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.

How to insert numbers into mobile phone system in batches

ActiveCN104378483BEasy to handleOptimize execution efficiencySubstation equipmentEmbedded systemOperating system

Owner:SHANGHAI BESTONE INFORMATION TECH CO LTD

A dust-proof and noise-proof device for a construction site

InactiveCN112664045BAvoid shakingSolve the problem of being easily scratched by external forceCombination devicesFencingStructural engineeringMechanical engineering

Owner:宜兴市锦城建设有限公司

A method for analyzing the aging mechanism of dense colloids

ActiveCN107144667BTesting individual granules/tabletsMean squareDrug carrier

Owner:HOHAI UNIV

Pilot-operated self-locking globe valve

InactiveCN106763831BAvoid eccentricityImprove stabilityOperating means/releasing devices for valvesLift valveSelf lockingEngineering

Owner:金洪水

Mobile terminal for automatically switching and displaying picture files and method thereof

InactiveCN101997983BEasy to operateFlexible displayRecord information storageSubstation equipmentCycle controlUser input

Owner:CHONGQING GUOHONG TECH DEV

Device for detecting interruption of unicast channel code stream and method thereof

InactiveCN101583049BLow costSolve the problem of stream interruptionSelective content distributionMassageOutage detection

Owner:郭会娟 +3

Method for using image in tabulate photo to make three-dimensional entity

InactiveCN102205770BSimple processLow costDecorative surface effectsEmulsionSheet film

Owner:陈广耀

Diaphragm structure and method of manufacturing diaphragm structure

ActiveCN102159928BFluid pressure measurement using elastically-deformable gaugesFluid pressure measurement by electric/magnetic elementsDiaphragm structureWeld seam

Owner:P I COMPONENTS

Device for transferring patients from the operating table after surgery

InactiveCN103371898BConducive to recuperationGet rid of heavy liftingNursing bedsPatient MovingInjury mouth

Owner:UNIV OF SHANGHAI FOR SCI & TECH

Electrostatic protection method and structure for under-board type microphone

InactiveCN103546854BAchieve groundingAvoid damageElectrical apparatusEngineeringSurface-mount technology

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A ferrule electrically connected to a thermostat

ActiveCN105655196BAvoid deformationIncrease contactThermal switch detailsElectrical connectionEngineering

Owner:FOSHAN CHUANDONG MAGNETOELECTRICITY

Service provision method, device and system

ActiveCN104731465BVarious trigger methodsTransmissionInput/output processes for data processingGraphicsOpen platform

Owner:TENCENT TECH (SHENZHEN) CO LTD

Determined 2-layered planning model based transmission network planning method

InactiveCN100541965CAvoid difficultiesThe solution process is clearSpecial data processing applicationsInformation technology support systemLoad SheddingPower grid

Owner:上海善业光电科技有限公司

Three-electrode detection device

ActiveCN110186967BEasy to fixEasy to processMaterial electrochemical variablesMechanical engineeringPhysics

Owner:CHAOWEI POWER CO LTD

A method and device for quickly balancing the temperature in a pvtt standard container

ActiveCN105159360BSpeed up the flowImprove temperature consistencyTesting/calibration apparatusAuxillary controllers with auxillary heating devicesWater bathsWater source

Owner:BEIJING AEROSPACE INST FOR METROLOGY & MEASUREMENT TECH +1

Diethylenetriamine vanadium (Ⅲ)-tungsten (vi)-vanadium (iv)-oxygen cluster compound and its synthesis method

ActiveCN107417741BNovel structureThe synthesis method is simpleOrganic chemistryPhosphorous acidSynthesis methods

Owner:欧阳明亮

Method and device for predicting charging power

ActiveCN107145986BAchieve forecastForecastingCharacter and pattern recognitionSimulationIndustrial engineering

Owner:BEIJING CHINA POWER INFORMATION TECH +2

Furniture fitting

ActiveCN101205941BShrink hole surfaceHingesWing openersStructural engineeringMechanical engineering

Owner:JULIUS BLUM GMBH

A pipe dredging machine

InactiveCN103938686BAccurately judge the working statusSimple structureDomestic plumbingSewer systemsPropellerEngineering

