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.

A kind of heterogeneous structure catalyst and preparation method using solar energy to decompose water to produce hydrogen

ActiveCN112774696BLarge specific surface areaLow densityPhysical/chemical process catalystsEnergy inputPtru catalystThio-
Owner:CHINA UNIV OF MINING & TECH

Chemical-looping combustion device and use method thereof

ActiveCN102798221BFlexible control of dwell timeImprove reaction efficiencyExothermal chemical reaction heat productionExothermal chemical reactions for heatingWater vaporSolid fuel
Owner:SHANGHAI BOILER WORKS

A method for making multifunctional combined nanopatterns

ActiveCN104355287BMake the most of your flexibilityPowerfulDecorative surface effectsPhotomechanical exposure apparatusWavelengthNanometre
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

A rice vacuum infiltration genetic transformation device

InactiveCN104263645BIncrease infectivityAchieve in situ vacuum infiltration genetic transformationGenetic engineeringStress based microorganism growth stimulationMagnetic polesPulp and paper industry
Owner:云南省农业科学院生物技术与种质资源研究所

Automatic Reconstitution Device for Dual Chamber Syringes

InactiveCN103764196BAutomatic syringesInfusion needlesSyringe needleBiomedical engineering
Owner:UNITRACT SYRINGE

Data storage system and data storage method

InactiveCN101771594BSafe storageData switching by path configurationStore-and-forward switching systemsWeb serviceDatabase server
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A fire early warning method based on machine learning to monitor smoke in video images

ActiveCN108363992BSolve the problem whether it is caused by fireImprove fire warning rateCharacter and pattern recognitionNeural learning methodsPattern recognitionData set
Owner:NANJING JULI INTELLIGENT MFG TECH INST CO LTD

Non-orthogonal Joint Diagonalized Instantaneous Blind Source Separation Method Based on Double Iteration

InactiveCN103780522BSimplify modeling difficultyAvoid the case of quadratic functionsSpeech analysisTransmitter/receiver shaping networksComputation complexityMatrix group
Owner:XIDIAN UNIV

Method for optimizing long-term operating performance of VOC gas biological filtration device by utilizing ozone

ActiveCN101966421BRegulation of proliferation rateActivity is not affectedDispersed particle separationAir quality improvementFiltrationPressure reduction
Owner:紫荆汇智环境科技(北京)有限公司

Method and device for measuring liquid crystal parameters

ActiveCN102566092BSemiconductor/solid-state device testing/measurementTesting fibre optics/optical waveguide devicesLiquid crystalLight source
Owner:IND TECH RES INST

A method and system for inter-frame image motion estimation based on code rate control

ActiveCN113965753BAvoid falling intoReduce the amount of invalid calculationsDigital video signal modificationCoding blockImaging processing
Owner:KANGDA INTERCONTINENTAL MEDICAL EQUIP CO LTD

Application of circ-fam193a molecular marker in blood in diagnosis and prognosis of esophageal squamous cell carcinoma

ActiveCN109576374BInstitutional stabilityIncrease abundanceMicrobiological testing/measurementParanasal Sinus CarcinomaBlood specimen
Owner:江苏万成生物医学研究院有限公司

Cutting method for multilayer structures containing brittle layers

ActiveCN106001932BImprove cut qualityEasy to retouchGlass severing apparatusWelding/soldering/cutting articlesEngineeringLaser beams
Owner:IND TECH RES INST +1

Valveless micropump suction cup driven by laminated radial hybrid compliant structure

InactiveCN104179782BHigh hardnessCompact structureSuction cupsVehiclesElectricityGravity center
Owner:SHANGHAI JIAOTONG UNIV

tilt steering

ActiveCN104540722BSteering columnsSteering columnEngineering
Owner:NSK LTD

Multimedia synchronous playing method, device and system

ActiveCN106454474BReduce computing pressureReduce occupancySelective content distributionSerial codeMultimedia synchronization
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A device for detecting the transport position of train wheels

