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.

Tabletting candy capable of increasing energy

ActiveCN103202379BTo promote metabolismGuaranteed supplementConfectionerySweetmeatsBiotechnologyVitamin b6

Owner:TIANJIN TIANSHI BIOLOGICAL DEV +2

Method for preparing thermal barrier coating

ActiveCN102212786BImprove thermal shock resistanceExtend your lifeVacuum evaporation coatingSputtering coatingBiological activationPhonon

Owner:BEIJING AERONAUTICAL MFG TECH RES INST

A high-voltage cable inspection and maintenance robot

InactiveCN106099744BAvoid dangerImprove work efficiencyApparatus for overhead lines/cablesEngineeringHigh pressure

Owner:HUIYU HENGYE HUAILAI ELECTROMECHANICAL EQUIP CO LTD

A method for automatically measuring the distance of pcb graphic file components

ActiveCN106815444BReduce time-consuming and labor-intensive phenomenaComputer aided designSpecial data processing applicationsAlgorithmNear neighbor

Owner:FUZHOU UNIV

Adjustable-type foam injection device for preventing cutting dust

InactiveCN102886322BReduce spreadIncrease profitSpray nozzlesSlitting machinesEngineeringControl valves

Owner:CHINA UNIV OF MINING & TECH

Multiplex analysis of target nucleic acids

ActiveCN105164279BMicrobiological testing/measurementMultiplexTarget capture

Owner:FIREFLY BIOWORKS

Vehicles with air filter access panel

ActiveCN110382856BMachines/enginesAir cleaners for fuelAir filterEngineering

Owner:BOMBARDIER RECREATIONAL PROD INC

Controllable and reversible pH-responsive rollable 2D nanostructures

InactiveCN106029369BImprove propertiesHigh industrial applicabilitySpecific nanostructure formationVacuum evaporation coatingEngineeringNanostructure

Owner:OKINAWA INST OF SCI & TECH SCHOOL

Refuse incinerator

InactiveCN1239843CIncinerator apparatusCombustion chamberLitter

Owner:MEITO +1

Drugs for the treatment of neonatal gastrointestinal dysfunction

ActiveCN103816262BPay attention to material selectionAppropriate compatibilityDigestive systemImmunological disordersSide effectSecretion

Owner:杨巧芝 +4

Isolation system for process pressure measurement

ActiveCN104655357AFluid pressure measurementThermal dilatationEngineering

Owner:ROSEMOUNT INC

Polishing robot

ActiveCN103372797ASimple structureAvoid enteringEdge grinding machinesGrinding drivesMagnetic valveEngineering

Owner:嘉善县魏塘资产管理有限公司

Pre-warning device and pre-warning method

ActiveCN103948378ATimely responseDelayed illnessInertial sensorsEvaluation of blood vesselsBiological bodyPhysiologic States

Owner:BOE TECH GRP CO LTD

Flow control method, system, computer device and storage medium

ActiveCN112583687BImprove controlEasy to add and deleteNetworks interconnectionDomain nameData pack

Owner:BEIJING GRIDSUM TECH CO LTD

A software monitoring method and device

ActiveCN105573893BAccurate identificationReliable controlHardware monitoringComputer moduleSoftware

Owner:ZHUHAI HOTDOOR TECH CO LTD

Air tank attachments for self-contained breathing apparatus

ActiveCN105764573BRespiratory device storageRespiratory apparatusEngineeringMechanical engineering

Owner:MSA TECH

Switch breakouts, arc extinguishing chambers, embedded poles and circuit breakers

ActiveCN109411289BSimple arrangementMeet insulation requirementsHigh-tension/heavy-dress switchesAir-break switchesReciprocating motionArc extinction

Owner:PINGGAO GRP +2

A high voltage pn bridge gate drive circuit

ActiveCN113014077BReduce structural complexityReduce static power consumptionPower conversion systemsHemt circuitsEngineering

