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.

Method and mobile terminal for adjusting icon positions

InactiveCN103324414AImprove operating experienceInput/output processes for data processingComputer terminalTouchscreen

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Analytical method and device of noisy degree of image

ActiveCN102156982AQuantification of annoyanceImage analysisColor imagePattern recognition

Owner:GUANGDONG VIMICRO

Analysis system and method for poultry breeding record

PendingCN107316117AHigh speedImprove accuracyResourcesAnimal scienceData information

Owner:江苏立华育种有限公司

Rice flour and preparation method thereof

InactiveCN106942586AHas medicinal valueSimple production processFood scienceFlavorDendrobium officinale

Owner:蒙佳

Preparation method for impatiens balsamina with pine wood nematode killing effect

InactiveCN104137857AReduce the cost of prevention and treatmentEasy to operateBiocideNematocidesPinewood nematodeToxicology

Owner:NANJING INST FOR THE COMPREHENSIVE UTILIZATION OF WILD PLANTS CHINA COOP

Video playing method, method for generating video directory and related products

PendingCN114339375AImprove convenienceImprove learning efficiencySelective content distributionElectrical appliancesComputer graphics (images)Engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for directly transforming foreign DNA (Deoxyribonucleic Acid) to enter trichoderma reesei resting spores without depending on medium

InactiveCN106148383ASimple stepsLower conversion rateMicroorganism based processesVector-based foreign material introductionBiotechnologySpore germination

Owner:FUZHOU UNIV

Satisfaction survey cheating screening method based on voiceprint recognition technology

ActiveCN103714817AIncrease authenticityImprove accuracySpeech analysisPattern recognitionScreening method

Owner:厦门天聪智能软件有限公司

Method for giving individual ring-back tone as a present

ActiveCN1852368AGift convenienceSpecial service for subscribersThird partyRing back tone

Owner:HUAWEI TECH CO LTD

Extraction process of Ganoderma lucidum acidic components

InactiveCN102836182AHigh substance contentThe extraction and separation process is easy to operateNervous disorderAntipyreticWater bathsUltrasonic assisted

Owner:吴梦云

High-transmittance low-reflectivity temperable three-silver low-emissivity glass and preparation method thereof

PendingCN111517669ACoatingsProtection layerDielectric layer

Owner:吴江南玻华东工程玻璃有限公司 +1

Ultrasonic examination first-aid device

InactiveCN108392329AReduces Nervous System DamageSimple structureRespiratorsElectrotherapyWheelchairNervous system

Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH

System and method for holding competition based on treadmill

PendingCN114247083AAchieve opennessAchieve inclusionInput/output for user-computer interactionGraph readingControl systemSimulation

Owner:杭州轻程网络技术有限公司

Durable rotary electric contactor

InactiveCN1383238AReduce wearImprove stabilityRotary current collectorElectricityElectrical resistance and conductance

Owner:武汉华之洋科技有限公司

Amorphous form or crystalline form of 2-indoline spirocyclic ketone compound or of salt and solvate thereof

PendingCN113149998AImprove physical stabilityEasy to storeOrganic active ingredientsOrganic chemistry methodsCrystallographyIndoline

Owner:ASCENTAGE PHARMA SUZHOU CO LTD +1

Device and method for measuring tensile adhesion strength of dynamic ice layer on surface of material

PendingCN114739902AAvoid the effects of fractureInhibit sheddingUsing mechanical meansMaterial analysisStress concentrationAir core

Owner:成都流体动力创新中心

Firmware programming method and system

ActiveCN106970810AOvercome the disadvantage of low efficiency in the burning processImprove programming efficiencyProgram loading/initiatingSoftware deploymentCommunication interfaceProgram Efficiency

Owner:PAX COMP TECH SHENZHEN

Machining process of large-diameter plane mirror

ActiveCN111993189AImprove pass rateIncrease productivityGrinding work supportsPlane surface grinding machinesPull forcePolishing

Owner:马鞍山市江南光学有限公司

Animal experiment device for simulating summer-heat and damp environment

InactiveCN102150628AConvenient researchStable simulation environmentAnimal housingTemperature controlElectricity

