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.

Efficient thermal desorption equipment for soil organic pollution remediation

InactiveCN110743408AReduce manual laborReduce error rateTransportation and packagingRotary stirring mixersElectric machineryEnvironmental engineering

Owner:张青丽

Circuit for high voltage and related chip and electronic device

PendingCN114374383ALow costLogic circuits coupling/interface using field-effect transistorsControl signalHemt circuits

Owner:SHENZHEN GOODIX TECH CO LTD

Pork pig feed taking cassava as main raw material and preparation method of pork pig feed

PendingCN114391610AImprove low protein contentImproved Amino Acid PatternFood processingAnimal feeding stuffNutritionMultivitamin

Owner:INST OF TROPICAL & SUBTROPICAL CASH CROP YUNNAN ACAD OF AGRI SCI +2

Cache system access system

PendingCN113360533AReduce traffic congestionEase traffic congestionDatabase management systemsSpecial data processing applicationsCommunication unitData access

Owner:深圳市高德信通信股份有限公司

Konjak and coarse rice biscuits

InactiveCN105145729AFull of nutritionGreat tasteDough treatmentBakery productsVegetable oilPreservative

Owner:QINGDAO ZHENGNENGLIANG FOOD

Small-sized three-span bridge buffering and vibration isolation platform based on magneto-rheological supporting seat and damper and design method

InactiveCN106969895AVersatileImprove compatibilityNon-rotating vibration suppressionVibration testingModel systemTest requirements

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Multimedia list generation method and device, multimedia list naming method and device, electronic equipment and storage medium

ActiveCN111125387AReduce manpower consumptionSemantic analysisMultimedia data clustering/classificationUser needsResource information

Owner:IFLYTEK CO LTD

New energy automobile windscreen wiper nozzle and forming process thereof

PendingCN113578543AReduce contentImprove machining accuracySpray nozzlesVehicle cleaningNew energyWater spray

Owner:ZHEJIANG RONNIE PRECISION MACHINE

Equivalently deployed distributed database resource management and load adjustment method

InactiveCN105550038ATake advantage ofSolve resource problemsResource allocationResource utilizationPower user

Owner:TIANJIN NANKAI UNIV GENERAL DATA TECH

Flow monitoring system based on artificial intelligence

PendingCN114754745AComprehensive collectionConvenient energy storage for backupPhotovoltaic supportsBatteries circuit arrangementsControl engineeringMonitoring system

Owner:湖北亿立能科技股份有限公司

Guard plate device for train, train and rail transit system

ActiveCN111845814AImprove overall senseEasy to passAxle-box lubricationRailway bodiesEngineeringMechanical engineering

Owner:BYD CO LTD

Novel erosion resistant cupronickel alloy and preparation method thereof

InactiveCN102732746AImprove mechanical propertiesImprove corrosion resistanceCupronickelNonferrous metal

Owner:NINGBO XINGYE SHENGTAI GROUP

Waterproof loudspeaker box

InactiveCN106231447AMeet the needs of waterproofTransducer casings/cabinets/supportsEngineeringLoudspeaker

Owner:ZHEJIANG JINHUA LINGSHENG ELECTRONICS CO LTD

External thermal insulation device for battery stack

InactiveCN110165335AImprove insulation effectExtended working hoursSecondary cellsThermal insulationEngineering

Owner:BEIJING RES INST OF MECHANICAL & ELECTRICAL TECH

Flattening device for intelligent manufacturing

InactiveCN114309136AAchieve flatteningAvoid damageShaping toolsMechanical working/deformationGear wheelEngineering

Owner:UNIV FOR SCI & TECH ZHENGZHOU

Method and device of uplink power control

ActiveCN102348269AEffective Uplink Power ControlAvoid sending failuresPower managementTransmitted powerCarrier signal

Owner:DATANG MOBILE COMM EQUIP CO LTD

Method for manufacturing silicon-based OLED pixel photoetching internally-tangent structure

PendingCN114039010AEasy to displaySolid-state devicesSemiconductor/solid-state device manufacturingLithography processImage resolution

Owner:YUNNAN NORTH OLIGHTEK OPTO ELECTRONICS TECH

Method of packaging spacer and packaging spacer

InactiveCN106395150ASmall footprintEasy to operatePackaging vehiclesContainers for machinesEngineering