Owner:国硅集成电路技术(无锡)有限公司

Special non-woven fabric screw for extruder

InactiveCN102009464BQuality assuranceOutput balanceScrew threadCompression time

Owner:KUSN KESUN RUBBER & PLASTIC MACHINERY

A voice evaluation method, device, device and readable storage medium

ActiveCN109192224BAvoid interferenceReduce consumptionSpeech recognitionEvaluation resultAcoustics

Owner:IFLYTEK CO LTD

A device for improving heat exchange efficiency of condenser, heat exchange equipment and air conditioner

ActiveCN106440923BImprove heat transfer efficiencyImprove work performanceEvaporators/condensersHeat transfer modificationEnvironmental resistanceWork performance

Owner:GREE ELECTRIC APPLIANCES INC

An injection mold with high adjustment precision and convenient disassembly and assembly and its use method

ActiveCN110271148BEasy to install and disassembleEasy to replaceModular designMechanical engineering

Owner:宁波航天模塑有限公司

A method to solve the poor flow of water bodies in urban agglomerations

ActiveCN110965519BImprove pollutionImprove the landscape effectBarrages/weirsWater cleaningWater flowWater quality

Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS

Forward Intersection Measurement Method and System Based on Vision System Structural Parameters

ActiveCN113405532BPrecise photogrammetryImage enhancementImage analysisMedicineComputer graphics (images)

Owner:CHINA AGRI UNIV

Photoresist composition, coated substrate including the photoresist composition, and method of forming electronic device

PendingCN106933030AOrganic chemistrySemiconductor/solid-state device manufacturingOrganic chemistryPolymer

Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC

A kind of chromium base metal oxide-molecular sieve catalyst and its preparation method and application

ActiveCN112588315BEasy to operateLow costHydrocarbon from carbon oxidesMolecular sieve catalystsMolecular sievePtru catalyst

Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI

Pellet material transport device

ActiveCN103373379BEasy to transportAvoid clutterHand carts with multiple axesWorking environmentEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Method for constructing and updating data object feature database

ActiveCN111858549BDatabase updatingSpecial data processing applicationsEngineeringFeature data

Owner:BEIJING UNIV OF TECH

A type 3 duck hepatitis A virus mutant gene isa-t1142a and its construction method

ActiveCN110283836BAccelerate cultivationSpeed up the research processSsRNA viruses positive-senseViral antigen ingredientsNucleotideVirus Protein

Owner:SICHUAN AGRI UNIV

A method to obtain new lattice structure based on firefly algorithm

ActiveCN108170947BArtificial lifeDesign optimisation/simulationDot matrixAlgorithm

Owner:CHONGQING UNIV

A method and device for downloading a container image by a newly added host

ActiveCN114490544BImprove expansion efficiencyShorten the timeDigital data information retrievalSpecial data processing applicationsComputer hardwareEngineering

Owner:梯度云科技(北京)有限公司

Chinese toon herbal tea with effect of reducing blood sugar

ActiveCN103652105BSmall side effectsCan be taken for a long timeMetabolism disorderTea substituesBiotechnologyTraditional medicine

Owner:安徽兴达保健食品有限公司

A method for comprehensive utilization of asbestos tailings

InactiveCN105084398BThe synthesis and preparation process is simpleImprove performanceSilicaAluminium oxides/hydroxidesHydrotalciteDivalent metal ions

Owner:HARBIN NORMAL UNIVERSITY

milk frother

ActiveCN107427149BBeverage vesselsGear pumpProcess engineering

Owner:QBO COFFEE

Fire extinguishing equipment self-check cabinet

ActiveCN109919848BTelevision system detailsImage enhancementFire extinguisherFire prevention

Owner:苏州斯莱斯食品有限公司

An electrostatic probe driven by positive and negative amplitude modulation pulses and an integrated device for data acquisition and analysis

InactiveCN105704900BAvoid self-heating effectsAvoid precision flawsPlasma techniqueMicro nanoSoft switching

Owner:安徽酷熠电磁科技有限公司

Machine tool for deburring inner holes of shaft parts and deburring process for inner holes of shaft parts

