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.

Vehicle gauge level wire end waterproof connector and vehicle

ActiveCN112838418AImprove waterproof performanceAchieve waterproofVehicle connectorsCouplings bases/casesMechanical engineeringCable harness

Owner:UISEE TECH BEIJING LTD

Flexible foldable electromagnetic shielding box

PendingCN112055526AImprove shielding effectStable electrical continuityCasings/cabinets/drawers detailsHermetically-sealed casingsEngineeringElectromagnetic shielding

Owner:太原斯利德电子技术有限公司

Power distribution network reactive voltage optimization operation method and device based on SSA-PSO fusion

PendingCN114792980AReduce lossHigh solution accuracySingle network parallel feeding arrangementsArtificial lifeTransformerVoltage optimisation

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Self-cleaning type dimer acid reaction kettle

InactiveCN103349951AIncrease water pressureEasy to disassemble and operateOrganic compound preparationChemical/physical/physico-chemical processesDimer acidChemical engineering

Owner:ANQING HONGTAI NEW MATERIAL

Shutdown and self-maintenance operation process of liquid fuel cell system

ActiveCN102903941AIncrease profitReduce adverse effectsFuel cell auxillariesSelf maintenanceFuel cells

Owner:IND TECH RES INST

Method for generating spread spectrum code in satellite navigation system

InactiveCN101969353AQuick fixReduce the number of spawnsCode division multiplexSatellite radio beaconingInformation processingTelecommunications

Owner:SHANGHAI JIAO TONG UNIV

Production technique of green trichoderma by using mushroom slag fermentation

InactiveCN101063088AImprove survival and reproduction abilityResidue reductionFungiMicroorganism based processesDiseasePesticide residue

Owner:텐진인스티튜트오브플랜트프로텍션

Grinding disc flatness detection method, device and equipment and storage medium

ActiveCN114659474AImprove efficiencyFast flatnessUsing optical meansManufacturing computing systemsMechanical engineeringPhysics

Owner:HUAQIAO UNIVERSITY

Electric appliance information control system based on GPS positioning and method for system

InactiveCN109032035AImprove securityFacilitate precise maintenance and repairProgramme controlComputer controlInformation controlControl system

Owner:广州市天博科技集团有限公司

Automobile anti-collision beam of carbon fiber reinforced composite material corrugated core sandwich structure

PendingCN108407400AIncrease stiffnessLight in massLayered productsUnderstructuresFiberAdhesive

Owner:DALIAN UNIV OF TECH

Segmented dry connection method for prefabricated cover beam

InactiveCN113293701AQuick loading and unloadingFast splicing constructionBridge erection/assemblyAdhesiveArchitectural engineering

Owner:ZHEJIANG COMM CONSTR GRP CO LTD +1

Rubber thermosensitive mechanical embossing glove and production technology thereof

ActiveCN103535927ASoft textureImprove breathabilityGlovesPolymer scienceLatex rubber

Owner:SHANDONG XINGYU GLOVES

Jitter Correction Device And Photographing Device With The Same

ActiveCN103926780APrintersProjectorsEngineeringMagnet

Owner:OM DIGITAL SOLUTIONS CORP

Method for simultaneously measuring various endocrine disruptors in environment water sample

ActiveCN109682897AEasy to identifyReduce consumptionComponent separationGeneral water supply conservationPerturbateurs endocriniensTriple quadrupole mass spectrometry

Owner:NANJING UNIV

A method for establishing a well periphery crack network model

InactiveCN109885952AHigh feasibilityImprove practicalitySpecial data processing applications3D modellingPoint cloudOutcrop

Owner:SOUTHWEST PETROLEUM UNIV

Split gate trench power MOSFET with self-aligned polycrystalline-to-polycrystalline isolation

PendingCN114078710ASemiconductor/solid-state device manufacturingSemiconductor devicesConductive materialsPower MOSFET

