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.

Electromagnetic transient simulation algorithm based on matrix decomposition method

InactiveCN106339566AReduce Electromagnetic Transient Simulation TimeQuick analysisDesign optimisation/simulationSpecial data processing applicationsQR decompositionTransient state

Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Strip mine waste dump with ecological step slope structure

PendingCN112982447AImprove compactionReduce settlementFatty/oily/floating substances removal devicesSewerage structuresEnvironmental resource managementWaste dump

Owner:CHINA UNIV OF MINING & TECH

Paper archive storing and calling device and using method thereof

ActiveCN113796669AAvoid depositionEasy storage managementBook cabinetsFurniture partsComputer hardwareStorage management

Owner:烟台东方瑞创达电子科技有限公司

Preparation method and application of UiO-66-NH2/BiVO4/BiOBr ternary visible-light-driven photocatalyst

PendingCN113941367AImprove adsorption capacityPromote degradationWater/sewage treatment by irradiationWater treatment compoundsPtru catalystOrganic chemistry

Owner:SHENYANG AEROSPACE UNIVERSITY

Synthesis method of superfine nanorod-baculariate SnO2 nano-materials

InactiveCN104692453AHigh sensitivityHigh selectivityMaterial nanotechnologyTin oxidesPtru catalystNano structuring

Owner:YUNNAN UNIV

Automatic coffee vending machine

InactiveCN102074072ASmall footprintEasy to operateApparatus for dispensing fluids/granular materialsWaste management

Owner:德宏后谷咖啡有限公司

Method for identifying polymorphisms of rs6470502 of human LINCRNA-CCAT1 gene by using BstUI

InactiveCN107365838AEasy to operateReduce recognitionMicrobiological testing/measurementEnzyme digestionElectrophoresis

Owner:ZHENGZHOU UNIV

Gold nano dendrite as well as preparation method and application thereof

PendingCN114525483AAnti-agglomerationLarge specific surface areaMaterial nanotechnologyVacuum evaporation coatingGold particlesGold film

Owner:ANHUI UNIVERSITY

Weighing sensor capable of concealing wiring

InactiveCN103162785AEnsure transmission securityWeighing apparatus detailsEngineeringLoad cell

Owner:西安民生电热技术工程有限责任公司

Modification method of bamboo fibers

InactiveCN108951146AHigh affinityFast adsorption and depositionArtificial filaments from cellulose solutionsVegetal fibresFiberNitrogen

Owner:SUZHOU TIANAO SPECIAL EMBROIDERY CO LTD

Model-based active control method for vibration of automobile engine by combining feedforward with feedback

ActiveCN113954617AReduce occupancyAvoid interferenceSustainable transportationNon-rotating vibration suppressionControl engineeringRoad surface

Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Heat setting and stretching device for cloth production

PendingCN113802307AQuality improvementImprove convenienceHeating/cooling textile fabricsStretchingEngineeringMechanical engineering

Owner:长兴胜越纺织科技有限公司

Device and construction method for anchor rod supporting construction of highway tunnel and railway tunnel

PendingCN110486063AImprove installation accuracyAvoid working at heightsDerricks/mastsAnchoring boltsRailway tunnelControl system

Owner:CHENGDU XINZHU CONCRETE MASCH EQUIP CO LTD

Pencil lead pelletizer based on pencil preparation

ActiveCN110281415AIncrease contact areaRealize an integrated structureHydraulic cylinderIndependent function

Owner:安徽得亿文教用品有限公司

Multipath thermistor detection system and detection method

PendingCN114593842AImprove reliabilityRealize automatic switchingNuclear energy generationThermometer testing/calibrationData controlControl engineering

Owner:格力电器(南京)有限公司 +1

Abrasion balancing method for writing and erasing of nonvolatile memory device

ActiveCN113127377ASolve the wear leveling problemExtended service lifeMemory architecture accessing/allocationMemory adressing/allocation/relocationComputer hardwareComputer architecture

Owner:WUHAN NAVIGATION & LBS INC

Method and device for adjusting volume

PendingCN108932116ARealize the adjustment functionSolve the fragileSound input/outputTerminal equipmentComputer science

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Upper limb rehabilitation training device

PendingCN113041604ALong-term sports trainingPrecision Motion TrainingIndoor gamesMovement coordination devicesEngineeringPhysical therapy

Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Self-possessed resource interacting method and electronic transaction information processing method

InactiveCN1828658APromote redistributionImprove interaction efficiencyFinanceData switching by path configurationInformation processingBusiness efficiency

Owner:ALIBABA GRP HLDG LTD

Test method and device, equipment and storage medium

PendingCN114328271AImprove accuracyImprove efficiencyFinanceSoftware testing/debuggingService developmentValidation testing

Owner:平安消费金融有限公司

Aromatic ring bridged ferrocene and diphenylamine compound and preparation method and application thereof

PendingCN112920228AStrong charge delocalization abilityStrong interactionMetallocenesPolymer scienceSimple aromatic ring

Owner:HENGYANG NORMAL UNIV

License plate recognition method in unconstrained scene

PendingCN114332840AEasy to handleStable deliveryCharacter and pattern recognitionNeural architecturesDeblurringEngineering

Owner:FUZHOU UNIV

Broken bridge type heat insulation box plate

PendingCN113561879AAvoid generatingExtended service lifeVehicle with living accommodationSuperstructure subunitsBridge typeClassical mechanics

Owner:河北谷雨房车有限公司

Fluorite drying tail gas treatment process

PendingCN111013353AOdor Reducing SubstancesEfficient governanceCombination devicesGas treatmentFlue gasProcess engineering

Owner:SHANDONG DONGYUE CHEM

Electroluminescent device of polyimide base material and preparation method thereof

PendingCN112838170ASolid-state devicesSemiconductor/solid-state device manufacturingPolyimide substrateScreen printing

Owner:湖南鼎一致远科技发展有限公司

Motor vehicle red light running snapshot method and device, computer equipment and storage medium

InactiveCN111968378AImprove accuracyAvoid the problem of missing captureRoad vehicles traffic controlTracking modelSignal light

Owner:ZHEJIANG DAHUA TECH CO LTD

PVC stabilizer and preparation method thereof

ActiveCN114410034AReduce precipitationGood compatibilityHydrogen chloridePolybutadiene

Owner:山东利凯塑胶有限公司

Live streaming method and device, computer equipment and storage medium

InactiveCN113453031AComprehensive and accurate disseminationRich live contentSelective content distributionEngineeringReal-time computing

Owner:深圳十方融海科技有限公司

Self-insulation concrete block

InactiveCN104744072AHigh strengthHigh hardnessSolid waste managementCeramicwareFiberFoaming agent

Owner:杜岩

Automatic construction machine for bamboo vegetable greenhouse arch frames for agricultural vegetable planting

InactiveCN108035556AStable jobImprove work efficiencyBuilding material handlingGreenhouseArchitectural engineering

Owner:吴露露

Needling machine for annular products

PendingCN108505217ACompact structureConvenient AcupunctureNeedling machinesFixed frameWoven fabric

Owner:苏州九一高科无纺设备有限公司

Non-perception payment charging system and method

ActiveCN110329105APersonalizeSimplifyCharging stationsElectric vehicle charging technologyPaymentComputer module

Owner:STATE GRID ELECTRIC VEHICLE SERVICE CO LTD

Human behavior similarity calculation method and device

ActiveCN110163113ASimplify complexitySolve the problem of inconsistent length of behaviorCharacter and pattern recognitionHuman bodyHuman behavior

Owner:SHANGHAI NORMAL UNIVERSITY

College English process teaching management system

InactiveCN109447867AIncrease interest in learningImprove learning effectData processing applicationsStatistical analysisRole management

Owner:大连亿辉科技有限公司

High-temperature friction-wear tester

PendingCN111380764AGuaranteed accuracyGuarantee authenticityInvestigating abrasion/wear resistanceEngineeringMachine

Owner:兰州华汇仪器科技有限公司

Targeting specific response tumor microenvironment nano-photosensitizer, and preparation method and application thereof

InactiveCN109833476AGood biocompatibilityNo toxic side effectsEnergy modified materialsIn-vivo testing preparationsPhotosensitizerTumor microenvironment

Owner:SHENZHEN INST OF ADVANCED TECH

One-bath one-step dyeing method for wool/cationic dyeable polyester fabric

InactiveCN110331602AQuality assuranceGuaranteed textureDyeing processPolyesterRoom temperature

Owner:苏州海曼纺织科技有限公司

Method for preparing tar extract with aroma characteristic from waste cigarette butts and application of tar extract in cigarettes

ActiveCN111035054AImprove flue gasImprove featuresTobacco preparationTobacco treatmentOrganic solventCigarette butt

Owner:INNER MONGOLIA KUNMING CIGARETTE CO LTD

Electronic system comprising stacked electronic devices provided with integrated-circuit chips

ActiveCN104600040ASemiconductor/solid-state device detailsSolid-state devicesElectronic systemsElectrical connection

Owner:STMICROELECTRONICS SRL

Recovery equipment for electric power distribution cables

InactiveCN106364978AReasonable structureBundled tightlyFilament handlingPackagingElectric power distributionEngineering

Owner:董高正

Data leakage prevention method and system based on TDI interface layer

InactiveCN107277024AComprehensive interceptionIntercept securityPlatform integrity maintainanceTransmissionNetwork packetInterface layer

Owner:北京明朝万达科技股份有限公司

Material crushing mechanism for sand making machine and sand making machine

ActiveCN111957408ALow stone dust contentIncrease acquisition rateGas current separationGrain treatmentsEngineeringStone dust

Owner:福建龙亿粉体装备制造有限公司

Rack guide, and rack and pinion steering device with rack guide

InactiveCN103702892ASmooth slidingStable supportMechanical steering gearsGearing elementsCoil springEngineering

Owner:OILES CORP

Personnel statistical method by employing mobile communication terminal

InactiveCN1691547AWing handlesTelephonic communicationTelecommunicationsInfrared communication

Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

Electric melting plasma moment composite furnace device and method thereof for treating dangerous waste materials

PendingCN113834077AImprove processing efficiencyGuaranteed bottom temperatureIncinerator apparatusWaste processingEngineering

Owner:金川镍钴研究设计院有限责任公司 +1

Wire insulating sleeve

InactiveCN112908581AEnsure safetyImprove efficiencyInsulating bodiesStructural engineeringMechanical engineering

Owner:浙江洪扬汽车零部件有限公司

Preparation method of vaccine for Edwardsiellosis of Ictalurus punctatus

InactiveCN102370975AEasy to useNo drug residueAntibacterial agentsBacterial antigen ingredientsGenomic DNAIn vivo

Owner:GUANGXI INST OF FISHERIES

Intelligent disinfection faucet

ActiveCN113464718AAchieve the purpose of self-cleaningSpray evenlyDomestic plumbingLavatory sanitoryEngineeringMechanical engineering

Owner:广东金恩卫浴实业有限公司

Infrared induction vehicle flameout stranded personnel detection early warning system

InactiveCN110606041AEnsure personal safetyReduce tensionAir-treating devicesPedestrian/occupant safety arrangementFlameoutEngineering

Owner:JIANGSU TIANAN SMART SCI & TECH

Transmission for vehicle

ActiveCN111656050AImprove shift performanceReduce or eliminate the risk of undesired exposureMechanical actuated clutchesToothed gearingsMechanical engineeringPhysics

Owner:NINGBO GEELY AUTOMOBILE RES & DEV CO LTD

Physical layer self-adaption processing method for improving network transmission reliability

InactiveCN103716130AAvoid wastingAvoid energy consumptionError preventionCommunication qualityNetwork Communication Protocols

Owner:苏州开阳微电子有限公司

Display panel and display device

PendingCN114079024AImpact resistantSolid-state devicesSemiconductor/solid-state device manufacturingAdhesiveDisplay device

Owner:JOLED INC

Intelligent gear shifting control method and system for conventional vehicle

ActiveCN114151537ASolve neutral sliding problemDriving safetyGearing controlControl theoryMechanical engineering

Owner:ZHONGTONG BUS HLDG

Acid leaching device for silicon ore purification

InactiveCN103663467AHeating evenlyGood pickling effectSilicaMining engineeringEnvironmental engineering

Owner:成都兴能新材料股份有限公司

Filter element base

PendingCN114011142AReduce layoutEasy to installFiltration separationWater dischargeWastewater

Owner:SHAOXING MONA WATER PURIFICATION TECH

Potherb mustard and shredded meat compound seasoning with healthcare function and preparation technology thereof

InactiveCN106820050APlay a green roleGood lookingFood scienceMonosodium glutamateSodium bicarbonate

Owner:JIANGSU QIAKANG FOOD CO LTD

Method for producing 2-chloropyridine and 2,6-chloropyridine through organic solvent method

InactiveCN103554013AHigh yieldHigh economic valueOrganic chemistryOrganic solventNitrogen

Owner:山东谦诚工贸科技有限公司

Shock absorber for building bridge construction transformation

PendingCN114250720AImprove shock absorptionReduce the effect of shock absorptionBridge structural detailsBridge erection/assemblyArchitectural engineeringImpact

Owner:尹兵

Clamping manipulator

InactiveCN108058166AHigh precisionImproved vertical position accuracyProgramme-controlled manipulatorHydraulic cylinderEngineering

Owner:何联菲

A3-breadth flatbed printer capable of randomly adjusting printing speed and printing precision and method

PendingCN113928016AReduce vibrationInhibit swellingPower drive mechanismsOther printing apparatusMetal stripsComputer printing

Owner:马梦瑶

Operation input device

InactiveCN102693861AEasy to manufactureManual control with multiple controlled membersMechanical apparatusEngineeringMechanical engineering

Owner:DENSO CORP

Shape memory medical splint

PendingCN106038029AHigh strengthLight in massMedical applicatorsFractureTemperature controlHeat deflection temperature

Owner:QINGDAO UNIV OF SCI & TECH

Adjustment slider of pressure roller adjusting device of pre-pressing finishing device for dough processing and conveying production line

InactiveCN108617725AAchieve foldingGreat tasteMixing/kneading structural elementsDough processingProduction lineEngineering

Owner:王晓杰

Application of artemisinin in targeted inhibition of myeloid-derived suppressor cells and preparation of tumor immunotherapy drugs

PendingCN114191430ABroad spectrum effectiveSmall side effectsOrganic active ingredientsAntibody ingredientsAntiendomysial antibodiesSide effect

Owner:SHENZHEN INST OF ADVANCED TECH

Green wave band passing speed control system based on vehicle networking system TBOX

PendingCN114043983AEfficient use ofAvoid bad driving experienceExternal condition input parametersTelecommunicationsCruise control

Owner:ZHEJIANG ASIA PACIFIC MECHANICAL & ELECTRONICS

Making method of fish

InactiveCN111329005ANo damageDischarge in timeFood scienceBiotechnologyAnimal science

Owner:石进

Se-Cr2S3 two-dimensional material, preparation method and application

PendingCN114497196AQuality improvementDoping concentration controllableChemical vapor deposition coatingSemiconductor devicesDeposition temperaturePhysical chemistry

Owner:湖南大学深圳研究院

Electronic device

InactiveCN105813426AEasy to operatePrevent looseningCircuit arrangements on support structuresEngineeringElectrical and Electronics engineering

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

Method and system for domain based resource isolation in multi-core systems

InactiveCN104699538AResource allocationResource isolationWorkload

Owner:IBM CORP

Automatic sand filtering machine

InactiveCN105562324AImprove work efficiencySievingScreeningEngineeringSand filter

Owner:XIAN ZEHUA BUILDING DECORATION ENG

Garden insecticide spraying device and working mode thereof

InactiveCN112075406AHigh precisionAvoidance of injuryTransportation and packagingRotary stirring mixersAgricultural scienceAgricultural engineering

Owner:马鞍山万森园林绿化工程有限公司

Paper cutting equipment for digital printing

InactiveCN110202634AImprove practicalityEasy to useCombination devicesMetal working apparatusPulp and paper industryDigital printing

Owner:陈思宇

Measuring instrument capable of automatically correcting inner wall of plastic pipe

InactiveCN111774954AReduce workloadSimple structureLiquid surface applicatorsRevolution surface grinding machinesMeasuring instrumentDrive shaft

Owner:WENZHOU LURI INTELLIGENT TECH CO LTD

Whitening cream and preparation method thereof

InactiveCN104188825AKeep the effect for a long timeReduce the chance of exposure to oxidationCosmetic preparationsToilet preparationsVitamin COil phase