ActiveCN108380973BQuick removalAccurate cleaningReaming devicesEngineeringReamer

Owner:MIANYANG BRILLIANCE RUIAN AUTOMOTIVE COMPONENTS

Energy acquisition and power supply management device of current transformer of overhead line

InactiveCN101888121BAvoid lossImprove power qualityBatteries circuit arrangementsElectromagnetic wave systemSupply managementHigh pressure

Owner:CHONGQING UNIV

A class of dyes with strong absorption and photothermal effect in near-infrared region and its preparation method and application

InactiveCN108997771BAvoid scatterImprove photostabilityMethine/polymethine dyesEnergy modified materialsCyanineLength wave

Owner:DALIAN UNIV OF TECH

Demonstration apparatus of vibration transmission machine mechanism

InactiveCN100498875CRealize closed-loop controlRealize automatic feedingEducational modelsProtractorFrictional coefficient

Owner:SOUTHEAST UNIV +1

Pellet batching device and pellet batching method

InactiveCN102312087BGood dispersionAct as a premixEngineeringRaw material

Owner:YUNNAN JIANSHUI MANGANESE

Preparation technology of recombination human blood vessel inhibitor K1-3 and its application in medicine for treating tumour

ActiveCN100537765CNo hypersensitivity reactionsEfficient expressionPeptide/protein ingredientsFermentationAngiostatinTherapeutic effect

Owner:NORTHEAST NORMAL UNIVERSITY

Low-temperature plasma sterilizer with traceability

ActiveCN101757652BImprove securityAchieve preservationLavatory sanitoryDisinfectionInternet privacyDependability

Owner:BEI JING BAI XIANG NEW TECH

A Divergent Coal Injection Device for Blast Furnace

ActiveCN112126729BDiffuse fullyImprove distribution uniformityBlast furnace componentsBlast furnace detailsThermodynamicsCoal

Owner:德龙钢铁有限公司 +1

A method for installing permanent magnets on a health care cabin

ActiveCN106392625BGuaranteed tightnessEasy to assemble and disassembleElectrotherapyAssembly machinesEngineeringFlange

Owner:浙江昇元姜氏健康科技有限公司

A method for improving the functional properties of whey protein isolate by combining pH shifting with sonication

ActiveCN112335777BGood emulsifying effectImprove emulsion stabilityAnimal proteins working-upProtein solutionPROTEIN S HEERLEN

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

A kind of manufacturing method of 2.5d asynchronous anisotropic three-dimensional fabric

ActiveCN104532451BImprove uniformityHigh fiber volume fractionWoven fabricsFiberEngineering

Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

A kind of lithium extraction electrode and preparation method thereof

ActiveCN113278819BFacilitated DiffusionIncrease extraction rateLiquid surface applicatorsCell electrodesInorganic saltsPhysical chemistry

Owner:CENT SOUTH UNIV

Directive non-feedback optical fiber one-way transmitting physical isolating method and one-way transmitting system therefor

InactiveCN1976259BError prevention/detection by using return channelElectromagnetic transmissionSoftware engineeringMirror image

Owner:中网信息技术有限公司

Method and apparatus for keys with relay attack prevention

ActiveCN107452098BAvoid enteringAnti-theft devicesIndividual entry/exit registersComputer hardwareTrunking

Owner:GM GLOBAL TECH OPERATIONS LLC

Amino acid, peptide quaternization method for field detecting product using mass spectrum

InactiveCN1280631CComponent separationBiological testingSolubilityPresent method

Owner:FUDAN UNIV

An antibacterial and moisture-proof tea separation device

ActiveCN108787443BEasy to separatePrevent moldy effectsSievingScreeningAgricultural engineeringStructural engineering

Owner:婺源县鹤溪万贯茶业有限公司

Composite two-way stretch light reflex polyester film and fabrication method thereof

ActiveCN103029391BEvenly dispersedIncrease reflective areaSynthetic resin layered productsFlat articlesUv absorbancePolymer science