Owner:宿远金

Data splitting method and splitter

InactiveCN104734993BAvoid mutual exclusionAvoid cache invalidationData switching current supplyProgram controlData streamTransport layer

Owner:HANGZHOU HUAWEI DIGITAL TECH

A Web-Based Dynamic Chart Generation Method

ActiveCN102609256BImprove the efficiency of web application developmentSpecial data processing applicationsSpecific program execution arrangementsGraph generationAlgorithm

Owner:北京思特奇信息技术股份有限公司

Matrix transposition device and method, display device

ActiveCN109408117BImprove accuracyImprove stabilityHandling data according to predetermined rulesProgram controlComputer hardwareData selection

Owner:BOE TECH GRP CO LTD

Wine cabinet having snap-chill cabinet

ActiveCN101113866BReduce the temperatureMeet the needs of different spacesDomestic cooling apparatusLighting and heating apparatusIsolation effectEngineering

Owner:HAIER GRP CORP +1

Rapid Generation Method of Missile-borne Star Library for Starlight/Inertial Compound Guidance

ActiveCN108507569BCalculation speedLower storage limitNavigational calculation instrumentsNavigation by speed/acceleration measurementsFixed starsComputation complexity

Owner:NAT UNIV OF DEFENSE TECH

A Programmable Impedance Adaptive Laser Diode Driver Module

InactiveCN109524876BSafe and reliable workStable jobLaser detailsSemiconductor lasersEngineeringComputational physics

Owner:JILIN UNIV

Mechanical shaping method for automobile tire vulcanization molding

ActiveCN102615748BMake up for the lack of dynamic balance accuracySuccessfully bornTyresRubber materialVulcanization

Owner:GREATOO INTELLIGENT EQUIP INC

Two-DOF Decoupled Spatial Adhesion Claw Transmission

ActiveCN109760858BSimple designAchieve the intended usage goalsCosmonautic vehiclesCosmonautic partsControl systemEngineering

Owner:SHANGHAI AEROSPACE CONTROL TECH INST

An automatic processing device and processing method for line grooves

ActiveCN105690094BSame lengthNice appearanceOther manufacturing equipments/toolsPunchingControl system

Owner:TIANJIN RES INST OF ELECTRIC SCI

Heavy metal removal preparation and its synthesis method and application

ActiveCN110451622BAvoid and omit separation and purificationNo "three wastes"Water contaminantsWaste water treatment from metallurgical processAlkaneCarbon sulfide

Owner:BEIJING NORMAL UNIVERSITY

Steering lock unit

InactiveCN101219656BMiniaturizationAvoid drivingAnti-theft devicesEngineeringOperating speed

Owner:U SHIN LTD

A self-regulated expression system of Bacillus subtilis and its construction method and application

ActiveCN104212830BHigh fluorescence intensityBacteriaVector-based foreign material introductionGenetic engineeringFluorescent protein

Owner:JIANGNAN UNIV

heating cooker

ActiveCN107708502BAvoid corrosionTime-controlled ignitorsThermodynamicsProcess engineering

Owner:SHARP KK

A novel γ-tial alloy hydrogenated high-temperature solder and its preparation method

InactiveCN107186386BEasy to manufactureLow costWelding/cutting media/materialsSoldering mediaHydrogenFiller metal

Owner:YELLOW RIVER CONSERVANCY TECHN INST

Azimuth-dependent display of vehicle surroundings data on mobile units

InactiveCN106662871BVehicle position/course/altitude controlVehiclesSimulationData transmission

Owner:ZF FRIEDRICHSHAFEN AG

A kind of recombinant yeast strain and its construction method and application

ActiveCN105779319BFungiTransferasesBiotechnologyEnzyme Gene

Owner:TIANJIN UNIV

A card-swiping intelligent power purchase system for smart grid

ActiveCN106327727BRealize power purchaseEasy to carryCash registersElectricitySmart grid

Owner:HUAIHUA JIANNAN MACHINERY FACTORY CO LTD

Trolley sealing system used in sintering ring cooler

ActiveCN105371665BImprove sealingGuaranteed tightnessEngine sealsHandling discharged materialEngineeringSmoke hood