Owner:FLYBALL ELECTRONIC SHENZHEN CO LTD

Welded steel tube opening machining equipment

InactiveCN105415124AImprove processing efficiencyEfficient processingEdge grinding machinesGrinding drivesEngineeringMachining

Owner:WUXI CHENYUAN CONSTR EQUIP

Respirator with electron current

InactiveCN110464943ATo promote metabolismFunction increaseRespiratorsElectrotherapyBiological bodyElectron current

Owner:李珍

Glycyrrhiza polysaccharide, honeysuckle, Chinese date and honey granules and preparation method thereof

ActiveCN102511708ARelieve insomniaImprove immunityFood preparationMedicinePolysaccharide

Owner:TIANJIN UNIV

Thermochromic intelligent film and preparation method therefor

ActiveCN105800955ASolve or improve the time efficiency of radiative heating annealingSolve or improve time efficiency issuesIr reflectionSmart film

Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Film watching device for movie theatre

InactiveCN105739124APlay a stabilizing roleImprove stabilityAuxillary optical partsNon-optical partsEngineeringMagnet

Owner:JIANGSU KALUOKA INT CARTOON & COMIC

PAR30S type LED (light-emitting diode) spotlight

ActiveCN103388780ASpeed up exportEasy maintenancePoint-like light sourceLighting heating/cooling arrangementsInterference fitEngineering

Owner:HENGDIAN GRP TOSPO LIGHTING

Time-of-flight generation circuit, related chip, flow meter and method

ActiveCN110291366AVolume/mass flow measurementVolume meteringSignal processing circuitsTransducer

Owner:SHENZHEN GOODIX TECH CO LTD

Chinese herbal medicine compound preparation for removing pathogenic heat from blood and securing essence and method for preparing Chinese herbal medicine compound preparation

InactiveCN102895384AGood curative effectSmall toxicityPowder deliveryAntiinfectivesUpper urinary tract infectionTraditional medicine

Owner:HUNAN XINGMENG PHARMA

Stroke, main and auxiliary radical input method

InactiveCN102073382AInput/output processes for data processingChinese character encodingHuman language

Owner:王治阳

Compound ion activator for animals as well as preparation method and application of compound ion activator

PendingCN114208949AActivate immune functionImprove immunityAnimal feeding stuffAccessory food factorsBiotechnologySomatotropic hormone

Owner:南京大方生物工程有限公司

Buried green belt sewage collection and treatment device

InactiveCN112645499AProtect environmentReduce pollutionWater treatment parameter controlSewerage structuresSewageChemical contaminants

Owner:济南工程职业技术学院

Photocatalytic material, and preparation method and application thereof

ActiveCN105597804AOvercome TiO <sub>2</sub> Insufficient sunlight utilizationOvercoming the deficiency of low sunlight utilization ratePhysical/chemical process catalystsOrganic fertilisersPtru catalystPhotocatalytic degradation

Owner:YONKER ENVIRONMENTAL PROTECTION

Centrifugal blower

ActiveCN113056613ASmall pressure lossEngine manufacturePump componentsImpellerRotational axis

Owner:DENSO CORP

Sulfur-spore carbon/niobium carbide composite electrode material and preparation method and application thereof

ActiveCN109698337AImprove adsorption capacityIncrease profitMaterial nanotechnologyCell electrodesHigh rateHigh energy

Owner:ZHEJIANG UNIV

Pepper disease and insect pest specimen observation device

ActiveCN113114953AGuaranteed focusAchieve full coverageTelevision system detailsColor television detailsAnimal scienceTick specimen

Owner:ZUNYI VOCATIONAL & TECH COLLEGE

Self-reinforcing pressure container based on safety design technical conditions

InactiveCN102563063AReduce depthReduce wall thicknessPressure vesselsInternal pressureSelf reinforced

Owner:HUNAN NORMAL UNIVERSITY

Formwork overturning construction system and construction method thereof

PendingCN110469105AEasy to operateReduce investmentForms/shuttering/falseworksArchitectural engineeringMotor carrier

Owner:BEIJING URBAN CONSTR SIXTH GRP

Quick adjustable clamping device for precision instrument

ActiveCN111070116ASmooth slidingHigh precisionWork holdersVicesEngineeringScrew thread

Owner:DALIAN DEMAISHI PRECISION TECH CO LTD +1

Two-droplet static and dynamic fusion observation system and method

PendingCN112858109ASurface/boundary effectMaterial analysis by optical meansCamera imageImaging processing