Owner:四川东方绝缘材料股份有限公司

Micro electric road sweeping vehicle

InactiveCN100516369CSuitable for cleaningSimple structureRoad cleaningElectricityRoad sweeper

Owner:WUHAN UNIV OF SCI & TECH +2

A botanical composition for controlling Bemisia tabaci and its botanical pesticide and application

ActiveCN105123780BEasy to killEfficient killingBiocideAnimal repellantsArtemisia phaeolepisEmulsion

Owner:CHINA TOBACCO HUNAN INDAL CORP

An Image Retrieval Method Based on Deep Learning and Approximate Object Localization

ActiveCN109033172BImprove robustnessEnhanced description abilityDigital data information retrievalNeural architecturesFeature vectorComputer graphics (images)

Owner:XIAN UNIV OF TECH

Roxburgh rose juice buccal tablets

InactiveCN101181390BEasy to takeGreat tasteDigestive systemPill deliveryMedicineUtilization rate

Owner:SHANDONG UNIV

A new type of integrated solid wood door

ActiveCN110397374BFunction as a rotating supportSmooth rotationWing accessoriesHingesSolid woodPlank

Owner:湖南梦之圆科贸有限公司

Method and system for processing videophone fallback

ActiveCN102523222BAvoid billingTransmissionAudio MediaApplication server

Owner:CHINA UNITED NETWORK COMM GRP CO LTD +1

A method for estimating power battery soh based on arima

ActiveCN106126947BEliminate cycle timeAccurate estimateInformaticsSpecial data processing applicationsPower batteryOutput impedance

Owner:四川普力科技有限公司

Methods, devices and systems for characterizing proteins

InactiveCN1910450APeptide preparation methodsMaterial electrochemical variablesCritical micelle concentrationCapillary channel

Owner:CAPLIPER LIFE SCI INC

A New Type of Pipeline Robot Supporting Mechanism

ActiveCN105546275BReduce the size of the transverse sectionPipe elementsEngineeringMechanical engineering

Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Multiple-category large-flow parallel measuring method under high speed network environment

InactiveCN101834763BProcessing speedReduce processing timeData switching networksPort mirroringParallel computing

Owner:SHANDONG UNIV

A new type of floor for livestock breeding

ActiveCN106332790BConvenient restIncrease productionAnimal housingEngineeringTread

Owner:青岛一牧机械有限公司

A kind of production method of immunoglobulin g and its application

InactiveCN103044543BSimple and safe processEasy to operateSerum immunoglobulinsDigestive systemBiotechnologyDisease

Owner:SHANGHAI GENON BIOLOGICAL PROD

An assembled tire frame for a mooring frame and an assembled method thereof

ActiveCN109811724BPlay a limiting roleGuaranteed installation locationShipping equipmentMarine engineeringControl theory

Owner:HEAVY EQUIP ENG CO LTD OF WUCHANG SHIPBUILDING IND

Building surface covering layer structure waterproof and alkali-resistant repairing agent and using method

ActiveCN104211355BTo achieve the effect of no longer leakingLow costLeaking waterMethyltrichlorosilane

Owner:大庆鑫翰能新材料科技有限公司

SIP call processing method and system, computer equipment, medium

ActiveCN110971768BAvoid hanging upEasy to useTransmissionTelephone service networksTelecommunicationsRing back tone

Owner:GENEW TECH

A kind of expanded silk quilt and preparation method thereof

ActiveCN109183402BGood bulkImprove insulation effectBiochemical fibre treatmentDe-gumming silkFiberCellulose

Owner:NANTONG LOVER APPL

A combined test system integrating bd2 navigation simulator and gps/glonass navigation simulator

ActiveCN103675846BTime synchronizationData synchronizationSatellite radio beaconingControl systemClosed loop testing

Owner:SPACE STAR TECH CO LTD

Liquid purification device

PendingCN112774291AImprove filtering effectImplement dynamic filteringTreatment involving filtrationMultistage water/sewage treatmentPhysical chemistrySewage outfall

