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.

Preparation process of a flexible electrode with long cycle life and high specific capacity

ActiveCN109830649BLarge specific surface areaMany active sitesMaterial nanotechnologyElectrode carriers/collectorsManganese(II) carbonateCarbon nanotube
Owner:XIANGTAN UNIV

A cathodic protection fixing device for offshore wind power steel structure

ActiveCN113388840BEasy to installEasy to operateOffshore wind powerMechanical engineering
Owner:上海赟申船舶工程有限公司

Vehicle monitoring method, device and unmanned vehicle

ActiveCN110816443BImprove securityVehicle testingElectric/fluid circuitMonitoring systemMonitoring methods
Owner:中智行科技有限公司

Environmentally friendly material for papermaking wastewater treatment and preparation method thereof

InactiveCN109054361BSimple manufacturing methodReduce dependenceWater/sewage treatmentWaste water treatment from plant processingPolypyrrolePolyamide
Owner:福建莲龙科技股份有限公司

Napkin packing machine

ActiveCN101439767BHigh degree of automated packagingReduce labor intensityPaper article packagingWrapping material feeding apparatusPaper towelElectric machinery
Owner:广东爱美高智能设备有限公司

Feeder arrangement method for components mounting device

ActiveCN101242736BOptimized efficiency gainsEasy and fast to generateSpecial data processing applicationsElectrical componentsEngineeringNew production
Owner:JUKI CORP

A kind of synthetic method of parathyroid hormone analog

ActiveCN106146648BShort synthesis cycleLow costPeptide preparation methodsParathyroid hormonesHormone analogParathyroid Hormone Analogue
Owner:HYBIO PHARMA

spring serpentine pendulum

InactiveCN103325289BEasy to adjust the qualityEducational modelsEngineeringSpring pendulum
Owner:BEIJING UNIV OF TECH

A similar landslide recommendation method based on landslide profile image classification model

ActiveCN112529084BImprove classification accuracyEnsemble learningCharacter and pattern recognitionSoil scienceLandslide
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for preparing epoxy resin base polyalcohol integral pole and special mold thereof

InactiveCN101293148BEasy to manufactureMild reaction conditionsOther chemical processesSolid sorbent liquid separationFirming agentPore diameter
Owner:NINGBO UNIV

Feed production system for sheep

ActiveCN109874682BImprove cleanlinessAchieve separationGeneral water supply conservationAnimal feeding devicesAnimal scienceEngineering
Owner:ANHUI AGRICULTURAL UNIVERSITY

An electrode tweezers with controllable automatic dripping function

ActiveCN113995506BControl on-off stateRealize dripping functionSurgical instruments for heatingThermal limitAutomatic control
Owner:南昌华安众辉健康科技股份有限公司

Casing device

InactiveCN103419011BImprove wear resistanceReasonable structureMetal working apparatusCannula deviceEngineering
Owner:NINGBO SOOJEE SANITARY WARE

Automatic form filling method for mobile communication equipment terminal, server and client

ActiveCN102215250BImplement autofillEasy to useTransmissionSpecial data processing applicationsEngineeringWeb page
Owner:ALIBABA (CHINA) CO LTD

A kind of preparation method of high heat resistance, high thermal conductivity copper clad laminate

ActiveCN107097508BImprove heat resistanceLamination ancillary operationsLaminationHigh resistanceHeat resistance
Owner:SHANDONG JINBAO ELECTRONICS

Method and device for implementing memory garbage collection by java virtual machine

ActiveCN103514102BEliminate the effects ofImprove usabilityMemory adressing/allocation/relocationMultiprogramming arrangementsParallel computingOriginal Application
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Method and device for identifying errors in emission-relevant control devices of a vehicle

InactiveCN101878361BRaise the possibilityInjection time optimizationElectrical controlInternal combustion piston enginesEngineeringError identification
Owner:CONTINENTAL AUTOMOTIVE GMBH