Owner:STMICROELECTRONICS SRL

Method for preparing large-area nano-metal photonic crystal by hot-pressing printing

ActiveCN113985501ASimple processShort preparation cyclePhotomechanical apparatusOptical elementsHot stampingNano structuring

Owner:BEIJING UNIV OF TECH

Assembly for attaching a bodywork component to a vehicle comprising a fuse

ActiveCN109689443APedestrian/occupant safety arrangementSuperstructure subunitsEngineeringMechanical engineering

Owner:PEZHO SITROEN AUTOMOBILS SA

Structurally optimized circuit board cutting positioning fixture

ActiveCN106271109APrecise positioningGuaranteed cutting qualityLaser beam welding apparatusEngineeringLaser

Owner:胡妹芳

Dry and snow landslide

PendingCN114404923ASki bindingsWater-skiingLandslideEngineering

Owner:周文寿

Real-time multi-level regulated car radiator

PendingCN109386372AChange cooling efficiencyIncrease working temperatureCoolant flow controlMeasurement deviceCouplingEngineering

Owner:TIANJIN QINGPU RADIATOR TECH CO LTD

Production method of sodium phenoxyacetate

InactiveCN106397176AAvoid hydrolysisIncrease productionOrganic compound preparationCarboxylic compound preparationFiltrationChloroacetic acids

Owner:枣阳市福星化工有限公司

Flame-retardant flexible sound-insulating material as well as preparation method and application thereof

ActiveCN108003483AReduce weightImprove sound insulationFiberVulcanization

Owner:STATE GRID HUNAN ELECTRIC POWER +2

Multilayer disk-type slag cooler

InactiveCN1614312ASimple structureRapid coolingLighting and heating apparatusSlagReducer

Owner:上海帆旺电力设备制造有限公司

Kit of kart car

PendingCN110171482AHigh degree of reductionStrong sense of controlUnderstructuresMotorcyclesCable transmissionSteering wheel

Owner:付兴伟 +1

Preparation technique for Wuyi Mountain Rock-essence ice tea

InactiveCN101755928AGreen leaf red border displayHigh in tea polyphenolsPre-extraction tea treatmentAdditive ingredientCaffeine

Owner:游玉琼

Hot melting type filter net machining device

PendingCN111716741AHot melt time extensionSimple processing technologyDomestic articlesEngineeringMachining

Owner:东莞市鸿展实业有限公司

Special cold air box for shoe making

InactiveCN107865486ACool down fastEasy to shapeInsolesUpperCold airEngineering

Owner:宋晓月

Repair method for stainless steel pipeline weld joint

PendingCN113199117ASimple methodImprove the qualified rate of repairArc welding apparatusWelding/soldering/cutting articlesMetallurgyClosed chamber

Owner:CHINA NAT CHEM ENG THIRD CONSTR

Control method and system for automatically switching sewing mode in sewing machine

ActiveCN110093722AImprove adaptabilityProgramme-controlled sewing machinesWork-feeding meansPosition angleControl system

Owner:JACK SEWING MASCH CO LTD

Safety energization device for power

InactiveCN107453097APlay a conductive rolePlay a locking roleCoupling device detailsEngineeringMechanical engineering

Owner:中山市新发装饰工程有限公司

Waste clothing leftover material processing device

ActiveCN107552178ABurnt exuberantBurn fasterDispersed particle filtrationSolid fuel combustionToxic gasEngineering

Owner:广州市浙派服装有限公司

Neural network automatic design system and method

PendingCN112052626AImprove performanceCharacter and pattern recognitionDesign optimisation/simulationVirtual officeEngineering

Owner:HANGZHOU WEIMING XINKE TECH CO LTD +1

Method for reducing inter-antenna interference, electronic device and storage medium

ActiveCN110289867AReduce distractionsInterference level balanceTransmissionTransmitted powerComputer module

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Novel wireless charger and method for lowering wireless charging stand-by power consumption of novel wireless charger