Owner:马志浩

Method for preparing latex condoms

InactiveCN101628996BRemove or reduce residualEdge curling is normalMale contraceptivesCoatingsCelluloseCapillary gas chromatography

Owner:LVSHEN BEIJING LATEX

Chip and its making method

ActiveCN100593239CImprove structural strengthImprove yieldSemiconductor/solid-state device detailsSolid-state devicesEngineeringMechanical engineering

Owner:ADVANPAK SOLUTIONS PTE

Breach Simulation System with Function of Measuring Two-Phase Discharge Flow and Its Measurement Method

ActiveCN104505131BImprove measurement accuracyAvoid inaccurate measurementsNuclear energy generationNuclear monitoringEngineeringHigh pressure

Owner:NUCLEAR POWER INSTITUTE OF CHINA

A strain of Pseudomonas aeruginosa co-producing rhamnolipid and lipopeptide

ActiveCN113249258BImprove applicabilityIncrease productionBacteriaMicroorganism based processesBiotechnologyOil sludge

Owner:NANJING UNIV OF SCI & TECH

Power control method for centralized wireless multihop access network

ActiveCN101013912BSolve power problemsImprove throughputPower managementEnergy efficient ICTAccess networkDistribution control

Owner:上海润欣科技股份有限公司

Welding process of saf2205 duplex stainless steel and weldox700 low-alloy high-strength steel

InactiveCN103341682BReasonable process planSatisfied with the joint qualityArc welding apparatusWelding/soldering/cutting articlesShielded metal arc weldingHeat-affected zone

Owner:NANTONG VOCATIONAL COLLEGE

Portable slope

InactiveCN106714759AIncreased load-bearing capacityIncreased durabilityRailway componentsWheelchairs/patient conveyanceLoad resistanceWheelchair user

Owner:SUMITOMO RUBBER IND LTD +1

Pump body assembly of dehumidifier, dehumidifier and control method thereof

ActiveCN107269547BPrevent water leakageAvoid damagePump componentsCondensate preventionElectric machineryEngineering

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Preparation method of spherical ferroferric oxide

ActiveCN102381729BControllable sizeGood size controlNanotechnologyFerric oxidesCalcium Chloride HexahydrateRoom temperature

Owner:SHAOXING UNIVERSITY

Coupling conversion device and coupling alignment method of coaxial electronics device

ActiveCN104101966BHigh degree of automationIncrease productivityCoupling light guidesCouplingEngineering

Owner:CENT SOUTH UNIV

A Measuring Tool Based on the Part's Own Runout Measurement

InactiveCN102967249BNot affected by sizeVarious locationsMechanical measuring arrangementsBody positionsEngineering

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

A kind of polyester composition for preparing pipes and its preparation method and application

ActiveCN101724230BExtrusion stabilityExtrusion smoothRigid pipesTubular articlesPolyesterPolyethylene terephthalate

Owner:CHINA PETROLEUM & CHEM CORP +1

Adapter for connecting the wiper blade to the drive arm of the wiping system

ActiveCN108944809BVehicle cleaningMotorized vehicleMechanical engineering

Owner:VALEO SYST DESSUYAGE

A method for smart devices to access wireless routers

ActiveCN103442045BTransmissionWireless routerNetwork packet

Owner:深圳市华讯方舟光电技术有限公司

Antipruritic medicament

InactiveCN102125633BStrong anti-inflammatory and anti-itch functionNo side effectsDermatological disorderPlant ingredientsMedicineHormone

Owner:陈锡安

Rotor of electric motor

InactiveCN103620917AEasy to fixMagnetic circuit rotating partsEngineeringElectric motor

Owner:NISSAN MOTOR CO LTD

A method and device for establishing a secure connection

ActiveCN107005534BReduce encryption/decryption operationsImprove throughput performanceConnection managementNetworks interconnectionTelecommunicationsPrivate network

Owner:TELEFON AB LM ERICSSON (PUBL)

Stratified water collection device

InactiveCN104677692BEasy to collectAccurate collectionWithdrawing sample devicesEngineeringCylinder block