An excavator capable of multi-angle adjustment for ore mining

ActiveCN113250691BEasy to mineIncrease distanceDriving meansPropulsionMining engineeringChisel
Owner:XUZHOU NORTHERN PUMP CO LTD

Exhaust valve head material with excellent high temperature strength performance and preparation method thereof

ActiveCN103710642BImprove performanceExtend your lifeExhaust valveHeat resistance
Owner:HUAWEI TEHCHNOLOGIES CO LTD

Enzymoimmuno screening, fermentation preparation and application of strains used for producing glucosyltransferase

ActiveCN101839912BImprove accuracyPrecise screeningFungiTransferasesBiotechnologyEnzymatic synthesis
Owner:中国科学院上海生命科学研究院湖州工业生物技术中心

A precision automatic liquid-stopping and anti-bubble infusion set

ActiveCN104274886BPrevent backflowAvoid enteringInfusion devicesEngineeringGuide tube
Owner:JIANGXI LIHUA XINLANG PHARMA TECH

Non-aqueous electrolyte secondary battery

ActiveCN109075377BInhibit sheddingHigh cycle durabilityNon-aqueous electrolyte accumulator electrodesLi-accumulatorsGraphite carbonElectrical battery
Owner:ENVISION AESC JAPAN LTD

A method for improving the internal porosity of sintered tantalum blocks

ActiveCN107745126BHigh porosityIncrease coverageTransportation and packagingMetal-working apparatusTantalum
Owner:CHINA ZHENHUA GRP XINYUN ELECTRONICS COMP ANDDEV CO LTD

A sorting line for food waste

ActiveCN111389770BEasy to sortEasy accessSortingStructural engineeringMechanical engineering
Owner:SUZHOU GAOFAN BIOTECH

Context information management method and system

ActiveCN103593606BReduce risk of spillageAvoid problems that require contextual information capacityMemory adressing/allocation/relocationPlatform integrity maintainanceOperational systemData needs
Owner:BEIJING JINGWEI HIRAIN TECH CO INC

Application of a Hyperbranched Polymer in Enhancing Adhesion of Modified Asphalt in Permeable Asphalt Pavement

InactiveCN105949470BMany branchesMore active pointsBuilding insulationsSolubilityPolymer science
Owner:UNIV OF JINAN

A kind of plant fiber reinforced bio-based thermosetting resin composite material

ActiveCN105602268BImprove bending strengthHigh biobased contentFiberMethacrylate
Owner:FUJIAN AGRI & FORESTRY UNIV

An automatic control system for rock drilling efficiency of electric proportional control rock drill

ActiveCN106438532BRealize automatic matchingContinuous automatic control of shock pressureServomotorsFluid-pressure actuator componentsAutomatic controlProportional control
Owner:XIANGTAN UNIV

Microstructure-based flexible bionic tactile sensor and its preparation method

ActiveCN109883584BSignificant change in contact areaResponsiveForce measurementEngineeringTactile sensor
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI +1

Composition used for controlling liriomyza sativae

ActiveCN103704245BReduce dosageDosage reliefBiocideAnimal repellantsSpinosadCypermethrin
Owner:蚌埠启邦科技信息咨询有限公司

Temperature-sensitive flame-retardant microcapsules, preparation method, and silica gel foam material containing the capsules

ActiveCN108250487BGood compatibilityTo achieve the purpose of flame retardantMicroballoon preparationMicrocapsule preparationPolymer scienceUltraviolet lights
Owner:陕西西科守安科技有限公司

A device and system for monitoring spatial displacement in rock and soil based on image recognition

ActiveCN113446943BReduce volumeImprove monitoring efficiencyUsing optical meansCamera lensSoil science
Owner:SHANGHAI UNIV OF ENG SCI

money

ActiveCN103673077BSmall footprintImprove cooling efficiencyLighting and heating apparatusSpace heating and ventilation detailsPlate heat exchangerEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A method for assessing the short-term ability of power grid to accept renewable energy