Owner:BEIJING JINGCHENGKELIN ENVIRONMENTAL PROTECTION TECH +1

Cavity intelligent pressure control system and its pressure control method

ActiveCN103926945BControl pressureFluid pressure control using electric meansExhaust valveLoop control

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A kind of preparation method of micron tin dioxide powder

ActiveCN103626222BSmall particle sizeUniform particle sizeTin oxidesTin dioxideHydration reaction

Owner:GUANGDONG GUANGHUA SCI TECH

Metallization method for blind hole of printed circuit board

InactiveCN102821558BEasy to manufactureCheap manufacturingPrinted element electric connection formationCopper foilCo2 laser

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA +2

A flexible foil gas bearing with distributed reed structure

ActiveCN106382298BImprove carrying capacityArbitrary setting of local support stiffnessShaftsEngine componentsProduct gasEngineering

Owner:雷茨智能装备(广东)有限公司

Routing in a mesh network

InactiveCN101796869BAssess restrictionNetwork topologiesEngineeringDistributed computing

Owner:QUALCOMM INC

Fan consignment packaging device

ActiveCN104261001BGuaranteed stabilitySave shipping costPackaging vehiclesContainers for machinesEngineeringRectangular array

Owner:ZHE JIANG YILIDA VENTILATOR CO LTD

Wireless communication method and device

InactiveCN102006596AImprove service qualityDoes not affect compatibilitySecurity arrangementNetwork data managementCommunications systemWireless transceiver

Owner:杨小可

A rapid tool drop device for a lathe

ActiveCN107511492BIncrease contactReduce mistakesAuxillary equipmentMeasurement/indication equipmentsHigh accelerationEngineering

Owner:DALIAN UNIV OF TECH

One-pot method for synthesizing n-tert-butylaminocarbonyl-3-methyl-l-valine

InactiveCN103396344BReduce manufacturing costNo health hazardUrea derivatives preparationOrganic compound preparationIce waterFiltration

Owner:SUZHOU UUGENE BIOPHARMA

A method for detecting clodronate gas and/or sarin gas based on charge transfer complex

ActiveCN109752417BImprove conductivityGood film formingMaterial resistanceCharge-transfer complexElectrochemistry

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Preparation method of water dispersible granule medicinal fertilizer

ActiveCN102060618BSolve the problem of addingSolve the technical problems of both useFertilizer mixturesWater dispersibleAgricultural engineering

Owner:湖南大方农化股份有限公司

Anti-collision tool storage device with reminder function for auto repair

InactiveCN106041857BEasy to pick up and useExtend battery lifeWork tools storageOther workshop equipmentElectricityEngineering

Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG

A small animal restraint device

InactiveCN103622761BAchieve bondagePrevent kicking outAnimal fetteringSmall animalBarrel Shaped

Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

System for the production of hydrogen

InactiveCN102239234AEasy to replaceEasy to transportGasifier mechanical detailsCombustible gas catalytic treatmentHydrogenCoupling

Owner:PLAGAZI

Steering wheel road feel simulating device with adjustable rotating angle range

InactiveCN102176291BReduce vibrationWith shock absorbing effectCosmonautic condition simulationsSimulatorsTurn angleSteering wheel

Owner:ZHEJIANG UNIV

Torsion beam axle having ring member friction-welded to trailing arm

InactiveCN103303092AImprove joint forceMiniaturizationInterconnection systemsResilient suspensionsFriction weldingCoupling

Owner:AUSTEM CO LTD

Data collecting method and system

PendingCN110967711AImage enhancementImage analysisTimestampData mining

Owner:NAVER CORP

Control device, led light emitting device including the same, and control method

ActiveCN102163913BElectroluminescent light sourcesDc-dc conversionEngineeringVoltage compensation

Owner:FAIRCHILD KOREA SEMICON

lasso

ActiveCN111733620BImprove damageEasy to disassemble and save timeControlStructural engineeringMechanical engineering

