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.

Traditional Chinese medicine preparation for treating systemic lupus erythematosus

InactiveCN105381368AGood curative effectDetoxification spotsBird material medical ingredientsImmunological disordersCure rateCurative effect

Owner:QINGDAO CHANGANDA PHARMA IND CO LTD

Automatic circulating water balancing device

ActiveCN111059421ASimple structureEasy to operateStands/trestlesWater supply installationWater volumeRubber mat

Owner:HUNAN ZIXING COKE ELECTRIC CO LTD

Preparation method of alpha,beta-epoxy amide compounds

InactiveCN102850300AMild reaction conditionsEasy to operateOrganic chemistryAfter treatmentMedicinal chemistry

Owner:INST OF CHEM CHINESE ACAD OF SCI

Safety automobile water tank

InactiveCN104879203AAffect temperatureMachines/enginesEngine cooling apparatusSafety valveWater pipe

Owner:SUIYANG HUAFENG ELECTRICAL APPLIANCE

Modularized variable-aperture automatic seedling raising tray positive pressure dibbling machine

PendingCN114514813AAchieve variable apertureQuick changeDibble seedersCultivating equipmentsAgricultural engineeringControl theory

Owner:谢建华

Conductive cellulose filter paper loaded Ru nano-particle composite catalyst and preparation method thereof

ActiveCN113308710AHigh activityElectrodesCellulosePtru catalyst

Owner:SHAANXI UNIV OF SCI & TECH

Method and device for adjusting screen brightness and mobile device

InactiveCN102915692ADecrease the screen brightness valueAutomatic adjustment of screen brightness valueEnergy efficient ICTStatic indicating devicesMobile deviceBrightness perception

Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD +2

Millimeter wave radar speed measuring method

ActiveCN110361726ASmall amount of calculationProcessing speedRadio wave reradiation/reflectionRadar systemsRadar signal processing

Owner:GUANGDONG UNIV OF TECH

Fund management method, device, equipment and program product

PendingCN114202331AProtection of rights and interestsFinancePre-payment schemesThird partyData access

Owner:CHINA CONSTRUCTION BANK

Fuel cell manufacturing method for controlling antioxidant position

PendingCN114649540ASolid electrolyte fuel cellsMotive system fuel cellsFuel cellsEngineering

Owner:HYUNDAI MOTOR CO LTD +1

Comprehensive method for soil conditioning and restoration

ActiveCN107580818AExtended release timeIncrease profitFertilising methodsSoil-working methodsOysterPotassium

Owner:四川微施地健土壤修复技术有限公司

Power dispatching automation system application micro-service transformation method

InactiveCN110247981ARetrofitting workload is smallShorten the development cycleData processing applicationsTransmissionSoftware engineeringPower dispatch

Owner:NR ENG CO LTD +1

Hydrophobic vehicle film and preparation method thereof

InactiveCN108975722AInhibit sheddingGood weather resistanceProtein coatingsAdhesivePotassium peroxodisulfate

Owner:FUZHOU CITY CHANGLE DISTRICT SANHU INFORMATION TECH CO LTD

Electronic scale for weight specification sorting for agricultural products

PendingCN109013407ASortingElectronic wasteComputer science

Owner:广州峰彩信息科技有限公司

Laser output jumper lens detection tool

InactiveCN111766042AFacilitate continuous detectionImprove detection efficiencyWork holdersOptical apparatus testingEngineeringErbium lasers

Owner:HARBIN DINGZHI RUIGUANG TECH CO LTD

On-site control method for online machine learning

ActiveCN109366485AEasy remote adjustmentReduce investmentProgramme-controlled manipulatorDisk controllerOnline learning

Owner:广西凯兴创新科技有限公司

Optimization control system and method based on mineral slag grinding system

ActiveCN112517220AGood conditionExpected control effectGrain treatmentsTotal factory controlThermodynamicsSlag

Owner:中才邦业(杭州)智能技术有限公司

Synthesis and refining process of d-alpha-tocopheryl acetate

PendingCN114195751ALow costReduce corrosionOrganic chemistryAcetic anhydridePtru catalyst