Owner:GUANGZHOU OPSEVE COSMETICS

Heat treatment technique of 4Cr5MoVSi die steel by utilizing forging waste heat

ActiveCN104152639ASave energyHigh hardnessCooling chamberHardness

Owner:ZHANGJIAGANG CITY GUANGDA MACHINERY FORGING

Shower room door apparatus

PendingCN109681089AImprove sealingImprove waterproof performanceBathsBuilding braking devicesEngineeringMechanical engineering

Owner:杭州柏晗装饰设计工程有限公司

High-insulation transformer matched with power switch cabinet device

ActiveCN112614654AImprove insulation performanceGuaranteed service lifeTransformers/reacts mounting/support/suspensionTransformers/inductances casingsRubber ringTransformer

Owner:SHENHENG ELECTRIC EQUIP CO LTD

Garbage can with face recognition function

PendingCN113044427AAvoid it happening againAvoid storageTobacco devicesRefuse receptaclesSoftware engineeringSmoke Emission

Owner:广州力禧捷电子科技有限公司

Automatic temperature-control and constant-temperature animal breeding and nursing nest

InactiveCN102106263ANot easy to losePrevent diarrheaAnimal housingGestationMetallic materials

Owner:崔金本

Special fertilizer for enhancing drought resistance of maidenhair trees

InactiveCN106187468AImprove drought resistanceImprove survival rateAnimal corpse fertilisersExcrement fertilisersU s economyAnimal waste

Owner:GUANGDE QIZHENG AGRI PROD PROFESSIONAL COOP

Intelligent furniture telescopic adjusting assembly

PendingCN114365914ARapid recovery of sealsTelescopic stabilityFurniture partsFoot cushionAir pump

Owner:广东森原蒙玛科技有限公司

Nursery stock transfer device for landscaping

InactiveCN114771626AEffortless transferSolve problems that require manual supportSupporting partsCleaning using toolsVehicle frameAgricultural engineering

Owner:李雪华

Method for preparing gold-loaded carbon cloth from non-woven fabric waste cloth

ActiveCN112337463ACatalyticEasy to makeMaterial nanotechnologyCatalyst activation/preparationArgon atmospherePlasma irradiation

Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

Nymphaea hybrid extract and application thereof to preparation of cosmetics

InactiveCN109303734AHigh extraction rateWon't breakCosmetic preparationsToilet preparationsEnzymatic hydrolysisFiltration

Owner:胡瑞

Vehicle re-identification method based on channel coordinating attention

PendingCN113723232AResolve mismatchEasy to deploy applicationsCharacter and pattern recognitionNeural architecturesFeature vectorFeature extraction

Owner:绍兴市北大信息技术科创中心

Cationic polymer coating agent for water-base drilling fluid and preparation method thereof

InactiveCN101775272AModerate molecular weightMild reaction conditionsDrilling compositionWater basedPolymer science

Owner:CHINA NAT OFFSHORE OIL CORP +2

Parking stall dodging toll prevention device and control system thereof

PendingCN108537899AAvoid payment disputesDrive away safeTicket-issuing apparatusTraffic signalsPaymentControl system

Owner:林山招

Granule for dredging cardiovascular and cerebrovascular blood vessels and method for preparing same

InactiveCN1883583AHigh content of the main drugSmall dosage formAnthropod material medical ingredientsGranular deliveryDiseaseMedicine

Owner:南京海辰药业股份有限公司

Wireless probe for oscilloscope

InactiveCN102435797AMeasurement leads/probesComputer moduleElectric cables

Owner:SHANGHAI JIAO TONG UNIV +1

Retractable tower body of communication iron tower

ActiveCN105839979AEasy to transportQuick installationTowersEngineeringTower

Owner:重庆江电电力设备有限公司

Vertical automatic mixed color particle 3D printer

InactiveCN113442432ARealize automatic quantitative deliveryHigh precisionManufacturing driving means3D object support structuresComputer printingMonochromatic color

Owner:ANHUI VOCATIONAL COLLEGE OF DEFENSE TECH

HTCPN-based airport tractor dynamic optimization scheduling method

ActiveCN111310383AImprove visibilityHigh workload balanceInternal combustion piston enginesDesign optimisation/simulationVehicle drivingControl theory

Owner:CIVIL AVIATION UNIV OF CHINA

Steam pressurized concrete slab production equipment

InactiveCN113524388AGuaranteed unobstructedLay evenlyFeeding arrangmentsAuxillary shaping apparatusElectric machineryBlock and tackle