Owner:GUANGDONG KINEX HARDWARE PROD

Light-shielding PC plastic with high ultrasonic welding strength and its preparation and application

ActiveCN112831171BImprove the strength of ultrasonic weldingUltrasonic welding strength and high pulling forceUltrasonic weldingMixed materials

Owner:中广核俊尔(浙江)新材料有限公司 +1

An automatic injection molding device for plastic mold processing that prevents side damage

ActiveCN110936569BIntegrity guaranteedImprove release qualityGear wheelClassical mechanics

Owner:莱杰生物科技(苏州)有限公司

Device and method for self-adaptive control of seed suction position of suction cup of air-suction seed metering device

InactiveCN106773966BEasy to moveThe solution to the impact of seed suction performanceComputer controlSimulator controlControl signalElectric machinery

Owner:JIANGSU UNIV

Tmbs device and manufacturing method thereof

ActiveCN108091702BReduce electric field strengthInfluence of reverse breakdown voltageSemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricElectrical field strength

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A data transmission method and device

ActiveCN108631910BImprove reliabilityPower managementNetwork traffic/resource managementData signalData transmission

Owner:HUAWEI TECH CO LTD

A transurethral manual instrument

ActiveCN106236159BImplement motion controlMeet surgical needsSurgeryUrethraElectrical and Electronics engineering

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

An electromagnetic heating steam generator

ActiveCN109307255BAvoid radiationGuaranteed uptimeSteam generation heating methodsCoil arrangementsThermal energyEngineering

Owner:广东念智节能科技有限公司

A spanning frame and its installation method

ActiveCN108767735BImprove securityImprove docking speedApparatus for overhead lines/cablesClassical mechanicsEngineering

Owner:CHINA ELECTRIC POWER RES INST +3

Application of plant extract as additive of livestock and poultry

InactiveCN101779732BGood food attractantThere is no compatibility problemAnimal feeding stuffHeat shockOfficinalis

Owner:周卫东

Signal detection method and device based on multi-chip ultrasonic sensors

ActiveCN102499673BReduce the burden onAccurate intermediate processing of dataDiagnostic recording/measuringSensorsUltrasonic sensorSignal quality

Owner:EDAN INSTR

Method and device for local heating of animal inner body

InactiveCN100515517CReduce manufacturing costImprove the heating effectElectrotherapyHigh frequency powerElectrical conductor

Owner:刘兆远

Horizontal heat exchanger

ActiveCN108800994BHeat exchanger casingsStationary tubular conduit assembliesEngineeringMechanical engineering

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY +1

A kind of reduced graphene oxide that efficiently adsorbs and purifies tea matrix and its preparation method and application

ActiveCN107253715BRaw materials are cheap and easy to getLow priceOther chemical processesGrapheneEpoxyCarboxyl radical

Owner:TEA RES INST CHINESE ACAD OF AGRI SCI

Computer startup and shutdown control system

InactiveCN102999410ARealize automatic controlDigital data processing detailsFaulty hardware testing methodsControl signalControl system

Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1

A non-contact driven high-frequency vibration eddy current generator

ActiveCN110834718BWith high frequency vibration characteristicsImprove controlInfluencers by generating vorticesDrag reductionEngineeringEddy current

Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Anti-tetanus toxin neutralizing antibody, its preparation method and use

ActiveCN108610417BHigh activityHigh affinityAntibacterial agentsBacteriaTetanusImmunogenicity

Owner:JINAN UNIVERSITY +1

Experimental Apparatus and Method for Bolt Arch Effect in Underground Cavern System

ActiveCN105206160BWatch the dropProof arch effectUnderground chambersEducational modelsUnderground cavernEngineering

Owner:CHINA THREE GORGES UNIV

Special kit and method for detecting mRNA of gene Bmi-1 in blood plasma of patients with cervical cancer

ActiveCN102230014BReliable analysisMicrobiological testing/measurementFluorescence/phosphorescenceReference genesFluorescence

Owner:SHANDONG UNIV QILU HOSPITAL

Speaker system for a vehicle

InactiveCN101207933BAcoustic signal devicesPedestrian/occupant safety arrangementEngineeringLoudspeaker

