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.

Detachable anti-extrusion frame

ActiveCN103910115BShorten the timeEasy to transportRigid containersStructural engineeringMechanical engineering
Owner:王春风

Co-location of application service platform with access node and local gateway

ActiveCN104584679AService provisioningServices signallingTelecommunications networkUser equipment
Owner:TELEFON AB LM ERICSSON (PUBL)

light judgment circuit

InactiveCN103389450BElectronic switchingPhotometry electrical circuitsSwitching signalThreshold voltage
Owner:SERCOMM CORP

A device for extracting endocrine fluid in internal medicine

InactiveCN106037826BSimple structureEasy to useSurgeryVaccination/ovulation diagnosticsEngineeringSecretion
Owner:王广勇

Mechanical seal protection device for bead mill

InactiveCN104227544BEdge grinding machinesPolishing machinesEngineeringCirculating pump
Owner:KUNSHAN MIYOU EQUIP MFG

Method and device, terminal device, and storage medium for displaying the location of an abnormal event

ActiveCN110057320BFacilitate correct decisionFacilitate decision-makingUsing optical meansTransmissionTerminal equipmentEmbedded system
Owner:CHENGDU SEFON SOFTWARE CO LTD

Vibration damper and speed changer

ActiveCN102748427BHigh technical difficultyIncrease stiffnessRotating vibration suppressionGearing detailsInterference fitDrivetrain
Owner:GREAT WALL MOTOR CO LTD

An automatic tuning method of spark parameters based on cost model

ActiveCN110727506BReduce workloadReduced performance impactProgram initiation/switchingTask analysisEngineering
Owner:BEIHANG UNIV

A detection method for a porous silicon photonic crystal biochip

ActiveCN104914072BQuick measurementReal-time measurementPhase-affecting property measurementsRefractive indexElectrochemistry
Owner:XINJIANG UNIVERSITY

A positive and negative polarity conversion circuit and electronic equipment

InactiveCN104158167BSimple structureLow costEmergency protective circuit arrangementsNegative powerElectron
Owner:深圳市彩虹奥特姆科技有限公司

A kind of manufacturing method of flexible circuit board

ActiveCN106941762BGuaranteed punching strengthAvoid warpingPrinted circuit manufacturePunchingFlexible circuits
Owner:苏州市华扬电子有限公司

Text content quality assessment method and system

ActiveCN112989816BImprove read qualitySave storage resourcesNatural language translationCharacter and pattern recognitionEngineeringSmart data
Owner:GLOBAL TONE COMM TECH

Replaceable die for pliers, pliers having such a die, and storage fixture

ActiveCN101646528ALine/current collector detailsPliersEngineeringElectrical connector
Owner:RENNSTEIG WERKZEUGE

Metal film deposition method and film deposition device

InactiveCN101213642BElectric discharge tubesVacuum evaporation coatingMetal particleMaterials science
Owner:TOKYO ELECTRON LTD

Scaling persistence data with interpolation

InactiveCN1618092ADigital variable displayDrawing from basic elementsData displayAlgorithm
Owner:LECROY

Digital broadcast reproduction device and digital broadcast reproduction method

InactiveCN102113339APulse modulation television signal transmissionTwo-way working systemsStream dataTime control
Owner:PANASONIC CORP

Shell structure of liquid fuel air-breathing ram rotary detonation engine

ActiveCN111663969BImprove thrust performanceShorten the axial lengthTurbine/propulsion fuel supply systemsTurbine/propulsion air intakesRamjetCombustion chamber
Owner:XIAN AEROSPACE PROPULSION INST

Method and device for desulfurization and deacidification of alkylation products

ActiveCN104927907BEfficient removalSimple production processTreatment with plural serial refining stagesAdsorption purification/separationAlkyl transferNuclear chemistry
Owner:EAST CHINA UNIV OF SCI & TECH

Novel use of hydrogen sulfide donor sodium hydrosulfide for inducing salt resistance of wheat seed and promoting bud

InactiveCN101406155BImprove hydrolase activityGerminate fastBiocidePlant growth regulatorsAmylaseAlkali soil
Owner:HEFEI UNIV OF TECH

Air-entrained block tie rib groove slotter and its use method

ActiveCN103144200BEasy to operateAccurate slottingWorking accessoriesStone-like material working toolsArchitectural engineeringCalipers
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

Access management method and device

ActiveCN108292454BNumber-allocation/character-counting for messagesUser identity/authority verificationProcessing coreEngineering
Owner:NOKIA TECH OY

Natural naphthyl isoquinoline compounds with antitumor activity and their compositions and applications

ActiveCN110437149BStrong inhibitory activityEnhanced inhibitory effectOrganic active ingredientsOrganic chemistryDiseaseTyrosine
Owner:DALIAN NATIONALITIES UNIVERSITY

A method for nuclear power plant fire protection analysis

ActiveCN103678795BImprove work efficiencyImprove design qualitySpecial data processing applicationsRelational databaseNuclear power
Owner:CHINA NUCLEAR POWER ENG CO LTD

A process method for improving the internal molding quality of large-thickness composite rudder

ActiveCN112123810BEasy to take outNot easy to layerDomestic articlesEpoxyFiber
Owner:SHANXI PINGYANG IND MACHINERY

A kind of synthetic method of cyclohexyl modified cucurbit ring

ActiveCN110452244BAvoid toxicityReduce pollutionOrganic chemistry methodsGlycolurilSingle crystal
Owner:GUIZHOU UNIV

Sealing structure for bushing heater of refrigerator

InactiveCN100398963CAvoid soakingLighting and heating apparatusDomestic refrigeratorsEngineeringRefrigerated temperature
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Toggle switch

InactiveCN101373675BImprove stabilityEasy to assembleElectric switchesToggle switchEngineering
Owner:NINGBO CONNFLY ELECTRONIC CO LTD

Hydraulic switching device, hydraulic system and engineering machinery

ActiveCN102900719BServomotor componentsServomotorsShuttle valvePetroleum engineering
Owner:CHANGDE ZHONGLIAN ZHONGKE HYDRAULIC

Cold-bending forming machine for high corrugated steel floor deck

ActiveCN103084451BImprove molding qualityNo scratchesShaping toolsStack machineEngineering
Owner:绍兴仕马特机械制造有限公司

Automatic transfer switch electric appliance control method and automatic transfer switch electric appliance

ActiveCN112820565BSuppressed circulationLow costConversion with intermediate conversion to dcElectric switchesPower switchingControl objective
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)

Preparation of 2-Cl-5-F-nicotinate and nicotonic acid

InactiveCN100355732CReasonable choice of reaction processShorten the synthesis processOrganic chemistryThiolNiacin
Owner:上海药明康德新药开发有限公司

Surface mounted type power light-emitting diode (LED) bracket manufacturing method and product manufactured thereby

ActiveCN102237481BReduce manufacturing costAvoid the technical difficulties of productionSemiconductor devicesEngineeringGlass transition
Owner:FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD

A kind of graphene modified fluorine rubber and preparation method thereof

ActiveCN107964061BPlay the role of modified fluororubberEfficient modificationPolymer scienceVulcanization
Owner:ZHONGHAO CHENGUANG RES INST OF CHEMICALINDUSTRY CO LTD

Astrophotography method, device, satellite and computer-readable storage medium

ActiveCN112788237BTelevision system detailsColor television detailsAstrophotographyComputer graphics (images)
Owner:CHENGDU STAR ERA AEROSPACE TECH CO LTD

An ink processing splash prevention device

ActiveCN108518547BSo as not to damageAvoid enteringPipe elementsEngineering
Owner:SHENZHEN INKTOP INK TECH CO LTD

Degassing equipment, fluid suction structure thereof and fluid suction head of fluid suction structure

ActiveCN102580360BImprove liquid absorption performanceGuarantee the true gas contentLiquid degasificationBorehole/well accessoriesDegasserWell drilling
Owner:天津港保税区鑫利达石油技术发展有限公司

Radio handle communication method of vehicle GSM terminal

InactiveCN100512358CGuaranteed reliabilityRaise priorityTelephonic communicationTransceiverData information
Owner:XIAMEN YAXON NETWORKS CO LTD

A method for improving the dispersibility of prepared oxide powder by vacuum freeze-drying

ActiveCN107840356BAvoid reunionGood dispersionRare earth metal oxides/hydroxidesZirconium oxidesFreeze-dryingFiltration
Owner:XUZHOU NORMAL UNIVERSITY

cableway bridge abutment

ActiveCN106968164BReduce spanAvoid damageBridge structural detailsBridge materialsBridge engineeringAbutment
Owner:CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE

Retractable umbrella

InactiveCN100431445CSmooth movementWalking sticksUmbrellasPivot jointRivet
Owner:游清泉

Replaceable limiting and locking damping energy consumption device

InactiveCN103088751BUnchanged stress systemImprove ductilityBridge structural detailsStructural deformationEngineering
Owner:北京城安建设工程检测有限公司

Method and device for performing serial transport communication

ActiveCN102779106BArchitecture RefinementReduce Design ComplexityError preventionNetwork traffic/resource managementComputer scienceSerial communication
Owner:XUESHAN TECH INC

Method for preparing 7-ACA (aminocephalosporanic acid) and obtaining alpha-aminoadipic acid by one-step enzymatic reaction

InactiveCN103555807BFermentationFermentationAlpha-Aminoadipate
Owner:HARBIN PHARMA GRP CO LTD GENERAL PHARMA FACTORY

A mutant strain of Rhodobacter sphaeroides that produces coenzyme q10 and method for producing coenzyme q10 by fermentation

ActiveCN110951821BReduce viscosityIncrease growth rateBacteriaMicrobiological testing/measurementRhodobacterMicrobiology
Owner:HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY

A method for real-time monitoring of dual sheet deformation by sensor

ActiveCN107747933BReal-time monitoring of deformationIt is convenient to summarize the deformation lawMeasurement devicesNon real timeContinuous/uninterrupted
Owner:南通宁竞信息科技有限公司

A standardized heating function integrated battery module

ActiveCN112259850BEfficient thermal management performanceGuaranteed reliabilitySecondary cellsCell component detailsThermodynamicsElectrical battery
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Acquisition device and processing method of palm print image

ActiveCN101833647BGet goodEasy to placeCharacter and pattern recognitionImaging processingPalm print
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Method and system for three-dimensional solid modeling

InactiveCN103400411BReduce difficultyShorten the time3D modellingEntity modelBody contour
Owner:中国大唐集团科学技术研究总院有限公司

Identity verification method, equipment and storage medium based on alliance block chain

ActiveCN110225017BAvoid gettingAvoiding credential stuffing attacksKey distribution for secure communicationUser identity/authority verificationData feedIp address
Owner:全链通有限公司

A kind of preparation method of di-(3,5,5-trimethylhexanoyl) peroxide

ActiveCN111393344BImprove mass transfer effectIncrease reaction rateOrganic compound preparationPeroxy compound preparationChlorideSide reaction
Owner:鄂尔多斯市瀚博科技有限公司

A kind of synthetic method of pharmaceutical intermediate diarylethene compound

ActiveCN108250103BHigh yieldGreat research valueCarboxylic acid nitrile preparationOrganic compound preparationArylAmmonium compounds
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE +1

A vehicle door assembly positioning device and assembly method for a vehicle

ActiveCN107160136BImprove positional stabilityReduce the chance of deformationVehicle componentsMetal working apparatusButt jointCar door
Owner:GEELY AUTOMOBILE GRP CO LTD +2

Composite functional film inner window system

PendingCN114787474AReduce setup costsWallsLight protection screensSolar powerMaterials science
Owner:若生伊知郎

Aqueous seed coating composition

ActiveCN112334005ABiocideAnimal repellantsPolyvinyl alcoholCopolymer
Owner:KURARAY CO LTD

Instant gellan gum and its preparation method

ActiveCN103131027BLarge specific surface areaGood dispersionParticulatesGellan gum
Owner:安徽龙津生物科技有限公司

Method and device for silencing intervals in wireless communications

ActiveCN101529734BPower managementTransmission path divisionCommunications systemWireless mobile devices
Owner:QUALCOMM INC

Ground radar robot, control system, method, terminal and readable storage medium

ActiveCN112576861BPigs/molesPosition/course control in two dimensionsPoint cloudControl system
Owner:SHENZHEN BOMINWELL INTELLIGENT TECH CO LTD

A Coarse Alignment Method of Particle Swarm Algorithm

ActiveCN111323049BAchieve coarse alignmentReduce difficultyMeasurement devicesEngineeringSwarm algorithms
Owner:HARBIN ENG UNIV

A special fertilizer for tea trees

ActiveCN107089862BImprove amino acidIncrease chlorophyll contentMagnesium fertilisersAnimal corpse fertilisersDiseaseRapeseed
Owner:绍兴御茶村茶业有限公司

A green plant ornamental fish tank

InactiveCN104026058BShorten maintenance timeReduce the frequency of fertilizationPisciculture and aquariaAgriculture gas emission reductionPlant rootsLiving room
Owner:孟祥林

A dynamic temperature-pressure combination probe for measuring transonic three-dimensional unsteady flow field

ActiveCN106840272BEfficient measurementAccurate measurementMeasurement devicesImpellerEngineering
Owner:BEIHANG UNIV

Crushing and dehydration machine

ActiveCN106238171BImprove crushing effectReduce moisture contentGrain treatmentsPressesGratingWater content
Owner:AMCON FUJIAN ENVIRONMENT PROTECTION EQUIP CO LTD

Integrated Cylindrical Conformal Phased Array Antenna

ActiveCN109462039BStable radiation characteristicsEasy to integrateRadiating elements structural formsIndividually energised antenna arraysSoftware engineeringModular design
Owner:NANJING UNIV OF SCI & TECH

Fruit weighing and sorting system

InactiveCN103157606BRealize automatic controlHigh precisionSortingAutomatic controlAgricultural engineering
Owner:CHINA AGRI UNIV

Overload limit alarm device

ActiveCN104649150BThe principle is simpleEasy maintenanceSafety gearEngineeringWinch
Owner:SOUTH CHINA MARINE MACHINERY +1

Method and system for zero emission treatment of desulfured waste water

ActiveCN102180549BConvenient zero-emission disposalSimple processWaste water treatment from gaseous effluentsMultistage water/sewage treatmentSludgeWater filter
Owner:CHENGDU SHUKE TECH

Distributed monitoring system and method

ActiveCN104935482BPrevent lossEfficient asynchronous data transferData switching networksMonitoring statusData information
Owner:DAWNING INFORMATION IND BEIJING +1

Display panel with optimized bonding pad distribution of gate driver

InactiveCN101697267BPad layout optimizationStatic indicating devicesEngineeringGate driver
Owner:AU OPTRONICS CORP

A production process for in-situ generation of zirconium boride particles reinforced aluminum-silicon matrix composites

ActiveCN111074113BEvenly distributedReasonable production process stepsBorideSilicon matrix
Owner:苏州先准电子科技有限公司

Multispindle synchronization error detection apparatus and detection method thereof

ActiveCN102323057BImprove detection resolutionImprove detection accuracyMachine gearing/transmission testingData synchronizationTime–frequency analysis
Owner:宜昌长机科技有限责任公司

a bag lock

ActiveCN102777089BEasy and reliable opening and closingNovel structural designBuilding locksTortoisePush-button
Owner:迪米格(佛冈)实业有限公司

Water-based antifouling coating for nano fishing nets and its preparation method and application

ActiveCN107541117BImprove antifouling performanceGood flexibilityAntifouling/underwater paintsClimate change adaptationEpoxyEcological environment
Owner:SHENZHEN INST OF ADVANCED TECH

A signal source location method based on duffing‑lorenz chaotic system

ActiveCN104635204BIncreased sensitivityEnhanced inhibitory effectPosition fixationChaotic systemsSignal source
Owner:YANSHAN UNIV

Catalyst feeding equipment for producing polypropylene

ActiveCN112811135BReduce card resistanceEasy to moveConveyorsPackagingPtru catalystPolypropylene
Owner:ZIBO XINSU CHEM

A Lubrication Method for Multi-station Thermoforming Die

ActiveCN103586354BThe difference in wall thickness is reducedExtend your lifeShaping toolsPunchingGraphite
Owner:NO 59 RES INST OF CHINA ORDNANCE IND

A processing equipment for fresh-keeping tuber clean vegetables

ActiveCN111671101BPrevent browningExtended shelf lifeFruit and vegetables preservationPackaging by pressurising/gasifyingMicroorganismProcess engineering
Owner:NINGBO ACAD OF AGRI SCI

A kind of bipolar visible light detector and preparation method thereof

ActiveCN111403505BImprove crystal qualityHigh photoelectric gainFinal product manufacturePhotometry electrical circuitsOhmic contactGain
Owner:SUN YAT SEN UNIV

A soil-taking device and method for manufacturing underground heat storage reservoirs

ActiveCN109610428BImprove efficiencyImprove integrityIn situ soil foundationAgricultural engineeringStructural engineering
Owner:湖南达道新能源开发有限公司

A kind of preparation method of graphene oxide modified flame retardant silica airgel

ActiveCN110127705BImprove flame retardant performanceLow thermal conductivityCarbon compoundsSilicon compoundsPtru catalystThermal insulation
Owner:HANGZHOU NORMAL UNIVERSITY

RF module resource maintenance method and system in base station

ActiveCN100450231CReduce dependenceLow failure rateRadio/inductive link selection arrangementsWireless communicationFailure rateRF module
Owner:HUAWEI TECH CO LTD

A kind of environment-friendly high-strength nail-free glue not containing organic tin and preparation method thereof

ActiveCN105885766BMeet environmental protection requirementsHigh reactivityNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPlasticizerHigh intensity
Owner:GUANGZHOU JOINTAS CHEM

Near-infrared narrow-band optical filter used for somatosensory recognition system

InactiveCN103018812BLarge cutoff widthReduce thicknessOptical filtersAdhesiveRefractive index
Owner:晋谱(福建)光电科技有限公司

tvf-emd-mcqrnn load probability prediction method based on fuzzy c-means clustering

ActiveCN112183846BImprove forecasting efficiencyImprove forecast accuracyForecastingCharacter and pattern recognitionData setEngineering
Owner:HEFEI UNIV OF TECH

An electric field driven melt jet deposition 3D printing method

ActiveCN108656529BEasy to cleanSpeed up cooling and solidificationManufacturing platforms/substrates3D object support structuresWater storage tankComputer printing
Owner:九江爱德信智能科技有限公司

A cloud mobile phone management system and its exception handling method

ActiveCN107846316BData switching networksEngineeringCentralized management
Owner:湖南微算互联信息技术有限公司

A clothing collocation recommendation method and intelligent terminal

ActiveCN106375544BShorten the timeMeet fashion needsStill image data retrievalSubstation equipmentEngineeringLaundry
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Display device and driving method thereof

ActiveCN104332128BReduce power consumptionStatic indicating devicesElectricityDisplay device
Owner:SAMSUNG DISPLAY CO LTD

Method for treating polyether polyol process wastewater

ActiveCN105417846BReduce organic contentReduce concentrationTreatment using aerobic processesWater treatment compoundsAluminium chlorohydrateTotal removal
Owner:ZIBO ZHENGDA ENERGY SAVING NEW MATERIAL

Hydraulic system

InactiveCN104847717BSimple structureEasy maintenanceServomotorsHydraulic pumpHydraulic pressure
Owner:王海博

A kind of high temperature resistant steel bar and production method

InactiveCN104018076BEasy to solveReduce manufacturing costRoom temperatureHot rolled
Owner:武汉钢铁有限公司

The synthetic method of carboxyamidotriazole

ActiveCN112358451BMeet market requirementsImprove processing stabilityOrganic chemistryPotassium carbonateDrug industry
Owner:GUANGDONG YINZHU PHARMACEUTICAL TECHNOLOGY CO LTD

A method and device for side forming movable positioning and stripping of side panels of automobile seats

ActiveCN110788220BReduce thicknessShaping toolsVehicle componentsCar seatMechanical engineering
Owner:DIGITAL DIE STAMPING TECH WUHAN

Wind-solar hybrid full-bridge inverter and wind-solar hybrid power generation system

InactiveCN104601030BLow harmonic spectrumImprove Harmonic DistortionBatteries circuit arrangementsPV power plantsEngineeringSolar power
Owner:SUZHOU INST OF INDAL TECH

Eddy current damping characteristic test device

ActiveCN106596017BTest the vibration suppression effectAccurately test eddy current damping characteristicsVibration testingElectricityCantilevered beam
Owner:BEIHANG UNIV

Hybridization breeding method for hypsizygus marmoreus

InactiveCN102668889BImprove qualityIncrease productionFungiHorticultureMycelial cordBiological activation
Owner:山东荣丰食用菌有限公司

Carrier for controlled release of resveratrol and/or resveratrol derivatives, preparation method and application thereof

ActiveCN106730028BSimple manufacturing processGood repeatabilityTissue regenerationProsthesisChloroform methanolSpinning
Owner:INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI

Universal electric flux bracket device for straight seam and inner longitudinal seam in cylinder

ActiveCN103990897BLifting is stable and reliableSimple structureWelding accessoriesDrive shaftCoupling
Owner:无锡市南方电器制造有限公司

Method for eliminating image residue and flicker of liquid crystal display

ActiveCN102201217BIncrease the ambient temperatureDoes not affect reliabilityStatic indicating devicesWorking environmentEngineering
Owner:中航华东光电有限公司

Log collection method, device, system, medium and electronic equipment

ActiveCN112799931BImprove collection efficiencyImplement extensionsResource allocationHardware monitoringCollection systemEdge node
Owner:深圳视界云天科技有限公司

A control circuit and method for adjusting LED color temperature or brightness

ActiveCN106304518BReliable implementation of switch detection functionAvoid interferenceElectric light circuit arrangementComputer moduleControl circuit
Owner:CRM ICBG (WUXI) CO LTD

Synchronization operating system and method for touch device

ActiveCN103092495BInput/output processes for data processingOperational systemDisplay device
Owner:MAGIC CONTROL TECH CORP

A tcp session establishment method, device, host node and satellite node

ActiveCN104144157BTransmissionHigh level techniquesIp addressProtocol for Carrying Authentication for Network Access
Owner:ZTE CORP

Air-conditioning system leak detection method and air-conditioning system

ActiveCN108626838BExtended service lifeImprove sealingMechanical apparatusLighting and heating apparatusPhysical chemistryElectrochemistry
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

Assisted catalyst for catalyzing cracking and preparation process thereof

ActiveCN100355861CHigh yieldIncrease profitCatalytic crackingPhosphateMicrosphere
Owner:PETROCHINA CO LTD

Vacuum brazing method for pump impeller

InactiveCN101406977BImprove welding strengthAchieve oxidationSoldering apparatusImpellerEngineering
Owner:CRRC BEIJING ERQI LOCOMOTIVE CO LTD

Massage routing in case of multiple network subscription

InactiveCN1162021CIncrease success rateReduce the burden onRadio/inductive link selection arrangementsMessaging/mailboxes/announcementsMessage deliveryNetwork control
Owner:NOKIA SOLUTIONS & NETWORKS OY

Application software permission adaptation method and device

ActiveCN109697356BImprove the efficiency of permission adaptationImprove applicabilityDigital data authenticationSoftware engineeringTerminal equipment
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Method and device for invoking customized hardware by virtual machine

ActiveCN108255569BReduce occupancyHigh speedSoftware simulation/interpretation/emulationComputer hardwareProcessing
Owner:HUAWEI TECH CO LTD

Mastoproliferation treating Chinese medicine and its prepn

ActiveCN100363051CSmall side effectsAlgae medical ingredientsPill deliveryDiseaseEpimedium
Owner:GUANGZHOU BAIYUNSHAN ZHONGYI PHARMA COMPANY

An installation device and installation method for a strong noise resistant quartz window in a high temperature environment

ActiveCN104594769BIntegrity guaranteedRelieve installation stressMaterial thermal analysisGlass pane fixingThermal insulationThermal deformation
Owner:BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1

A kind of preparation method of yellow-brown soil derived porous carbon material

ActiveCN112158836BImprove the degree of graphitizationIndustrializableCarbon compoundsCarbon layerSoil science
Owner:YANGZHOU POLYTECHNIC INST

A convenient installation lamp holder for a new energy light bulb

ActiveCN111442245BEasy to operateUnable to fall offLighting support devicesNew energyEngineering
Owner:连云港天才照明电器有限公司

Small-flow high-delivery-lift submerged multi-stage centrifugal pump

InactiveCN101592155BExtended service lifeSolve the Leakage ConundrumPump componentsRadial flow pumpsDrive shaftCoupling
Owner:ZHENJIANG ZHENGHAN PUMP

Device and method for preventing web page tampering based on web server cache matching

ActiveCN103929440BOvercoming Tamper Detection InefficienciesImprove securityTransmissionTamper resistanceExact match
Owner:STATE GRID CORP OF CHINA +1

A two-component composite modified fluff-like flashing fiber and its preparation method

InactiveCN104805517BGood application effectExpand application spaceFilament/thread formingMonocomponent polyesters artificial filamentPolyesterFiber
Owner:DONGHUA UNIV

A kind of high-entropy alloy particle reinforced aluminum matrix composite material and its preparation method

InactiveCN104862510BSimple processReduce energy consumptionHigh entropy alloysIngot
Owner:HUAZHONG UNIV OF SCI & TECH

Foldable wheel mechanism and its wheel folding method

ActiveCN104401420BExtended service lifeVehiclesVehicle frameSpherical shaped
Owner:YANCHENG INST OF TECH

Firmware upgrade method and system for mobile terminal

ActiveCN103118198BRealize all-round matchingImprove download speedSubstation equipmentProgram loading/initiatingComputer terminalProtocol stack
Owner:HUIZHOU TCL MOBILE COMM CO LTD

A Standard Transformation Method of Vector Graphics Based on Spatial Data Model

InactiveCN103065343BSolve the problem of manual conversionImprove conversion efficiency2D-image generationAlgorithmSymbol mapping
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

A test strip for detecting novel coronavirus antibody, preparation method and application thereof

ActiveCN111398603BHigh sensitivityImprove featuresDepsipeptidesBiological testingCoronavirus antibodyColloidal au
Owner:JIANGSU PROVINCIAL CENT FOR DISEASE CONTROL & PREVENTION PUBLIC HEALTH RES INST OF JIANGSU PROVINCE

An artificial anchor hole grouting device for preventing mortar leakage and insufficient grouting

ActiveCN112982430BAttached tightlyStable suction cylinderExcavationsClassical mechanicsMortar
Owner:江苏中车城市发展有限公司 +1

A verification method and device for secret data sharing

ActiveCN106453285BSmall amount of calculationImprove computing efficiencyKey distribution for secure communicationComputer hardwareValidation methods
Owner:CHINA AGRI UNIV

Fuel cell system and control method for minimizing high-pressure pipeline of hydrogen supply system

ActiveCN108317392BIdentify leaksEliminate high pressureVessel mounting detailsReactant parameters controlSolenoid valveProcess engineering
Owner:HYUNDAI MOTOR CO LTD +1

algan/gan high electron mobility field effect transistor structure

ActiveCN105047708BReduce leakage currentHigh critical breakdown electric fieldSemiconductor devicesElectric stressField-effect transistor
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

A kind of touch display panel and display device

ActiveCN110716665BReduce the number of tracesReduce trace footprintInput/output processes for data processingComputer hardwareMultiplexing
Owner:XIAMEN TIANMA MICRO ELECTRONICS

A High Stability Structure Suitable for Climbing Frames

ActiveCN112096034BGuaranteed StrengthSpeed ​​up the processScaffold accessoriesLap jointEngineering
Owner:厦门安科科技有限公司

Press forming method of cup-shaped parts

ActiveCN105188981BSimplified stamping methodEngineeringMechanical engineering
Owner:NIPPON STEEL CORP

A data processing method, device, electronic device and storage medium

ActiveCN113254466BImplement real-time notificationsAchieve reliabilityDatabase updatingInterprogram communicationMessage queueEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of rare earth ore grinding equipment

ActiveCN110142120BImprove grinding efficiencyPrevent leavingCocoaGrain treatmentsMining engineeringMineralogy
Owner:嘉兴管通机电科技有限公司

Reusable Dust Covers for Wheeled Assemblies

ActiveCN106233015BYielding couplingPortable liftingEngineeringPulley
Owner:DAYCO IP HLDG

Dual polarized radiating element and antenna assembly

ActiveCN105490003BAntenna supports/mountingsPolarised antenna unit combinationsAtomic physicsDipole
Owner:HUAWEI TECH CO LTD

Game reservation list generation method, device, and server

InactiveCN107832859BAppointment conversion rate increaseReservationsVideo gamesStart timeGame based
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Exhaust gas treatment device

InactiveCN103998865BProperly capturedAvoid damageEnergy industrySolid removalCombustionHazardous substance
Owner:MITSUBISHI POWER LTD

A braking energy recovery system based on power generation

ActiveCN107091288BIncrease resistanceEfficient extractionAxially engaging brakesBrake actuating mechanismsRolling resistanceRelative motion
Owner:宜兴市苏哈电力设备有限公司

A network request processing method and device

ActiveCN107040609BImprove securityReduce the chance of hijackingTransmissionProtocol for Carrying Authentication for Network AccessDatabase
Owner:TENCENT TECH (SHENZHEN) CO LTD

A production process of energy-saving and environment-friendly panels

ActiveCN106079463BImprove molding efficiencyStrong three-dimensional senseFlat articlesEngineeringUltimate tensile strength
Owner:RONGAN HUAHAI WOOD

Affiliated flexible automatic bracket device of roller pressing machine of airplane large thin-wall part

InactiveCN102615528BSafe and reliable protection supportAvoid damagePositioning apparatusMetal working apparatusBraced frameFree form
Owner:SHANGHAI JIAOTONG UNIV

A Alcaligenes strain ho-1 and its application

ActiveCN111218410BEfficient removal abilityEfficient removalBacteriaTreatment using aerobic processesBiotechnologyPig farms
Owner:INST OF MICROBIOLOGY - CHINESE ACAD OF SCI

A method for changing the flower color of container-cultivated blueberries

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