ActiveCN106370214BNovel structureCompact configurationConverting sensor output opticallyReciprocating motionEngineering
Owner:MAANSHAN MAGANG JINXI RAIL TRANSPORT EQUIP

A compound antioxidant and pickling processing method for inhibiting excessive oxidation of fatty fish lipids

ActiveCN106982916BInhibit excessive oxidationHyperoxidation blockingFood ingredient as antioxidantAcidic food ingredientsBiotechnologyAnimal science
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

grain dryer

ActiveCN104322665BSmall footprintSeed preservation by dryingTowerWaste management
Owner:HANDAN HANFENG MACHINERY MFG GRP

A thermally driven micropump experimental device and method based on microfluidic technology

ActiveCN109139406BAchieve conversionLarge deformationPump testingPositive displacement pump componentsMicrocontrollerElectrical resistance and conductance
Owner:JIANGSU UNIV

An intelligent storage source monitoring device

ActiveCN104166365BHigh degree of intelligenceGuaranteed abnormal lossProgramme controlComputer controlNuclear radiationRadioactive source
Owner:JIANGSU SUPERSENSE TECH CO LTD

Glabrous sarcandra herb polysaccharide and preparation method and application thereof

ActiveCN102603907BClear structureQuality is easy to controlAntipyreticAnalgesicsMacroporous resinAqueous extract
Owner:CHINA PHARM UNIV

Cyclopentadienyl three-membered ring fuel and its preparation method, application and aerospace vehicle fuel

ActiveCN111548830BHigh densityHigh volume calorific valueLiquid carbonaceous fuelsDodecaneEngineering
Owner:TIANJIN UNIV

Electronic locking device

InactiveCN1916335BReduce wearSimple structureNon-mechanical controlsElectrical and Electronics engineering
Owner:高全忠

Electrode and manufacturing method thereof

InactiveCN102082186BSolid-state devicesPhotovoltaic energy generationHigh conductivityMetal thin film
Owner:SOUTH CHINA NORMAL UNIVERSITY

Magnesium alloy waste regenerator

InactiveCN1207410CReduce recycling costsImprove refining effectCrucible furnacesCombustionSpiral blade
Owner:TSINGHUA UNIV

A method for manufacturing a low-warpage low-temperature thermoplastic resin fixed film

ActiveCN110356022BReduce warpageImprove deformationFlat articlesPolymer sciencePunching
Owner:广州天泓医疗科技有限公司

Treating method of polluted or nutritive water

InactiveCN1172861CConducive to sustainable useQuick resultsMultistage water/sewage treatmentEcological environmentEutrophication
Owner:SOUTH CHINA PLANT INST CHINESE ACAD OF SCI

A Mars Exploration and Landing Buffer Device

ActiveCN104627390BIncrease spanImprove motion stabilitySystems for re-entry to earthCosmonautic landing devicesUniversal jointLocking mechanism
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

Sticking plasterfor quickening blood and transforming stasis

InactiveCN100361678CAerosol deliveryOintment deliveryMyrrhTwig
Owner:沈宇

A remote control-based intelligent monitoring method and system

ActiveCN103513624BLow costEasy to use and practicalTotal factory controlProgramme total factory controlRemote controlMonitoring system
Owner:TCL CORPORATION

Valve structure and micro-pump using valve structure

InactiveCN101713471BLarge effective flow channel cross-sectional areaImprove switching efficiencyDiaphragm valvesEngine diaphragmsDiaphragm valveBiomedical engineering
Owner:MICRO BASE TECH CORP

A superfine powder solid-liquid separator

ActiveCN105435971BEasy to collectImprove the efficiency of solid-liquid separationRotary centrifugesEngineering
Owner:长沙天创粉末技术有限公司

Door open running preventing system of elevator

ActiveCN101468769BMake sure to drive with the door openElevatorsControl engineeringControl theory
Owner:TOSHIBA ELEVATOR KK