Owner:FORD GLOBAL TECH LLC

A kind of waterborne anticorrosion coating applied to deep sea environment and its preparation method and application

ActiveCN113549386BGood dispersionFill microporous defectsAnti-corrosive paintsEpoxy resin coatingsEmulsionFirming agent

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

A method applicable to multi-network mode detection delay and automatic switching

ActiveCN110868747BGuaranteed real-timeGuaranteed stabilityWireless communicationTime delaysEngineering

Owner:SHANGHAI SUMI TECH CO LTD +1

A Deformation Sensitive Floor

ActiveCN107631686BAvoid lostElectrical/magnetic solid deformation measurementFlooringTime informationComputer module

Owner:FOSHAN SHUNDE SUN YAT SEN UNIV RES INST +2

A portable and automatic height-adjusting smoke exhaust walking suspension moxibustion device

InactiveCN104055670BStrong noveltyPracticalDevices for heating/cooling reflex pointsDiseaseMedical ward

Owner:董建青 +2

Device for liquid film extraction and extraction method

ActiveCN108744588BIncrease contactReduce volumeSemi-permeable membranesLiquid solutions solvent extractionPhysical chemistryEngineering

Owner:SOUTHWEST UNIVERSITY FOR NATIONALITIES

A Nontoxic Photoelectrochemical Competitive Immunoassay for Zearalenone Based on a Peptide Sensor

InactiveCN108535345BHigh porosityFast transmissionBiological material analysisBiological testingImmune profilingZeranol

Owner:FUJIAN NORMAL UNIV

Workpiece heating and well burning time prediction method based on gas consumption rate measurement

ActiveCN103276156BImprove controllabilityAvoid uncertaintyHeat treatment process controlProcess engineeringHeating furnace

Owner:秦皇岛夫子科技有限公司

Estimating system for vehicle running state

InactiveCN1264713CImprove fuel economyElectrical controlRoad transportDriver/operatorEvaluation system

Owner:MIYAMA

Automatic Calibration Apparatus and Method Thereof

ActiveCN106447896AHigh discrimination accuracyShorten the timePaper-money testing devicesEngineeringTransmitter

Owner:KISAN ELECTRONICS

Communication method and communication system of cross-platform Internet of Things embedded system

ActiveCN107995296BSolve the problem of incompatible communication methodsImprove reliabilityData switching networksHigh level techniquesComputer architectureCommunications system

Owner:M2MOTIVE TECH INC

Display apparatus and control method thereof

InactiveCN1598921ATelevision system detailsCathode-ray tube indicatorsElectricityInput selection

Owner:SAMSUNG ELECTRONICS CO LTD

Pressure-medium-controlled countersinking tool

ActiveCN106392150AWill not blockAvoid chipsTransportation and packagingTurning toolsControl channelCentrifugal force

Owner:乌尔夫·胡勒

Regenerated pure keratin fiber from discarded feathers and its preparation method

ActiveCN111910282BImprove spinnabilityHigh strengthMonocomponent protein artificial filamentPeptide preparation methodsSodium bicarbonateSulfonate

Owner:NANTONG UNIVERSITY +1

A data processing method and device

ActiveCN106326243BSpend less timeReduce occupancySpecial data processing applicationsDatabase indexingTable (database)Datasheet

Owner:南京苏宁电子信息技术有限公司

Human-computer interaction method and robot for a robot

ActiveCN109048940BImprove experienceManipulatorComputer graphics (images)Engineering

Owner:NINGBO GQY VIDEO &TELECOM

Pan embroidery general mechanism of a protective high-precision computerized pan embroidery machine

ActiveCN110499597BSolve the problem that the presser foot cannot be setAvoid problems that cannot be applied to coil embroidery machinesAutomatic machinesAuxillary devicesEngineeringMechanical engineering

Owner:SHISHI SENKE INTELLIGENT TECH CO LTD

A press bottle with a bag

ActiveCN110356702BUse less residueImprove experienceClosuresBottlesAdhesiveEngineering

Owner:精英模具制品(上海)有限公司

System, apparatus, method and program for signal analysis control, signal analysis and signal control

