy to controlHigh yieldPlatinum organic compoundsAntineoplastic agentsPharmaceutical drugOncology

Owner:YULIN NORMAL UNIVERSITY

Method for manufacturing selective emitter solar cell from local laser melting phosphorosilicate glass

ActiveCN102110743BNo damageSimple processFinal product manufactureOther printing apparatusSilver pasteScreen printing

Owner:HANWHA SOLARONE QIDONG

A bonded soft pack battery module

ActiveCN109004110BPrecise positioning connectionImprove the protective effectSmall-sized cells cases/jacketsLarge-sized cells cases/jacketsAdhesive beltStructural engineering

Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

An intelligent air purification device for home use

ActiveCN112066481BExtended service lifeEasy to cleanMechanical apparatusSpace heating and ventilationElectric machineryProcess engineering

Owner:NINGBO XINGHONG INTELLIGENT TECH CO LTD

Method for scanning quickly residual matrix in video coding

InactiveCN101039430BTo achieve parallel operationImplement extractionPulse modulation television signal transmissionDigital video signal modificationVideo encodingResidual matrix

Owner:TSINGHUA UNIV

Multi-carrier acknowledgment signaling

ActiveCN102308506BAvoid blurEnhanced Minimum Hamming DistanceError prevention/detection by using return channelModulated-carrier systemsTelecommunicationsCarrier signal

Owner:TELEFON AB LM ERICSSON (PUBL)

A combined silkworm rearing device

ActiveCN103875612BEasy to changePromote growth and developmentAnimal husbandryDiseaseSocial benefits

Owner:都安瑶族自治县计量检定测试所

Construction material and building

InactiveCN101048558AReduce wasteWon't breakConstruction materialClimate change adaptationMaterials scienceBuilding construction

Owner:PANASONIC CORP

Optical tweezer generation device capable of providing momentum and method for allowing for momentum of optical tweezer

InactiveCN101241239BImprove shortcomingsNon-linear opticsOptical elementsMomentumOptical axis

Owner:RAYDIUM SEMICON

Method and device for segmentation of pancreas in medical image

ActiveCN106952273BConstraint boundaryFully automaticImage enhancementImage analysisSagittal planePancreatic tail

Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A web browsing method and system based on side pressure sensing of a mobile terminal

ActiveCN106354414BEasy to operateInput/output processes for data processingComputer hardwareLarge screen

Owner:佛山华跃知识产权运营有限公司

Atomization device for seeder

ActiveCN103959959BAvoid water sprayingImprove work efficiencyWatering devicesSowingSeederElectrical control

Owner:LIUZHOU WULING LIUJI POWER

Pneumatic tire manufacturing method

ActiveCN113226721AReduce air resistanceImprove rigidityTyresVulcanizationMechanical engineering

Owner:THE YOKOHAMA RUBBER CO LTD

Rotor of variable reluctance dynamo

InactiveCN100435456CMagnetic circuit rotating partsSynthetic resinDynamo

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Manufacturing method of pcb with square hole

ActiveCN105307396BGuaranteed squarenessLow costPrinted circuit manufacturePore diameterEngineering

Owner:DONGGUAN SHENGYI ELECTRONICS

Automatic loading and unloading device

InactiveCN103863851ARecord information storagePile receiversEngineeringMechanical engineering

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Method of accessing emergency numbers for mobile station users

InactiveCN1678001AShorten the timeDelayed Emergency ResponseEmergency connection handlingSpecial service for subscribersGeolocationMobile station

Owner:BENQ CORP

Method and apparatus for improved data transfer between processor cores

ActiveCN113383516BImprove signal integrityHigh bandwidthDigital computer detailsData switching networksCrossbar switchProcessing core

Owner:INTERACTIC HLDG LLC +5

A wireless communication ball decoding method based on signal characteristics

ActiveCN104468040BIncrease the number ofReduce complexityError preventionBaseband systemsRound complexityComputation complexity

Owner:SOUTH CHINA UNIV OF TECH

A diagnostic kit and method for detecting mutation of exon 11 of human c-kit gene

ActiveCN105950758BPredicting Treatment ResponseAccurate detectionMicrobiological testing/measurementC-KIT GeneMutation type

Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Element wire assembly and method for manufacturing the same

InactiveCN105122392ABraided wire conductorsApparatus for heat treatmentEngineeringMechanical engineering

Owner:TOYOTA JIDOSHA KK

Pulse wide modulation converting to DC voltage unit

InactiveCN100426641CImprove ease of useChange or adjust the degree of changeAc-dc conversion without reversalApparatus without intermediate ac conversionWork cycleEngineering

Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD

A bending control mechanism of medical endoscope

ActiveCN103431829BLow costReduce high costEndoscopesSelf lockingEngineering

Owner:姜泊

A built-in electric rope reel

ActiveCN110884963BSimple structureEasy to operateGear wheelReduction drive

Owner:HAIBEI POWER SUPPLY COMPANY STATE GRID QINGHAI ELECTRIC POWER +2

A kind of preparation method of isoxaflutole key intermediate

ActiveCN113004179BHigh yieldHigh puritySulfide preparationStrong acidsPhenyl group

Owner:JIANGSU FLAG CHEM IND

Method for determining the probability of a handling truck's tipping over

InactiveCN102917973AImproved tipping hazard determinationTipover Assessment PracticalSafety devices for lifting equipmentsEngineeringTruck

Owner:ROBERT BOSCH GMBH

Mineral flotation device for test

ActiveCN108380399BEasy to observeEasy to addFlotationImpellerMineral flotation

Owner:CENT SOUTH UNIV

Method and system for automatically starting related modules of a vehicle

ActiveCN103373276BReduce traffic accidentsOptical signallingRelevant informationTraffic accident

Owner:SHANGHAI AVCON INFORMATION TECH

Distance protection method and system

ActiveCN104716634BSolve protection problemsHigh precisionEmergency protective circuit arrangementsElectrical resistance and conductanceElectric current

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Three-dimensional image display apparatus and method

InactiveCN102469326BReduce Multiple Blurred ImagesSteroscopic systemsOptical elementsComputer graphics (images)Generating unit

Owner:KK TOSHIBA

Method for cutting residual stress in sawing area by ultrasonic vibration after aluminum alloy medium and heavy plate prestretching

ActiveCN102230146BEasy to operateThe method steps are simpleSynchronous controlFinite element method

Owner:广西南南铝加工有限公司