Device and method for measuring glass thickness by adopting sinusoidal modulation multi-beam laser heterodyning of Doppler galvanometer

InactiveCN102252622BHigh measurement accuracyRelatively small errorUsing optical meansBeam splitterHarmonic vibration
Owner:HARBIN INST OF TECH

Cloth for friction material

ActiveCN1294227CImprove heat resistanceImprove securityOther chemical processesFibre mixingMetal fiberHeat resistance
Owner:LUYANG ENERGY SAVING MATERIALS CO LTD

Method for controlling data consistency in communication based train control (CBTC) system

ActiveCN102201003BConsistent dataGet it in timeSpecial data processing applicationsOn boardData content
Owner:BEIJING JIAOTONG UNIV

Communication method, base station, relay node and device with storage capability

ActiveCN109429294BImprove communication qualityImprove efficiencyActive radio relay systemsWireless communicationTrunkingReal-time computing
Owner:JRD COMM (SHENZHEN) LTD

Method and equipment for transmitting HARQ-ACK information

ActiveCN110034868AAvoid confusionReduce the number of bitsError prevention/detection by using return channelTransmission path divisionCarrier signalControl channel
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1

A method for identifying algae of the genus Enteromorpha using gel electrophoresis

ActiveCN106884055BExperiment operation is simpleLow costMicrobiological testing/measurementBiotechnologyElectrophoreses
Owner:SHANGHAI OCEAN UNIV

Internal combustion engine driving heat pump fluidized bed drying device capable of recovering used heat

ActiveCN100392335CImprove drying efficiencyIncrease temperatureDrying solid materials with heatHearth type furnacesFluidized bed dryingExternal combustion engine
Owner:汉广中药科技(天津)有限公司

Quadrature encoding method for multi-channel transmission for power frequency communication

ActiveCN102158299BIncrease transfer rateReduce transmit powerMultiplex code generationOrthogonal multiplexCoding blockQuadrature modulation
Owner:CHINA ELECTRIC POWER RES INST +1

Application of a compound in medicine for treating renal insufficiency

InactiveCN103751183BOrganic active ingredientsUrinary disorderRenal filtrateUrology
Owner:徐海军 +1

A magnetic clamp for a mechanical platform

InactiveCN105818264BSimple structureReduce usageAuxillary shaping apparatusMoulding flasksMagnetic tension forceEngineering
Owner:东莞市凯茂五金有限公司

On-line repair method and special combined machine tool thereof

InactiveCN100376355CStable cutting processGuaranteed uptimeOther manufacturing equipments/toolsLarge fixed membersFrequency conversionMachine tool
Owner:NANJING NANGANG IND DEV CO LTD

A fuzzy control method for kiln thermal parameter control system

InactiveCN104298111BImprove control effectEasy to operateAdaptive controlControl systemFuzzy control system
Owner:CHONGQING TECH & BUSINESS INST

Display device, wavelength conversion module and manufacturing method thereof

PendingCN114822281AImprove light extraction efficiencyImprove conversion efficiencyOptical filtersSolid-state devicesExcitation beamLight beam
Owner:CORETRONIC

Multi-phase excitation-full space pickup wireless energy transmission system and its control method

ActiveCN106026417BIncrease freedomIncrease flexibilityCircuit arrangementsMathematical modelEngineering
Owner:CHONGQING UNIV

On-off control method for dual-power triple-CPU projector

InactiveCN101770147BHigh degree of intelligenceProjectorsField lineRemote control
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Polishing composition, method for manufacturing same, and polishing method

InactiveCN106795421AOther chemical processesSemiconductor/solid-state device manufacturingColloidal silicaOrganic acid
Owner:FUJIMI INCORPORATED

Overflow chute inclusion for display sheet glass forming and repair method

ActiveCN100572313CDelay agingExtended service lifeGlass forming apparatusAdhesiveDisplay device
Owner:IRICO