InactiveCN101911183AReduce computationSpeech analysisControl systemEngineering

Owner:NEC CORP

Working property improved dry gatch

InactiveCN1251988CInorganic adhesivesZinc hydroxideAlkaline earth metal

Owner:WACKER POLYMER SYST +1

A steel-reinforced concrete column with a large aspect ratio and its structure and construction method

ActiveCN105937290BReduce openingReduce manufacturing costStrutsPillarsReinforced concrete columnEarthquake resistance

Owner:SICHUAN PROVINCIAL ARCHITECTURAL DESIGN & RES INST

A kind of oil filter device and filter method

ActiveCN104941285BSimple structureEasy to operateRefining by filtrationMoving filtering element filtersHydraulic cylinderHigh pressure

Owner:河南省田不二油脂有限公司

Honing Whetstone Bonding Device and Honing Whetstone Bonding Method Using the Device

InactiveCN104260005BReduce the effect of thicknessImprove bonding qualityGrinding devicesHoning toolsHoning oilEngineering

Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD

Power yarn clearers for textile machines

ActiveCN102943332BGuaranteed cleaning effectGuaranteed cleanlinessFibre cleaning/openingTextile yarnImpurity

Owner:吴江市合黎鑫喷织有限公司

A kind of genuine stone paint emulsion and preparation method thereof

ActiveCN110452566BHigh solid contentSmall particle sizeCoatingsSodium bicarbonatePolymer science

Owner:北京通海工贸有限公司

A kind of hot-melt adhesive film for UV curing type flexible flat cable and preparation method thereof

ActiveCN109943251BReduce liquidityWill not shiftNon-macromolecular adhesive additivesGraft polymer adhesivesPolyesterPolymer science

Owner:广东莱尔新材料科技股份有限公司

A transmission method and transmission system for optical layer oam information

ActiveCN113162695BEfficient identificationImprove signal-to-noise ratioWavelength-division multiplex systemsElectromagnetic receiversWavelengthWavelength allocation

Owner:FENGHUO COMM SCI & TECH CO LTD

A kind of optical uv glue and its preparation method and application

ActiveCN105602516BImprove high temperature resistanceImprove cohesionPolyureas/polyurethane adhesivesPtru catalystEngineering

Owner:SUMDA MATERIAL TECH CO LTD

Method and device for determining network topology

ActiveCN103516615BReduce overheadData switching networksCommunications systemIp address

Owner:NAT UNIV OF DEFENSE TECH

Low free high compatibility toluene diisocyanate trimer curing agent and preparation method thereof

ActiveCN105315433BFacilitated DiffusionReduce contentPolyurea/polyurethane coatingsToluene diisocyanateAntioxidant

Owner:SOUTH CHINA UNIV OF TECH

A sealing system for a distributor using cross rollers

ActiveCN105671231BSolve shakingReduce shakingBell-and-hopper arrangementBlast furnace detailsEngineeringDistributor

Owner:WISDRI ENG & RES INC LTD

Method and device for controlling heating and ventilation equipment

ActiveCN112612316BImprove comfortReduce consumptionSimultaneous control of multiple variablesData matchingHigh energy

Owner:BEIJING SHOUGANG AUTOMATION INFORMATION TECH

Application of Chukrasone B in preparing medicines for treating acute renal failure

ActiveCN103356605BHighlight substantive featuresSignificant progressOrganic active ingredientsUrinary disorderChukrasone BUrology

Owner:JIANGSU SHENLONG PHARMA

Surgical instrument recovery management system and inventory method

ActiveCN106355024BRealize automatic inventoryReduce waiting timeDiagnosticsSurgeryManagement systemSurgical instrument

Owner:如皋市东陈镇卫生院

Rear scraper conveyor tail drive transmission

ActiveCN102900464BReduce hysteresisImprove operating conditionsEarth drilling and miningUnderground transportReducerHysteresis phenomenon

Owner:NINGXIA TIANDI BENNIU IND GRP

Manufacturing method of ceramic structural part and mobile terminal

ActiveCN111646805BGood lookingImprove wear resistanceTelephone set constructionsScreen printingGlaze