Owner:ZHEJIANG SCI-TECH UNIV

A kind of friction material and preparation method thereof

ActiveCN113025272BIncreased shear strengthNot easy to layerOther chemical processesFriction liningYarnFiber

Owner:TALFRI BRAKES

A micro-hybrid chip based on chaotic flow

InactiveCN108654490BWell mixedEasy to integrateTransportation and packagingMixersMicron scaleEngineering

Owner:SHENYANG POLYTECHNIC UNIV

An anti-jamming design method for uncontrolled sounding rockets

ActiveCN106444836BImproved hardware levelImprove the level ofPosition/course control in three dimensionsAnti jammingSounding rocket

Owner:NAT UNIV OF DEFENSE TECH

A kind of sludge recycling harmless treatment device, process and application

ActiveCN110143745BTotal time is shortEasy to separateSludge treatmentSedimentation regulating devicesWater treatment systemSludge

Owner:LIAOCHENG LUXI CHEM ENG DESIGN

A problem -solving auxiliary method and problem -solving auxiliary client

ActiveCN109446315BImprove learning efficiencyData processing applicationsDigital data information retrievalUser needsUser input

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Ultraviolet light-emitting element and all-inorganic packaging method

ActiveCN111162154BImprove air tightnessImprove reliabilitySemiconductor devicesMetal coatingHigh volume manufacturing

Owner:HGC (WUHAN) TECH CO LTD

air conditioner

ActiveCN109690201BProgramme controlMechanical apparatusInverterEngineering

Owner:MITSUBISHI ELECTRIC CORP

Precision measurement error correction method for single-axis air bearing table

InactiveCN103206966BSimple structureLow costMeasurement devicesObservational errorGrating

Owner:HARBIN INST OF TECH

A method and device for single-phase ground leakage line selection in industrial and mining low-voltage power grids

ActiveCN105606954BSelection time shortenedSolve the technical problems of accurate selection and leakageFault locationLow voltageComputer module

Owner:山东华美电力自动化有限公司

A kind of ecological breeding method of Tibetan fragrant pig

ActiveCN106386695BImprove survival rateFood processingAnimal feeding stuffTibetan pigAnimal science

Owner:HUBEI HUINONG BIOLOGICAL TECH CO LTD

A curling stamping die for hardware products

ActiveCN110421089BReduce shakingReduce wrinklesShaping toolsMetal-working feeding devicesPunchingStamping process

Owner:武汉普泰金属制造技术有限公司

Staphylococcus aureus strain PCR (Polymerase Chain Reaction) detection kit

ActiveCN102399876BStrong specificityEasy to operateMicrobiological testing/measurementFluorescence/phosphorescenceMicroorganismFluorescence

Owner:泰普生物科学(中国)有限公司

A normally closed hydraulic brake

ActiveCN104500618BCompact structureSmall form factorLiquid resistance brakesFriction liningHydraulic cylinderEngineering

Owner:HUNAN UNIV OF SCI & TECH

Fire monitoring and early warning system for residential buildings based on Internet of Things

ActiveCN112102582BQuick controlUnderstand in timeFire alarm smoke/gas actuationEarly warning systemEnvironmental resource management

Owner:南京智寰信息技术有限公司

Personal digital broadcast receiver and method for transmitting network announcement information

InactiveCN101521552BImprove confidentialityEasy to changeBroadcast systems controlBroadcast system receivingNetwork serviceBroadcast transmitter

Owner:STATE GRID CORP OF CHINA +1

Aluminum alloy scratch resistant and fingerprint resistant chromium-free chemical conversion solution for ship and preparation method of conversion film

InactiveCN102443794BImprove corrosion resistanceImprove scratch resistanceMetallic material coating processesChromium freeTitanium

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

1-methylolimidazole [1,2-alpha] quinoxaline compound and its application

InactiveCN100386326COrganic active ingredientsNervous disorderQuinoxalineAdenosine

Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A

Gas engine driven heat pump defrosting device

InactiveCN100494832CSolve the phenomenon of indoor temperature fluctuating hot and coldIndoor side heating is not affectedInternal combustion piston enginesEnergy industryFour-way valveWater cycling

Owner:SOUTHEAST UNIV

Filtering circuit, phase consistency judging circuit and delay locked loop

ActiveCN103178844BPulse automatic controlDigital storageDelay-locked loopEngineering

Owner:SK HYNIX INC

A steel pipe end grinding device

ActiveCN109352438BIncrease productivityEdge grinding machinesGrinding carriagesMechanical engineeringSteel tube

Owner:抚州市王冠实业有限公司

An intermittent automatic dust removal equipment for new energy vehicle three-dimensional garage

ActiveCN106836913BComprehensive vacuumingImprove vacuuming effectRoad cleaningParkingsNew energyEngineering

Owner:QIDONG WANTONG ENVIRONMENTAL PROTECTION EQUIPCO LTD

Multi-needle fine-tuning computerized sewing machine

InactiveCN104674461BRelieve stressSave rental areaSewing-machine control devicesNeedle barsNeedle roller bearingDrive shaft

Owner:廖红艳

A high-strength fireproof insulation board

ActiveCN113737975BEffective dispersionAvoid irresistibleHeat proofingFire proofingThermal insulationAdhesive

Owner:山东基舜节能建材有限公司

Vehicle-mounted device for locking and unlocking vehicle doors, vehicle including the vehicle-mounted device, system for locking and unlocking vehicle doors including the vehicle-mounted device

ActiveCN109689998BEasy to controlTelemetry/telecontrol selection arrangementsAnti-theft devicesIn vehicleCar sharing

Owner:GLOBAL MOBILITY SERVICE INC

Hydraulic spring foldable retracting device for amphibious vehicle wheels

InactiveCN103029540BImprove shock absorptionIncrease ground clearanceResilient suspensionsDrive shaftEngineering

Owner:山东金马汽车装备科技有限公司

Wire sheave drive mechanism based on double guide rails

InactiveCN102642698BFlexible and smooth transmissionRealize intelligenceConveyorsDrive shaftDegrees of freedom

Owner:HARBIN INST OF TECH

A kind of multifunctional high-voltage lithium-ion battery electrolyte and high-voltage lithium-ion battery

ActiveCN111900470BAvoid dissociationStable positive and negative interface structureSecondary cells servicing/maintenanceComposite electrolytesElectrolytic agentOrganic solvent

Owner:浙江锂威能源科技有限公司

Implementation method and device of a cloud computing stateful firewall

ActiveCN109995725BImprove securityTransmissionIp addressEngineering

Owner:CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1

Multilayer metamaterial surface structure for multiband frequency-selective wave transmission angles

ActiveCN106911007BOvercome the technical problem that it is difficult to realize multi-band regulationSimple structureWaveguide type devicesAntennasMulti bandCoupling

Owner:XIDIAN UNIV

A pressure sensor housing structure

InactiveCN103645008BImprove sealingQuality improvementEngine sealsFluid pressure measurementEngineeringPressure sensor

Owner:WUHU GRAND VISION AUTO ELECTRONICS CO LTD

Inlays for security and/or value documents

ActiveCN102203807BLayered product treatmentSynthetic resin layered productsAdhesiveEngineering

Owner:BUNDESDRUCKEREI GMBH

A kind of anti-skid wear layer with high bonding strength and preparation method thereof

ActiveCN110452552BImprove ductilityPromote cross-linking reactionBuilding insulationsEpoxyFiber

Owner:SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST +1

A method and apparatus for continuous printing and light curing

ActiveCN108909195BResolve continuitySolve the defect of wasting inkTypewritersOther printing apparatusMarking outDocumentation

Owner:深圳市容大感光科技股份有限公司 +1

An adaptive anti-islanding disturbance load impedance prediction method for microgrid

ActiveCN110994673BIncrease flexibilityImprove reliabilitySingle network parallel feeding arrangementsMicrogridPredictive methods

