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.

An integral electric lifting and stabilizing rotating turntable device

ActiveCN104991574BImprove carrying capacityReduce weightControl using feedbackHorizontal distributionRide height

Owner:CHINA ELECTRONICS TECH GRP NO 26 RES INST

Ink for color filter, color filter, image display device, and electronic apparatus

InactiveCN101270244AInhibitory concentrationDuplicating/marking methodsOptical filtersSwelling ratioLiquid medium

Owner:SEIKO EPSON CORP

Scaffold fastener

InactiveCN101566003BImprove efficiencyEasy to operateScaffold connectionsScrew threadFastener

Owner:魏志光

Production of easily biological-degradable built-up starch-base high water-absorption resin

InactiveCN100447189CLow priceLow costCross-linkChemical synthesis

Owner:JIANGNAN UNIV

Comprehensive error measuring detector of tool presetting measuring instrument and detection method

ActiveCN101813446BEasy to calculateMechanical measuring arrangementsMeasuring instrumentMeasurement precision

Owner:HARBIN MEASURING & CUTTING TOOL GROUP CO LTD

A network slice registration method and terminal

ActiveCN109462885BIncrease your chances of successful registrationShorten the timeWireless communicationComputer hardwareComputer network

Owner:VIVO MOBILE COMM CO LTD

An intelligent unmanned aerial vehicle

ActiveCN110467062BShorten the timeUncrewed vehicleElectric machinery

Owner:JIANGSU ELECTRIC POWER CO +1

A kind of rapid prototyping method and rapid prototyping machine of special-shaped sheet hot-melt adhesive Gangbao

ActiveCN104908185BImprove smoothnessHigh hardnessProduction lineControl system

Owner:东莞市雄德新材料科技有限公司

Method and apparatus for csi reporting on pucch

ActiveCN107925553BSignal allocationRadio transmissionChannel state informationCommunications system

Owner:SAMSUNG ELECTRONICS CO LTD

Flexible bending machine

ActiveCN106925635BRealize multiple anglesAchieve flatteningSmall footprintEngineering

Owner:黄杰 +2

tdma-based wireless sensor network star ad hoc network

ActiveCN102548036BLower requirementAvoid co-channel interferenceNetwork topologiesMobile wireless sensor networkWireless mesh network

Owner:广州技象科技有限公司

Application of hydroxytyrosol in anti-adriamycin cardiotoxicity and pharmaceutical composition containing hydroxytyrosol as main active ingredient

ActiveCN103961338BImprove protectionHydroxy compound active ingredientsFluorescence/phosphorescenceHydroxytyrosolFluorescence

Owner:ZHEJIANG UNIV

Storing frame of liquid crystal glass substrate

ActiveCN102887300BImprove production yieldReduce the number of landingsDischarging meansDamagable goods packagingEngineeringLiquid crystal

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

door seal

ActiveCN104806138BReasonable structural designEasy to installSealing arrangementsEngineeringMechanical engineering

Owner:ATHMER

Microstructure for measuring bonding strength of silicon slice and manufacturing method of microstructure

InactiveCN102175603BPracticalReduce volumeUsing mechanical meansMaterial analysisMicrometerUltimate tensile strength

Owner:SOUTHEAST UNIV

A tool for measuring the braking distance of a forklift

ActiveCN109163840BRealize detectionEasy to detectApparatus for force/torque/work measurementPhotoswitchMechanical engineering

Owner:安徽梯易优叉车有限公司

pk prestressed concrete laminated slab spreader and its hoisting method

ActiveCN107055309BSimple and fast operationStable hoistingLoad-engaging elementsComposite slabPrestressed concrete

Owner:CHINA METALLURGICAL CONSTR ENG GRP

Method for dynamically regulating wireless link control protocol data cell size

ActiveCN101494520BAvoid the problem of low retransmission efficiencyImprove performanceError prevention/detection by using return channelEvent typeCode division multiple access

Owner:ZTE CORP

Display panel and manufacturing method thereof and display device

ActiveCN102981316BAvoid misorientationOrientation anomalies do not causeNon-linear opticsOptical elementsLiquid-crystal displayColor film

Owner:BOE TECH GRP CO LTD

An automatic assembly equipment and process for an expansion valve adjusting screw assembly

ActiveCN112518287BImprove work efficiencyMetal working apparatusEngineeringWorkbench

Owner:ZHEJIANG XINJIN AIR CONDITIONING EQUIP

Vehicle controller, floating water control system, vehicle and floating water control method