Owner:HARBIN ENG UNIV

Block chain-based network transaction system and network transaction method thereof

InactiveCN110046893AReduce consumptionEasy to handleFinancePayment protocolsTransaction serviceChain system

Owner:安徽省沃昇机电科技有限公司

Module testing system in limit signal computer

PendingCN106021053AAchieving test capabilityVerify accuracyDetecting faulty computer hardwareTotal factory controlComputer moduleAirplane

Owner:国营芜湖机械厂

Automatic label hanging machine and label hanging method

ActiveCN112715458APrecise positioningReduce mechanical damageClimate change adaptationPisciculture and aquariaControl cellStructural engineering

Owner:ZHEJIANG OCEAN UNIV

Integrated circulating water treatment device

PendingCN110357277AReduce in quantityRealize processingWater treatment parameter controlSpecific water treatment objectivesIntegrated designIntegrated processing

Owner:汉德森工业装备(北京)有限公司

Energy-saving burner for new energy fuel

InactiveCN112856403AEmission controlEfficient combustionBurnersBurner coolingCombustorNew energy

Owner:YULIN UNIV

Method for production of streptavidin labeled phycocyanin fluorescent protein and application

InactiveCN104372053AImprove bindingHigh activityPeptide preparation methodsFermentationBiotin-streptavidin complexAntibiotic Y

Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

Method for garment treatment equipment and garment treatment equipment

ActiveCN109385865ATextiles and paperLaundry driersProcess engineeringDrying time

Owner:HEFEI MIDEA WASHING MACHINE

Whole-circle seamless silk-screen printing process for conventional round bottles

PendingCN112757799AAvoid blurAvoid blur problemPattern printingOther printing apparatusScreen printingPrinting press

Owner:上海川禾包装容器有限公司

MEMS Microphone

ActiveCN105101025BProtection operationReduce entryElectrostatic transducer microphonesEngineeringMems microphone

Owner:SOLID STATE SYST

Lactobacillusfermentum feed additive

InactiveCN108850523AHighlight live bacteria contentImprove survival rateDigestive systemLactobacillusLivestock breedingEconomic benefits

Owner:JIANGSU QIANYAOTANG GUOYI RES INST CO LTD

Concrete structure carbon fiber reinforcement construction process

InactiveCN106049894AHigh strengthEasy constructionBuilding repairsFalseworkCarbon fibers

Owner:QINGDAO HAICHUAN CONSTR GROUP

Heat energy circulation baking device for electronic components

InactiveCN112432458AEnsure mobile efficiencyEasy to holdDrying gas arrangementsCleaning using toolsElectric machineGear wheel

Owner:上海奇月光电科技有限公司

Assembly equipment convenient to assemble plastic bearing

ActiveCN107676393ANo displacementGuaranteed assembly accuracyBearing componentsEngineeringSupport plane

Owner:NINGBO CHUANGXIAN BEARINGS CO LTD

Traditional Chinese medicinal composition for treating coronary heart disease and angina

InactiveCN103721041AQuick resultsEffective treatmentHydroxy compound active ingredientsCardiovascular disorderCoronary artery diseaseSide effect

Owner:吴宝海

Phase detection device and method

InactiveCN102200549AReliable detectionImprove anti-interference abilityVoltage-current phase angleAnti jammingPower flow

Owner:SHENZHEN H&T INTELLIGENT CONTROL

Jack fruit yoghourt

InactiveCN103431044AFull of nutritionThirst quencherMilk preparationDiseaseFruit juice

Owner:吴淑芬

A double-layer heat insulation pipe

ActiveCN112197102BImprove insulation effectPromote repairThermal insulationPipe elementsThermal insulationEngineering

Owner:海生医疗科技(宁波)有限公司

Anti-tumor composition as well as preparation method and application thereof

InactiveCN107137440AMild reaction conditionsEasy to operateOrganic active ingredientsFermentationPANAX NOTOGINSENG ROOTAlglucerase

Owner:NANJING FORESTRY UNIV

Electric arc rapid molding method

ActiveCN109909588AAvoid meltingImprove quality and efficiencyArc welding apparatusElectric arc furnaceMolten bath

Owner:EASTERN GANSU UNIVERSITY

Shower main body device

InactiveCN103267146ALow costReduce pollutionMultiple way valvesWater flowEngineering