InactiveCN104539014AReduce standby power consumptionComply with vehicle regulationsBatteries circuit arrangementsElectromagnetic wave systemProximity sensorCharge control

Owner:SHENZHEN HANGSHENG ELECTRONICS

Quick Fourier transforming processer and quadrature carrier frequency division multi-task demodulator

ActiveCN1822585AMulti-frequency code systemsComputer hardwareFast Fourier transform

Owner:VIA TECH INC

Automatic musical note generator

InactiveCN103236254AGood singing trainingElectrophonic musical instrumentsComputer moduleEngineering

Owner:EAST CHINA UNIV OF TECH

Method for deacidifying and refining high-acid value fish oil by using enzyme method

ActiveCN101824364AFacilitate enhanced mass transferAvoid mechanical damageFatty-oils/fats refiningFermentationBiotechnologyPtru catalyst

Owner:XINGYE ZHOUSHAN +1

Simple method for normalizing parking of shared bicycle

InactiveCN107945500AIncrease the rate of entryEasy to manageRoad vehicles traffic controlApparatus for meter-controlled dispensingParking spaceSingle vehicle

Owner:王虎

Medicine for treating cancer

InactiveCN109260185ANo side effectsQuick resultsAmine active ingredientsAntineoplastic agentsIntestinal CancerSide effect

Owner:胡淑贤

High-voltage switch contact finger mechanical life test device

InactiveCN110907147AReduce test validation costsHigh mechanical reliabilityMachine part testingControl theoryMechanical engineering

Owner:PINGGAO GRP +1

Automatic separating and recycling method of lead hanging stripes and system of the same

ActiveCN103111423ASolve the pollution of the environmentSimple structureSievingScreeningResource recoveryAutomatic testing

Owner:江苏超威电源有限公司

Searching method in browser and device

InactiveCN104063436AEasy accessEasy to operateWeb data indexingSpecial data processing applicationsTime efficientData mining

Owner:BEIJING QIHOO TECH CO LTD +1

Sheet metal plasticity compound bulge forming method

ActiveCN105107909AImprove forming efficiencyImprove surface qualityMetal-working feeding devicesPositioning devicesMetal formingMachine tool

Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Electric locomotive harmonic suppression device and electric locomotive power supply system

ActiveCN103840464AReduce distractionsHarmonic reductionElectric propulsionHarmonic reduction arrangementHigher order harmonicsHarmonic

Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Method for synthesizing alpha, beta-unsaturated acid by using formic acid and alkine

ActiveCN105693498AAvoid disadvantagesReduce dosageOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsNickel catalystReaction temperature

Owner:NANKAI UNIV

Spray type sterilization leather polishing agent and preparation method thereof

InactiveCN102993983AExtended service lifeWon't hurtPolishing compositionsAntistatic agentCarnuba wax

Owner:SUZHOU XIELU NETWORK TECH

Remote controlled drop-out fuse

ActiveCN1845283ARealize intelligent controlImprove work efficiencyTransmission systemsCircuit arrangementsRemote controlPush pull

Owner:浙江冠丰达电力装备有限公司

System and method for positioning a tool in a work space

ActiveCN105026887AMeasurement/indication equipmentsSurveying instrumentsRadiotransmitterDigital image

Owner:TRIMBLE NAVIGATION LTD

Shallot-garlic-gingtr compound paste seasoning and preparing method

InactiveCN1849923AGood seasoningEasy to useFood scienceGingerolAllium sativum

Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Method for genetic targeting of stem spermatogonium of poultry

InactiveCN101575614AEfficient gene targetingEasy vector constructionMicroorganism based processesGenetic engineeringTransgeneVaccine Immunogenicity

Owner:JINLING INST OF TECH +2

Under-actuated hoisting equipment control system and method thereof

ActiveCN113896111ARealize anti-skewing and inclined hangingImprove stabilityDesign optimisation/simulationComplex mathematical operationsControl systemControl engineering