An adjustable clamp

ActiveCN113001239BMeet processing needsEasy to adjustMeasurement/indication equipmentsChucksMachiningPhysics
Owner:广东远胜检测认证有限公司

A method for improving energy uniformity in a direct-write lithography machine

ActiveCN108873620BImprove process capabilityImprove yieldPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringDirect writing
Owner:JIANGSU YSPHOTECH INTERGRATED CIRCUIT EQUIP CO LTD

Microwave self-heating power cable and de-icing device applying same

InactiveCN101552051BReduce indirect economic lossNo wasteOverhead installationInsulated cablesBase functionElectric power
Owner:星际漫步(北京)航天科技有限公司

Verification method and system based on historical data

ActiveCN103684790BAvoid attackEnsure safetyUser identity/authority verificationNetwork topologiesValidation methodsPassword
Owner:BEIJING UNIV OF POSTS & TELECOMM +1

A kind of antistatic antibacterial metallic glaze ink and preparation method thereof

ActiveCN109627850BImprove antistatic performanceGood antibacterial propertiesInksGraphiteSolvent
Owner:FOSHAN UNIVERSITY

Quantitative analysis method of lactic acid bacteria, clostridium and bacillus in the microbial community of fermented grains

ActiveCN103993071BMicrobiological testing/measurementLactobacillus crustorumProblem solve
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI +2

A method for optimizing the volume of main equipment in the secondary circuit of a floating nuclear power plant

ActiveCN110795857BGuaranteed to match each otherAvoid choiceNuclear energy generationDesign optimisation/simulationThermodynamicsMathematical model
Owner:HARBIN ENG UNIV

A kind of dendrobium polysaccharide nanocellulose hydrogel

ActiveCN110387068BGood biocompatibilityAnti agingMolecular networkFiber
Owner:WENZHOU UNIV

A method for inversion of offshore surface air temperature

ActiveCN111695297BImprove poor generalizationHigh precisionDesign optimisation/simulationNeural architecturesAlgorithmForward propagation
Owner:HARBIN ENG UNIV

Bifidofactor isomaltooligosaccharide functional drink prepared directly from Chinese yam and its preparation process

ActiveCN104605430BComponents that retain health functionsSolve the costOligosaccharide food ingredientsAdditive ingredientGlucose polymers
Owner:SHANDONG FOOD & FERMENT IND RES & DESIGN INST

A Composite Reinforced Plastic Inspection Well

ActiveCN104292689BEasy to adaptHigh surface hardnessFiberPolyvinyl chloride
Owner:HEFEI REYAO ENVIRONMENTAL PROTECTION BUILDING MATERIAL TECH

Porcine circovirus multiplex real-time fluorescent PCR detection primer pair, probe, and prepared kit

ActiveCN109593883BHigh sensitivityStrong specificityMicrobiological testing/measurementDNA/RNA fragmentationMultiplexCircovirus
Owner:LUOYANG PULIKE WANTAI BIOTECH

Detection device and detection method for precise light-seeing machining of workpieces by CNC machine tools

ActiveCN105068508BMeasurements controlComputer controlNumerical controlSurface oxidation
Owner:SHAANXI HALET PRECISION MACHINERY

Self-powered marine mechanical feeding device

InactiveCN103283665BPrevent outflowSave electricityClimate change adaptationAgricultural fishingCircular discMarine engineering
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

A maximum power tracking method suitable for single-stage grid-connected photovoltaic inverter systems

ActiveCN104615189BReduce hardware costsFew samplesPhotovoltaic energy generationElectric variable regulationSingle stageControl signal
Owner:HUAZHONG UNIV OF SCI & TECH

A pressurized leak plugging fixture for blisters on the end face of flange cover and using method

ActiveCN106838538BIncrease the chance of successPrevent spillagePipe elementsClockwiseScrew cap
Owner:天津天石带压密封有限公司