Owner:THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Power distribution network dispatching information backflow method and system

InactiveCN108090844AReflow timer automaticData processing applicationsMulti-dimensional databasesElectricityData warehouse

Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD

Mounting clamp for plastic-encapsulated motor heat protector

ActiveCN103452982ASolve the hidden danger of failureNot easy to fall offPipe supportsScrewsEngineeringMechanical engineering

Owner:JIANGSU SANJIANG ELECTRIC GROUP

Folding fan

PendingCN112746981AStable structureEffectively fixedPump componentsPump installationsEngineeringMachine

Owner:GREE ELECTRIC APPLIANCES INC

Driver

InactiveCN101570013AIncrease contact areaEasy to operateSpannersWrenchesEngineeringMechanical engineering

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Method for determining pollen viability of calligonum mongolicm Turcz by utilizing in-vitro germination liquid culture medium of calligonum mongolicm Turcz pollen

PendingCN110218761ADetermination is accurate and reliableEfficient determinationMicrobiological testing/measurementMaterial analysisCalligonumCross breeding

Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI

Graphene/active carbon composite material, preparation method thereof, and supercapacitor

ActiveCN105575674AIncrease electrode capacityAvoid reunionHybrid capacitor electrodesActivated carbonCarbonization

Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Fluidic device and pump device

ActiveCN101900123APrevent leakagePrevent intrusionPump componentsPump installationsAir tightnessElectric motor

Owner:SANKYO SEIKI MFG CO LTD

Multifunctional hospital gown for patient receiving tracheotomy

InactiveCN107334196AConvenient suction operationImprove cleanlinessProtective garmentTracheotomyMedicine

Owner:LIUZHOU PEOPLES HOSPITAL

Laparoscopic instrument suction cannula

ActiveCN109925029AGuaranteed sealing performanceFacilitate surgeryInorganic phosphorous active ingredientsSurgical needlesWestern medicinePERITONEOSCOPE

Owner:SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT

An automobile battery heat dissipation device with good heat dissipation effect

InactiveCN109103547AImprove cooling effectImprove practicalitySecondary cellsCell component detailsAutomotive batteryBattery pack

Owner:浙江仕善汽车科技股份有限公司

Honeysuckle and florist chrysanthemum cool tea and preparation method thereof

InactiveCN104222426AWith blood stasis and pain reliefWith promoting blood circulationTea substituesSalvia miltiorrhizaBud

Owner:安徽良奇生态农业科技有限责任公司

Bacillus subtilis strain A97, fungicide, and preparation method and application thereof

ActiveCN102827790AReduce lossesBroad antibacterial effectBiocideBacteriaDiseaseMicroorganism

Owner:MICROBIOLOGY INST OF SHAANXI

Face recognition method based on 5G network

PendingCN111898464AGuaranteed efficiencyImprove accuracyCharacter and pattern recognitionTransmissionFacial identityRadiology

Owner:深圳纽酷物联网有限公司

Buoy type deepwater quality automatic monitoring device

InactiveCN111896701AReduce energy consumptionImprove work efficiencyTesting waterRechargeable cellData memory

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Method for browsing media files continuously in different electronic terminals and electronic terminal

InactiveCN103036922AContinuous browsingAchieve sharingTransmissionNetwork connectionDatabase

Owner:HISENSE VISUAL TECH CO LTD

Multiplex-polymerase chain reaction (PCR) kit for detecting wheat disease-resistant gene and application of kit

InactiveCN102605078AReliable resultsGood repeatabilityMicrobiological testing/measurementPlant genotype modificationAgricultural scienceResistant genes

Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI

Stable supporting mechanism and first-aid bed for breathing critical patient

PendingCN114469615AIncrease or decrease the vertical distanceGrow fastOperating tablesTreatment durationEngineering

Owner:许永锋

Air-conditioning outdoor unit, air-conditioning system and shutdown method of air-conditioning system

InactiveCN103940157ASimple structureReduce manufacturing costMechanical apparatusSpace heating and ventilation safety systemsCombustionEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Anti-blocking accessory for automatic tin conveying mechanism

