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.

A method and device for multi-octave phase shifting

ActiveCN109450551BEliminate the effects of second-order distortionImprove accuracyElectromagnetic transmissionMicrowaveCarrier signal

Owner:BEIJING UNIV OF POSTS & TELECOMM

Mobile information system and method for issuing linked electronic advertisement title

InactiveCN102137340BShorten the timeImprove targetingAdvertisingMessaging/mailboxes/announcementsClassified informationGlobal information system

Owner:WONDER GROUP

Method for preparing aldehydes or ketones by oxidizing alcohols with oxygen

InactiveCN101544548BLow costMild reaction conditionsOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsAlcoholNitrate

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Detection device and detection method

PendingCN112262387AHigh-precision detectionPlatform integrity maintainanceData switching networksAlgorithmData mining

Owner:NIPPON TELEGRAPH & TELEPHONE CORP

Breaking strength measuring apparatus and breaking strength measuring method

ActiveCN101825535BLow costSimple structureForce measurementMaterial strength using tensile/compressive forcesElastomerBreaking strength

Owner:MURATA MFG CO LTD

Bonding device and film substrate holding unit

ActiveCN104051290BSimple and quick responseBend freelySolid-state devicesSemiconductor/solid-state device manufacturingExternal connectionComposite material

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A kind of superhydrophobic modified nanofiber membrane and its preparation method and application

ActiveCN106984194BSimple manufacturing processEasy to achieve industrial mass productionMembranesSeawater treatmentPorosityNanoparticle

Owner:ZHEJIANG UNIV

A hybrid robot for leg joint rehabilitation

ActiveCN111759677BRealize rehabilitation exerciseImprove sports comfortChiropractic devicesPhysical medicine and rehabilitationKnee Joint

Owner:马鞍山学院

Laser sampling methods for reducing thermal effects

InactiveCN105122041AParticle separator tubesAnalysis by thermal excitationTarget surfaceEngineering

Owner:ELECTRO SCI IND INC

A switchable waste heat recovery heat pump drying device and its operation method

ActiveCN109442889BGood energy saving effectRealize waste heat recoveryHeat recovery systemsDrying gas arrangementsProcess engineeringOperation mode

Owner:ZHEJIANG UNIV

Plant growth regulator containing nanometer titanium dioxide and preparation method thereof

ActiveCN101785481BImprove absorption and utilizationImprove adhesionBiocidePlant growth regulatorsAdhesiveTitanium

Owner:海南利环农业科技有限公司

Biomarkers and detection kits for prostate cancer diagnostic grading and benign and malignant prediction

ActiveCN110628908BAccurately determineAvoid painMicrobiological testing/measurementDNA/RNA fragmentationBiologic markerMalignancy

Owner:北京恩泽康泰生物科技有限公司

A method for exchanging terminal data based on nfc

ActiveCN102904621BEasy to useExchangeNear-field systems using receiversData terminalData synchronization

Owner:南通曼兹科技孵化器有限公司

Method and apparatus for compressed air supply of vehicles

ActiveCN107000734BEffective generationSave energyBraking action transmissionAccumulator installationsData setControl cell

Owner:KNORR BREMSE SYST FUER NUTZFAHRZEUGE GMBH

A sugarcane handling equipment

ActiveCN110642190BIngenious designEasy to transportLifting devicesGear wheelControl engineering

Owner:SHANGHAI UNIV OF ENG SCI

Universal charger

InactiveCN101483351BPowerfulImprove securityBatteries circuit arrangementsAc-dc conversion without reversalEngineeringBattery charger

Owner:陈宗映

A three -dimensional reconstruction control method based on the urinary system

ActiveCN113160417BEliminate the scaling effectImprove accuracyImage enhancementImage analysisAlgorithmMulti organ

Owner:TONGJI UNIV

Transverse element for drive belt, drive belt and method for producing such a transverse element

ActiveCN108474448BV-beltsTransmission beltEngineering

Owner:ROBERT BOSCH GMBH

Clothing material identification method, washing machine control method and washing machine

ActiveCN112779726BImprove washing effectIdeal washing water volumeTextiles and paperLaundry washing machineProcess engineering