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for making clarified platycodon grandiflorum beverage and obtained clarified platycodon grandiflorum beverage

InactiveCN102919918BHigh dissolution rateThe process steps are simpleFood preparationMicrowavePreservative

Owner:辽宁光太药业有限公司 +1

Preparation method of ultra-high conductivity aluminum alloy wire for power transmission system

ActiveCN103667801BHigh hardnessMeet construction needsSingle bars/rods/wires/strips conductorsMetal/alloy conductorsRare-earth elementCerium

Owner:STATE GRID CORP OF CHINA +1

A fastening assembly that fixes equipment and is easy to assemble and disassemble

ActiveCN106286490BImprove stabilitySave installation spaceSecuring devicesCooling/ventillation arrangementMechanical engineeringSymmetric axis

Owner:绍兴飞源纺织品有限公司

Microphone and control circuit for the microphone

ActiveCN112088539BMicrophonesLoudspeakersElectrical conductorEngineering

Owner:KNOWLES ELECTRONICS INC

Snoring sound sampling method and terminal equipment

ActiveCN110179436BAvoid Continuous RecordingReduce power consumptionSensorsBlood characterising devicesTerminal equipmentComputers technology

Owner:EEGSMART TECHNPLOGY CO LTD

Jaw support

InactiveCN110769787ADental splintsSeating furniturePhysical medicine and rehabilitationChest region

Owner:FREEDOM PHYSIOTHERAPY WA PTY LTD

Production method of high efficiency Fe dispersing agent of high pressure boiler

ActiveCN102701469BAvoid dangerAvoid harmAcetic anhydrideBenzoyl peroxide

Owner:SHANDONG TAIHE WATER TREATMENT TECH CO LTD

Method for preparing flake porous ZnO nano powder

InactiveCN101786651BWell distributed holesHigh purityZinc oxides/hydroxidesWhite powderZinc nitrate

Owner:ANHUI NORMAL UNIV

power distribution room

ActiveCN111711078BAvoid enteringGuaranteed uptimeBoards/switchyards circuit arrangementsSwitchgearContact testAmbient humidity

Owner:STATE GRID ZHEJIANG TONGXIANG POWER SUPPLY +1

Fault Diagnosis Method Based on Set Top Box

InactiveCN102857799BEasy to understandEasy to analyzeSelective content distributionSet top boxReliability engineering

Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD

A device to rapidly dissipate the surface charge of polyimide film

ActiveCN110927239BEasy to placeEasy to fixMaterial analysis by electric/magnetic meansStrength propertiesThin membraneMembrane surface

Owner:潍坊弘润新材料有限公司

A fixed bed, treatment device and treatment method for in-situ treatment of organic wastewater

ActiveCN105060364BContinuous processingEasy to handleWater/sewage treatment by irradiationMultistage water/sewage treatmentMicrowave cavityFixed bed

Owner:SHANDONG UNIV

Sishun Qingliangyin granules and preparation process thereof

ActiveCN108403795BAntibacterial agentsAntiviralsTraditional medicineLiquorices

Owner:GUANGZHOU JINAN BIOMEDICINE RES & DEV CENT

Manipulator Capable of Grabbing Multiple Graphite Boats and Grabbing Method of Manipulator

ActiveCN111515988BStable structureIncrease production capacityGripping headsRobot handStructural engineering

Owner:HUNAN RED SUN PHOTOELECTRICITY SCI & TECH

A process for advanced treatment and reuse of urban runoff non-point source pollution

InactiveCN105461075BSimple structureLess investmentWater contaminantsSustainable biological treatmentLandscapingSelf purification

Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

A composite nanofiltration membrane based on electrospinning and self-assembly technology and its preparation method

InactiveCN104128099BSmall apertureSolve the problem of penetrating the nanofiber layerSemi-permeable membranesFiberComposite film

Owner:BEIJING INST OF CLOTHING TECH

Image processing method for measuring the transition position of laminar airfoil based on temperature-sensitive paint technology

ActiveCN112837291BSimple structureImprove computing efficiencyImage enhancementImage analysisImaging processingHeat flow

Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT