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 system for file sharing

ActiveCN103002030BAchieve sharingImprove experienceTransmissionClient-sideFile sharing
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Shock plate detonator and manufacturing method thereof

ActiveCN103225987BLow costGuaranteed Alignment AccuracyBlasting cartridgesPunch pressComposite film
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

A type A Seneca virus sva/heb full-length infectious cdna clone and its preparation method and application

ActiveCN113308480BImprove start-up efficiencyHigh rescue abilitySsRNA viruses positive-senseVirus peptidesSenecavirusTGE VACCINE
Owner:HEBEI AGRICULTURAL UNIV.

A kind of excitation method and device of shear wave

ActiveCN108186045BReduce the number of excitation shear wavesReduce the numberInfrasonic diagnosticsUltrasonic/sonic/infrasonic image/data processingTarget arrayAcoustics
Owner:SONOSCAPE MEDICAL CORP

An offline programming method for robotic free-form workpiece grinding based on vtk

ActiveCN109976259BRealize independent developmentSatisfy usabilityProgramme controlComputer control3D modelingIndustrial engineering
Owner:NANJING INST OF TECH +1

Detection method of speaker in telephone conference based on NDN

InactiveCN103167191BWorkaround for blind speaker detection bugReduce useless traffic transmissionSpecial service for subscribersSubstation remote connection/disconnectionTeleconferenceTraffic volume
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

High-speed and efficient suction filtration device

ActiveCN102671444BAvoid cloggingAvoid easy cloggingGravity filtersFiltrationPositive pressure
Owner:宋泳

Liquid-cooling heat dissipation device

ActiveCN108347861AAccurate impactIncrease contact areaCooling/ventilation/heating modificationsElectrical and Electronics engineering
Owner:AURAS TECH

Method for restricting illegal JAVA software operation by using software watermarks

ActiveCN102122335BImprove privacyGood resistance to attackProgram/content distribution protectionUser needsConfidentiality
Owner:TSINGHUA UNIV

A workpiece positioning device for horizontal CNC machine tools based on the principle of magnetic traction

ActiveCN110480409BGuaranteed support effectAvoid dangerPositioning apparatusMaintainance and safety accessoriesNumerical controlMagnetic tension force
Owner:江苏函杰机床有限公司

Anisotropic Large Size Crystals and agcrse 2 the preparation method of

ActiveCN113564714BPolycrystalline material growthFrom condensed vaporsHeating timeCrystalline materials
Owner:TAIZHOU RES INST OF SOUTHERN UNIV OF SCI & TECH

A hybrid connection assembly type circular warehouse roof structure and circular warehouse

ActiveCN112112468BGuaranteed connection strengthGuaranteed StrengthBulk storage containerStructural engineeringMechanical engineering
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Brown rice beverage and preparation method thereof

InactiveCN102599603BIncrease throughputFood preparationGranularityPasteurization
Owner:湖南梅山黑茶股份有限公司

Electric load forecasting method based on topology and temporal convolutional network

ActiveCN113011628BImprove forecast accuracyEmbodying time dynamicsForecastingNeural architecturesPower topologyAlgorithm
Owner:TONGJI UNIV

Preparation method of nicarbazin midbody 4,4'- binitro sym-diphenylurea

ActiveCN101914042BSimple processLow costUrea derivatives preparationOrganic compound preparationOrganic solventP-Nitroaniline
Owner:MASTEAM BIO TECH

Catalyst for preparing tetrafluoroethylene and hexafluoropropylene by catalytic cracking of trifluoromethane and preparation method thereof

ActiveCN109261142BImprove anti-carbon performanceExtended service lifeChemical recyclingHalogenated hydrocarbon preparationPtru catalystHexafluoropropylene
Owner:SHANDONG DONGYUE CHEM

Method for correcting misalignment of blades of wind power generating set

ActiveCN104625562BLow costShort timeMetal working apparatusImpellerEngineering
Owner:XINJIANG GOLDWIND SCI & TECH CO LTD

Environmentally friendly and food-saving recycling system

ActiveCN104384175BSolve wasteSolve pollutionWaste processingSolid waste disposalImpellerEngineering
Owner:CHENGDU ZHUOKAI SANQIAN TECH INCUBATOR INVENTION

An interlocking method for monitoring and alarming the pressure drop rate of the main line of the terminal station of the gas transmission pipeline

ActiveCN109578817BImprove integrityImprove operational safetyPipeline systemsStopwatchControl engineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +2

Ring network cabinet abnormal alarm device

ActiveCN113009582BReduce volumeIncrease transfer speedBoards/switchyards circuit arrangementsElectric/magnetic detectionElectric power equipmentPower equipment
Owner:KAIFENG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER +1

Automatic segmentation method for oral cancer epithelial tissue region of pathology image

PendingCN112712522AImage enhancementImage analysisEpitheliumAutomatic segmentation
Owner:SHAANXI NORMAL UNIV +1

A battery over-discharge protection control method and mobile terminal

ActiveCN108874111BExtend standby timeRescue in real timePower supply for data processingEmbedded systemBattery cell
Owner:VIVO MOBILE COMM CO LTD

Epidemic routing algorithm based on delivered-drop mechanism

InactiveCN102523614BSuppression problemReduce the numberHigh level techniquesWireless communicationNetwork packetInvalid Data
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Shooting start device and method of internal camera of portable data processing device

InactiveCN103870090AOmit the unlock operationOmit focus operationTelevision system detailsColor television detailsLock screenComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD

Self-optimizing and/or improving method and apparatus for cloud-based wireless network

ActiveCN107079415BNetwork traffic/resource managementTransmissionEngineeringNetwork topology
Owner:VIAVI SOLUTIONS INC

EDM machine with tool dressing function

ActiveCN106862680BHigh precisionSave EDM timeElectric dischargeEngineering
Owner:NAT KAOHSIUNG UNIV OF SCI & TECH

Burned drill processing technique

InactiveCN100519077CEasy to removeAvoid damageEdge grinding machinesPolishing machinesTarEngineering
Owner:盖虎英

Process for producing insecticide intermediate

InactiveCN1184207CCarboxylic acid nitrile preparationOrganic compound preparationMedicinal chemistryActive compound
Owner:拜耳有限责任公司

Real-time detection platform for missing equipment

ActiveCN108682018BImage enhancementImage analysisIdentification deviceImage capture
Owner:上海尚雍电子技术工程有限公司

Light conversion member and lighting device including the light conversion member

ActiveCN104696744BSemiconductor laser optical deviceElectric lightingLight beamLength wave
Owner:LG INNOTEK CO LTD

Infotainment playback control

InactiveCN107465948ADashboard fitting arrangementsTransmissionUser inputStop time
Owner:FARADAY&FUTURE INC

Fan switch control method and device

ActiveCN106762766BSmart and flexible switch controlSmart and flexible controlPump controlNon-positive displacement fluid enginesUser needsMachine control
Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1

New medical automatic skin cutting machine

ActiveCN104546071BIncrease usageIngenious structural designSurgerySkin graftingFeed drive
Owner:DONGGUAN SHENGMA MACHINERY

A fiber optic communication gate controller

ActiveCN109685951BGuaranteed real-timeGuaranteed to receiveWavelength-division multiplex systemsIndividual entry/exit registersEmbedded systemReal time transmission
Owner:武汉宝久电科电子有限公司

A multi-ignition boiler with small footprint

ActiveCN109028561BIncrease profitSmall footprintWater heatersCombustion chamberExhaust fumes
Owner:广东艾欣能能源科技有限责任公司

A kind of stainless steel polishing paste and its preparation method and use method

InactiveCN105420733BHigh hardnessImprove liquidityTriethanolamine oleateAlcohol
Owner:黄志华

An air-cooled refrigerator and its control method

ActiveCN105972929BGuaranteed uptimeSo as not to damageLighting and heating apparatusDomestic refrigeratorsStart timeEngineering
Owner:CHANGHONG MEILING CO LTD

Instrument navigation in endoscopic surgery during blurred visual pictures

PendingCN114144136AImage enhancementImage analysisEndoscopic ProcedureEndoscopic surgery
Owner:KONINKLJIJKE PHILIPS NV

Modified adenovirus vectors for use in vaccines and gene therapy

InactiveCN1668751APeptide/protein ingredientsGenetic material ingredientsGene deliveryDendritic cell
Owner:JANSSEN VACCINES & PREVENTION BV

Single-stage detection method, device, electronic equipment and storage medium for hoisted objects

ActiveCN112215308BAvoid artificial hand-designed featuresThe detection process is fastCharacter and pattern recognitionNeural architecturesFeature extractionNetwork architecture
Owner:ZHEJIANG LAB

A program loading and guiding method for an automotive electronic control unit

ActiveCN104809009BAchieve traceabilityReduce misuseSoftware deploymentApplication program softwareService personnel
Owner:SHAANXI FAST GEAR CO

A distributed denial of service attack defense method, device and system

ActiveCN107800668BGuaranteed unobstructedSave bandwidth resourcesTransmissionAttackEngineering
Owner:HUAWEI TECH CO LTD

A kind of extract that promotes cholesterol reverse transport and its preparation method and application

ActiveCN106913619BPromote reverse transportImprove complianceMetabolism disorderDigestive systemBiotechnologyMedicinal herbs
Owner:ZHEJIANG CHINESE MEDICAL UNIVERSITY

Centerless grinder rack

InactiveCN103949944BImprove the level of security protectionEnsure personal safetyRevolution surface grinding machinesGrinding work supportsMechanical engineeringPiston rod
Owner:无锡市飞象精密机床制造有限公司

Application process of a new type of small cold iron for automobile engine crankshaft

ActiveCN113634730BEasy to clean upEasy to separate workMechanical engineeringCrankshaft
Owner:上海圣德曼铸造海安有限公司

Anti-aircraft light switch

ActiveCN104553957BCentralized controlEasy to operateOptical signallingEffect lightEngineering
Owner:BEIBEN TRUCKS GRP

A waste gas discharge pipe for petroleum smelting

ActiveCN113483275BAvoid damageRealize early warning promptPipeline systemsExhaust gas emissionsEngineering
Owner:南通英富泰电气科技有限公司

A control method and system for modular multi-level flexible DC converter station

ActiveCN106998074BWith the function of voltage regulation and frequency regulationImprove stabilityElectric power transfer ac networkReactive power adjustment/elimination/compensationSynchronous motorVoltage reference
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2

Molecular marker and application of a common wheat low molecular weight glutenin glu-b3h gene

ActiveCN105567824BImprove qualityAccelerate the pace of breedingMicrobiological testing/measurementBiotechnologyGlutenin
Owner:CAPITAL NORMAL UNIVERSITY

Detection method for the purity of fluorosulfonic acid

ActiveCN112782306BAvoid hydrolysisAvoid conversionComponent separationIon chromatographySulfate radicals
Owner:JIUJIANG TINCI ADVANCED MATERIALS CO LTD

A kind of granule of lamotrigine solid dispersion and preparation method thereof

ActiveCN109864971BImprove solubilityImprove bioavailabilityPowder deliveryNervous disorderMedicineTriazine
Owner:西安远大德天药业股份有限公司

A Fault Diagnosis Method for Switching Power Supply of Medical Electronic Equipment Based on Multidimensional Feature Fusion

ActiveCN111060838BHigh precisionImprove accuracyCharacter and pattern recognitionPower supply testingData acquisitionFeature fusion
Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV

Calculation Method of Resistance of Fluid Equipment Based on CFD

ActiveCN107808021BDivide easilyReduce in quantityDesign optimisation/simulationSpecial data processing applicationsComputer resourcesGrid based
Owner:国核示范电站有限责任公司

Power Storage Devices for Vehicles

ActiveCN104157805BAvoid disconnectionReduce intensitySecondary cellsCell component detailsComputer moduleUltimate tensile strength
Owner:HONDA MOTOR CO LTD

Set-top box radio frequency rf modulation processing method and device

ActiveCN106792137BHigh outputAvoid Octave InterferenceSelective content distributionRadio frequencySet top box
Owner:北京国资融资租赁股份有限公司

A dimming system and method for the extension section outside the highway tunnel entrance

ActiveCN107355231BSimple structureEasy to operateNon-electric lightingPoint-like light sourceEngineeringSelf adaptive
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

A non-inserting device measurement and calibration method

ActiveCN106324541BImprove calibration accuracyHigh measurement accuracyElectrical measurementsHardware structureEngineering
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Method and device for scheduling of threads by batch scheduling

InactiveCN102473109BMultiprogramming arrangementsThread schedulingComputerized system
Owner:EMPIRE TECH DEV LLC

A kind of preparation method of printed circuit board

ActiveCN110113873BReduce thicknessGood continuityInsulating layers/substrates workingConductive material chemical/electrolytical removalSolder maskTin plating
Owner:DIGITAL PRINTED CIRCUIT BOARD CO LTD

Arc-shape cutting anastomat

ActiveCN102512221BGuaranteed accuracyHigh strengthSurgical staplesEngineeringMechanical engineering
Owner:JIANGSU RIPE MEDICAL INSTR TECH CO LTD

Acoustic array device for vehicle tire noise power level testing

ActiveCN106872018BAvoid errorsSubsonic/sonic/ultrasonic wave measurementUsing electrical meansAcoustic arraySound sources
Owner:GEELY AUTOMOBILE INST NINGBO CO LTD +1

Information processing method, device, computer equipment and storage medium

ActiveCN108388387BEasy to judge accuratelyInput/output processes for data processingComputer hardwareInformation processing
Owner:ONEPLUS TECH SHENZHEN

A detection method for 5-hydroxymethylfurfural impurity and impurity i in nicardipine hydrochloride glucose injection

ActiveCN111289653BSimple and fast operationThe result is accurateComponent separationFuraldehydeHydroxymethylfurfural
Owner:陕西省食品药品监督检验研究院

A ball mill with good grinding effect for enamel preparation

ActiveCN110975997BGood energy saving effectIncrease kinetic energyGrain treatmentsEngineeringBall mill
Owner:娄底湘信新材料科技有限公司

Method for recovering valsartan racemate

ActiveCN102351804BEasy to purifyHigh selectivityOrganic compound preparationPreparation from carboxylic acid amidesAlcoholLosartan
Owner:浙江新赛科药业有限公司

High Salt Toothpaste and How to Use It

ActiveCN107106422BCosmetic preparationsToilet preparationsToothpasteAbrasive agent
Owner:COLGATE PALMOLIVE CO

Analog audio and aes3 digital audio mixed signal automatic switching device

ActiveCN106375051BTransmissionTransmitter side switchingInput selectionComplex programmable logic device
Owner:王洴

mems speaker with position sensor

ActiveCN106488366BPrevent tippingMicrophonesLoudspeakersPiezoelectric actuatorsControl signal
Owner:USOUND

Gasifying system for liquefied natural gas receiving terminal

ActiveCN102654239BTroubleshooting Gas Supply InterruptionsQuick buildPressure vesselsContainer discharging from pressure vesselsEngineeringHigh pressure
Owner:CHINA NAT OFFSHORE OIL CORP +1

Anti-oxidation protective agent for composite roll

ActiveCN104439194BImprove oxygen barrier performanceReduce dosageSlagLiquid metal
Owner:BEIJING TIAN LICHUANG SCI & TECH OF GLASS DEV

A thrombectomy stent catheter

ActiveCN113633446BAdjustable curvatureEasy and quick passStentsProsthesisThrombusCatheter
Owner:上海玮琅医疗科技有限公司

A kind of production method of fish head paste rich in polyunsaturated fatty acid

ActiveCN105410742BBroaden the way of processing and utilizationEfficient use ofFood scienceFlavorTBARS
Owner:湖南汇湘轩生物科技股份有限公司

Detection and treatment device and remote monitoring shoes with the same

ActiveCN104305963BKeep healthyReduce health risksAutomatic syringesMedical devicesComputer hardwareHuman body
Owner:苏波

RFID management system of container

ActiveCN101464958BImprove efficiencyImprove accuracyCo-operative working arrangementsRecord carriers used with machinesLogistics managementData center
Owner:SHENZHEN CIMC SECURITY & SMART TECH

Smart Drinking Device for Office

ActiveCN107550286BEasy to operateAdaptableBeverage vesselsUser needsComputer module
Owner:MIANYANG XINYANG INTPROP CO LTD

Reconfigurable all-optical differentiator based on differential group delay

InactiveCN103760734BSimple structureLow costFibre transmissionLogic circuits using opto-electronic devicesDifferentiatorAudio power amplifier
Owner:SOUTHWEST JIAOTONG UNIV

Large Assembled Outdoor Display

ActiveCN110675758BAvoid damageReduce contact areaCooling/ventilation/heating modificationsIdentification meansMechanical engineeringElectrical and Electronics engineering
Owner:义乌市高洋建筑工程有限公司

Gain control circuit

ActiveCN101730973BHigh resolutionGain controlAmplification control detailsElectricityAudio power amplifier
Owner:HONG KONG APPLIED SCI & TECH RES INST

Multifunctional rut testing machine used for simulating road surface actual state

InactiveCN102279253BExtended service lifeAccurate measurementMaterial testing goodsMeasurement deviceWater circulation
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

A real-time digital image compression prediction method and system

ActiveCN105208394BMeet Design ComplexityReduce Design ComplexityDigital video signal modificationImage resolutionPrediction interval
Owner:CHIPONE TECH BEIJINGCO LTD

Selective reallocation of previously allocated radio resources

ActiveCN107852737BWireless communicationUplink transmissionCommunication device
Owner:TELEFON AB LM ERICSSON (PUBL)

A method for monitoring the icing state of a high-voltage power transmission network

ActiveCN112710409BDoes not affect workEffective monitoringThermometers using physical/chemical changesInformation technology support systemSnow meltingFrequency shift
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

A credit-based parking management system and method

ActiveCN105303885BRevitalize the economyImprove resource utilizationTicket-issuing apparatusIndication of parksing free spacesDigital videoResource utilization
Owner:江苏信发飞翔交通科技有限公司

Flexible forming apparatus with flexible roll for machining 3D workpiece

InactiveCN100398227CShort cycleReduce manufacturing costShaping toolsWork rollEngineering
Owner:JILIN UNIV

An underground mining roadway ventilation equipment

ActiveCN111577365BAvoid conditions that affect ventilationAvoid deformationDispersed particle filtrationPump componentsArchitectural engineeringEarth surface
Owner:HUNAN XIANGQIAN IND

A kind of health-care ramie fiber fabric and preparation method thereof

ActiveCN103966695BFunctionalIncrease drapeConjugated cellulose/protein artificial filamentsMelt spinning methodsFar infraredRaw material
Owner:JIXI YUANDAO AGRI IND TECH

Method and device for cooperative beamforming

ActiveCN104993857BAvoid confictReduce performanceSpatial transmit diversityTelecommunicationsCooperative beamforming
Owner:DATANG MOBILE COMM EQUIP CO LTD

Information system for actively providing information to electronic device and method thereof

ActiveCN101945024BHigh outputShorten the timeData switching by path configurationStore-and-forward switching systemsInformation deviceInformation system
Owner:WISTRON CORP

A can feeding mechanism of under-cover filling machine

ActiveCN105800267BEasy to operateMeet market requirementsPackagingConveyor partsEngineeringSlide plate
Owner:YANGZHOU MEIDA FILLING MACHINERY

Automatic Compilation Method of Station and Yard Diagram for lkj Basic Data

ActiveCN106504302BEasy to watchAuxiliary operationDrawing from basic elementsData setPartition of unity
Owner:CHINA RAILWAYS CORPORATION +1

A biochemical treatment method for oil refinery wastewater

ActiveCN110040849BIncrease biomassStrong impact resistanceWater contaminantsTreatment with aerobic and anaerobic processesProcess engineeringAnaerobic reactor
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Preparation method of chlorella extract and anti-aging composition thereof

ActiveCN108309848BHigh content of active ingredientsGood detox effectCosmetic preparationsToilet preparationsProcess engineeringChlorella sp.
Owner:SHANGHAI FOREST CABIN BIOLOGICAL TECH +1

Technology for artificially feeding euploea core on scale alternately in two hosts

InactiveCN102144618BImprove hatchabilityIncrease growth rateAnimal husbandryArtificial rearingShoot
Owner:THE RES INST OF RESOURCES INSECTS RIRI OF THE CHINESE ACADEMY OF FORESTRY +1

Small flexible wing drone launcher

InactiveCN103552692BReduce manufacturing costExtended service lifeLaunching/towing gearLocking mechanismCentral symmetry
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

LED display control system for industrial automation metering and measuring equipment based on wifi control

ActiveCN102956200BRealize networkingImprove compatibilityStatic indicating devicesMicrocontrollerStatic random-access memory
Owner:卢治中

A kind of preparation method of palladium diselenide two-dimensional crystalline film layer

ActiveCN108486531BSolve the current situation that only palladium diselenide block can be obtainedPolycrystalline material growthVacuum evaporation coatingCrystallographyCarbide silicon
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Flow distribution plate for dense medium shallow tank separator and its manufacturing method

ActiveCN109701726BMeet upwelling anti-blocking requirementsReduce the difficulty of disassemblyWet separationStructural engineeringMaterial resources
Owner:CHINA SHENHUA ENERGY CO LTD +1

Drive arrangement for a railcar and reversing gear

InactiveCN103068661BEasy to manufactureThe storage process is simpleToothed gearingsIC reciprocating piston engine transmissionBogiePower flow
Owner:ZF FRIEDRICHSHAFEN AG

Preparation method for aromatic copolyamide fibers

InactiveCN102926022BMonocomponent copolyamides artificial filamentArtificial filament heat treatmentFiberFiltration
Owner:曹煜彤 +4

A reverse positioning system and method

ActiveCN106680771BSolve the positioning problemSimple structurePosition fixationEngineeringLight signal
Owner:FUDAN UNIV +2

A film system design and preparation method for reducing chromatic aberration caused by viewing angle changes

ActiveCN106199952BReduce design and development costsGet Design Results QuicklyOptical elementsSystems designMinimum aberration
Owner:CHINA BUILDING MATERIALS ACAD

Alignment Method for Positioning and Alignment of Inner Splines of Slender Camshaft

ActiveCN106625016BEasy to controlReduce debugging errorsAutomatic control devicesFeeding apparatusEngineeringCam
Owner:CHONGQING YUEJIN MACHINERY

Method, device and system for transmitting conference control signaling

InactiveCN101478411BImprove control efficiencyRealize transmissionSpecial service provision for substationTelevision conference systemsTelecommunicationsHigh bandwidth
Owner:HUAWEI DEVICE CO LTD

Universal oscillating processing head for machine tool

ActiveCN111730363BRealize three-dimensional motionWide range of rotation anglesFeeding apparatusLarge fixed membersControl engineeringMachine
Owner:宁波晶成机械制造有限公司

Wheel hub unit stopper press-fitting method and device

ActiveCN106271543BRealize automatic pressingImprove processing accuracyMetal working apparatusMachiningIndustrial engineering
Owner:ZHEJIANG CHANGXING JIATAIER AUTOMOBILE PARTS MFG

Escherichia coli expressing hydroxytyrosol and hydroxytyrosol glucoside and its construction method and application

ActiveCN107201331BClear backgroundGrow fastBacteriaTransferasesEscherichia coliHydroxytyrosol
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

A boc(n,n) shift correlation unambiguous acquisition method and device

ActiveCN110109154BReduce computationReduce complexitySatellite radio beaconingAlgorithmIntermediate frequency
Owner:GUILIN UNIV OF ELECTRONIC TECH

A kind of solid waste crushing device and crushing method

ActiveCN110841760BUniform feedingSimple structureGrain treatmentsSlagGear wheel
Owner:广东省中环协节能环保产业研究院 +1

Life support system

InactiveCN102159771AStationary conduit assembliesFoundation engineeringProduct gasEngineering
Owner:MODERN MINE SAFETY & SUPPLY

Nano-carbon fiber preparation method and equipment

ActiveCN102502591BHigh yieldEasy to industrializeNanotechnologyNano-carbonFiberHydrogen
Owner:BTR NEW MATERIAL GRP CO LTD

Sealing material and image display using such sealing material

InactiveCN1894764AIncrease vacuumImprove reliabilityOther chemical processesCathode-ray/electron-beam tube vessels/containersHermetic sealDisplay device
Owner:KK TOSHIBA

A preparation method of wurtzite copper-zinc-tin-sulfur particles with micro-nano composite structure

ActiveCN106277038BRaw materials are easy to getLow costTin compoundsMicro nanoThiourea
Owner:KUNMING UNIV OF SCI & TECH

Tire lanugo automatic cutting device

ActiveCN112810004BAvoid scratchesAvoid safety hazardsTyresLanugoStructural engineering
Owner:SAILUN GRP CO LTD +1

A kind of preparation method of flexible high-strength zirconia nanofiber membrane

ActiveCN103451851BHigh strengthHigh Zirconia ContentHeating/cooling textile fabricsNon-woven fabricsMetal oxide nanoparticlesFiltration
Owner:嘉兴富瑞邦新材料科技有限公司

A connection structure for placing assembled building components

ActiveCN109184233BEasy to connect and useAchieve rotary motionBuilding material handlingBall bearingGear wheel
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Device and method for associating contacts

InactiveCN103607497BSave search timeEasy to useSubstation equipmentSpecial data processing applicationsComputer moduleComputer science
Owner:张剑文

Blender

PendingCN113747819AAvoid interferenceEasy to controlKitchen equipmentEngineeringMechanical engineering
Owner:LG ELECTRONICS INC

Charge output element and ring-shaped shearing type piezoelectric acceleration sensor

PendingCN107688102AAvoid expansionShorten the installation cycleAcceleration measurement using interia forcesElectricityEngineering
Owner:FATRI UNITED TESTING & CONTROL QUANZHOU TECH CO LTD

Method and system for generating file

InactiveCN1869973APromote generationEasy to editText processingSpecial data processing applicationsDatabaseInformation technology
Owner:INT BUSINESS MASCH CORP

A method for removing prunoside from passion fruit peel crude extract

ActiveCN110078778BEffective elution separationIncrease anthocyanin contentSugar derivativesSugar derivatives preparationBiotechnologyGlycoside
Owner:GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI

Capsule and device for processing said capsule

InactiveCN103732510AFlexible coversWrappersBiomedical engineering
Owner:NOVADELTA COMML E IND DE CAFES SA

Glioma diagnostic marker circ2:23823258|23823569 and its application

ActiveCN107557441BEasy and accurate diagnosisEasy diagnosisMicrobiological testing/measurementDNA/RNA fragmentationExosomeOncology
Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