ActiveCN110802297AAvoid damageGuaranteed smooth contactSolder feeding devicesSoldering auxillary devicesEngineeringMechanical engineering

Owner:BAZHONG POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER

Simultaneous operation method for fine adjustment of two tracks of high-speed rail

InactiveCN106436501AReasonable process designImprove operational stabilityRailway track constructionMeasuring apparatusManagement unitEngineering

Owner:湖南中大长远交通科技有限公司

Preserving and color retaining method for fresh-cut green sugar cane

InactiveCN109258790AReduce lossInhibit browning reactionFruits/vegetable preservation by irradiation/electric treatmentFood ultrasonic treatmentDiseaseFlavor

Owner:FUJIAN AGRI & FORESTRY UNIV

Urea-formaldehyde resin additive and preparation method thereof

InactiveCN111704873AHigh bonding strengthReduce releaseNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePtru catalyst

Owner:SHANGHAI CHANGFA NEW MATERIAL CO LTD

Cooling device in biomass carbide furnace

InactiveCN107760341AEven and sufficient heat dissipationSpeed up heat dissipationBiofuelsRetortsFixed bearingTransmission belt

Owner:汪振辉

Fixed-wing aircraft with wings capable of being quickly disassembled and assembled and method for rapid installation and removal of wings

PendingCN110588952AWingsAircraft maintainanceEngineeringInverted t

Owner:FUDAN UNIV

Conductive adhesive for LED chip packaging and preparation method thereof

PendingCN113444481AHigh bonding strengthLow resistivityNon-macromolecular adhesive additivesChemical industryAdhesive cementChemical plating

Owner:深圳市汇海鑫科技有限公司

Multifunctional tractor

InactiveCN1774969AMeet technical requirementsPreserve the function of transportationAgricultural machinesAdjusting devicesTractorPulley

Owner:王本平

Chinese medicinal preparation for treating malignant tumor of nasopharynx

InactiveCN101530584ACompatibility scienceLow costRespiratory disorderAntineoplastic agentsCure rateSide effect

Owner:北京汉潮联创中药科技有限公司

Auxiliary dismounting and mounting tool for warp knitting machine drive shaft box

PendingCN107336186AShorten the timeReduce the difficulty of operationMetal-working hand toolsDrive shaftEngineering

Owner:ZHEJIANG PROVINCE CHANGXING SILK

Feeding device of circular ring part

InactiveCN108502462ASolve the problem of manual feedingImproved production efficiencyConveyorsBiochemical engineering

Owner:XINCHANG COUNTY DASHI JUZHEN BOFAN MACHINERY FACTORY

Steady hoisting component for bearing displayer

InactiveCN106015884AAvoid tightnessPrevent looseningMachine supportsIdentification meansThrust bearingDisplay device

Owner:XIAOGAN CITY KAPULONG DAILY NECESSITIES CO LTD

A plate type biofiltration tower and waste gas treatment process thereof

ActiveCN1864818AImprove blockageEven contactDispersed particle separationAir quality improvementSimple compoundBio filtration

Owner:ZHEJIANG UNIV OF TECH

Bobbin for textile

PendingCN107954276AFit tightly and firmlyIncrease productivitySolid componentBobbin

Owner:王正华

Intelligent production line for production and packaging of finished tablet

InactiveCN107374963AUniform sizeLess impuritiesPharmaceutical product form changeDomestic articlesProduction lineBiochemical engineering

Owner:解君

Efficient magnetic grading machine

PendingCN108435415AReduce the number of segmentsReduce concentrate costMagnetic separationEconomic benefitsEngineering

Owner:刘阳

Chongcha full grown larva collecting box

InactiveCN112640853ASolve the problem that the worm life period is too longSuitable for large-scale farmingAnimal husbandryHydrillodesMalus trilobata

Owner:柳州市彭莫山农业科技有限公司

Convenient compatible wafer centering device

PendingCN114400200AAvoid damageMeets medium precisionSemiconductor/solid-state device manufacturingWaferStructural engineering