Owner:GREE ELECTRIC APPLIANCES INC

A method for setting frequency deviation coefficient in power grid control area

ActiveCN108777481BPower oscillations reduction/preventionThermodynamicsData acquisition

Owner:NORTHWEST BRANCH OF STATE GRID POWER GRID CO

Second-flow based self-adaptive method for controlling thickness of plate of single-stand reversing rolling mill

InactiveCN102764771BAvoid dependenceHigh precisionRoll mill control devicesMetal rolling arrangementsStrip steelFeedback control

Owner:中冶赛迪电气技术有限公司

Toner for developing electrostatic images, electrostaic image development and imaging method thereof

ActiveCN101075100BHigh image qualityImprove reliabilityDevelopersElectrographic processes using charge patternVitrificationMethod of images

Owner:FUJIFILM BUSINESS INNOVATION CORP

Fluorine-containing wastewater treatment method

InactiveCN102050531BEasy to handleChange the dosing methodWater contaminantsMultistage water/sewage treatmentFlocculationWastewater

Owner:SEMICON MFG INT (SHANGHAI) CORP

A kind of preparation method of Azilsartan

ActiveCN103242305BHigh purityReduce contentOrganic chemistryEthyl chloroformateHydrolysis

Owner:迪嘉药业集团股份有限公司

Novel nitrogen-containing organic silicon flame retardant and preparation method of the flame retardant

ActiveCN102604655BGood compatibilityGood effectFireproof paintsPentaerythritolPolymer science

Owner:ZHEJIANG HUAYI ENG DESIGN

A moisture-absorbing, quick-drying, lightweight, breathable double-layer fabric

ActiveCN111996652BExcellent moisture wicking and quick-drying effectHas the effect of deodorizing and degermingWeft knittingHeating/cooling textile fabricsYarnPolyester

Owner:汕头市新茂丰纺织实业有限公司 +1

A magneto-rheological shock absorber with single rod, double cylinder and double coil

ActiveCN105889397BEasy rideAchieve attitude controlSpringsNon-rotating vibration suppressionEngineeringMagneto rheological

Owner:新乡市万新电气有限公司

An amplitude type refrigerator corner deicing device

ActiveCN112344625BGuaranteed cleaning effectSo as not to damageLighting and heating apparatusDefrostingIceboxMechanical engineering

Owner:ZHONGSHAN JOSOO ELECTRIC APPLIANCE CO LTD

Low voltage circuit breaker

ActiveCN107578938BEasy to moveWork lessElectric switchesLow voltage circuitsBreaking capacity

Owner:SOOAR TIANJIN ELECTRICAL EQUIP CO LTD

A court trial public display method

ActiveCN113382292BImprove the immersive experienceOpen to reflectInput/output for user-computer interactionSelective content distributionComputer graphics (images)Internet privacy

Owner:SICHUAN UNIV

Lens Fixture Mechanism for Automatic Coupling Package of Butterfly Diode Laser

ActiveCN109507779BDegree of freedom adjustmentAccurate placementWork holdersMountingsEngineeringErbium lasers

Owner:CENT SOUTH UNIV

Environment monitoring system and method

InactiveCN101872537AEasy to useLow costSub-station arrangementsTransmission systemsMonitoring systemEngineering

Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

pll and adaptive compensation method in pll

ActiveCN105580278BSmall sizeReduce weightPulse automatic controlGain controlPhase noiseControl signal

Owner:TELEFON AB LM ERICSSON (PUBL)

Smiling face detection method and device and mobile terminal

ActiveCN101702199BReduce complexityReduce the amount of informationImage analysisCharacter and pattern recognitionFace detectionVideo image

Owner:HUAWEI DEVICE CO LTD

Process for extracting and purifying podophyllotoxin from Dysosma difformis

InactiveCN101974008BThe process is simple and feasibleSimple processOrganic chemistryRefluxOrganic solvent

Owner:CENT SOUTH UNIV

A kind of fabrication method of graphene vertical interconnection structure

InactiveCN102437110BImprove conductivityImprove electrical signal transmission performanceSemiconductor/solid-state device manufacturingInsulation layerOptoelectronics

Owner:PEKING UNIV

Three-dimensional display drive method and apparatus and display device

ActiveCN106851255AStatic indicating devicesSteroscopic systemsSimulationBrightness perception