Owner:邓锦添

An inside-welder water pipe connecting device

InactiveCN102039502ABeautiful appearance designWelding/cutting auxillary devicesElectrode featuresWater storageEngineering

Owner:包建红

Method and system for tiered storage based on PACS and storafe equipment

InactiveCN107220338AReduce Migration BumpsMeet performance requirementsStill image data indexingSpecial data processing applicationsPurchasingComputer science

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Activity detection method for S-adenosylmethionine decarboxylase (SAMDC) and application thereof

ActiveCN104316682AEasy to operateSimple Absorption DetectionColor/spectral properties measurementsWater bathsS-Adenosyl methionine

Owner:CHINA THREE GORGES UNIV

Double-spring balancing type combined vibration damping support-hanger

InactiveCN1828112AReduce the difficulty of productionReduce weightPipe supportsChemical industryEngineering

Owner:毛学军

Preparation method and application of sulfydryl palm bark adsorbent

InactiveCN103191702AImprove adsorption efficiencyHas sulfhydryl propertiesOther chemical processesWater/sewage treatment by sorptionAcetic acidSorbent

Owner:UNIV OF JINAN

Adjustable intelligent display device for teaching

ActiveCN106023725ADeepen understandingImprove the effect of explanationTeaching apparatusHydraulic cylinderSide chain

Owner:广东臻达展示工程有限公司

Make-up application device

PendingCN113271810ABrush bodiesBristleEngineeringMechanical engineering

Owner:COSMOGEN

Roxburgh rose-corn wine and preparation method thereof

InactiveCN109486586AEasy to prepareLow costDigestive systemAlcoholic beverage preparationYeastLycium barbarum fruit

Owner:贵州天泷集团投资开发有限公司

Refractory mortar for silicon carbide-carbon composite brick and preparation method

ActiveCN102875176AImprove wettabilityEasy constructionCarbon compositesBrick

Owner:SINOSTEEL LUOYANG INST OF REFRACTORIES RES

Nanometer self cleaning cashmere or products thereof

InactiveCN1525001AAchieve the purpose of self-cleaningExtended service lifeFibre treatmentCross-linkChloride

Owner:BEIJING ERDOS SCI & TECH DEV

Metering spray valve

ActiveCN103803185ARealize the purpose of quantitative sprayingLiquid dispensingLift valveAxial distributionConical surface

Owner:徐礼才

Monocrystal silicon cutting fluid

InactiveCN105985856AHigh transparencyNon-irritatingLubricant compositionGlycerolSebacic acid

Owner:全椒县兴盛化工厂

Method, device and system for adjusting sending rate in near field communication scene

ActiveCN113872726ANear-field transmissionNetwork traffic/resource managementTelecommunicationsTransport layer

Owner:HUAWEI TECH CO LTD

Material carrying equipment for building construction

PendingCN114701558AEasy to transportInhibit sheddingHand carts with multiple axesHand cart accessoriesDrive wheelArchitectural engineering

Owner:HUBEI POLYTECHNIC UNIV

Chip packaging body without kernel dielectric layer and stack chip packaging structure

InactiveCN1933132AThe overall thickness is thinHigh package densitySemiconductor/solid-state device detailsSolid-state devicesColloidEngineering

Owner:CHIPMOS TECH INC

Laser radar and camera time synchronization system and method

PendingCN112485806ATime synchronizationSync frequencyElectromagnetic wave reradiationProgrammable logic deviceImaging data

Owner:浙江众合科技股份有限公司

Lecanicillium attenuatum strain

InactiveCN102433264AIncrease enzyme activityIncrease hatch inhibition rateBiocideFungiDiseaseDegradative enzyme

Owner:QINGDAO AGRI UNIV

Safe concrete pneumatic vibration rod

InactiveCN106426562AEnsure safetyImprove practicalityCement mixing apparatusEngineeringWork time

Owner:重庆华耀混凝土有限公司

Method of producing hexafluorobenzene from byproduct wastes of tetrachloroethylene

InactiveCN107098792ASmooth responseHigh yieldPreparation by halogen replacementBulk chemical productionTetrachloroethyleneHexafluorobenzene

Owner:衢州乾达科技有限公司

ITO (indium tin oxide) grid line solar cell and preparation method thereof

ActiveCN103746014AAvoid reflectionsAvoid absorptionFinal product manufacturePhotovoltaic energy generationIndium tin oxideMetal electrodes

Owner:ZHONGSHAN DEHUA CHIP TECH CO LTD

Speech control method and device of home equipment

ActiveCN110246499AImprove the custom experienceGuaranteed reliabilitySpeech recognitionPersonalizationSpeech sound

Owner:AISPEECH CO LTD

Household segmented ladder

InactiveCN107795266AGood for up and downImprove stabilityLaddersChinese charactersEngineering

Owner:张如裕

Adjustable positioning and damping structure for furniture sliding door

ActiveCN105649453ALittle effortMeet the needs of useBuilding braking devicesWing suspension devicesEngineeringMechanical engineering

Owner:伍志勇

Manufacturing method of carbon-loaded cloth

PendingCN114274647ALamination ancillary operationsLaminationActivated carbonFiber

Owner:FOSHAN MICRO MIDEA FILTER MFG CO LTD

Pipe bracket device

InactiveCN106838476AEasy to adjustPipe supportsEngineeringPetroleum

Owner:重庆安特管业有限公司

Packet loss measurement method and system for IOAM function of SPN network

ActiveCN112787874ASolve the problem of synchronous coordinationResolve Performance Collection ActionsData switching networksComputer networkPacket loss

Owner:FENGHUO COMM SCI & TECH CO LTD

Case for magnetron

ActiveCN101452801AIncrease output powerPrevent oxidationTransit-tube vessels/containersMicrowave ovenSkin effect

Owner:GUANGDONG GALANZ GRP CO LTD

Pincer-shaped resistive current transformer

InactiveCN104715912AReduce distractionsInterference is reduced or even eliminatedCurrent/voltage measurementTransformers/inductances coils/windings/connectionsAnti jammingInductance

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO

Dry type smoke purification system and smoke heating method thereof

ActiveCN106369625AImprove purification efficiencyReduce energy consumptionLighting and heating apparatusEngineeringFlue

Owner:FUJIAN LONGKING +1

Formulation and production process of magnesium oxide fire-proof plate

InactiveCN103319148AHigh strengthExtended service lifeGlass fiberChloride

Owner:ZHANGJIAGANG EVERNICE BUILDING MATERIALS

Jack handle device

InactiveCN103274342AEasy to processLow costSafety devices for lifting equipmentsJackscrewEngineering

Owner:SUZHOU BODENA TECH

Positioning tool for machining automobile interior trim panel

PendingCN114619381AConvenient processing and positioningWork holdersMachine partsStructural engineering

Owner:张家港优全汽配有限公司

Air shaft and transmission shaft component of mechanical lap winder

InactiveCN102689821ADrive shaftEngineering

Owner:江苏汉高德瑞实业有限公司

Method and device for arranging application icons

InactiveCN103809851AImprove experienceImprove the efficiency of finding applicationsInput/output processes for data processingGeolocationComputer terminal

Owner:SHENZHEN TRANZDA COMM

Apparatus and method for removing hydrogen impurities in cold neutron source system

ActiveCN106365133AImprove adsorption capacityNot easy to polluteNoble gas compoundsSpecific gas purification/separationProduct gasPressure difference

Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF

Equipment for decoction and extraction of traditional Chinese medicinal materials

ActiveCN110575396ACompliant with pharmaceutical specificationsEvenly heatedPharmaceutical product form changeDomestic articlesMedicinal herbsProcess engineering

Owner:刘杨

Multifunctional inverted-taper-type sterilizing equipment and sterilization process thereof

InactiveCN105012978ALarge loading capacityWell mixedDrying using combination processesFood preservationOrganic solventVapor–liquid separator

Owner:遵义廖元和堂药业有限公司

Magnet actuator for an electronic device and electronic device comprising said magnet actuator

ActiveCN112042210AEasy to manufactureReduce in quantityBending wave transducersMechanical vibrations separationEngineeringActuator

Owner:HUAWEI TECH CO LTD

Searching parameter optimization method for high-speed moving object detection by phased array radar

ActiveCN105785354AOvercome limitationsCorrectly designedRadio wave reradiation/reflectionPerformance indexObject-class detection

Owner:NAT UNIV OF DEFENSE TECH

High-purity superfine silicon dioxide for honeycomb ceramic carrier and preparation method of high-purity superfine silicon dioxide

PendingCN112811430ALow solid contentSilicaSilicon oxideSlurry

Owner:JIANGSU NOVORAY NEW MATERIAL CO LTD