Owner:SHENYANG KINGSEMI CO LTD

Forwarding method, device and system for network nodes in named data network and storage medium

InactiveCN110417661ASolve the scalability problemDoes not affect time overheadData switching networksExtensibilityTheoretical computer science

Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL +2

Multifunctional ferroelectric ceramic material and preparation method thereof

InactiveCN111018517ALow costImprove thermal stabilityLuminescent compositionsPhotoluminescencePerovskite (structure)

Owner:HUAIYIN TEACHERS COLLEGE

Joint channel large-scale fading estimation method based on spatial correlation and base station

ActiveCN103532882AImprove reliabilitySimple structureBaseband system detailsError prevention/detection by diversity receptionSpatial correlationAlgorithm

Owner:TSINGHUA UNIV

AaORA gene promoter and application thereof

ActiveCN102925441AGrowth and development hazardsAngiosperms/flowering plantsDNA/RNA fragmentationMetaboliteNucleotide

Owner:唐克轩 +1

Mechanism for solving problem of adhesion of fine cuttings to cutter in graphite cutting

ActiveCN113650177AAffect normal workAffect healthWorking accessoriesStone-like material working toolsEngineeringGraphite

Owner:江苏浩睿特种材料研究院有限公司

Rotor permanent magnet type birotor axial magnetic field hybrid excitation flux switching motor

ActiveCN112467950AIncreased torque densityImprove power densityMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineTorque density

Owner:SOUTHEAST UNIV

Method for achieving concrete surface treatment before coating of protection coating

ActiveCN107327156AGuaranteed bondingGuaranteed StrengthBuilding repairsSurface layerSurface cleaning

Owner:上海吉丽仕化工有限公司

OPC method for mask preparation course in semiconductor manufacturing process

ActiveCN101498893AImprove conflicting issuesLarge OPC spaceOriginals for photomechanical treatmentEngineeringSemiconductor

Owner:SEMICON MFG INT (SHANGHAI) CORP

Packing machine discharging apparatus

InactiveCN104925284ASimple structureSimple preparation processIndividual articlesProduction effectEngineering

Owner:黄焕明

Thermomyces lanuginosus lipase mutant, coding genes, and applications of thermomyces lanuginosus lipase mutant

ActiveCN103981160AIncreased parental vitalityHydrolasesFermentationThermomyces lanuginosusPeptide fragment

Owner:ZHEJIANG UNIV OF TECH

Glass bottle coating with degrading function and glass bottle

ActiveCN103788839AEnhanced degradation functionPowdery paintsEpoxy resin coatingsBottlePollution

Owner:TIGER DRYLAC TAICANG

Preparation method for paperboard with high color fastness

ActiveCN108611914AWith mechanical strengthHigh color fastnessWater-repelling agents additionPaper/cardboardCellulosePapermaking

Owner:东莞市东彩印刷包装有限公司

Solid coating and preparation method

ActiveCN106497243AImprove performanceIncrease capacityWax coatingsLow-density polyethyleneMolten state

Owner:广州精点高分子材料制品有限公司

Unisolated switch DC-DC power supply module, power supply device and communication device

ActiveCN101090231AReduce input voltageIncrease duty cycleApparatus without intermediate ac conversionEngineeringPwm signals

Owner:HUAWEI DIGITAL POWER TECH CO LTD

Embedded type system method and device

ActiveCN103425555ASolve the problem of insufficient test depthQuality assuranceDetecting faulty computer hardwareSystem testingSystems approaches

Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

X-ray tube and X-ray source including same

ActiveCN101283433AClear cameraHigh magnificationX-ray tube electrodesCathode ray concentrating/focusing/directingX-rayElectron

Owner:HAMAMATSU PHOTONICS KK

Constant-temperature automatic trace circulating water degreasing equipment and method thereof

ActiveCN104588659AReduce concentrationDissolve fastEnvironmental engineeringWater soluble