ActiveCN106936128BReflect acceptanceSimple and fast operationData processing applicationsAc network circuit arrangementsPower gridPower market
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD

Method for coordinating interference between cells

ActiveCN101969370BAvoid Underutilized SituationsError prevention/detection by using return channelAssess restrictionResource blockAlert state
Owner:北京万海云科技有限公司

Install the wall panel of the greening planting system and the greening planting system installed therein

InactiveCN107090942BSimple structureImprove compactnessWatering devicesPressurised distribution of liquid fertiliserAgricultural scienceAgricultural engineering
Owner:四川华磷科技有限公司

A safe charcoal hot pot

ActiveCN108294608BEasy to useImprove securityCooking vesselsGear wheelElectric machinery
Owner:新沂市邵店众创工贸发展有限公司

In-line Process Fluid Pressure Transmitters for High Pressure Applications

ActiveCN106197823BFluid pressure measurement by electric/magnetic elementsWelding/soldering/cutting articlesEngineeringMechanical engineering
Owner:ROSEMOUNT INC

Tunnel convergence deformation distribution fiber monitoring method and system thereof

InactiveCN102384725BRapidly converges on deformed dataObtain converged deformation data quicklyThermometers using physical/chemical changesUsing optical meansTime domainSEMI-CIRCLE
Owner:NANJING UNIV

A Simple CNC Servo Screw Grinding Device

ActiveCN105855644BSimple structureWork reliablyThread cutting feeding devicesThread cutting machinesNumerical controlReciprocating motion
Owner:宁波和鑫光电科技有限公司

A roof satellite pot cover snow removal device

InactiveCN109301432BAffect reception qualityAvoid wastingDe-icing/drying-out arrangementsAntennas earthing switches associationSnow removalSnowpack
Owner:中国地质调查局成都地质调查中心

A tower crane equipped with a movable counterweight system

ActiveCN103848360BSmooth brakingReduce shockCranesStress conditionsControl system
Owner:STATE GRID CORP OF CHINA +1

Single Microwave Quantum Amplifier Based on Very Narrow Band Filtering and Back-pass Effect

ActiveCN110932791BAchieve improvementMature technologyFinal product manufacturePhotonic quantum communicationLow noiseIsolator
Owner:CHINA ELECTRONICS TECH GRP NO 39 RES INST

A self-management method for satellites in orbit based on on-board log system

ActiveCN112379655BValid recordPrecise positioningProgramme controlElectric testing/monitoringLossless compression algorithmSimulation
Owner:BEIJING INST OF CONTROL ENG

Method for synthesizing disulfide compounds with s-s bonds by catalyzing molecular oxygen oxidation with phenylphenolic acid in aqueous phase

ActiveCN109180545BHigh catalytic activityImprove reaction efficiencyFunctional group formation/introductionHydropoly/poly sulfide preparationPtru catalystSulphur compound
Owner:ZHENGZHOU UNIV

Rapidly-inflatable-deployment thin-film support tube for space craft

ActiveCN102887234BRealize large-scaleStable and firmCosmonautic vehiclesCosmonautic partsDeployment timeCatheter
Owner:HARBIN INST OF TECH

A kind of sports training equipment and component

ActiveCN109745657BAchieve training effectDifferent training effectsMuscle exercising devicesMuscle trainingBlock and tackle
Owner:JILIN INST OF PHYSICAL EDUCATION

Operating platform

InactiveCN102126157BImprove cutting accuracyImprove cutting efficiencyMetal working apparatusMotor driveAcute angle
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

III area system three-fermentation button mushroom production process

InactiveCN101627698BReach the purpose of green environmental protection Agaricus bisporusReduce manufacturing costBio-organic fraction processingOrganic fertiliser preparationAgricultural scienceAgricultural engineering
Owner:承德兴春和农业股份有限公司

Improved retention and drainage in the manufacture of paper

InactiveCN100569803CPolymer sciencePapermaking
Owner:SOLENIS TECH CAYMAN

A kind of functional chewable soft capsule skin

ActiveCN104644609BObvious superiorityEasy to chewPharmaceutical non-active ingredientsCapsule deliveryBeta-GlycanCoating
Owner:龙标兵

Camera chip surface black spot compensation method

ActiveCN114615438ABrightness value determinationAccurate Compensation CalculationTelevision system detailsBrightness and chrominance signal processing circuitsBlack spotCamera module
Owner:JIANGXI HOLITECH TECH

A kind of electroplating process and electroplating tank capable of improving efficiency

ActiveCN112176373BGuaranteed filling effectImprove plating efficiencyCurrent conducting devicesCyanideElectrolysis
Owner:崇辉半导体(深圳)有限公司

A kind of touch display device and automobile

ActiveCN108803931BInput/output processes for data processingComputer hardwareComputer graphics (images)
Owner:BOE TECH GRP CO LTD +1

Pilot-operated two-way integrated cartridge compound valve with position detection

ActiveCN105276279BCompact structureReduce processing requirementsOperating means/releasing devices for valvesResponse capacityMachining
Owner:HYDRAULIK POWER

Manufacturing method of drink being rich in bacillus natto and product thereof

ActiveCN102326779BRegulate physiological functionsGood for healthFood preparationCulture bacteriaPhysiological function
Owner:HE HE IND

Method and device for determining downlink control information

ActiveCN110475356BReceiver specific arrangementsSignal allocationComputer networkCarrier signal
Owner:VIVO MOBILE COMM CO LTD

PTO

InactiveCN109219923BAC motor controlElectric motor controlDc currentMechanical engineering
Owner:TOYOTA IND CORP

Dynamic self-check method of safety light curtain

ActiveCN102744346BRealize localizationImprove anti-interference abilityUsing optical meansForging press drivesAnti jammingEngineering
Owner:JINING KELI PHOTOELECTRIC IND CO LTD

Digital signature method, device and cryptographic device

ActiveCN106712965BReduce correlationResistance to linear attacksUser identity/authority verificationAlgorithmDigital signature
Owner:GUANGDONG CERTIFICATE AUTHORITY

Method and device for adding or extracting a secondary information signal to/from a RLL code sequence

InactiveCN1224970CRecord information storageIndividual digits conversionAlgorithmDegrees of freedom
Owner:KONINK PHILIPS ELECTRONICS NV

Method and system for generating microblog pictures

ActiveCN102929912BImprove efficiencyMeet individual needsData switching networksSpecial data processing applicationsResource consumptionMicroblogging
Owner:新浪技术(中国)有限公司

Method of designing spokes of non-pneumatic tire

InactiveCN102555673BDisperse impactNon-inflatable tyresEngineeringSpoke
Owner:HANKOOK TIRE WORLDWIDE

Method for producing overturning plate valve cover by resin sand

InactiveCN102773403AHigh strengthReduce thermal stressFoundry mouldsFoundry coresCementiteRaw material
Owner:SHANXI YUQING ENVIRONMENTAL PROTECTION

Traditional Chinese medicine capable of maintaining beauty and keeping young

ActiveCN102552748BAnti agingAnthropod material medical ingredientsInorganic active ingredientsCyathula officinalisMedicinal herbs
Owner:孙喜灵

An input error correction method and device, a device for input error correction

ActiveCN107918496BQuality improvementImprove accuracyInput/output processes for data processingPersonalizationAlgorithm
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD

Keyboard/mouse information transmission and display method and device based on angle value

InactiveCN103197772BEasy to controlEasy to operateInput/output processes for data processingKey pressingInformation transmission
Owner:沈正达

A kind of formaldehyde scavenger and application thereof

ActiveCN108853866BHigh reactivityGood formaldehyde removal effectAir quality improvementBiotechnologyNatural product
Owner:赵文应

Ladder water inflowing rolling membrane element of opening water producing runner