Owner:BOE TECH GRP CO LTD

A Welding Quality Evaluation Method of Ultrasonic Welding Machine Based on Vibration Data

ActiveCN113909667BImprove general performanceReduced versatilityNon-electric welding apparatusProduction lineVibration acceleration

Owner:XIAMEN NIELL ELECTRONICS

Support element for use with patient interface device

InactiveCN103269742ARespiratory masksMedical devicesBiomedical engineering

Owner:KONINK PHILIPS ELECTRONICS NV

System and method for data extraction for machine learning

PendingCN114065367AGeometric CADProgramme controlData ingestionData set

Owner:GE GLOBAL SOURCING LLC

Automatic cleaning and rinsing device for heavy components

ActiveCN103143521BSolve technical problems in loading and unloading operationsSolve technical problems of cleaning adaptabilityCleaning using liquidsEngineeringHeavy duty

Owner:BEIJING TIANTONG XINHENG TECH DEV

a food conveyor

ActiveCN113734733BAutomatic replacementAvoid stickingConveyorsCleaningElectric machineryEngineering

Owner:江苏佑展机电设备有限公司

High-gain single-phase inverter, control method and three-phase inverter

ActiveCN112019075BSolve the problem that the maximum gain can only be 1 timesDc-ac conversion without reversalCapacitanceHemt circuits

Owner:SHENZHEN GROWATT NEW ENERGY TECH

Eye optical parameter detection equipment and head-mounted display

ActiveCN105662334BImprove comfortEasy accessRefractometersSkiascopesLight spotDisplay device

Owner:BEIJING G WEARABLES INFORMATION SCI & TECH

Automatic feeding system for washing machine and washing machine

ActiveCN108729130BSave internal spaceReduce spendingOther washing machinesTextiles and paperLaundry washing machineWater flow

Owner:QINGDAO HAIER DRUM WASHING MACHINE +1

A data joint transmission method and related equipment

ActiveCN109672512BImprove transmission efficiencyHigh strengthSite diversityPilot signal allocationStationData field

Owner:HUAWEI TECH CO LTD

A flexible polishing device for robot polishing

ActiveCN109605198BTo achieve the purpose of radial floatingLimit self rotationGrinding machine componentsPolishing machinesRotational axisPolishing

Owner:TIANJIN UNIV

Whitening dentifrice compositions with zinc core shell silica particles

InactiveCN110099661ACosmetic preparationsToilet preparationsWhitening AgentsHue

Owner:COLGATE PALMOLIVE CO

Ferromagnetic bismuth ferrite and the synthesis method thereof

InactiveCN101734724BHigh application potentialSimple stepsIron compoundsSynthesis methodsHigh energy

Owner:XIAMEN UNIV

A method and device for detecting the security of a domain name system dns server

ActiveCN105262858BSecurity testingSecurity detectedTransmissionDomain nameNetwork addressing

Owner:ZHUHAI BAOQU TECH CO LTD

A sheath type wire opening machine

ActiveCN105896402BSimple structureGuaranteed sizeLine/current collector detailsApparatus for removing/armouring cablesTransverse planeReducer

Owner:HEBEI NUANBEIER ELECTRIC TECH

A formaldehyde purification plate and its preparation method

ActiveCN105014752BPurifying airImprove environmental quality indicatorsSynthetic resin layered productsLaminationSurface layerDecomposition

Owner:DEHUA TB NEW DECORATION MATERIAL CO LTD

Method for controlling a fluid coupling

ActiveCN103375584BSecurity exclusionInferred power lossRotary clutchesGearing controlWorking fluidFluid coupling

Owner:VOITH PATENT GMBH

Method for forming protective film

ActiveCN101889108BUniform film thicknessImprove corrosion resistanceSurface reaction electrolytic coatingTectorial membraneContact formation

Owner:ULVAC INC

Material for forming packaging body, packaging body, product, and method for preventing adsorption

ActiveCN102762661BInhibition of adsorptionGood moisture barrier propertiesCosmetic preparationsToilet preparationsIonomerPolyester resin

Owner:KAO CORP +2

A layered drawing method for pictures with stippling effect

ActiveCN103295253BAutomatic generationProduce quicklyFilling planer surface with attributesImaging processingComputer graphics (images)

Owner:中云开源数据技术(上海)有限公司

Optical nonlinear polarization control element and method for controlling polarization of incident light waves

ActiveCN105319737BRealize all-optical controlSimple methodNon-linear opticsMicro structureRefractive index

Owner:NANKAI UNIV

Hermetic compressor

InactiveCN100516518CImprove the lubrication effectImprove performanceEngine manufacturePositive displacement pump componentsWear resistantReciprocating motion

Owner:ジーエムシーシーアンドウェリングアプライアンスコンポーネントタイランドカンパニーリミテッド

A leakage protector

ActiveCN105098705BSwitch operated by current/voltage unbalanceApparatus without intermediate ac conversionCapacitanceZener diode

Owner:SIEMENS AG

An automatic refueling system for automobiles

InactiveCN104276089BReasonable designHumanized designElectric/fluid circuitOptical viewingGasolineFuel tank

Owner:CHENGDU CONETON SCI & TECH

A method for efficiently enriching protein in buffalo cells

ActiveCN108191953BReduce usageImprove extraction efficiencyPeptide preparation methodsBiotechnologyLysis

Owner:GUANGXI UNIV

Dimethyl silicone polymer-polyamide multi-block elastomer and production method thereof

InactiveCN101392063BImprove mechanical propertiesImprove high temperature resistanceElastomerEndcapping

Owner:SOUTH CHINA UNIV OF TECH

Baghouse

ActiveCN103933797BGood effect of cleaning dustDispersed particle filtrationBaghouseEngineering

Owner:FUXIN WEIRUI ELECTRONICS ENVIRONMENTAL PROTECTION TECH CO LTD

Plating method

InactiveCN1428456ALiquid/solution decomposition chemical coatingConductive pattern reinforcementGold layerGold deposit

Owner:SHIPLEY CO INC

A test device and method for testing the interface adhesion of asphalt aggregates

ActiveCN106872356BRealize automatic stirringAvoid filteringUsing mechanical meansMaterial analysisStructural engineeringMechanical engineering

Owner:CHANGAN UNIV

Liquid crystal display panel, liquid crystal display device using the same, and method for controlling liquid crystal molecules

InactiveCN101382713BStatic indicating devicesNon-linear opticsDropout voltageBrightness perception

Owner:INNOLUX CORP

Rotary dual-rotor compressor

ActiveCN102374167BShort tripReduce exhaust resistanceRotary/oscillating piston combinations for elastic fluidsMachines/enginesEngineeringHigh pressure

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

Exfoliated hydrotalcite nanosheet-based composite catalyst and preparation method thereof

ActiveCN106693945BEasy reunionFully exposedMetal/metal-oxides/metal-hydroxide catalystsDivalent metalHydrotalcite

Owner:BEIJING UNIV OF CHEM TECH

A data transmission system based on multiple heterogeneous unidirectional transmission channels

ActiveCN106850188BIncrease transfer rateImprove transmission reliabilityEncryption apparatus with shift registers/memoriesForward error control useTransmission channelComputer science

Owner:中国航天系统科学与工程研究院

Electromagnetic valve control circuit and electromagnetic valve closing self-checking method thereof

ActiveCN102777666BImplement self-testAdd voltage sampling circuitOperating means/releasing devices for valvesElectrical resistance and conductanceCurrent limiting

Owner:HENAN HANWEI ELECTRONICS

Adhesive for backboard of crystalline silicon cell and application of adhesive

ActiveCN103602303BHigh bonding strengthNon-macromolecular adhesive additivesAldehyde/ketone condensation polymer adhesivesPolyethylene terephthalate glycolCarboxyl radical

Owner:HANGZHOU FIRST APPLIED MATERIAL CO LTD

Multiple interface auxiliary digital copy right management method for USB storage device

InactiveCN1300666CAvoid destructionInput/output to record carriersSecuring communicationDigital signatureDigital copy

Owner:宇临科技股份有限公司

Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice

ActiveCN104584966AChange structureImprove utilization efficiencyReceptacle cultivationRice cultivationDitchTillage

Owner:HUNAN AGRICULTURAL UNIV

A kind of original ecological dried bamboo shoots processing equipment and processing method thereof

ActiveCN104872778BWide variety of sourcesEmission reductionFood preservationEngineeringSteam heating

Owner:青田真旺农林科技发展有限公司 +1

A method of identity authentication based on n-dimensional sphere

InactiveCN101510875BShorten the timeRealize verificationPublic key for secure communicationUser identity/authority verificationPasswordAuthentication server

Owner:SOUTH CHINA UNIV OF TECH

Methods for depositing molybdenum metal film on dielectric surface of substrate and related semiconductor device structures

PendingCN109423618ASemiconductor/solid-state device detailsSolid-state devicesDevice materialPhysical chemistry

Owner:ASM IP HLDG BV

Dehydroabietylamine-based epoxy resin and preparation method and application thereof

ActiveCN102766116BImprove heat resistanceImprove adhesionOrganic chemistryEpoxy resin adhesivesPolymer sciencePolymer chemistry

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

A hedgehog-like shock-absorbing shell suitable for airdrop micro-robots

InactiveCN103912624BGuaranteed to open safelyIncreased drop resistanceNon-rotating vibration suppressionCasings/cabinets/drawers detailsElectromagnetic lockSimulation

Owner:黄露萍 +4

A Remote Sensing Monitoring Method for Crop Hail Disasters Used in Agricultural Insurance Claims

ActiveCN108414455BImprove regulatory capacityColor/spectral properties measurementsSatellite radio beaconingAgricultural engineeringBiology

Owner:阳光农业相互保险公司

A parameter setting method, device and base station

ActiveCN108712773BRealize reasonable deploymentPower managementHigh level techniquesEngineeringUser equipment

Owner:WUHAN HONGXIN TECH DEV CO LTD

A method for preparing vilazodone intermediate 3-(4-chlorobutyl)-1h-indole-5-cyano

ActiveCN103467357BOrganic chemistryPotassium borohydrideReaction temperature

Owner:陕西步长高新制药有限公司

A rigid-flexible hybrid robot with variable stiffness

ActiveCN113580177BIncrease stiffnessReliable clampingGripping headsSimulationStructural engineering

Owner:ZHEJIANG UNIV

Fan-out packaging method and fan-out packaging structure

ActiveCN113793812BLean structureImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesHigh densityLow density

Owner:江苏芯德半导体科技有限公司

Base of low-voltage circuit breaker

ActiveCN101533741BEasy dischargeImprove cooling effectProtective switch detailsLow voltage circuitsEngineering

Owner:XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD

Flow path control method for material handling system of stock yard

InactiveCN101452271BLess investmentProgramme control in sequence/logic controllersControl signalLogical operations

Owner:WISDRI ENG & RES INC LTD

A method for realizing 2-picoline dehydration by utilizing the side draw of an azeotropic rectification tower

ActiveCN108191743BDehydration achievedHigh purityOrganic chemistryChemical industryMethylpyridiniumPhysical chemistry

Owner:淄博高新技术产业开发区精细化工和高分子材料研究院 +1

Trolley system and associated rails and tracks

PendingCN111601749ABraking element arrangementsBrakes for specific applicationsTrackwayControl engineering

Owner:HOLMES SOLUTIONS LTD

Addition-curable silicone composition and optical semiconductor device using the same

ActiveCN102757649BAppropriate viscosityExcellent ejectionSemiconductor devicesOptical reflectionPolymer science

Owner:SHIN ETSU CHEM CO LTD

Resonance noise control method, device and air conditioner

ActiveCN111023324BEffective detection of resonance phenomenaGuaranteed experienceMechanical apparatusSpace heating and ventilation safety systemsNoise controlNoise

Owner:NINGBO AUX ELECTRIC

Photosensitive resin composition for transparent pixel formation and color filter formed using the same

ActiveCN104298074BImprove heat resistanceGood chemical resistancePhotomechanical apparatusSolventPhotoinitiator

Owner:DONGWOO FINE CHEM CO LTD

Deep well low-density cement slurry

InactiveCN100343358CInhibit aggregationEasy to dehydrateDrilling compositionFiller ExcipientFiltration

Owner:DAQING PETROLEUM ADMINISTRATION +1

A mold for forming arched workpieces

ActiveCN108032493BRealize the demoulding actionSmooth demouldingDomestic articlesStructural engineeringMechanical engineering

Owner:TCL TECH ELECTRONICS (HUIZHOU) CO LTD

Overflow device for drainage tank and drainage tank provided with said overflow device

ActiveCN102535764BHas roomImprove versatilityRoof drainageEngineeringWater level

Owner:VALSIR

Contactless power supply system with memory function and its realization method

ActiveCN104868609BAvoid contactReduce security risksCircuit arrangementsNetwork topologiesChemical industryWireless sensor networking

Owner:CHANGZHOU XIAOGUO INFORMATION SERVICES

A rotary cutting and compacting integrated grab

ActiveCN104925658BImplement the crawling functionImprove efficiencyLoad-engaging elementsHydraulic cylinderSludge

Owner:湖州优研知识产权服务有限公司

Image processing method, device, electronic device, and computer-readable storage medium

ActiveCN111107279BImprove interactive experienceAdd funTelevision system detailsColor television detailsImaging processingComputer graphics (images)

Owner:BEIJING MICROLIVE VISION TECH CO LTD

Method, device and system for calibrating relative error of left and right wheels of robot

ActiveCN108388242BPosition/course control in two dimensionsSimulationStraight path

Owner:浙江立石工业互联科技有限公司

Double-core prestressed tension self-restoring energy dissipation supporting device

ActiveCN102587528BIncrease the amount of stretchDissipate seismic energyShock proofingRelative displacementCore component

Owner:NAT APPLIED RES LAB

Void plate type mouse trap

InactiveCN101518225BIncrease success rateAnimal trapsDecoyEngineering

Owner:成都云杉科技有限公司

A kind of preparation method of eps foam packaging box

ActiveCN108789996BImprove crushing effectDomestic articlesDisplay deviceProcess engineering

Owner:壹物科技股份有限公司

System and method for determining driver's status

ActiveCN108860153BAnti-collision systemsVehicle sub-unit featuresDriver/operatorEngineering

Owner:HYUNDAI MOTOR CO LTD +1

An immunomagnetic bead chromatography test strip and rapid detection method for detecting Cronobacter

ActiveCN108362876BEasy to manufactureAvoid interferenceMicrobiological testing/measurementBiological material analysisPhosphoric acidBovine serum albumin

Owner:HEFEI UNIV OF TECH

Liquid crystal module

InactiveCN1532597ACompact wiringLighting and heating apparatusStatic indicating devicesLiquid-crystal displaySemiconductor chip

Owner:SHARP KK

Nutrient for oilseed rape growth and use method of nutrient

InactiveCN105152779AActive ingredient reductionSave raw materialsFertilizer mixturesGrowth plantMethyl cellulose

Owner:安徽天之正生物科技有限公司

Device and method for detecting molecular interactions

ActiveCN102127595AHeating or cooling apparatusMicrobiological testing/measurementBiochemistryAnalytical chemistry

Owner:CLONDIAG GMBH

Honeycomb composite film, and method for producing the same

InactiveCN1869109AIncrease the areaHigh strengthLayered productsCoatingsComposite filmOrganic solvent

Owner:FUJIFILM CORP

Antimicrobial composition

ActiveCN104080342AProtected growthAntibacterial agentsCosmetic preparationsAntimicrobial actionAlcohol

Owner:UNILEVER IP HLDG BV

An infusion drop velocity monitoring system based on rfid dual tag sensing

ActiveCN113289141BImprove robustnessStable jobMedical devicesFlow monitorsComputer hardwareInfusion set

Owner:NANJING UNIV

Embroidery frame support device

InactiveCN101171380AShorten the timeEase of loading and unloadingFeedersSewing machineEngineering

Owner:TOKAI IND SEWING MACH CO LTD

A zero-discharge treatment method for concentrated salty sewage

ActiveCN105481179BEasy to handleMultistage water/sewage treatmentWater/sewage treatment by neutralisationCyanideWater quality

Owner:中石油吉林化工工程有限公司

Application of ataf2 protein and its related biomaterials in the regulation of plant resistance to powdery mildew of Hevea officinalis

ActiveCN110885365BPlant peptidesFermentationBiotechnologyAssociated organism

Owner:HAINAN UNIV