Owner:苏州中宝复合材料股份有限公司

Optical glass secondary-pressing automatic material-placing machine

ActiveCN110526558ASolve the problem of low efficiency and high labor intensityReduce adverse effectsGlass reforming apparatusControl systemWorking environment

Owner:CDGM OPTICAL GLASS

Loop testing system and method thereof

ActiveCN105179222AReduce fluid outflowRealize the function of self-feedback regulationPump testingPositive-displacement liquid enginesEngineeringSelf feedback

Owner:SEC KSB NUCLEAR PUMPS & VALVES

Presenting context-based guidance using electronic signs

ActiveCN108369672AEfficient and safe passageReservationsOffice automationEngineeringDirection information

Owner:MICROSOFT TECH LICENSING LLC

Cupola and repair process thereof

ActiveCN109945639AReduce manual labor intensityImprove cast iron efficiencyLinings repairVertical furnacesBrickEngineering

Owner:CHONGQING GAS COMPRESSOR FACTORY

Bending forming method for product with reversely-bent inner hook

ActiveCN109622700ASimple molding processImprove production efficiencyAcute angleEngineering

Owner:QINGDAO HISENSE MOLD

Antibody resistant to staphylococcus aureus and manganese ion binding protein C and application of antibody

ActiveCN110845611AAntibacterial agentsImmunoglobulins against bacteriaManganese ion bindingInfection induced

Owner:ARMY MEDICAL UNIV

Nanoscale ultraviolet curing ink jet drawing color paste and preparation method thereof

InactiveCN102174283ANo pollution in the processNo emissionsPigment pastesOligomerOrganic solvent

Owner:开平市源彩化工有限公司

Wear-resistant repairing additive of lubricating oil and production thereof

ActiveCN1613984AImprove wear resistanceRepair wear defectsAdditivesAluminiteWear resistant

Owner:王爱国 +1

Temozolomide refining process

ActiveCN1706843AHigh purityLow costOrganic chemistryAlcoholRoom temperature

Owner:JIANGSU TASLY DIYI PHARMA CO LTD

Structure propagation restoration for spectral CT

ActiveCN105025794AImage enhancementReconstruction from projectionPattern recognitionData set

Owner:KONINKLJIJKE PHILIPS NV

Method for winding sectional cylindrical high-voltage coil of dry-type transformer

InactiveCN106024374AReduce volumeLow costCoils manufactureTransformerHigh pressure

Owner:武汉振源电气股份有限公司

Vehicle electricity storage device

ActiveCN109661330ABatteries circuit arrangementsElectric motor startersElectricityEngineering

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Abnormal traffic monitoring method for distributed control system

ActiveCN108234430AImprove detection accuracyPrevent outbreakTransmissionSequence analysisSimulation

Owner:CHINA AEROSPACE SYST ENG

Lamb incubator

ActiveCN104782517AMeet the requirements of the metabolic stability zoneSimple structureAnimal housingDevelopmental stageEngineering

Owner:ANHUI SCI & TECH UNIV

Tool and method for measuring thickness of sediment during construction of cast-in-place piles and underground diaphragm walls

ActiveCN103669427AAccurate insertionReduce mistakesSurveyFoundation testingSlurry wallEngineering

Owner:SHANGHAI ERSHIYE CONSTR CO LTD +2

LED of novel quantum well structure and method for manufacturing LED

InactiveCN103985798ASimple structureIncrease the chances of matchingSemiconductor devicesQuantum efficiencyElectron

Owner:GUANGDONG DELI PHOTOELECTRIC

Preparation method of sodium manganite for sodium-ion battery cathode materials

ActiveCN106800312AImprove electrochemical performanceEasy to operateCell electrodesSecondary cellsHigh energyManganese

Owner:UNIV OF JINAN

Circuit breaker directly connected/disconnected by electromagnetic force

ActiveCN102074426ARealize magnetic attractionAchieve magnetic blowingElectric switchesProtective switch operating/release mechanismsMagnetic tension forceElectromagnetic interference

Owner:WUHAN ZHONGZHI ELECTRIC

Drying device

InactiveCN104532526AGuarantee statusEasy accessTextiles and paperLaundry driersElectric machinerySlide plate