ActiveCN103007762BHigh recovery rateIncrease the effective membrane areaUltrafiltrationReverse osmosisOpen waterEngineering
Owner:HANGZHOU ZILI SOLAR ENERGY TECH

Charger terminal usb charging control circuit and terminal usb charging control circuit

ActiveCN106329618BImprove charging efficiencyBatteries circuit arrangementsElectric powerComputer moduleCharge control
Owner:BEIJING QIHOO TECH CO LTD

Brushing device with illumination features

ActiveCN110267622APlanar light sourcesElectrical apparatusMedicineEngineering
Owner:WATER PIK INC

Chewing gum for treating chronic pharyngitis

InactiveCN102671075BSignificant effectStable efficacyPharmaceutical delivery mechanismRespiratory disorderMedicineGlycerol
Owner:蓝喜梅

Ultrasonic device for quantifying the inflow/outflow of injection resin and method implementing such a device

ActiveCN107530990AAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalBiomedical engineeringUltrasound
Owner:EURON AERONAUTIC DEFENCE & SPACE

An Aircraft-Assisted Method for Indoor Object Localization in Buildings

ActiveCN113038376BPrecise positioningHigh positioning accuracyParticular environment based servicesHeight/levelling measurementComputer scienceRemote sensing
Owner:NANJING DWING AVIATION TECH CO LTD

A dredging-measuring integrated water depth measurement method for grab dredgers

ActiveCN107816978BReduce operating costsMeet construction measurement requirementsMeasuring open water depthHull structureEnvironmental resource management
Owner:WUHAN DEERDA TECH CO LTD

Method and system for controlling wireless network access client

ActiveCN105517099BLimit signal coverageAvoid overuseAssess restrictionClient-sideHash table
Owner:湖州帷幄知识产权运营有限公司

A kind of triangle ruler processing equipment

ActiveCN113021453BMetal working apparatusRight triangleReciprocating motion
Owner:HARBIN UNIV

A cable core quality testing method and device thereof

ActiveCN114088574BEfficient NDTAccurate NDTUsing fluid meansMaterial analysisEngineeringStructural engineering
Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +1

An automatic crushing and dehydrating machine for organic materials and a crushing and dehydrating method

ActiveCN103301919BEasy to operateEasy squeezeGrain treatmentsPressesSpiral bladeEngineering
Owner:深圳市三盛环保科技有限公司

A processing method for continuous generation and hobbing of non-circular gears

ActiveCN106735601BShorten the manufacturing cycleAvoid acceleration and deceleration controlGear teethHobbingLoop control
Owner:HEFEI UNIV OF TECH

A metal-free hydrogenation catalyst and its application in catalyzing the hydrogenation reaction of 1,5-dinitronaphthalene

ActiveCN105749954BEasy to prepareReduce manufacturing costPhysical/chemical process catalystsOrganic compound preparationHydrogenation reactionActive component
Owner:XIANGTAN UNIV

An intelligent lock system based on high-frequency antenna feature discrimination

ActiveCN104063928BSolve the problem of unlockingImprove securityIndividual entry/exit registersMotor driveEngineering
Owner:阮宏鸣

Three-dimensional multi-gate high-voltage N type transverse double-diffused metal-oxide semiconductor device

InactiveCN100369264CImprove breakdown characteristicsGood temperature characteristicsSemiconductor/solid-state device manufacturingSemiconductor devicesPhysical chemistryEngineering
Owner:SOUTHEAST UNIV

A vulnerability detection method and system based on program feature tree

ActiveCN107038380BFully consider semantic featuresReduce false alarm rateSoftware testing/debuggingPlatform integrity maintainanceTheoretical computer scienceData dependence
Owner:HUAZHONG UNIV OF SCI & TECH

Halogen-free flame-proof antistatic polypropylene agglomerate

InactiveCN100429269CAntistaticImprove flame retardant performancePolymer scienceCombustion
Owner:SHANGHAI SUNNY