Owner:ROCKET FORCE UNIV OF ENG

Ultrasonic scalpel bar with replaceable scalpel head

ActiveCN104783868AEasy to installEasy to disassembleIncision instrumentsMechanical engineeringEngineering

Owner:BEIJING ANHEJIALIER TECH CO LTD

Wear-resistant antimicrobial ABS (acrylonitrile-butadiene-styrene) modified material and preparation method thereof

ActiveCN103146119AContinuous antibacterial effectEvenly distributedVacuum evaporation coatingSputtering coatingWear resistantFlexural strength

Owner:FOSHAN NANHAI HEQI RUN POLYMER MATERIAL CO LTD

Filtration membrane module and filtration system including same

InactiveCN103459002AReduce congestionLow costMembranesSemi-permeable membranesFiltration membraneSludge

Owner:KOLON IND INC

Composite switching array and branching apparatus testing method therewith

ActiveCN1585355ATest accurateQuick testElectric switchesData switching networksLarge capacityRelay

Owner:ZTE CORP

Cache system hotspot data access method and device, equipment and storage medium

ActiveCN112115167AEven accessInput/output to record carriersDigital data information retrievalData accessEngineering

Owner:SUNING CLOUD COMPUTING CO LTD

Method and apparatus for judging completeness of audio upgrading file in network

InactiveCN105550276AIntegrity guaranteedJudgment method is simpleSpecial data processing applicationsAudio data indexingComputer terminalNetwork service

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Intelligent water level and temperature recorder

InactiveCN107783466AGuaranteed validityNo human intervention requiredProgramme controlMeasurement devicesMass storageComputer module

Owner:陕西普洛帝测控技术有限公司

Filtering parameter adjusting method and device

ActiveCN113011433AImprove filtering effectCharacter and pattern recognitionImaging processingSpace time domain

Owner:HANGZHOU HIKVISION DIGITAL TECH +1

Intelligent power distribution cabinet (box) low-carbon polymerization regulation and control system and method, and terminal device

ActiveCN113595238AReduce usageImprove utilization efficiencyCircuit arrangementsInformation technology support systemData centerNew energy

Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Electrical equipment protecting method of co-location house of communication base station when being struck by lightning

ActiveCN103296660AInstallation of lighting conductorsEmergency protective arrangements for limiting excess voltage/currentModem deviceThe Internet

Owner:CHINA INFORMATION TECH DESIGNING & CONSULTING INST

Method for establishing model displaying influence of ash content of coking coal on coke thermal performance

ActiveCN103294870AThe guiding ideology of coal blending is scientificUnderstand the weightSpecial data processing applicationsVolatilesEngineering

Owner:武汉钢铁有限公司

Drawing method for deck side line of ship bow

InactiveCN104097745AHigh precisionVessel partsMarine engineeringMiddle line

Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD +1

Integrated variable frequency fracturing pumping device control system and control method

ActiveCN110107490AAchieving a modular designCompact installation spaceFluid removalPump controlFrequency changerTouchscreen

Owner:BAOJI PETROLEUM MASCH CO LTD +2

Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff

InactiveCN104304831AImprove the utilization rate of total phosphorusLow costAnimal feeding stuffPhytaseAntibiotic Y

Owner:浠水县四方饲料有限公司

Efficient energy-saving pasteurizing ice cream machine

InactiveCN107410652AReduce wasteSimple structureMechanical apparatusFrozen sweetsEngineeringHigh pressure

Owner:HUANGSHI DONPER REFRIGERATION

Fertilizer applying machine convenient to use

InactiveCN108575237ASolve the problem of inconvenient use for usersEasy to useLiquid fertiliser distributionFertiliser distributersSpray nozzleAgricultural engineering

Owner:何忍

Complete unwinding-preventing device for cable drum of port ship unloader

PendingCN107352337AAvoid shortingImprove production safetyMarine engineeringControl system

