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.

Wireless transceiver device and mobile terminal

InactiveCN109412636AGuaranteed stabilityImprove protectionTransmissionWireless transceiverEngineering
Owner:VIVO MOBILE COMM CO LTD

Internally hollow body, mold and method thereof

InactiveCN110769997ADomestic articlesRigid containersEngineeringMechanical engineering
Owner:法布里齐奥波里 +1

Efficient nitrogen-phosphorus fire retardant and preparation method thereof

InactiveCN102659699AOrganic chemistryWood impregnation detailsO-Phosphoric AcidPhosphate
Owner:刘方旭

Production application of lactic acid bacteria fermentation technology in processing and manufacturing of traditional Chinese medicinal material polygonatum sibiricum

PendingCN112773864AIncrease meta contentReduce contentMetabolism disorderConfectioneryBiotechnologyNutritive values
Owner:益生活力健康科技(厦门)有限公司

Large-megawatt-level draught fan performance testing tool and testing method achieved through tool

PendingCN108343626ASo as not to damageAvoid failure to meet docking accuracy requirementsPump controlNon-positive displacement fluid enginesDrive shaftEmbedded system
Owner:GUANGDONG MINGYANG WIND POWER IND GRP CO LTD

Sliding plug door sealing frame mounting and positioning device

PendingCN112977028AImprove installation efficiencyAvoid bumpingEngine sealsDoor arrangementStructural engineeringMechanical engineering
Owner:CRRC TANGSHAN CO LTD

Device for removing nitrate nitrogen in water and application method of device

InactiveCN104355369AImprove current efficiencyImprove utilization efficiencyWater contaminantsWater/sewage treatment by reductionPeristaltic pumpElectron donor
Owner:HARBIN INST OF TECH

Incoming water treatment device and method for air-separating heat exchanger

InactiveCN107121007AImprove purge efficiencyImprove general performanceIce removalGas cylinderEngineering
Owner:SHANGHAI ERSHIYE CONSTR CO LTD +1

Public transport priority signal real-time control method based on RFID

InactiveCN101458873AImprove operational efficiencyRelieve stressControlling traffic signalsCo-operative working arrangementsTime controlInformation processor
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Outdoor wood-plastic co-extruded fabric

InactiveCN108329707AImprove water resistanceLow water absorptionAntioxidantPolyvinyl chloride
Owner:GUANGZHOU HENGDE ENVIRONMENTAL PROTECTION MATERIAL

Hazardous waste incineration system and operation process thereof

PendingCN113701170AAvoid resynthesisReduce usageEmission preventionIncinerator apparatusFlue gasProcess engineering
Owner:EVERBRIGHT ENVIRONMENTAL TECH CHINA CO LTD +2

Projector and correction device thereof

InactiveCN102316296AAvoid trapezoidal phenomenonTelevision system detailsProjectorsLight spotProjection screen
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Preparation method of micro-nano metal particle surface coating

ActiveCN113584547AFirmly connectedImprove integration densityJewelleryMicro nanoSurface engineering
Owner:HARBIN INST OF TECH

Environment-friendly dust removal device of electric hammer

ActiveCN103831789AImprove absorption rateImprove working environmentPortable percussive toolsMotor driveElectric machinery
Owner:京津冀钢铁联盟(迁安)协同创新研究院有限公司

Preparation method of high performance lithium ion battery positive electrode material lithium iron phosphate

ActiveCN1948133AAvoid unfavorable work environment issuesHigh purityPhosphorus compoundsAcetic acidLithium iron phosphate
Owner:HUNAN RESHINE NEW MATERIAL

Electromotor for electrical compressor of internal combustion engine

InactiveCN106451832AImprove rigidityReduce vibration tendencyMagnetic circuit rotating partsMagnetic circuit stationary partsDrive shaftExternal combustion engine
Owner:PIERBURG GMBH & CO KG NEUSS