Structure of viewer on winding machine

InactiveCN101279683BEasy to observeTimely processingFilament handlingDirt cleaningWinding machineComputer engineering
Owner:JIANGSU KAIGONG MACHINERY

Passenger conveyor system

InactiveCN1223505CEscalatorsEngineeringCrankshaft
Owner:KK TOSHIBA

Variable-diameter crankshaft type gear stepless speed change method and speed changer

InactiveCN102878268BLarge shifting rangeQuick response to speed changeGearingGear wheelGear train
Owner:杨建明

An optical fiber cutting knife used in an optical fiber laser cutting machine

ActiveCN105345276BShearing machinesMetal working apparatusEngineeringLaser cutting
Owner:SUZHOU SUNSHINE LASER & ELECTRONICS TECH CO LTD

Bismuth bronze-steel composite bimetallic bearing material and method for producing the same

ActiveCN101474903BHigh strengthHigh hardnessMetal layered productsBronzeCarbon steel
Owner:SHANGHAI HEWEI IND

A device for collecting and storing livestock manure samples

ActiveCN112857856BAvoid pollutionWithdrawing sample devicesAnimal scienceAgricultural science
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Stringing means for a badminton racket

InactiveCN103520890ASmooth dynamic tensionStringed racketsLong axisEngineering
Owner:张荣士

Tin electroplating solution and tin electroplating method

ActiveCN101899685BReduce adhesionEasy to installElectrolysisCarbon atom
Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC

method used to transfer data

ActiveCN108353338BError detection/correctionFixed station two-conductor transmission systemsData packPathPing
Owner:INNOVA PATENT GMBH

Polypropylene resin composite for filling hollow shaping product and preparation method thereof

InactiveCN101045805BImprove rigidityImprove heat deflection temperatureHollow articlesBlow moldingHeat deflection temperature
Owner:合诚技术股份有限公司

Detachable button

ActiveCN110690068BImprove maintenance efficiencyAchieve replacementElectric switchesKey pressingStructural engineering
Owner:SHANGHAI CHUANGGONG COMM TECH

Wood chip drying device

InactiveCN102901329BGuaranteed drying qualityEmission reductionDrying gas arrangementsDrying chambers/containersPulp and paper industryHeat exchanger
Owner:DAYUAN ENVIRONMENTAL PROTECTION ENG NANNING CITY

Collection and delivery method of vocs in petrochemical enterprises

ActiveCN107489883BControl concentrationEnsure safetyPipeline systemsFlame arresterGas passing
Owner:CHINA PETROLEUM & CHEM CORP +1

Die

InactiveCN103184330BProtection from forceAvoid lossQuenching devicesEngineeringMachine tool
Owner:CHUZHOU YALI MOLD EQUIP

A three-phase integrated power transformer low-frequency heating power supply system and its operating method

ActiveCN111969864BLow applied voltageSmall output capacityTransformers/inductances with temperature compensationConversion constructional detailsTransformerControl system
Owner:STATE GRID SHAANXI ELECTRIC POWER RES INST +3

A kind of preparation method of pomegranate peel extract derivation multifunctional water treatment agent

ActiveCN102849859BIncrease the number ofFully developedScale removal and water softeningWater/sewage treatment using germicide/oligodynamic-processRefluxReflux extraction
Owner:XI'AN PETROLEUM UNIVERSITY

Herba saussureae involucratae concentrated juice and preparation method thereof

InactiveCN102008104BSatisfy the concept of consumptionMaintain plant qualityFood scienceDiabetes mellitusUltrafiltration
Owner:袁映

Eye-protecting carbon crystal screen multi-touch positioning test device

ActiveCN113687178BImprove stabilityElectrical testingMeasurement instrument housingEngineeringTouchscreen
Owner:山东建荣教学设备有限公司

An Optimal Method for Hydrometallurgical Leaching Process with Interval Uncertainty