Owner:ZHEJIANG BUSINESS TECH INST

Solar panel angle regulation device for curbside small retailer cart

ActiveCN106357212AExtend the light timeMuch lightPhotovoltaic supportsEnergy storageSolar angleEngineering

Owner:临沂港控能源有限公司

Self-lubricating wear-resistant coating resistant to impact and high-temperature ablation and preparation method thereof

InactiveCN103666189AExcellent film impact resistanceStrong adhesionPretreated surfacesCoatingsPoly ether ether ketonePolymer science

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Method and device for analyzing acceleration response of rail vehicles

ActiveCN101738497AEffectively get inputEasy to implementAcceleration measurement using interia forcesRailway vehicle testingFrequency spectrumPeak value

Owner:LOCOMOTIVE & CAR RES INST OF CHINA ACAD OF RAILWAY SCI

Conducting magnet core cake rolling machine of electric reactor

ActiveCN101702371APlay a fastening roleOvercoming the defect of loose effectInductances/transformers/magnets manufactureBandageSilicon

Owner:ZHEJIANG KESHENG ELECTRIC POWER EQUIP

Water-saving tap

InactiveCN101089430AEasy to operateWater saving is obviousValve members for absorbing fluid energySlide valveWater savingTap water

Owner:张金辉

Conducting anti-chamfering scanning electron microscope metallographic phase sample and preparation method thereof

InactiveCN103196730AImprove mechanical propertiesEasy to manufacturePreparing sample for investigationCrystallographyScanning electron microscope

Owner:HARBIN INST OF TECH

Composite bearing structure

ActiveCN113280047AExtend the length of the flow pathPrevent leakageBearing componentsStructural engineeringComposite material

Owner:RISUN EXPANSE

Peanut planting method

InactiveCN109349049ABlock reproductive growth and differentiationIncrease productionFabaceae cultivationMorphological differentiationDisinfectant

Owner:西充恒河农牧业开发有限公司

Cooling device of elevator driving system

PendingCN114785050AReduce volumeAdequate heat dissipationCooling/ventillation arrangementCooling/ventilation/heating modificationsLiquid mediumElectric machinery

Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Roof tile and snowmelt roof roofed by the tile

InactiveCN1381657AGood weather resistanceGood light weightRoof covering using slabs/sheetsRoof covering using tiles/slatesRoof tileSolvent

Owner:MINEBEA CO LTD

Electric connector

PendingCN109950757AAvoid damageImprove structural stabilityCoupling device detailsTwo-part coupling devicesButt jointEngineering

Owner:KUNSHAN JIAHUA ELECTRONICS

Glass waste heat boiler capable of improving denitration efficiency

PendingCN110186021AGuaranteed uptimeImprove denitrification efficiencyEmission preventionSteam generation using hot heat carriersFlue gasProcess engineering

Owner:四川川润动力设备有限公司

Target detection method combining positioning information and classification information

ActiveCN111291820AEasy extractionFast operationCharacter and pattern recognitionNeural architecturesClassified informationEngineering

Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

Full-automatic cutting unit

ActiveCN110421222AImprove cutting efficiencyElectrical-based machining electrodesFine working devicesWire cuttingEngineering

Owner:烟台德丰精密钣金有限公司

Integrated VR education training system

InactiveCN113990120AAvoid offsetImprove fitPump installationsElectrical appliancesPhysical medicine and rehabilitationEngineering

Owner:济南幼儿师范高等专科学校

Mobile phone rear cover based on solar panel and using method thereof

InactiveCN103369080AEfficient use ofEasy to chargeEnergy storagePhotovoltaic energy generationElectricityElectrical battery

Owner:惠州市锐诚信通讯设备有限公司

Scanning device

ActiveCN101150644APictoral communicationReciprocating motionEngineering

Owner:BROTHER KOGYO KK

Method for recovering helium from pipeline natural gas and device thereof

PendingCN113148967AStrong adaptability to helium content fluctuationsExpand sourceNoble gas compoundsSpecific gas purification/separationThermodynamicsProcess engineering