A polymeric hindered phenolic antioxidant and preparation method thereof

InactiveCN109593198BHigh molecular weightNot volatilePolymer sciencePhenolic antioxidant
Owner:JILIN INST OF CHEM TECH

Novel vaccine compositions comprising immunostimulatory oligonucleotides

ActiveCN105263518BProtozoa antigen ingredientsViral antigen ingredientsAntigenAdjuvant
Owner:ZOETIS SERVICE LLC

A kind of preparation method of acicular alumina and alumina

ActiveCN105347370BSmall and uniform in sizePrevent local agglomerationAluminium oxides/hydroxidesCrystal morphologyHydrated alumina
Owner:SHENGNUO OPTOELECTRONICS TECH QH CO LTD

Wall brick installation structure and method of installing wall brick

InactiveCN103334564BStrong prestressStable characteristicsCovering/liningsBrickStructural engineering
Owner:盖南南

An energy-saving camellia seed circulation oil press

ActiveCN112373098BAvoid wastingShorten the timeFatty-oils/fats refiningFatty-oils/fats productionProcess engineeringMechanical engineering
Owner:湖南好茶山科技有限公司

A kind of detection method of nifedipine residues in tobacco

ActiveCN107422054BHigh sensitivityEasy to handleComponent separationNifedipinePesticide residue
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

A Three-Needle Parallel Winding Machine for Segmented Stator

ActiveCN108512377BEasy to carry outEasy to optimizeManufacturing dynamo-electric machinesWinding machineElectric machinery
Owner:杭州直尚智能设备有限公司

Laser scalpel device

InactiveCN102860872BOvercome the problem of uneven wound surfaceEliminate matching dependenciesSurgical instrument detailsFiberLaser scalpel
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Ironing head and garment ironing machine

InactiveCN104195807BImprove utilization efficiencyBlock flowHand ironIroning apparatusFiberEngineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Tape cassette and printer with the tape cassette

ActiveCN105500938BSolve the problem of not being well alignedEasy to packInk ribbon cartridgesPrinting mechanismsEngineeringElectrical and Electronics engineering
Owner:硕方电子科技有限公司

A kind of cement and its production process

ActiveCN111548033BReduce reunionImprove grinding efficiencyCement productionPhosphatePhysical chemistry
Owner:济南金禾建材有限公司

a catheterization device

ActiveCN104415404BStop fallingReduce the risk of infectionWound drainsSurgeryUrinary catheterDrainage tubes
Owner:BEIJING WANSHENG RENHE TECH

A special hook for scissors type electric pole

InactiveCN105967056BLow costReduce manual operationsLoad-engaging elementsEngineeringLeaf spring
Owner:JUANCHENG POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO

A retractable spray gun

ActiveCN107115987BAvoid getting dirtySelf-cleaningLiquid spraying apparatusEngineeringWater pressure
Owner:XIAMEN SOLEX HIGH TECH IND CO LTD

Defect detection method, device and computer-readable storage medium

ActiveCN112767396BReal-time grayscale compensationReduce the probability of false detection and missed detectionImage analysisOptically investigating flaws/contaminationRadiologyReference image
Owner:SKYVERSE TECH CO LTD

A chemical-mechanical polishing fluid for barrier layer planarization and its application method

ActiveCN104745088BSolving Corrosion ProblemsSemiconductor/solid-state device manufacturingPolishing compositions with abrasivesCopperSemiconductor
Owner:宁波安集微电子科技有限公司

Preparation method and device for novel labeling technique of cervix cancer cells

ActiveCN103076448BMaterial analysisCancer cellDirect observation
Owner:GUANGZHOU HONGQI OPTICAL INSTR TECH

Chemically strengthenable machinable glass-ceramics

PendingCN112020483APhysical chemistryIon exchange
Owner:CORNING INC

Registration method of fundus image and sd-oct projection image based on blood vessels