ActiveCN108921352BObjective reflectionCalculation speedForecastingDesign optimisation/simulationHydrometallurgySlurry
Owner:NORTHEASTERN UNIV LIAONING

Method for producing solder balls

InactiveCN103189159BForm evenlyWell formedTransportation and packagingSolid-state devicesMetallurgySolder ball
Owner:RESONAC HOLDINGS CORPORATION

Relay protection hard pressure plate anti-false alarm device

ActiveCN104979906BAvoid false alarmsCircuit arrangementsData transmissionFalse alarm
Owner:STATE GRID CORP OF CHINA +3

A multi-target automatic temperature measurement method and system

ActiveCN106017690BAvoid missingMeasurement preparationRadiation pyrometryEngineeringThermal source
Owner:GUANGZHOU ZICHUAN ELECTRONICS TECH CO LTD

A kind of modified cellulose and its application

ActiveCN111518280BGuaranteed color absorption and anti-staining effectSingle functionOrganic detergent compounding agentsDye stain/transfer inhibiting compositionsPolymer sciencePyrrolidinones
Owner:广州浪奇日用品有限公司

A kind of soft and hard combination plate for preventing cover plate breakage and its cover-opening and slicing process

ActiveCN105722314BEasily brokenEasy for production managementPrinted circuit aspectsMultilayer circuit manufactureSurface layerCopper foil
Owner:高德(江苏)电子科技股份有限公司

A Carrier Tracking Method for Satellite Navigation with Low Update Frequency

ActiveCN107870338BShorten the update cycleGuaranteed stabilitySatellite radio beaconingCarrier signalSatellite navigation
Owner:湖南跨线桥航天科技有限公司

Methods of making (ALK)acrylic esters in flow reactors

ActiveCN108698972APreparation from carboxylic acid halidesChemical/physical/physico-chemical microreactorsPolymer scienceAcrylate ester
Owner:3M INNOVATIVE PROPERTIES CO

Sample reagent tray and reagent library

ActiveCN107860906BEasy to installEasy to disassembleBiological testingSemiconductorTest tube
Owner:SHENZHEN NEW INDS BIOMEDICAL ENG

A compression and decompression method, device and system based on cloud compression link

InactiveCN102420843BEasy to sendSave transmission bandwidthTransmissionClient-sideCompression method
Owner:BEIJING QIHOO TECH CO LTD +1

Continuous semisolid extrusion forming method for preparing high-strength aluminum alloy lead

InactiveCN102856009BImprove mechanical propertiesImprove conductivityMetal/alloy conductorsCable/conductor manufactureSemi solidAluminium alloy
Owner:NORTHEASTERN UNIV LIAONING

Key assembly and electronic equipment with it

ActiveCN103928256BButtons are stableEasy to pressElectric switchesEngineeringElectronic equipment
Owner:TENDYRON CORP

V-shaped empennage device suitable for sea and air across amphibious unmanned aerial vehicle

InactiveCN103192984BSimple structureReduce structural weightAircraft stabilisationAircraft convertible vehiclesUnderwater navigationPropeller
Owner:BEIHANG UNIV

A testable device kelvin test circuit with added unit test module

ActiveCN102769008BSimple structureEasy wiringResistance/reactance/impedenceSemiconductor/solid-state device detailsCMOSComputer module
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

washing machine

ActiveCN108699754BFlow mixersTransportation and packagingInjection portEngineering
Owner:TOSHIBA LIFESTYLE PROD & SERVICES CORP

Preparation method of calcium propionate and second-effect flash distillation plant

ActiveCN101747174BReduce consumptionReduce workloadChemical industryEvaporationPropionatePropanoic acid
Owner:LIANYUNGANG SHUREN KECHUANG FOOD ADDITIVE

An electrolytic hydrogen-rich water conversion egg

ActiveCN105948178BFast preparationPenetrate fastWater/sewage treatment apparatusHydrogenBiology
Owner:广东嵩晟科技有限公司