Owner:安徽中科皖能科技有限公司

Method and apparatus for resetting a buffer amplifier

InactiveCN1868118BGain controlAmplifier modifications to reduce temperature/voltage variationAudio power amplifierTime segment

Owner:KNOWLES ELECTRONICS INC

An air fire-extinguishing bomb dropping device and method of an unmanned aerialvehicle

PendingCN108945466APrecision castingReduce weightAircraft componentsRemote controlled aircraftEngineeringDry powder

Owner:翼航锐鹰航空科技(广东)有限公司

Whole body coordinated fixing device for pediatric treatment

InactiveCN108836607AAchieve fixationMeet fixedRestraining devicesWhole bodyEngineering

Owner:帅冬华

Method for controlling interference from white space units

InactiveCN103765939AGood use of white spaceEffective White Space UtilizationPower managementTransmission monitoringRegular distributionPower limits

Owner:TELEFON AB LM ERICSSON (PUBL)

In-hole net unit for anti-bird net and preparation and use methods thereof

ActiveCN107217323AIncrease flexibilityImprove versatilityFibre typesBiochemical treatment with enzymes/microorganismsLinear low-density polyethyleneAlcohol

Owner:JIANGSU HUACHANG YARNS & FABRICS CO LTD

Thermal management method, device and equipment of power battery and storage medium

PendingCN114840975APrecise Thermal ManagementEnsure consistencyGeometric CADCells structural combinationPower batteryHeat management

Owner:DONGFENG LIUZHOU MOTOR

Pipe winding machine of liner spiral pipe for high-voltage cold-shrink cable accessory

InactiveCN103009613AFast tube makingTubular articlesWinding machineButt joint

Owner:山东彼岸电力科技有限公司

Spring winding machine thin wire pay-off rack of hexagonal wire mesh production line

PendingCN107321817APrevent and avoid sheddingControlled automatic shutdownWinding machineProduction line

Owner:TIANJIN TIANKANG METAL PRODS

Infusion drip cup alarm device

InactiveCN105194762ASimple structureReduce manufacturing costFlow monitorsFlow controlEngineeringAlarm device

Owner:THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION

Structural bending moment dynamic calibration method used in aeroelasticity wind tunnel test of elastic wing

PendingCN114689265AClear theoryStrong real-timeAerodynamic testingTime domainAeroelasticity

Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

High-temperature-resistance VNbMoTa high-entropy alloy and preparation method thereof

InactiveCN108950351AGood plasticity at room temperatureGood processability at room temperatureHigh resistanceHigh entropy alloys

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Vibration damping and heat dissipation type computer case convenient to move

InactiveCN108897392AImprove cooling effectEasy to moveDigital processing power distributionCrankshaftPiston

Owner:郭锦明

Convergent-divergent adjustment tab pair for nozzle of variable geometry turbojet engine, adjustment tabs each comprising cooling air circulation duct

ActiveCN114341479AImprove cooling effectPerformance impactEngine manufactureEngine fuctionsAir cycleEngineering

Owner:SAFRAN AIRCRAFT ENGINES SAS

Non-destructive cleaning process for optical glass for laser system

ActiveCN110665927AEfficient removalFlexible article cleaningCleaning using liquidsOrganic solventWater rinsing

Owner:HUBEI JIUZHIYANG INFRARED SYST CO LTD

Dry-type transformer temperature controller

PendingCN113012901AEasy to limitImprove convenienceTransformers/inductances coolingCasings/cabinets/drawers detailsTransformerMagnet

Owner:常州化工设备制造安装有限公司

Workpiece forming mechanism and mobile phone waterproof cotton attaching device

ActiveCN107243737AMaterial gluingMetal working apparatusElastic componentEngineering

Owner:GUANGDONG TIANJI IND INTELLIGENT SYST CO LTD

High specific surface area saccharose and silkworm excrement composite carbon material as well as preparation method and application thereof

ActiveCN106472495AImprove grafting reaction speedShort reaction timeBiocideAnimal repellantsDispersityControl release

Owner:GUANGXI UNIV