Modularized data acquisition method and device, server and storage medium

PendingCN111429137AAchieve reuseEasy to collectProtocol authorisationData classData acquisition
Owner:深圳市铭墨科技有限公司

Method for preparing simulated spent fuel

ActiveCN109378097AMild preparation conditionsLow firing temperatureNuclear energy generationReactors manufactureHigh pressureBall mill
Owner:TSINGHUA UNIV +1

Anti-corrosion device for pipeline

InactiveCN107419275ANovel structureEasy to installEngineeringJunction box
Owner:安徽睿智检验检测服务有限公司

Face recognition method and device

ActiveCN106778681AImprove accuracyCharacter and pattern recognitionImaging FeatureFeature generation
Owner:厦门熵基科技有限公司

Polygonatum odoratum beverage and preparation method thereof

InactiveCN110859259ASoft tasteRefreshing tasteAcidic food ingredientsNatural extract food ingredientsBiotechnologyFructose
Owner:江中食疗科技有限公司

Handle-type main brush fine adjusting device

InactiveCN103194999AControl junctionExtended service lifeRoad cleaningBlock matchRotation control
Owner:WUHU AIRUITE ENVIRONMENTAL TECH

Method for preparing placenta stem cell composite fibroin dressing

InactiveCN107126581AEasy to get materialsDoes not involve social ethicsProsthesisFiberTissue repair
Owner:WUHU YANGZHAN NEW MATERIAL TECH SERVICE CO LTD

Novel air seal for combustion gas turbine tail barrel and manufacturing method for novel air seal

InactiveCN104196637AImprove sealingImprove yieldGas turbine plantsJet propulsion plantsMetal stripsEngineering
Owner:JIANGSU TURBINE SEAL HIGH TECH

Reinforcing method for glass and high-strength glass

InactiveCN110342800ARealize the secondary strengthening effectSynergisticGlass tempering apparatusHigh intensityHeating furnace
Owner:CHINA BUILDING MATERIALS ACAD

Acne removal lotion

InactiveCN105411915AGood effect on acneCosmetic preparationsToilet preparationsWrinkle skinButylparaben
Owner:姚晓明

Digital currency multi-signature method and system based on block chain, and electronic equipment

PendingCN113191751AChange controlAvoid dependencePayment circuitsProtocol authorisationDigital currencyComputer network
Owner:深圳前海移联科技有限公司

Lithium-iron battery diaphragm and lithium-iron diaphragm

InactiveCN109037559AEnsure safetyModerate thicknessLi-accumulatorsCell component detailsPorosityLithium
Owner:GUANGZHOU GREAT POWER ENERGY & TECH CO LTD

Data center distributed optical fiber sensing monitoring system

InactiveCN103701898AStrong ability to resist electromagnetic field interferenceContinuous measurementTransmissionFiberData center
Owner:SHANGHAI POSTS & TELECOMM DESIGNING CONSULTING INST

Double jacquard fabric making method

ActiveCN109930299AImprove clarityAdd dimensionWarp knittingMechanical engineeringWarp knitting
Owner:SINCETECH FUJIAN TECH CO LTD

barrier perception method based on an RGB-D camera

ActiveCN109801309AImplement trackingImprove adaptabilityImage analysisInternal combustion piston enginesPinhole camera modelThree-dimensional space
Owner:SOUTH CHINA UNIV OF TECH

Pulse drill pressure generator

ActiveCN110905400AImprove rock breaking drilling efficiencyAvoid hard shock phenomenonBorehole drivesPressure transmissionScrew turbine
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Interchange exit ramp linear safety optimization method based on genetic algorithm

PendingCN111259466AImprove securityImprove optimization effectGeometric CADMulti-objective optimisationAlgorithmMathematical model
Owner:ZHEJIANG ELECTRIC POWER DESIGN INST

Optical compensator, optical element, optical scanning head an optical scanning device

InactiveCN101375332ASimple structureLow costRecord information storageOptical beam guiding meansInformation layerLength wave
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Automatically-controlled ship sewage storage device

PendingCN112573772AReduce interventionReduce workloadLevel controlSpecific water treatment objectivesCirculator pumpSewage
Owner:ANHUI TIANJIAN ENVIRONMENTAL PROTECTION

Low-power-consumption optical-energy electronic tag

PendingCN106096698AImprove stabilityReduce consumption rateRecord carriers used with machinesElectrical batteryWireless data
Owner:江苏科晶智能科技股份有限公司

Simulation platform system and method of hydraulic operating mechanism for ultra-high-voltage circuit breaker

ActiveCN104156541AEvaluate performanceImprove modeling efficiencySwitch power arrangementsSoftware simulation/interpretation/emulationHydraulic cylinderUltra high voltage
Owner:WUHAN UNIV

Switch

InactiveCN1193391CLower the altitudeSmooth movementContact surface shape/structureContact engagementsCoil springEngineering
Owner:ALPS ALPINE CO LTD

Preparation method of electrochemical sensor material for detecting trinitrotoluene

InactiveCN107991360AEasy to manufactureSimple methodMaterial electrochemical variablesRefluxGraphite
Owner:UNIV OF JINAN

Side key structure and mobile terminal

ActiveCN106027727AGuaranteed touchFacilitate conductionTelephone set constructionsSoft keyKey pressing
Owner:VIVO MOBILE COMM CO LTD

GPS route recording device and route forming system

InactiveCN101556162AWidely used valueOvercome the problem of slow update speedInstruments for road network navigationBeacon systems using radio wavesTerminal equipmentGps receiver
Owner:吴波 +5

Method and device for generating panoramic image with high dynamic range

ActiveCN111445416AIncrease brightnessImprove Brightness ConsistencyImage enhancementImage analysisPattern recognitionImaging quality
Owner:NANJING HONGZHONG ELECTRONICS TECH

Positive electrode current collector having conductive anti-corrosion layer formed on tab, positive electrode including same, and lithium secondary battery

PendingCN114503312AElectrode carriers/collectorsPositive electrodesEpoxyConductive polymer
Owner:LG ENERGY SOLUTION LTD

Ceiling lamp with blade-free fan

InactiveCN112253507AEasy to achieve side air intakeEasy to play lighting functionPump componentsElectric circuit arrangementsStructural engineeringAir blower
Owner:QINGDAO YEELINK INFORMATION TECH

Heat dissipation module manufacturing method and heat dissipation module

ActiveCN104923689AImprove cooling effectReduce thicknessHeat exchange apparatusCooling/ventilation/heating modificationsEngineeringHeat pipe
Owner:秦大庆

Algae oil soft capsule and preparation method thereof

InactiveCN105287430AEnhance memoryShortened escape latencyOrganic active ingredientsNervous disorderBiotechnologySoftgel
Owner:富诺健康股份有限公司

Water dispenser water outlet structure with higher tea brewing settling efficiency

ActiveCN111990889AFluid position changesRapid infiltrationBeverage vesselsEnvironmental engineeringBiology
Owner:合肥昕华知识产权有限责任公司

Method, apparatuses and computer program for transferring a session from a packet switched access network to a circuit switched access network

InactiveCN103119983ATelephonic communicationTransmissionAccess networkRadio access network
Owner:TELEFON AB LM ERICSSON (PUBL)

Method and device for solving diameter shrinkage stress of pipe blank in pushing-pressing-drawing composite diameter shrinkage process

ActiveCN112287490AQuick formulationQuickly predict the possibility of yield instabilityGeometric CADComplex mathematical operationsStructural engineeringPipe
Owner:QINHUANGDAO TONGQIAO TECH CO LTD

Hoisting tool and hoisting method for column component

InactiveCN101434366ARealize automatic flipImplement auto-rotationLoad-engaging elementsEngineeringIndustrial engineering
Owner:宁夏送变电工程有限公司

Payment terminal circuit based on finance information

InactiveCN105303723ASimple structureScientific and reasonable designCash registersPasswordComputer terminal
Owner:TIANJIN JINYUANBAO TECH CO LTD

Common lathe deep hole machining method

InactiveCN106346024AEconomic benefitsDiameter ratio
Owner:SHAANXI ALLIANCE LOGISTICS

Incremental data migration method capable of realizing breakpoint transmission

InactiveCN102495906ASpecial data processing applicationsComputer architectureFile transmission
Owner:天津神舟通用数据技术有限公司

Restraining and locking structure of safety belt on vehicle seat

ActiveCN101890931AEasy to operateEliminate potential safety hazardsVehicle safety beltsLocking mechanismEngineering
Owner:GOODBABY CHILD PROD CO LTD

Temperature measurement system

InactiveCN104101446AEasy to measureSimple structureThermometers using physical/chemical changesCouplingImage acquisition
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Preparation for conditional medium of umbilical cord mesenchymal stem cells for enhancing autophagy and application thereof in angiogenesis

ActiveCN109517791APromote generationExcellent generating effectMammal material medical ingredientsSkeletal/connective tissue cellsUmbilical cordBlood vessel
Owner:XINXIANG MEDICAL UNIV

Dewatering antirust oil

InactiveCN1353173AFast dehydrationLong anti-rust periodAdditivesAntioxidantOil phase
Owner:蔡毓英

Rear wheel active steering control method, system and control equipment

ActiveCN113276942AImprove high-speed driving stabilityReduce distortionSteering linkagesAutomatic steering controlSteering angleControl objective
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Visceral fat determination device and detection method

ActiveCN104287694ADiagnostic recording/measuringSensorsControl signalWhole body
Owner:BEIJING UNIV OF TECH

Torulaspora delbrueckii strain and application thereof in brewing of wine

ActiveCN108239608ARich fruityImprove qualityFungiMicroorganism based processesVitis viniferaMicroorganism
Owner:YANTAI CHANGYU PIONEER WINE CO LTD

Printing equipment fault monitoring method and system

ActiveCN114489528AAccurate processingImprove printing efficiencyManufacturing computing systemsPrinting press partsComputer scienceIndustrial engineering
Owner:中体彩印务技术有限公司

Method for producing copper lighter shell and head cover

InactiveCN1586801AReduce manufacturing costReduce the price of the whole machineFuel lightersWork in processEngineering
Owner:朱祝雄

Video live-broadcasting picture adjustment method, computer device and storage medium

ActiveCN108040285AImprove display effectRealize intelligent adjustmentTelevision system detailsColor television detailsComputer graphics (images)Video processing
Owner:SHANGHAI ZHANGMEN TECH

Cavity form component for concrete filling

InactiveCN1991055AConvenient construction and layoutImprove construction efficiencyFloorsReinforced concreteHollow core
Owner:湖南邱则有专利战略策划有限公司

Application of DHA (docosahexaenoic acid) or derivative thereof in preparation of coronavirus inhibitor

ActiveCN114469919AOrganic active ingredientsImmunoglobulins against virusesAntiendomysial antibodiesBiochemistry
Owner:TSINGHUA UNIV

Water-in-water multi-color coating synthetized by multi-color ultra-thin slices and production process

ActiveCN104098975AParticle size is easy to controlAvoid destructive exceptionsMulticolor effect coatingsEmulsionHigh probability
Owner:江西景新漆业股份有限公司

Universal shelling method and system for Android platform application program based on ART environment

ActiveCN112883374AAvoid distractionsEffective againstPlatform integrity maintainanceSoftware engineeringTerm memory
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Frame field adaptive coding method based on image slice structure

InactiveCN1595990AImprove coding efficiencyAdapt to local movementTelevision systemsDigital video signal modificationAdaptive codingSelf adaptive
Owner:上海松下等离子显示器有限公司

Plant virus disease resisting composition and application thereof

ActiveCN103960239AImprove efficacyGood control effect of plant virus diseaseBiocideClimate change adaptationVerticillium speciesDisease
Owner:SHANDONG SHENGPENG TECH

Web system-oriented data encryption and decryption method and system

ActiveCN113206838AEasy maintenanceKeep the search functionWebsite content managementTransmissionPasswordData needs
Owner:WUHAN UNIV OF TECH

Method and system for keeping high-speed stable running of front-end processor

ActiveCN102387040AImprove data processing capabilitiesImprove stabilityData switching networksData processing systemElectric power system
Owner:SHENZHEN TECHRISE ELECTRONICS

Recovery spreading device

ActiveCN102189369AImprove weld shapeWelding/cutting auxillary devicesAuxillary welding devicesWeldingEngineering
Owner:KOBE STEEL LTD

Hybrid automatic retransmission method, system and terminal in MC-HSUPA

ActiveCN102447547AEasy to handleIncrease flexibilityError prevention/detection by using return channelWireless communicationQuality of serviceComputer science
Owner:盐城昊隆机械有限公司

Ferromanganese catalyst for Fischer-Tropsch synthesis and method for preparing the same

InactiveCN1463794ALow selectivityGood choiceHydrocarbon from carbon oxidesMetal/metal-oxides/metal-hydroxide catalystsHydrogenCoal
Owner:SYNFUELS CHINA TECH CO LTD

Epoxy anticorrosion primer for smooth metal surface and preparation method thereof

ActiveCN106318131AImprove permeabilityGood adhesionAnti-corrosive paintsEpoxy resin coatingsEpoxyTO-18
Owner:XIAMEN SUNRUI SHIP COATING

Travelling time prediction method and apparatus, and correlative terminal device

InactiveCN104346926ADrive time estimateDetection of traffic movementTraffic flowReal-time data
Owner:IBM CORP

Raw material screening device for biomedical manufacturing

ActiveCN110976290ALoose and effectiveAvoid compromising screening qualitySievingGas current separationPrimary screeningEngineering
Owner:聊城赛大工业设计有限公司

Device and method for measuring phase change temperature of thin film material

ActiveCN109030414AQuick measurementNon-destructive measurementPhase-affecting property measurementsMeasurement deviceRefractive index
Owner:WUHAN SCHWAB INSTR TECH

Stem cell culture medium

ActiveCN104357379AInhibition of differentiationEfficient in vitro expansionArtificially induced pluripotent cellsNon-embryonic pluripotent stem cellsWhole blood productTotipotential stem cell
Owner:刘兴宇

Novel bubble liquid product composition and manufacturing method thereof

ActiveCN102743888AToysLiquid productActive agent
Owner:乔剑锋

System and method for unlocking automobile door

ActiveCN103061619APrevent theftEasy to carryBurglar prevention lockingTelephonic communicationPasswordComputer science
Owner:PHICOMM (SHANGHAI) CO LTD

Remainder sacrificial offering incinerator

InactiveCN104595906ABurn fullyImprove incineration efficiencyIncinerator apparatusCombustion chamberCombustor
Owner:民政部一零一研究所

Parking brake device for brake cylinder of railway vehicle

ActiveCN102756722ACompact structureReduce volumeFluid braking transmissionParking brakeMachining process
Owner:LOCOMOTIVE & CAR RES INST OF CHINA ACAD OF RAILWAY SCI +1

Open caisson geometric attitude testing method based on GPS-EJA

ActiveCN112902934AAccurate monitoringOvercoming the problem of severe distortionSurveying instrumentsIncline measurementAttitude testingMonitoring site
Owner:CHINA RAILWAY BRIDGE SCI RES INST LTD +1

Photo-etching machine and non-contact type leveling and focusing system and method thereof

ActiveCN103631098AReduce complexityLow costPhotomechanical apparatusSignal processing circuitsControl signal
Owner:成都频泰医疗设备有限公司

Diode die-pressing discharging base and novel die-pressing discharging process thereof

ActiveCN102244044ASemiconductor/solid-state device detailsSolid-state devicesPulp and paper industryAutomatic testing
Owner:CHONGQING PINGWEI ENTERPRISE

Intra-channel flow field reconstruction method based on structured grid

ActiveCN110348059AFacilitate processing and researchSave time and costDesign optimisation/simulationSpecial data processing applicationsExperimental methodsExchange model
Owner:XI AN JIAOTONG UNIV

Underwater mounting position measuring device for spent fuel storage grid, and grid mounting method

ActiveCN111807207ASafe installationEffective installationMeasurement devicesNuclear energy generationControl engineeringFriction force
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Preparation method and application of imprinted porous adsorption lithium/rubidium ion material

ActiveCN109174049AImprove adsorption capacityStable structureOther chemical processesSeawater treatmentRubidiumCarbon nanotube
Owner:JIANGSU UNIV

Catalyst for preparing diol by hydrating alkylene oxide, preparation method and uses thereof

ActiveCN110773232AHigh activityEasy to useOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsAlkaneHydration reaction
Owner:CHINA PETROLEUM & CHEM CORP +1

Sleeper forming mold

ActiveCN101791863APrevent outflowAvoid wastingEngineering
Owner:北京交跃通达检测科技有限公司

Deep-convolution-neural-network-based super-resolution reconstruction method of single image

ActiveCN106910161AReduce preprocessingGood recovery qualityGeometric image transformationNeural architecturesReconstruction methodSingle image
Owner:SOUTH CHINA UNIV OF TECH

Thyroid ultrasonic image automatic identification system based on depth neural network, computer equipment, storage medium

ActiveCN109241967AReduce manual operationsProcessing speedNeural architecturesRecognition of medical/anatomical patternsPattern recognitionSonification
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Method for detecting microorganisms by virtue of liquid phase chip technology

ActiveCN109055608AEfficient detectionShort detection cycleMicrobiological testing/measurementAgainst vector-borne diseasesMicroorganismGondii toxoplasma
Owner:PLANTS & ANIMALS & FOOD TESTING QUARANTINE TECH CENT SHANGHAI ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Lung-targeted nano-liposome composition as well as preparation method and application thereof

ActiveCN103860845AOvercome the difficulty of making liposomal dosage formsAnthropod material medical ingredientsRespiratory disorderCholesterolActive protein
Owner:卢凯华

Simple method using bombyx mori common speckle breed to form practical tea speckle sex-limiting system

ActiveCN105532588AConsistent algebraSame selection stepsAnimal husbandryBombyx moriFemale individual
Owner:湖南省蚕桑科学研究所 +1

Seed peeling method

ActiveCN105661566ANo pollution in the processHigh peeling rateHuskingHullingFood industryPollution
Owner:SPICE & BEVERAGE RES INST CHINESE ACAD OF TROPICAL AGRI SCI +1

Shuttle cabin lifting device used on saturated condition with pressure

ActiveCN103790593AReduce horizontal stressAvoid damageTunnelsPipe fittingStructural engineering
Owner:CCCC TUNNEL ENG +1

Glue pouring device and process of servo motor stator

ActiveCN102969847AImplement injection controlControl injection controlManufacturing dynamo-electric machinesEngineeringMechanical engineering
Owner:SUZHOU INOVANCE TECH CO LTD +1

Synthetic method of clomipramine hydrochloride intermediate

ActiveCN104876870AThe synthesis steps are simpleThe reaction conditions are mild and easy to controlOrganic chemistryEnvironmental resistanceChloride
Owner:JIANGSU TOHOPE PHARMA

Continuous rotation type hydrogen demolishing production line

ActiveCN106041102ASave heating processIncrease productivityOperation safetyEquipment use
Owner:BAIQIDA INTELLIGENT TECH NINGBO CO LTD

Packing method for blasting hole with water

ActiveCN106643362ASaves stuffing timeImprove packaging efficiencyBlastingDetonationEmulsion explosive
Owner:内蒙古康宁爆破有限责任公司

Video monitoring front-end system

InactiveCN101527826AQuality improvementImprove reliabilityTelevision system detailsColor television detailsVideo monitoringState of art
Owner:SUMAVISION TECH CO LTD

Air suction decontamination device for anti-wear corrugated carton processing line

ActiveCN112452941AEasy to adjustImprove vacuuming effectDispersed particle filtrationTransportation and packagingVentilation tubeElectric machine
Owner:广东泽和环保科技有限公司

A chemical topping agent for cotton

ActiveCN110786333AEasy to controlThere will be no unstable effects such as turning greenBiocidePlant growth regulatorsGrowth plantAgricultural science
Owner:江西禾田科技有限公司

Refrigerant, preparation method thereof and air conditioning system

ActiveCN112300761APromote environmental protectionLighting and heating apparatusHeat-exchange elementsEngineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

Self-adaptive switching method and device based on support vector machine

ActiveCN110839260AImprove perceptionImprove the success rate of switchingWireless communicationSimulationUser perception
Owner:CHINA MOBILE GROUP ZHEJIANG +1

Electric bypass valve device

InactiveCN104494692AFeel goodSolve the problem of flutteringFluid steeringCircular discIn vehicle
Owner:JIANGSU UNIV

Water containing barrel forming die

ActiveCN111958904ASuitable for fixed connectionEasy to fixCoatingsEngineeringMechanical engineering
Owner:宁海县大鹏模具塑料有限公司

Multilevel unity feedback amplifying circuit of full-automatic three-classification blood cell analyzer

InactiveCN101344521ATake full advantage of magnificationReduce noise interferenceIndividual particle analysisBiological testingThree levelAudio power amplifier
Owner:南昌百特生物高新技术股份有限公司

Outdoor ring main unit

ActiveCN110265897AConvenient thermal protectionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsCold airHigh humidity
Owner:威倍智能科技有限公司

LED package structure with plane lens group

ActiveCN105702843ASolid-state devicesSemiconductor devicesHigh transmittancePhysics
Owner:FUJIAN FURI ELECTRONICS CO LTD

Sequential loading and die-forging forming method for metal-matrix electronic packaged thin-walled parts

ActiveCN105081165AEasy to operateAchieve near net shapeForging/hammering/pressing machinesMetal matrix compositeRejection rate
Owner:HARBIN INST OF TECH

Method and system for maintaining start completeness of configurable virtual machine

ActiveCN104216743AGuaranteed reliabilityEnsure safetyProgram loading/initiatingSoftware simulation/interpretation/emulationExtensibilityMaintainability
Owner:NO 709 RES INST OF CHINA SHIPBUILDING IND CORP

Cloth strip sewing and trimming device matched with cloth clamping template for use

InactiveCN104278434AGuaranteed smoothImprove efficiencyWorkpiece carriersWork-feeding meansEngineeringMechanical engineering
Owner:JIHUA 3534 CLOTHING

Carton configured with dual opening capabilities

ActiveCN106660656ARigid containersPull forceCarton
Owner:INTERCONTINENTAL GREAT BRANDS LLC

Method for separation and purification of high-purity dihydromyricetin from ampelopsis plant

InactiveCN107892679AIndustrial production possibleOrganic chemistryBiotechnologyOrganic chemistry
Owner:GUIZHOU UNIV

Cell autophagy-based antitumor drug screening method

InactiveCN104164471AEfficient killingGrowth inhibitionOrganic active ingredientsMicrobiological testing/measurementCancer cellCultured cell
Owner:FUDAN UNIV

Novel permanent-magnet synchronous fan grid-connected control method

InactiveCN108063449ALess investmentLow investment costSingle network parallel feeding arrangementsWind energy generationVoltage amplitudeTransformer
Owner:NANJING UNIV OF SCI & TECH

Material box circulation device, material conveying system and material box circulation method

PendingCN110451246ARealize fully automated turnoverNo manual operationConveyorsConveyor partsEngineeringMachine
Owner:GUANGDONG TOPSTAR TECH

Metering head, metering device comprising metering head and method for metering by means of metering head

ActiveCN109475872AReliable releaseBurettes/pipettesSupporting apparatusElastomerPipette
Owner:EPPENDIRF AG

Plate surface planeness detecting device

InactiveCN103047958AEasy to operateLow costMeasurement devicesComputer moduleEngineering
Owner:肖棟蓁

Hinge mounting structure

ActiveCN105464501ASimplify the disassembly processQuick disassemblyPin hingesEngineeringHinge angle
Owner:台州市黄岩翰盟塑模有限公司

Semi-automatic filling device and method compatible with multiple materials and multiple types of containers

ActiveCN104192329ALiquid materialControl systemSemi automatic
Owner:CHANGCHUN BEIFANG INSTR EQUIP +1

Modified plastic, and preparation method and application thereof

ActiveCN103146094AHigh strengthImprove toughnessPlastic recyclingFlooringPolymer scienceFoaming agent
Owner:滁州格美特科技有限公司

GGPPS (GGPPS) directed single-point mutant protein and application thereof

PendingCN111718916AIncrease synthesisTransferasesProtein solutionMutated protein
Owner:GUIZHOU TOBACCO SCI RES INST

Constant-pressure water supply system based on PLC technology

InactiveCN107514028AInnovative designEasy to buildService pipe systemsWater mainsProgrammable logic controllerDisplay device
Owner:南京天惠水电安装工程有限公司

Perovskite nanocrystalline/flake graphite phase carbon nitride composite material and preparation method thereof

InactiveCN113019416AImprove photocatalytic activityPhysical/chemical process catalystsWater/sewage treatment by irradiationOrganic dyePerovskite (structure)
Owner:YANSHAN UNIV

Tap water treating system for humidifier

InactiveCN106892488AKeep healthyGood antibacterial effectLighting and heating apparatusWater contaminantsTap waterEngineering
Owner:HANGZHOU RUIXUN WEIXIN TECH CO LTD

Grouting equipment

InactiveCN108677954AStable jobFoundation engineeringTerrainArchitectural engineering
Owner:中山广毅自动化设备有限公司

Double-base positioning method based on template matching

PendingCN114167418ARealize high-precision positioningRadio wave reradiation/reflectionTemplate matchingEngineering
Owner:AEROSPACE SCI & IND MICROELECTRONICS SYST INST CO LTD

Platform for processing of plastic part

InactiveCN109501087AFast absorptionRapid coolingAir pumpPulp and paper industry
Owner:YINGSHANG LONGYUYANG IND & TRADE

Mounting and measuring device for laser tracker

PendingCN114234806AGuaranteed not to shiftSimple structureUsing optical meansMeasurement deviceLaser tracker
Owner:石家庄飞机工业有限责任公司

Cooling apparatus for tires of cement truck

InactiveCN106808935AExtended service lifeReasonable structureTyre measurementsSolenoid valveEngineering
Owner:QINGDAO HUASHENG RUBBER

Hybrid polyimide modified polyester-nitrile-butadiene rubber composite powder paint and preparation method thereof

InactiveCN106189738AImprove mechanical propertiesImprove radiation resistanceConjugated diene hydrocarbon coatingsPowdery paintsGas phaseWear resistant
Owner:FUYANG WEIYE FURNITURE

35kV wind power combined transformer high-voltage metering device

PendingCN109300673AEfficient use ofAvoid damageElectric component structural associationHigh pressurePotential transformer
Owner:广州骏发电气设备有限公司

Flow guide channel type ductile cast iron tunnel wallboard with high strength and toughness

InactiveCN105317447AGuaranteed uptimeHigh tensile strengthUnderground chambersDrainageSiphonToughness
Owner:安瑞隧道壁板科技开发(大连)有限公司

Novel software development equipment

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