Owner:NINGBO DAHONGYING BIO ENG

Bottom blowing element of combined blown converter and gas supply method

ActiveCN114350884AIncrease productivityImprove economyManufacturing convertersProcess efficiency improvementThermodynamicsProcess engineering

Owner:ANGANG STEEL CO LTD

Mobile real-time social security card business handling method and system

PendingCN112435008APrevent theftImprove the efficiency of reissueFinancePayment architectureInternet privacyBusiness enterprise

Owner:中国农业银行股份有限公司东莞分行

Data transmission method, system, storage medium and terminal equipment in packet-level network

ActiveCN113098973BEliminate redundant trafficImprove transmission efficiencyTransmissionData packTerminal equipment

Owner:PENG CHENG LAB +2

Cleaning device for chicken bar

InactiveCN109107946AImprove practicalityEasy to useCleaning using toolsCleaning using liquidsEngineeringBacteria

Owner:邵阳市老兵生态养殖发展有限公司

Optical imaging system, image capturing module and electronic device

InactiveCN111736304ALong focal lengthIncrease brightnessOptical elementsOptical axisImage capture

Owner:JIANGXI JINGCHAO OPTICAL CO LTD

Safety micro-motion device

InactiveCN102693855AImprove performanceWith dustproofElectric switchesEngineeringPower tool

Owner:金士清

Low voltage ride through module and control method thereof

PendingCN113992007AGuarantee continuous and stable operationWork reliablyElectric motor controlDc-dc conversionFrequency changerPulse control

Owner:陕西金源自动化科技有限公司

Intelligent football training information acquisition system and method

ActiveCN106693349AIncrease interest in football trainingLarge spaceBall sportsData acquisitionThe Internet

Owner:新宸盛元股权投资基金管理(深圳)有限公司

Automatic glue removing equipment suitable for shoes of different sizes

InactiveCN112120357AFast glue removalShoemaking devicesDrive wheelGear wheel

Owner:浙江思创机械有限公司

Lubricating liquid suitable for surface lubricating of pure aluminum blanks and preparation method thereof

InactiveCN104119996AEliminate surface defectsEliminate scalingBase-materialsParaffin waxCarbon Chloride

Owner:ANHUI CHENGYOU AUTO PARTS MFG

Apparatus and method for generating, using, and optimizing honeypots

ActiveCN114175575APlatform integrity maintainanceSecuring communicationRansomwareSoftware engineering

Owner:HUAWEI TECH CO LTD

Override trip prevention protection method and device

PendingCN111555250AEnsure safetyBest state of conservationEmergency protective arrangements for automatic disconnectionControl theoryCircuit breaker

Owner:天津市中力神盾电子科技有限公司

Processing method and auxiliary processing device thereof of gear box body

InactiveCN101972935AAvoid errorsIncrease productivityPositioning apparatusMetal-working holdersEngineeringDimensional precision

Owner:国营江北机械厂

Automatic voice switching method and system

InactiveCN104954566ASubstation equipmentNetwork data managementHeadphonesComputer science

Owner:SHANGHAI DROI TECH CO LTD

Electrochemical deposition preparation for lithium ionic cell tin-cobalt alloy film electrode

InactiveCN101476139AThe preparation process is easy to controlSimple processAlkaline accumulator electrodesThin film electrodeLyonium ion

Owner:HEFEI UNIV OF TECH

Method for manufacturing biologically degradable polyester composite material with capacity increasing function

InactiveCN101245178AGood capacity increaseGood compatibilityPolymer scienceDiol

Owner:TONGJI UNIV

Intelligent high-precision fiber winding machine

PendingCN111498606AAdjustable moving ratioGood precisionFilament handlingFiberWinding machine

Owner:NANJING ZHONGTAN MARINE INTERNET OF THINGS CO LTD

Identification method for parched white peony root in Shiquan Dabu wine

InactiveCN106442844AEfficient identificationAccurate identificationComponent separationThin layerChloroform

Owner:GUIZHOU XINBANG PHARMACEUTICAL CO LTD

Power load switching point detection method and device

PendingCN113899944AResolve indistinguishableJudgment based on comprehensiveElectric devicesApparent power measurementControl theoryElectric power

Owner:GUANGDONG POWER GRID CO LTD +1

Reversible and amphibious multi-legged robot with variable postures

InactiveCN101570220AWith posture adjustment functionHigh inertiaSelf-moving toy figuresMechanical energy handlingTime changesClosed loop

Owner:HARBIN ENG UNIV

Method for manufacturing chip-on-film package lighting assembly and chip-on-film package lighting assembly thereof

ActiveCN106299040AImprove light extraction rateImprove work efficiencySemiconductor devicesChip on filmFluorescence

Owner:XIAMEN SANAN OPTOELECTRONICS TECH CO LTD

Thick-wall heavy-caliber duct joint heat processing technology

InactiveCN103233110AUniform heating effectUniform thermal deformationFurnace typesHeat treatment furnacesWater channelJoint heat

Owner:JIANGSU SHUGUANG OIL DRILLING EQUIP CO LTD

Method for preparing sorafenib tosylate

ActiveCN105801475AHigh yieldThe reaction steps are simpleOrganic chemistry methodsP-AminophenolP-Toluenesulfonic acid

Owner:JINAN LIMIN PHARMA

Special cooler for CPU and manufacture method thereof

InactiveCN107340836AImprove cooling effectAccurate temperature feedbackDigital data processing detailsCooling effectEngineering

Owner:YOUTHEN METAL TECH

Edge-guided recurrent convolutional neural network building change detection method and system

ActiveCN112990112BHigh precisionEasy to detectCharacter and pattern recognitionNeural architecturesFeature extractionPrior information

Owner:HUNAN UNIV

Solid waste comprehensive utilization method for sodium sulfide production and apparatus thereof

ActiveCN108178471AReduce pressure on environmental protectionAvoid problems requiring the use of limeSludge treatmentDispersed particle separationLiquid storage tankSodium Thiosulfate Pentahydrate

Owner:HUBEI ZHENHUA CHEMICAL CO LTD

Segmentation display method and device for a multi-fingerprint image and computer readable storage medium

PendingCN113963005ASolve the phenomenon of clutter and inconsistencyImprove aestheticsImage enhancementImage analysisPattern recognitionComputer graphics (images)

Owner:SHENZHEN MAXVISION TECH

Ship ballast water treatment system

InactiveCN108946915AFull sterilization effectNature of treatment waterWater/sewage treatment by oxidationWater treatment systemBallast water treatment

Owner:苏州拓拓家软件科技有限公司

Acoustic insulation and absorption felt and production method thereof

InactiveCN101934604ALow thermal conductivityLow costLaminationLamination apparatusSoft layerPolyester

Owner:怡星(无锡)汽车内饰件有限公司

Arc-shaped grid structure assembly method and grid structure assembly jig frame used by same

ActiveCN103276909AEasy to assembleIncrease productivityBuilding material handlingEngineeringMechanical engineering

Owner:CHINA CONSTR SCI & IND CORP LTD

Method for processing azo dye wastewater by employing biological electrochemical system

InactiveCN104370376AEasy to handleReduce processing costsBiological water/sewage treatmentActivated sludgeCarbon felt

Owner:INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI

Air quality detector

InactiveCN105651935AEasy to useMaterial analysisLight sensingHand held

Owner:西安子竹智能科技有限公司

Raw material alloy for R-T-B system sintered magnet, r-t-b system sintered magnet and production method thereof

ActiveCN1812008AUniform fine structureExcellent magnetic propertiesInductances/transformers/magnets manufactureMagnetic materialsRare-earth elementSintered magnets

Owner:TDK CORPARATION

Method for producing Luneberg lens without using adhesive

ActiveCN110911846AReduce usageSimple production processAntennasAdhesiveMechanical engineering

Owner:GUANGDONG FUSHUN TIANJI COMM CO LTD

Inclination angle stepping adjusting mechanism and instrument machining positioning device thereof

PendingCN114055418AImprove adaptabilityConvenient and stable support positioningWork holdersWork benchesSet screwScrew thread

Owner:白正建

Heat sink insulation type semiconductor laser packaging structure and stack array

InactiveCN107565376ASimple processEasy to stack and assembleSemiconductor laser arrangementsLaser arrangementsComputer moduleHeat sink

Owner:FOCUSLIGHT TECH

Polarizer and display device

InactiveCN108646334AReduce bonding processSimple production processSolid-state devicesPolarising elementsDisplay devicePolarizer

Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Roll paper tube cutting device

InactiveCN109015786AImprove cutting efficiencyGood surface smoothnessMetal working apparatusHydraulic cylinderRolling paper

Owner:灵璧县楚汉风纸业有限公司

Mycoplaa hyopneumoniae selective isolation medium and preparation method thereof

InactiveCN109294955AImprove the success rate of separationIncrease the titer of live bacteriaBacteriaMicrobiological testing/measurementPenicillinHigh isolation

Owner:NANJING DAYAO NETWORK TECH CO LTD

Data hole punching-based barrier gate control method and system

InactiveCN107682413APlay the role of middlewareRealize reverse controlIndividual entry/exit registersTransmissionCamera lensControl system

Owner:上海享泊信息科技有限公司

Self-priming pump control system

ActiveCN111255705AReduce frequent start and stopExtended service lifePump componentsPriming pumpControl systemMechanical engineering

Owner:浙江浙里新材料有限公司

Sealing agent for liquid crystal display elements, vertically conducting material and liquid crystal display element

PendingCN108780251AInhibition insertionOther chemical processesNon-linear opticsCrystallographyLiquid-crystal display

Owner:SEKISUI CHEM CO LTD

Liquid crystal midbody containing difluoro methyl ether bridged bond and synthesis method thereof

InactiveCN104086376AFew reaction stepsHigh reaction yieldOrganic compound preparationEther preparationCrystallographySynthesis methods

Owner:XIAN MODERN CHEM RES INST

Artificial aquatic plant ecological sewage draining exit purification device and working method thereof

PendingCN114349168AEasy to installEasy to replaceBiological water/sewage treatmentBiofilmWater flow

Owner:JIANGSU DONGZHU LANDSCAPE CONSTR

Lead-free piezoelectric ceramic material and preparation method thereof

InactiveCN112919905AGood electrical propertiesImprove electrical performanceAdhesiveCeramic

Owner:XIAN TECH UNIV

Integrated insulation connection structure of electromagnet and vacuum arc-extinguishing chamber

InactiveCN103311045AEffective protectionEliminate crosstalkHigh-tension/heavy-dress switchesAir-break switchesEngineeringControl circuit

Owner:TIANJIN HUANING ELECTRONICS

Belt pulley sound-light alarm alignment instrument

InactiveCN105021123AEasy to adjustExtended service lifeUsing optical meansLight beamEngineering

Owner:CHINA PETROLEUM & CHEM CORP +1

Controllable preparation method of porous-structural manganese oxide

InactiveCN107324394AMild reaction conditionsReduce manufacturing costManganese oxides/hydroxidesAir atmosphereSemiconductor materials

Owner:BAOJI UNIV OF ARTS & SCI

Fusion type crosswind resisting system, device and method

ActiveCN112078683AVehiclesControl engineeringElectrical connection

Owner:云壁科技(深圳)有限公司

Method for processing flour with low aluminum content

InactiveCN102489358AWheat cortex clearingClean up thoroughlyGrain treatmentsHuskSeed separator

Owner:厦门市兴集成面粉有限公司

System for secure ID authentication

InactiveCN104429036APayment architectureMessaging/mailboxes/announcementsCellular radioApplication server

Owner:TECH BUSINESS MANAGEMENT LTD

Downlink transmitter system and operating method thereof

ActiveCN106685499AReduce resource overheadSimple logic controlSpatial transmit diversityTransmission path divisionExtensibilityData stream

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

New clinical application of medical composition

InactiveCN101829134AOrganic active ingredientsNervous disorderChemical compositionInosine

Owner:北京利乐生制药科技有限公司

Small drilling machine capable of adjusting position and angle

PendingCN114453614AGuaranteed machining accuracyEasy to operateLarge fixed membersBoring/drilling machinesMachine partsMachine

Owner:TANGSHAN COLLEGE

Spinal implant system and method

PendingCN108366862ABone implantJoint implantsAnterior surfaceIntervertebral space

Owner:WARSAW ORTHOPEDIC INC

Packaging method and packaging structure of multi-layer stacked high-broadband memory

PendingCN114464542AAchieve stackingReduce distortionSemiconductor/solid-state device detailsSolid-state devicesMemory chipPlastic packaging

Owner:NANTONG FUJITSU MICROELECTRONICS

High-performance induction type electroscope

InactiveCN102435823AReduced drive power requirementsCurrent/voltage measurementLow voltageEngineering

Owner:刘喆

Self-calibrated double-thermocouple thermometer based on standard platinum resistance thermometer, and temperature measuring method implemented by self-calibrated double-thermocouple thermometer

InactiveCN109540316AAccurate temperature measurementThermometers using electric/magnetic elementsUsing electrical meansEngineeringThermocouple

Owner:NAT INST OF METROLOGY CHINA

Heald frame hinged with sliding block in middle of crossbeam

ActiveCN101748539AGuaranteed uptimeEliminate torqueHealdsState of artNeck parts

Owner:WUJIANG WANGONG ELECTROMECHANICAL EQUIP

Self-cleaning nano glass and its production process

InactiveCN1840497ASolve self-cleaning problemsUltravioletTitanium

Owner:刘明前

Cleaning device special for operating room operating table for orthopedics department

InactiveCN108403376AGuaranteed cleanlinessReduce work intensityOperating tablesEngineeringUltimate tensile strength

Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Chinese herbal medicine feed additive and pig feed.

PendingCN111587960AVigorous and healthy growthEfficient detoxification and pain reliefFood processingAnimal feeding stuffBiotechnologyAnimal science

Owner:王成功

Nitrogen-rich hollow carbon sphere/sulfur composite positive electrode material for lithium-sulfur battery and preparation method of nitrogen-rich hollow carbon sphere/sulfur composite positive electrode material

InactiveCN106252630ASimple preparation processInhibition formationCell electrodesPorosityElectric vehicle

Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Integrated LED (light-emitting diode) with balancing mechanism and manufacturing process thereof

InactiveCN102829445AFirm packagingGuaranteed lifePoint-like light sourceLight fasteningsCarbon filmEngineering

Owner:SUZHOU JINKE XINHUI PHOTOELECTRIC TECH

Channel parameter estimation method and device, electronic equipment and readable storage medium

PendingCN114337868AReduce mistakesImprove reliabilityBaseband system detailsTransmission path multiple useCarrier signalCommunications protocol

Owner:BEIJING ESWIN COMPUTING TECH CO LTD +1

Document printing method, system and terminal

ActiveCN105930109AImprove experienceEasy to printDigital output to print unitsData informationTemplate based

Owner:BEIJING HONGMA MEDIA CULTURE DEV

Method of continuously preparing poly terephthaloyl-p-phenylene diamine fibre

InactiveCN1693543AShort defoaming timeImprove mixing uniformityFilament-forming treatmentMonocomponent polyolefin artificial filamentFiberViscosity

Owner:DONGHUA UNIV

Pneumatic muscle flexible elbow joint device with buffer spring and flexible shaft sleeves

InactiveCN102189556BImprove flexibilityGuaranteed flexibilityJointsPull forceElbow block

Owner:CHINA JILIANG UNIV

Titanium alloy triple-effect evaporator

InactiveCN112090098AEvaporator accessoriesMultiple-effect evaporationEngineeringAir exchange

Owner:苏州市腾中钛设备制造有限公司

Low-complexity GMSK receiver used for rapid variation channel and narrow bandwidth channel

InactiveCN104869088AError preventionModulated-carrier systemsSymbol of a differential operatorComputer science

Owner:HUAWEI TECH CO LTD

Conduction band electric tension device for circular screen printer

InactiveCN103862840ARealize automatic tensioningEven by forceScreen printersConduction bandEngineering