Owner:江苏永卓物流科技有限公司

Cold and hot adaptive cold-hot water unit

PendingCN107642918AIncrease profitMeet different needsMechanical apparatusFluid circulation arrangementVapor–liquid separatorEngineering

Owner:NANJING WUZHOU REFRIGERATION GRP

Device for detecting blocking of automobile meter pointer

InactiveCN104596562AHigh speedHigh precisionInstrumentsBlock detectionComputer science

Owner:YANFENG VISTEON AUTOMOTIVE ELECTRONICS

Upper knife rest yawing shifter of net punching machine

PendingCN112157171AImprove stabilityHigh precisionControl engineeringStructural engineering

Owner:安陆市华誉金属网机制造有限公司

Verifying device for small-size generator stator core

ActiveCN106643412ASimple structureEasy to operateMechanical diameter measurementsMechanical roughness/irregularity measurementsEngineeringElectric generator

Owner:FUJIAN EVERSTRONG LEGA POWER EQUIP CO LTD

Box type transformer substation

InactiveCN104242125AThere will be no water leakagePromote circulationSubstation/switching arrangement cooling/ventilationEnclosed substationsWater leakageTransformer

Owner:CHANGZHOU MAHANG COMPLETE PLANT

Power cabinet with heat conduction tube centralized heat radiation

InactiveCN107346868AImprove insulation performanceReduce vibrationSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringPower equipment

Owner:DEZHOU LINGCHENG POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Small-sized part transverse plate stamping die convenient to discharge

InactiveCN112642935AEasy to unloadGuaranteed accuracyShaping toolsShaping safety devicesStamping processScrew thread

Owner:李炬

Rice rinsing machine

InactiveCN102415835ASimple structureRice washing is fastKitchen equipmentEngineeringRice grain

Owner:高艳

Butyl acetate resin fireproof coating

InactiveCN103265876AHigh bonding strengthImprove flame retardant performanceFireproof paintsPolyether coatingsPotassium persulfatePlastic materials

Owner:SUZHOU FUTONG NEW MATERIALS & HIGH TECH

Photovoltaic charging device

InactiveCN109831149ASimple structureIncrease the number ofPhotovoltaic supportsSolar heating energyElectric-vehicle batteryFixed frame

Owner:国网山东省电力公司聊城供电公司 +1

Computer keyboard service life test device

InactiveCN107796608ARealize automatic lifting and sliding workEasy to moveMachine part testingLife testingUltimate tensile strength

Owner:岑罗琼

Intelligent tail cabinet

InactiveCN110206445AGuarantee the safety of the escortImprove securityNon-mechanical controlsSafesPaymentControl engineering

Owner:浙江北泰智能科技股份有限公司

Efficient vertical roll milling machine capable of realizingwith multi-stage crushing

PendingCN109225568AGuaranteed crushing qualityCompact structureGrain treatmentsEngineeringMechanical engineering

Owner:ANHUI UNIV OF SCI & TECH

Travel case

ActiveCN110584286ASimple structureEasy to assembleLuggageOther accessoriesEngineering

Owner:温州瓯海跃进箱包有限公司

Method and device for constructing pronouncing dictionary

InactiveCN106935239AQuality improvementSpeech recognitionSpeech synthesisPossibility distributionSpeech sound

Owner:ALIBABA GRP HLDG LTD

Anti-falling device for high-altitude overhaul of single-phase column head type switch blade

PendingCN110604879APlay a protective effectEasy to assemble and disassembleSafety beltsEngineeringSingle phase

Owner:JIANGSU ELECTRIC POWER CO

Accurate speed regulation method for air conditioner motor

PendingCN113972882AUse personalizationImprove comfortAC motor controlMotor speedControl engineering

Owner:江苏春阳电机制造有限公司

In-MOF material based on tricarboxylic acid ligand as well as preparation method and application of In-MOF material

ActiveCN112076793AStable and stableGood visible light response performanceWater/sewage treatment by irradiationOrganic compound preparationBenzoic acidHexamethylenetetramine

Owner:XI'AN POLYTECHNIC UNIVERSITY

Control system of pneumatic roof bolter

InactiveCN106246159AReasonable structureIngenious designAutomatic control for drillingExhaust valveControl system

Owner:SHANXI JINCHENG ANTHRACITE COAL MINING GRP CO LTD

Numerical control spherical cage inner hole grinding machine

InactiveCN103386638AEnsure accuracy andGuarantee stabilityRevolution surface grinding machinesNumerical controlHigh-speed grinding

Owner:ANHUI LICHENG MACHINERY EQUIP

Fixed-diameter sleeve for producing medical catheter

InactiveCN106393647AHigh smoothness of the outer wallGood shaping effectDomestic articlesTubular articlesAgricultural engineeringCatheter device

Owner:福路明精密管材(北京)有限公司

Biological deodorization filter tank for inorganic waste gas treatment

InactiveCN114392644AGas treatmentDispersed particle separationBiological filterExhaust fumes

Owner:重庆仁源环保工程有限公司

Laser and preparation method thereof

InactiveCN111048995AReduce adverse effectsSmall sizeLaser detailsSemiconductor lasersErbium lasersSemiconductor

Owner:VERTILITE CO LTD

Commercial vehicle brake disc high temperature alarm system and method based on EBS system

InactiveCN113561957AUniversalLow costBrake typesBrake safety systemsWheel speed sensorCommercial vehicle

Owner:ZHEJIANG VIE SCI & TECH

Dead zone compensation method, device, system, and drive controller

PendingCN108880392AGuaranteed uptimeReduce noiseAc-dc conversionMotor control for motor oscillations dampingMotor speedDead time

Owner:GREE ELECTRIC APPLIANCES INC

Inorganic phosphate and uses thereof

ActiveCN101112994BImprove acid resistanceMolecular-sieve aluminophosphatesMolecular-sieve and base-exchange phosphatesInorganic phosphateLithium

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Image processing method and device, electronic equipment and storage medium

PendingCN114419411AAchieve integrationImprove convenienceCharacter and pattern recognitionImaging processingRadiology

Owner:挂号网(杭州)科技有限公司

Mop with automatically washed mop cloth

InactiveCN111150342ANot easy to dropCarpet cleanersFloor cleanersEngineeringFriction force

Owner:刘双双

Transmission type illuminating apparatus

InactiveCN101329034ARefractorsLight beamOptoelectronics

Owner:BUTTERFLY TECH SHENZHEN

Liquid mixing reaction device for chemical experiments

InactiveCN106975429AEasy to useRotary stirring mixersTransportation and packagingCompound (substance)Chemical engineering

Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

Cleaning detection device and method

PendingCN113237727AImprove work efficiencyEasy to cleanWeather/light/corrosion resistancePreparing sample for investigationRotary stageEngineering

Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Full-automatic electronic control hydraulic moving train set

InactiveCN103818390AReduce usageEnsure safetyLocomotive transmissionsHydraulic cylinderHigh probability

Owner:ZOUCHENG YANWUHUIJIN MINE EQUIP REPAIR

Help-seeking method and device for wearable equipment

InactiveCN105262916ATelephonic communicationMessaging/mailboxes/announcementsComputer hardwareMobile phone

Owner:张弘

Medicinal composition containing SVHRSP scorpion venom peptide, and preparation method thereof

PendingCN114028537AQuality improvementSafety complianceNervous disorderPeptide/protein ingredientsPharmaceutical drugPharmaceutical medicine

Owner:上海万锦医药科技有限公司

Tilted support device with auxiliary clamp

InactiveCN104406022APlace safeNot easy to fallMachine supportsBiomedical engineeringMagnet

Owner:QINGDAO ENVIRONMENTAL PROTECTION MATERIAL WOOD RHINE

Topological structure of LCC-VSC type hybrid DC transmission system and starting method of LCC-VSC type hybrid DC transmission system

InactiveCN104362662APerfect and clear control strategyThe startup process is smooth and stableElectric power transfer ac networkCapacitanceCharge current

Owner:HUBEI UNIV OF TECH

Graphical interface generating and displaying method of medical number calling system

InactiveCN106201507AMeet your own needsMeet development needsSoftware engineeringSpecific program execution arrangementsGraphicsHospital service

Owner:LANWON TECH

Method for reducing peak-to-average ratio of asymmetric truncated orthogonal frequency division multiplexing signal

InactiveCN104219192AMulti-frequency code systemsData centerInterconnection

Owner:BEIJING UNIV OF POSTS & TELECOMM

Automatic blow molding machine adopting artificialized feeding and discharging

InactiveCN111469381AScientific and reasonable structureEasy to useBlow moldingActivated carbon

Owner:张周钦

Household appliance response method and devicethereof, storage medium and electronic device

PendingCN113674740AImprove experienceSpeech recognitionOperations researchIndustrial engineering

Owner:QINGDAO HAIER TECH +1

Hanging-free administration and transfusion nursing device

InactiveCN104758996AReduce the burden onVersatilePressure infusionNursing accommodationInfusion NursingEngineering

Owner:王书文

Installation method and device of component type multimode patch pack

ActiveCN102902562AFlexible and convenient featuresImprove the success rate of installationProgram loading/initiatingSoftware deploymentEngineeringComponent type

Owner:ZTE CORP

Convenient-to-disinfect mask for respiratory medicine department

InactiveCN110898308AEasy to pushAvoid damageRespiratory masksMedical devicesEngineeringSurgery

Owner:杭州蒂尔佳仪器有限公司

Red-light fluorescent powder material and preparation method thereof

ActiveCN112920801AAdjust light color performanceImprove photochromic performanceEnergy efficient lightingLuminescent compositionsApatitePhysical chemistry

Owner:SHANGHAI INST OF TECH +1

Medicine formulation for treating chicken typhoid fever and preparing method thereof

InactiveCN106361872ASignificant effect on typhoid diseaseAntiviralAntibacterial agentsGnetophyta medical ingredientsDiseaseSide effect

Owner:扬中牧乐药业有限公司

Nonlinear polarization rotary mode-locked and wavelength tunable type L-waveband femtosecond Er-doped fiber laser

InactiveCN103996962AReasonably optimize the lengthAchieve femtosecond laser outputActive medium materialActive medium shape and constructionFemtosecond pulsed laserMode-locking

Owner:XUZHOU NORMAL UNIVERSITY

Encryption method, encryption device and electronic equipment

ActiveCN109840426AImplement obfuscated encryptionImprove securityDigital data protectionComputer hardwareStorage security

Owner:SHENZHEN GOODIX TECH CO LTD

Array substrate, making method thereof and display panel

InactiveCN109270731AReduce processReduce manufacturing costNon-linear opticsColor filmComputer science

Owner:CHENGDU ZHONGDIAN PANDA DISPLAY TECH CO LTD

Technology method for variable-cross-section chemical milling of bend

ActiveCN106835137ARealization of variable cross-section millingEngineeringCorrosion

Owner:HARBIN

Relay operations in cellular network

PendingCN110800359AIncrease capacityLow costSite diversityNetwork data managementTelecommunications networkTrunking

Owner:JRD COMM (SHENZHEN) LTD

A preparation method of a loaded nano copper mesoporous graphite carbon nitride negative electrode material and a material

ActiveCN109065873AEvenly distributedImprove charge and discharge performanceMaterial nanotechnologyCell electrodesFiltrationElectron

Owner:DONGGUAN KAIJIN NEW ENERGY TECH