A differentially private space decomposition method and system

ActiveCN109241774BPrivacy exposureLow amount of noiseDigital data protectionTransmissionData setTheoretical computer science
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of acrylate foam polymer replacing pva collodion and preparation method thereof

ActiveCN110358133BStable storageEvenly dispersedPolymer scienceVulcanization
Owner:JIANGSU RUIKANG NEW MATERIAL TECH CO LTD

An Experimental Device for Studying Rake Tooth Design

ActiveCN106053119BGet cheapReduce experiment costStructural/machines measurementCementum cariesSmall footprint
Owner:WUHUAN ENG

An integrated treatment method for fpso oil tank sludge cleaning

InactiveCN104609603BImprove processing efficiencySave cleanup timeWaste water treatment from quariesWater/sewage treatment by centrifugal separationIntegrated operationsOil sludge
Owner:天津市瑞德赛恩新材料开发有限公司

A method of automatic film sticking

ActiveCN104385767BHigh positioning accuracyHighly uniform and stable positioning dimensionsLaminationLamination apparatusEngineeringPollution
Owner:苏州恒铭达电子科技股份有限公司

An energy-saving control circuit for an LED flashlight belt

InactiveCN106332367BImprove stabilityPrevent continuous flashingElectrical apparatusElectroluminescent light sourcesHarmonicEngineering
Owner:广州凯星达舞台灯光科技有限公司

Active ingredients of vegetable origin or their synthetic analogues or preparations containing extracts of vegetable origin and lecithin containing active ingredients

InactiveCN103037881BAntibacterial agentsBiocideSynthetic analogueAdditive ingredient
Owner:XEDA INT SA

Multi-user equipment data transmission method and system in mobile communication network

InactiveCN100596103CReduce overheadReduce occupancyError preventionRadio/inductive link selection arrangementsMultiplexingData transmission
Owner:HUAWEI TECH CO LTD

Pure tone test apparatus and control method thereof

InactiveCN103323099ASubsonic/sonic/ultrasonic wave measurementUsing electrical meansEngineeringCentral unit
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Method for separating and collecting microalgae by using magnetic medium

InactiveCN102234617BThe synthesis steps are simpleEasy to zoom inUnicellular algaeMicroorganism based processesMagnetic mediaMagnetic separation
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Propulsion device of full-circle rotating guide cover type water vehicle

ActiveCN108657401BIncrease the flow rate of the main waterAvoid damaging failure conditionsPropulsive elementsPrime moverWater flow
Owner:沙鸣雄

Automatic conveying and positioning method and conveying line of turnover box for cigarette coding

InactiveCN101214884BImprove delivery efficiencyMovement precisionTypewritersRollersElectric machineryStructural engineering
Owner:ZHEJIANG CREA UNION INFORMATION TECH +1

Reconstruct image data from contour data

ActiveCN104545968BReconstructed image data improvementsIncrease the amount of informationImage enhancementReconstruction from projectionComputer graphics (images)Radiology
Owner:SIEMENS HEALTHCARE GMBH

Smart switch device

ActiveCN105448560BImprove versatilityReduce usageContact electric connectionSmart switchControl switch
Owner:SHENZHEN ONTECH INTELLIGENT TECH CO LTD

A Snake Robot Based on Quadrilateral Mechanism

ActiveCN104002888BSimple head up movementImprove climbing abilityVehiclesControl theoryRudder
Owner:NORTHEASTERN UNIV LIAONING

A sealing device based on oil wellhead pumping equipment

ActiveCN110513069BRapid infusionReduce wearDrilling rodsSealing/packingMechanical engineeringPetroleum engineering
Owner:JINGZHOU GAOXIN PETROLEUM VALVE MEMBER

A sewage treatment system and its treatment method

ActiveCN106984077BSettling tanks feed/dischargeSedimentation settling tanksHelical bladeWater diversion
Owner:工大环境股份有限公司

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