InactiveCN103810709BAccurate extractionGuaranteed accuracyImage analysisImaging processingProjection image
Owner:NANJING UNIV OF SCI & TECH

Semiconductor device

InactiveCN100454582CHas a shielding effectAvoid short circuit conditionsSemiconductor devicesSchottky barrierDiffusion layer
Owner:SANYO ELECTRIC CO LTD

An online teaching system and online teaching method

ActiveCN108281052BAccurate and credible evaluation resultsData processing applicationsElectrical appliancesDatabase serverReal time display
Owner:郑州市第十一中学

Quantitative identification method of complex glutenite body lithology by wave impedance

ActiveCN106842359BClear technical thinkingInnovativeGeological measurementsLithologyDensity curve
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of polymerized imidazoline corrosion inhibitor and preparation method thereof

InactiveCN103469211BInhibitionExtended service lifeDistillationBenzyl chloride
Owner:SICHUAN RENZHI PETROCHEMICAL TECHNOLOGY CO LTD

A sorting and conveying device for composite filter rods based on pneumatic conveying

ActiveCN108567164BAvoid blockageReduce lossesTobacco smoke filtersBulk conveyorsEngineeringHigh pressure
Owner:WUHAN UNIV OF TECH

A cloud Foundry platform application scheduling system and method

ActiveCN103605575BAutomatic application load balancingResource allocationTime informationJava
Owner:深圳市远行科技股份有限公司

A motor with a dielectric elastomer drive element

ActiveCN108551276BSimple structureEasy to drivePiezoelectric/electrostriction/magnetostriction machinesEngineeringMechanical engineering
Owner:XIAN UNIV OF TECH

Preparation method of dense coated composite powder and super coarse and extra coarse grained cemented carbide

ActiveCN102560216BCoatingsHigh pressure hydrogenHydrogen atmosphere
Owner:CENT SOUTH UNIV

Non-solvent type aluminum foil coating for air conditioner

InactiveCN100999640BReduce pollutionReduce wearLiquid surface applicatorsCoatingsCross-linkNon solvent
Owner:乳源瑶族自治县阳之光亲水箔有限公司

Ultrashort Wave Broadband Transceiver

ActiveCN110912569BStable sending and receivingSupport transmissionTransmissionTransceiverInterference resistance
Owner:重庆会凌电子新技术有限公司

Automatic loading and unloading machine of cylinder valve

InactiveCN102252163BSimple structureLow costContainer filling methodsContainer discharging methodsGas cylinderEngineering
Owner:无锡昌华机电制造有限公司

Application of circular RNAs as molecular markers for colorectal cancer

ActiveCN109295221BAchieve early diagnosisReduce mortalityMicrobiological testing/measurementOncologyCancer cell proliferation
Owner:JINAN UNIVERSITY

Metamorphic marble powder steel plate concrete column and preparation method thereof

ActiveCN107555880BHigh strengthEasy loadingCeramic shaping apparatusMicrosphereStructural engineering
Owner:安徽欢乐新型建材科技有限公司

template divider

ActiveCN108943502BExtended melting timeSave energyPlastic recyclingSoftware engineeringWorkbench
Owner:HEBEI COLLEGE OF IND & TECH

Multi-directional jet swirl pulverized coal burner

ActiveCN103411215BGuaranteed strong ignition and stable combustion performanceAvoid scourCombustion using gaseous and pulverulent fuelCombustion using liquid and pulverulent fuelCycloneCombustion chamber
Owner:中节环立为(武汉)能源技术有限公司

window air conditioner

ActiveCN107449060BLighting and heating apparatusSpace heating and ventilation detailsEngineeringMechanical engineering
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD

A kind of doped coating layer material for optical fiber and its preparation method

ActiveCN107474605BImprove insulation performanceDoes not affect thermal stabilityCoatingsUltraviolet lightsAcrylate ester
Owner:SOUTH CHINA NORMAL UNIVERSITY +1