Owner:SHANGHAI DIANJI UNIV

How to organize military cashmere trousers

ActiveCN105734982BImprove bonding fastnessReduce frictionGrip property fibresDyeing processInterference factorEngineering

Owner:JIHUA 3543 KNITTING CLOTHING

Method, device, storage medium and equipment for calculating central hemodynamic index

ActiveCN107785081BImprove accuracyImprove applicabilityMedical simulationCentral hemodynamicsBrachial artery Blood pressure

Owner:北京动亮健康科技有限公司

Encapsulation method of hollow fiber membrane filter element

ActiveCN111359444BReduce sticking phenomenonReduce concentration polarizationSemi-permeable membranesEngineeringSealant

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Wiper blade for a windscreen wiper frame

ActiveCN109562741AEasy to manufactureVehicle cleaningVulcanizationControl theory

Owner:VALEO SYST DESSUYAGE

Method of using additive containing lignin to prepare cottonwood plank stuff

InactiveCN100566957CGood dimensional stabilityImprove physical and mechanical propertiesWood compressionPressure impregnationMaterials preparationMechanical property

Owner:广西林安木业有限公司

A structural waterproof film and uses thereof

InactiveCN108290624AGood strength propertiesImprove dynamic propertiesNon-magnetic metal hullsSynthetic resin layered productsGlass fiberEngineering

Owner:保罗巴伦

Early teaching and learning machine system

InactiveCN100595813CReduce manufacturing costReduce the difficulty of assemblyElectrical appliancesLearning machineComputer architecture

Owner:SUNPLUS TECH CO LTD +1

Projection device projection method, device and storage medium

ActiveCN108159686BFacilitate communicationVideo gamesTerminal equipmentEngineering

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Electric vehicle charging pile, control method for electric vehicle charging pile

ActiveCN109130934BAvoid damageAvoid safety hazardsCharging stationsElectric vehicle charging technologyElectric carsElectric vehicle

Owner:ZHEJIANG LUYUAN ELECTRIC VEHICLE

Method for releasing resources in microwave access global internet

InactiveCN100536601CIncrease profitConnection managementData switching by path configurationAccess networkMicrowave

Owner:HUAWEI TECH CO LTD

A kind of oral care composition containing baking soda and its preparation method and application

ActiveCN110547977BReduce contentIncrease residence timeCosmetic preparationsToilet preparationsMouth careMethyl cellulose

Owner:广州悦创实业有限公司

Power module and electric transportation apparatus incorporating the same

InactiveCN1728539AImprove reliabilitySuppress failureDC motor speed/torque controlConversion constructional detailsEngineeringSemiconductor device

Owner:YAMAHA MOTOR CO LTD

Nb/Re composite multilayer material and preparation thereof

InactiveCN101407124BHigh strengthLow densityChemical vapor deposition coatingMetal layered productsRheniumNiobium

Owner:SINO PLATINUM METALS CO LTD

An electrode resistance reducing agent for resistivity detection

ActiveCN109609130BLow resistivityGood resistance reducing performanceMaterial resistanceCarbon fibersConductive materials

Owner:SHANDONG UNIV +1

A ramjet nozzle suitable for a wide range of Mach numbers

ActiveCN113357047BGood fuel supplyReduce complexityRam jet enginesComposite engine plantsRamjetEngineering

Owner:NAT UNIV OF DEFENSE TECH

A Static Aeroelasticity Correction Method for Aircraft Wings

ActiveCN111017248BMeet development needsGeometric CADSustainable transportationAeroelasticityStructural engineering

Owner:XIAN AIRCRAFT IND GROUP

Alarm protection device and method for preventing electric vehicle chassis battery pack from being hit by touching the ground

ActiveCN106915301BIncrease running distanceTouchdown avoidanceRoad vehicles traffic controlPedestrian/occupant safety arrangementVideo transmissionElectric vehicle

Owner:SHANGHAI ZHONGKE SHENJIANG ELECTRIC VEHICLE