Owner:黄石经纬纺织机械有限公司

Three-dimensional comfortable sensation and freed dynamics lint with composite fabric layer

InactiveCN104957820AStrong three-dimensional comfortSoft and comfortableDollsSynthetic resin layered productsYarnBiomedical engineering

Owner:JIANGYIN XINJIAMEI GARMENTS

Formula and preparation method of oat cream

InactiveCN112841321AHigh nutritional valueImprove applicabilityOther dairy technologyCream preparationBiotechnologyCasein micelles

Owner:增城市麦肯嘉顿食品有限公司

Optical imaging device and condenser thereof

InactiveCN105739074AReduce noise imagingImprove light reflection efficiencyOptical elementsSignal processingOptical imaging

Owner:NINGBO SUNNY OPOTECH CO LTD

Intelligent holographic sighting telescope

PendingCN112414217AUse intelligenceEasy to useSighting devicesComputer graphics (images)Distance detection

Owner:GIFPAY INFORMATION TECH

Film press

ActiveCN105121743ACoatings with pigmentsPretreated surfacesFiberCardboard

Owner:VOITH PATENT GMBH

Shampoo capable of protecting scalp

PendingCN111743809AImproves moisture retentionStay hydrated and smoothCosmetic preparationsHair cosmeticsCaprylyl GlycolSalvia miltiorrhiza

Owner:卓理股份有限公司

Tuckahoe black-bone chicken soup and making process thereof

InactiveCN101822396ADelicious soupTender meatFood preparationMonosodium glutamateZanthoxylum bungeanum

Owner:ANHUI BAODI MEAT FOODS

Processing system and carbonization pile-forming method used for ground stabilization

ActiveCN103981854AEasy to useEnergy saving and environmental protectionBulkheads/pilesSoil preservationMaterials scienceEnergy conservation

Owner:SOUTHEAST UNIV

Method and device for transmitting MTC downlink control information, base station and user equipment

ActiveCN109314848AImprove transmission efficiencyMap enhancementTransmission path divisionCriteria allocationInformation transmissionUser equipment

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Method for prolonging fresh keeping time of bananas during storage and transportation

InactiveCN106879723AExtend freshnessEasy to get materialsFruit and vegetables preservationNatural extract food ingredientsSucroseHouttuynia

Owner:唐翔 +1

Impurity removal device for tea processing

PendingCN112958545AWon't stir hurtClean up thoroughlyPre-extraction tea treatmentElectrostatic cleaningEngineeringTea leaf

Owner:周文龙

Handheld tin-controlled welding fixture for manual welding

InactiveCN111037032APrecise control of tin feedingRealize the operation of reset to zeroSoldering auxillary devicesGear wheelRack and pinion

Owner:SHAANXI BAOCHENG AVIATION INSTR

Medical tablet counting device

InactiveCN107856925AReasonable structural designPackaging automatic controlGear wheelElectric machinery

Owner:郭峰

Discharging valve for discharging device

PendingCN111006066AWorry-free deliveryEasy dischargePlug valvesOperating means/releasing devices for valvesEngineeringStructural engineering

Owner:江苏乾诚环境科技有限公司

Electric valve interlocking control system and method

ActiveCN106292522AReduce misuseSimple structureProgramme control in sequence/logic controllersElectronic switchDistributor

Owner:天津市美络科技发展有限公司

Polystyrene waste pyrolysis utilizing device

InactiveCN111842400AAchieve isolationAvoid enteringTransportation and packagingSolid waste disposalPolystyreneGasoline

Owner:湖南科谷环保科技有限公司

Counting method for gold nanomaterial on transparent levelled sheet-shaped substrate surface

InactiveCN104007087AImprove signal-to-noise ratioImprove robustnessImage analysisScattering properties measurementsImaging analysisImage pair

Owner:PEKING UNIV

Novel stapler capable of simultaneously binding plurality of nails

PendingCN110026949AAvoid misalignmentFirmly nailedStapling toolsNailing toolsEngineeringBinding efficiency

Owner:WUYI UNIV

Reworking method of touch module

ActiveCN112306296AAvoid crackingPrinted circuit assemblingInput/output processes for data processingFlexible circuitsEngineering

Owner:INTERFACE TECH CHENGDU CO LTD +2

Preparation method of intestinal flora gel for flora transplantation

PendingCN114469852AEasy to storeLittle change in abundanceMicrobiological testing/measurementAerosol deliveryMedicineGut flora

Owner:厦门承葛生物科技有限公司

Locked oil-filling method of locked type hydraulic torque converter for loading machine

InactiveCN106090178AEnsure stabilityGuaranteed smoothnessGearing controlFluid gearingsControl theoryOil consumption

Owner:CHANGAN UNIV

Environment-friendly building material recycling device

ActiveCN114273041APromote fragmentationLarge crushing forceConstruction waste recoveryGrain treatmentsArchitectural engineeringStructural engineering

Owner:江苏楚汉新型建材有限公司

Video-based intersection area traffic parameter statistical method

ActiveCN111161545AEfficient analysisLong term storageRoad vehicles traffic controlState predictionOnline and offline

Owner:BEIJING UNIV OF TECH

Water-soluble solidified Teflon (polytetrafluoroethylene) material for coating surfaces of rubber products and preparation method of water-soluble solidified Teflon (polytetrafluoroethylene) material

ActiveCN109485796ASolubleOvercome the disadvantages of dissolving with organic solventsCoatingsSolubilityPolymer science

Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Five-level frequency converter precharging device, control device and control method

ActiveCN104242625AReduce in quantityIngenious structural designAc-dc conversionFrequency changerPower grid

Owner:CHAJNA MAJNING DRAJVS EHND AUTOMEHJSHN KO

Devolatilization technology containing continuous recovering and refining process and equipment thereof

InactiveCN101337998AEfficient removalStable productionChemical industryDistillationSteel ball

Owner:SHANGHAI JINGQI POLYMER MATERIAL

Test paper and kit for quickly screening late onset severepre-eclampsia

ActiveCN108776226AReduce concentrationQuick screeningDisease diagnosisBiological testingPatient needBacteriuria

Owner:邓成

High and low temperature-resistant sleeve grouting material and preparation method thereof

ActiveCN109020435ANegative temperatureRebar

Owner:福建兴纳科技有限公司

Large-size crusher hammerhead

ActiveCN104152816AReduce the frequency of hammer replacementRaw materials are easy to getWear resistantCrusher

Owner:ANHUI SANFANG NEW MATERIAL TECH CO LTD

Lipid compound and composition thereof

ActiveCN113185421AHigh transfection efficiencyPromote excretionOrganic chemistryPharmaceutical non-active ingredientsNanoparticlePharmaceutical Substances

Owner:GUANGZHOU RIBOBIO

Method for detecting chemical components of alkali-free glass by mixing X-ray fluorescence spectrometry with compression method

ActiveCN101713751AMaterial analysis using wave/particle radiationPreparing sample for investigationAlkali freeMass ratio

Owner:JUSHI GRP CO

A system for monitoring and suppressing wind vibration of transmission line conductor

ActiveCN109038439AImprove adaptabilityWide adaptabilityBatteries circuit arrangementsDevices for damping mechanical oscillationsMagnetic polesInlet valve

Owner:SHENZHEN POWER SUPPLY BUREAU

Radio receiver, method of detecting an obtruding signal in the radio receiver, and computer program

ActiveCN107078750AMultiple carrier systemsPhysical parameters compensation/preventionRadio receiverRadio reception

Owner:TELEFON AB LM ERICSSON (PUBL)

Leg injury rehabilitation training device

InactiveCN109730897AEfficient rehabilitation trainingEasy to adjustChiropractic devicesEngineeringUltimate tensile strength

Owner:JILIN UNIV

Composite organic solid electrolyte of metal organic framework, and preparation method and application of composite organic solid electrolyte

ActiveCN110224174AImprove ionic conductivityImprove electrochemical stabilitySolid electrolytesSecondary cellsCompound organicSolid state electrolyte

Owner:SOUTH CHINA UNIV OF TECH