Hydro-thermal synthesis process of microemulsion of amphipathic rare-earth nano material

InactiveCN101289217BGood amphipathyLow costRare earth metal compoundsActive agentPhosphate
Owner:FUDAN UNIV

Entrectinib crystal form and preparation method thereof

ActiveCN111171009BImprove solubilitySuitable for productionOrganic active ingredientsOrganic chemistry methodsPhysical chemistryMaterials science
Owner:JIANGSU CHUANGUO PHARMA CO LTD +2

A foldable dual-purpose craft trolley wheel with a storage cavity

ActiveCN107776333BAvoid missingWheelsEngineeringFan blade
Owner:安徽星凯龙客车有限公司

Device for improving degree of security of foundation ditch construction and method thereof

ActiveCN101545261BImprove securityReduce tensionProtective foundationExcavationsEngineeringRock bolt
Owner:张庆中

A silo material positioning indicating device

ActiveCN106096483BEasy to installEasy maintenanceCo-operative working arrangementsSensing by electromagnetic radiationUser inputEngineering
Owner:上海埃斯凯变压器有限公司

A scribing device with a lifting drive mechanism

ActiveCN106746708BGuaranteed straightnessDraw preciselyEngineeringFilm-coated tablet
Owner:SHAYANG HONGRUN BUILDING MATERIAL CO LTD

A kind of high-yield cultivation method of Luo Han Guo

ActiveCN105557413BIncrease the usable areaImprove utilization efficiencyCultivating equipmentsSorghumMiddle line
Owner:GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI

A kind of object recognition method and related device based on artificial intelligence

ActiveCN110995810BImprove feature consistencyImprove generalizationTransmissionNeural learning methodsFeature setNetwork behavior
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for preparing cut tobacco stem and the cut tobacco stem prepared therefrom

ActiveCN103622152BImprove performance qualityImprove sensory qualityTobacco treatmentNicotiana tabacumManufacturing technology
Owner:JILIN TOBACCO IND

Surface plasmon resonance sensor chip and cell response detection system and method

ActiveCN105717071BReduce adverse effectsImprove accuracyMaterial analysis by optical meansCulture fluidPrism
Owner:TSINGHUA UNIV +1

Packaging structure and packaging method thereof

InactiveCN101948034BReduce usageLow costShock-sensitive articlesContainers to prevent mechanical damageBiochemical engineeringPacking method
Owner:AU OPTRONICS CORP

A method for the simultaneous detection of oxytetracycline, tetracycline and kanamycin based on abei-modified flower-shaped gold nanoparticles

ActiveCN106053439BImprove stabilityImprove accuracyChemiluminescene/bioluminescenceKanamycinAntibiotic Y
Owner:JIANGNAN UNIV

Touch display device and its operation method

ActiveCN105373269BCharacter and pattern recognitionInput/output processes for data processingDisplay deviceHuman–computer interaction
Owner:PIXART IMAGING INC

Fast random access method, device and user equipment

ActiveCN110831233AShorten the timeError prevention/detection by using return channelHigh level techniquesEngineeringUser equipment
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Light emissive device

InactiveCN101535445AElectroluminescent light sourcesSolid-state devicesMaterials sciencePhotochemistry
Owner:CDT OXFORD +1

Polymerizable composition for optical material, optical material, and production method for optical material

ActiveCN109906240AGuarantee the validity periodEasy Polymerization ControlOptical articlesOptical elementsSulfurCyanate compound
Owner:MITSUI CHEM INC

High-precision photoelectric shooting signal

ActiveCN106123679BEasy constructionAdd support functionTraining adaptationSound imagePressure curve
Owner:陈凌宇 +1

a c/si/sio x Materials and their preparation methods and applications

ActiveCN109616654BEffective buffer against volume expansionBuffer volume expansionCell electrodesFiberCarbon layer
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

A bird repelling device for power poles and towers

ActiveCN109392887BEffective evictionSimple structureOverhead installationAnimal repellantsFisheryElectric power equipment
Owner:STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO

A kind of co-production methyl benzoic acid, methyl benzonitrile and phthalonitrile method

ActiveCN108863757BHigh concentration of production industryImprove concentrationOrganic compound preparationPreparation by ammonia-carboxylic acid reactionBenzoic acidPtru catalyst
Owner:JIANGXI KEYUAN BIOPHARM

Natural fire type gas stove and control method thereof

ActiveCN105546594BGreat tasteDomestic stoves or rangesLighting and heating apparatusFirewoodStopped work
Owner:ZHEJIANG YITIAN INTELLIGENT KITCHEN ELECTRICITY CO LTD

A synchronization method and electronic device

ActiveCN111031108BReduce stepsGuaranteed immersionConnection managementProgram loading/initiatingComputer hardwareData synchronization
Owner:VIVO MOBILE COMM CO LTD

Resist removal device and resist removal method

InactiveCN102906858AEfficient removalSemiconductor/solid-state device manufacturingPhotosensitive material processingResistOrganic solvent
Owner:TOKYO ELECTRON LTD +1

Traditional Chinese medicine composition for treating oral ulcer

ActiveCN102423391BHeavy metal active ingredientsInorganic boron active ingredientsWater ChestnutsOral ulcers
Owner:上海市浦东新区北蔡社区卫生服务中心 +1

A miniaturized surgical robot with rear motor

ActiveCN110711032BReduce configurationEasy to operateSurgical manipulatorsSurgical robotsPhysical medicine and rehabilitationElectric machinery
Owner:SHANDONG UNIV

Application of Plants as Hosts in the Expression of Hemoglobin

ActiveCN109679984BHaemoglobins/myoglobinsFermentationForeign proteinGenetics
Owner:SAGACITY FAITHFUL CONVERGENCE HEALTH TECH LTD

Pasty or gel-type product dispenser having a body comprising a sheath and an inner reservoir

InactiveCN101163554ASingle-unit apparatusDose dispenser
Owner:REXAM DISPENSING SYST S

A reverse osmosis water purification machine

ActiveCN103755056BGive full play to the characteristicsSimple structureMultistage water/sewage treatmentActivated carbonReverse osmosis
Owner:ZHEJIANG QINYUAN WATER TREATMENT S T

Apparatus and method for cutting workpieces of metal or composite material and workpieces obtained by the method

ActiveCN105408075BMetal sawing devicesSynthetic resin layered productsChain sawMetal
Owner:MECACHROME FRANCE

A binary 2d/2d CdIn 2 S 4 Preparation method and application of /BiOCl nanocomposite photocatalyst

ActiveCN109663605BRich sourcesLow priceWater/sewage treatment by irradiationWater treatment compoundsHeterojunctionPtru catalyst
Owner:JIANGSU UNIV

Back frame and backlight system

ActiveCN102374500BLow costReduce manufacturing costPoint-like light sourceLighting support devicesEngineeringFlat panel display
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A kind of heavy metal ion sio in adsorption water body 2 /cComposite materials and their applications

ActiveCN104941584BBiodegradableGood biocompatibilityOther chemical processesWater/sewage treatment by sorptionWastewaterSilicon
Owner:HEBEI UNIV OF TECH

A prefabricated component production system

ActiveCN109049315BImprove continuityImprove fluencyCeramic shaping plantsManufacturing lineIndustrial engineering
Owner:上海汉石昀升住宅工业发展有限公司

A heat treatment process for automobile main shaft

ActiveCN109183045BReduce brittlenessEliminate or reduce internal stressSolid state diffusion coatingFurnace typesTemperingEngineering
Owner:温岭市大山热处理厂(普通合伙)

On-line monitoring device and system for 3D printing equipment

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