Ultra-wideband wifi microstrip antenna, amplification method and small wifi device

ActiveCN112216989BHigh bandwidthSmall sizeSimultaneous aerial operationsAntenna supports/mountingsUltra-widebandBroadband microstrip antenna
Owner:GREE ELECTRIC APPLIANCES INC

A Machining Method of Numerical Control Machine Tool to Eliminate Height Position Difference

ActiveCN105302072BImprove CNC efficiencyReduce waiting timeProgramme controlComputer controlCrankcasePoint tracking
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Exit port route filtering method and device

ActiveCN101674245BNetworks interconnectionPrivate networkReachability
Owner:HUAWEI TECH CO LTD

Sleep induction device and method for inducting change in sleep state

ActiveCN110520184AImport deployment in real timeEffective stimulationPillowsElectrocardiographySleep stateMedicine
Owner:SOMNOX HLDG BV

Display panel package structure, display panel and display device

ActiveCN110808341BImprove encapsulationImprove yieldSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD

Combined cycle combustion controlled three-cylinder engine and its control method

ActiveCN106523148BCrankshaftsElectrical controlReciprocating motionCylinder block
Owner:HYUNDAI MOTOR CO LTD

A spring tooth picker without retainer and a baler

ActiveCN112913479BIncrease speedExtend your lifeLoadersAgriculture gas emission reductionDrive shaftEngineering
Owner:JIANGSU UNIV

Quality Improvement Method of Ultrasonic Image

InactiveCN106993109BImprove qualityTelevision system detailsColor television detailsAcousticsUltrasound image
Owner:QISDA SUZHOU +1

Use of fibrates for the preparation of a medicament useful in the treatment of congestive heart failure

InactiveCN1798554APeptide/protein ingredientsEster active ingredientsDyslipidemiaFibrate
Owner:SIGMA TAU IND FARMACEUTICHE RIUNITE SPA

Biaxial multilayer cloth warp knitting machine

ActiveCN102002810BControl transmission speedDegraded delivery qualityFlat warp knitting machinesSprocketReducer
Owner:CHANGZHOU DIBA TEXTILE MACHINERY

Chemical industrial gypsum building materials and preparation method thereof

InactiveCN100534945CImprove protectionSimple production processSolid waste managementSlurryQuenching
Owner:深圳清研创业投资有限公司

Laser cavity outer power stabilizing device and locking method

ActiveCN102141692BImprove long-term stabilityReduce design difficultyNon-linear opticsOptical elementsEngineeringAcousto-optics
Owner:杭州昕磁科技有限公司 +1

Color filter structure and displaying panel using the same and displaying method thereof

InactiveCN101173993BStatic indicating devicesNon-linear opticsComputer graphics (images)Color gel
Owner:WINTEK CORP

Examination device

PendingCN112868093AInhibit the Possibility of ContaminationInhibit returnSemiconductor/solid-state device testing/measurementMaterial analysis by optical meansThermodynamicsEngineering
Owner:HITACHI HIGH-TECH CORP

A hydraulic cross slide rescue equipment

ActiveCN105800498BSave human effortSave moneyLifting framesEmergency rescueJackscrew
Owner:JIANGSU MENSCH AUTO PARTS

A surfacing welding process method for repairing cast steel anchor lip line

ActiveCN110814632BAvoid Welding DefectsImplement line type repair workArc welding apparatusSlag (welding)Shielding gas
Owner:广州黄船海洋工程有限公司

A centrifugal pressurized solid-liquid separation device

ActiveCN108262175BImprove separation efficiencyImprove rotational stabilityRotary centrifugesEngineeringCentrifugal force
Owner:龙南县赣钇精细化工有限公司

Self-locking device for infusion tube

ActiveCN109568711BReduce manufacturing difficultyHigh precisionInfusion devicesCatheterMechanical engineering
Owner:JIANGSU APON MEDICAL TECHNOLOGY CO LTD

Integrated asphaltic mixture performance detection device

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