Owner:安徽省汇新久新型建材有限公司

Automatic mixing device for production and processing of peracetic acid sterilizing agent

PendingCN114225870ASlow reaction rateTo achieve the purpose of coolingChemical/physical/physico-chemical stationary reactorsFeed devicesThermodynamicsWater flow

Owner:山东惠浦医疗科技有限公司

Flushing system for secondary circuit of high-temperature gas cooled reactor

PendingCN113091042AImplement the quick start functionSolve the problem of not designing the flushing methodLiquid degasificationBoiler cleaning apparatusThermodynamicsProcess engineering

Owner:XIAN THERMAL POWER RES INST CO LTD

Method for recognizing key error source affecting precision decay of triaxial machining center

ActiveCN108873810AAchieve conversionRemove overlapProgramme controlComputer controlNumerical controlAlgorithm

Owner:SHENYANG MASCH TOOL CO LTD

Welding agent for gas shielded welding of aluminium-alloy vehicle body and preparation method of welding agent

InactiveCN103447714AGuaranteed liquidityReduce in quantityArc welding apparatusWelding/cutting media/materialsPolyethylene glycolEngineering

Owner:GUILIN QINGTONG NON FERROUS METAL ARTS & CRAFTS MATERIAL DEV CO LTD

Method, system and device for automatically identifying HDD type and refreshing hard disk firmware

InactiveCN109542476AImprove work efficiencyImprove accuracyVersion controlSoftware deploymentFirmware versionComputer engineering

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Machining method and equipment for swelling cabo online

InactiveCN101091584AAvoid breakable problemsReduce brittlenessTobacco preparationTobacco treatmentEngineeringSuperheated steam

Owner:NANJING ZHISHENGDA AUTOMATION TECH CO LTD

Virtual machine file distribution method and device in cloud desktop environment, and storage medium

PendingCN113821286AReceive concurrent number modification tasks in real timeExecution for user interfacesFile/folder operationsDistribution methodParallel computing

Owner:NEW H3C BIG DATA TECH CO LTD

Cross-language recommendation method and system

InactiveCN106055623AImprove retrieval efficiencyExtended supportNatural language translationSpecial data processing applicationsSearch wordsRecommendation model

Owner:《中国学术期刊(光盘版)》电子杂志社有限公司

Vehicle body curved surface simulation prediction method and system based on machine learning

PendingCN114840924AAvoid timeHigh precisionGeometric CADInternal combustion piston enginesData setAlgorithm

Owner:VOYAH AUTOMOBILE TECH CO LTD

Antenna device and electronic equipment

PendingCN112821042AMiniaturizationReduce the difficulty of tuningSimultaneous aerial operationsRadiating elements structural formsUltra-widebandComputational physics

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Preparation method of Al-modified MoSi2-SiC coating on surface of power transmission and transformation equipment

PendingCN113529012AImprove wear resistanceAntioxidant is goodSolid state diffusion coatingAl powderCrucible

Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2

Wear-resistant ceramic material

InactiveCN107663098AImprove wear resistanceReduce manufacturing costFiberWear resistant

Owner:徐州金盟新型建材有限公司

Chinese medicament for treating diabetic acro-necrosis

InactiveCN101843802AMetabolism disorderPlant ingredientsDiseaseRehmannia

Owner:BEIJING LVYUAN QIUZHENG SCI & TECH DEV

Multi-information combined multimedia communication method and system

InactiveCN102595094AMeet the needs of recording and broadcastingFacilitate on-site wiring installationTelevision conference systemsTwo-way working systemsGraphicsCommunications system

Owner:SZ REACH TECH

Solid-phase extraction instrument and use method

PendingCN113916993AImprove accuracyImprove work efficiencyComponent separationSolid sorbent liquid separationElutionSolid phase extraction

Owner:山东正元地质资源勘查有限责任公司

Short hairpin ribonucleic acid (shRNA) for transcription inhibition of hepatoma carcinoma cell proliferation by intervening insulin-like growth factor-I (IGF-I) receptor gene and application thereof

InactiveCN103805607AHas a sensitizing effectPrevent proliferationGenetic material ingredientsDigestive systemInsulin-like growth factorCancer cell proliferation

Owner:AFFILIATED HOSPITAL OF NANTONG UNIV