ActiveCN107985076BImprove personal safetyImprove securityTractorsElectric/fluid circuitControl systemControl engineering

Owner:BYD CO LTD

Brushing type groove-shaped plate dust repurifying device for electric dust collector

ActiveCN101708486BImprove dust removal efficiencyThe effective dust collection area is reducedElectrostatic cleaningElectrodes cleaningElectricityMotor drive

Owner:JIANGSU KEHANG ENVIRONMENT ENG TECH

A kind of anti-aging composition and its application

ActiveCN107802540BImprove anti-aging effectAmazing anti-aging effectCosmetic preparationsToilet preparationsBiotechnologyPlant nodule

Owner:GUANGDONG BAWEI BIOLOGICAL TECH CO LTD

All solid state high voltage nanosecond pulse power supply

InactiveCN101534071BReduce volumeSolution to short lifeFailure rateVoltage pulse

Owner:FUDAN UNIV

Oscillating piston pumps for metering coating media

ActiveCN102498293BSimple structureLow costMovable spraying apparatusPiston pumpsEngineeringMechanical engineering

Owner:DUERR SYST GMBH

Processing method and processing device for dots of diffusion plate

InactiveCN103323894BPrecise designSimplify the design processDiffusing elementsNon-linear opticsComputer scienceLightness

Owner:HISENSE VISUAL TECH CO LTD

Resonant reactive power shielding method and system for planar wireless power transmission system

ActiveCN109462292BSmall sizeSimple structureCircuit arrangementsCapacitanceElectric power transmission

Owner:深圳市华禹无线供电技术有限公司

A kind of eva adhesive film and its preparation method and application

ActiveCN110283540BReduce manufacturing costNon-macromolecular adhesive additivesOrganic non-macromolecular adhesiveUv absorbancePolymer science

Owner:浙江利昌科技有限公司

Method of and generator for generating preamble sequences in communication systems

ActiveCN101345736ACode division multiplexRadio transmission for post communicationTime domainCommunications system

Owner:IND TECH RES INST

Fastening device for fastening a step or a pallet to a traction mechanism

ActiveCN105683080ANo lossEasy to fixMine liftsEscalatorsEngineeringPallet

Owner:INVENTIO AG

Display panel and display device applied by display panel

ActiveCN107765483ALower resistanceImprove product qualityStatic indicating devicesSemiconductor/solid-state device detailsDisplay deviceActive switch

Owner:HKC CORP LTD

A kind of method of producing shampoo with rice milk water and yellow rice wine

ActiveCN109589294BGrowth inhibitionPleasant smellCosmetic preparationsHair cosmeticsBiotechnologyNutrition

Owner:ZHEJIANG SHUREN UNIV

Prodrug compounds and uses thereof

PendingCN114404427AOrganic active ingredientsSugar derivativesPhosphoric Acid EstersDisease

Owner:LIGAND PHARMA INC

An energy-saving grading and sand screening device for building construction

ActiveCN113399243BImprove screening efficiencyAchieve self-regulationSievingScreeningArchitectural engineeringMechanical engineering

Owner:郑州财经学院

Assistant nozzle jet air flow measuring device

InactiveCN100464163CVolume/mass flow by differential pressureElectricityEngineering

Owner:JIANGSU WANGONG TECH GRP CO LTD

Clock Tree Synthesis Method

ActiveCN110658885BSolve the lack of spaceExtend your lifeGenerating/distributing signalsCapacitanceClock tree synthesis

Owner:REALTEK SEMICON CORP

Magnetic type key and magnetic type keyboard

ActiveCN103065844BSimple structureEasy to operateSnap-action arrangementsEngineeringThin film circuits

Owner:DARFON ELECTRONICS (SUZHOU) CO LTD +1

Content-addressed memory unit

InactiveCN1381849AImprove layout efficiencyImprove featuresSolid-state devicesSemiconductor/solid-state device manufacturingBit lineStatic random-access memory

Owner:CONVERSANT INTPROP MANAGEMENT INC

Film formation method and apparatus for semiconductor process

InactiveCN100474528CSemiconductor/solid-state device manufacturingChemical vapor deposition coatingPhysical chemistrySemiconductor

Owner:TOKYO ELECTRON LTD

Data processing method, device and terminal based on ldpc encoder

ActiveCN111162796BImprove efficiencySimplify timeError correction/detection using multiple parity bitsCode conversionComputer hardwareParallel computing

Owner:南京中科晶上通信技术有限公司

DC motor commutator, manufacturing method and DC motor

InactiveCN104158043BHigh mechanical strengthAvoid deformationRotary current collectorDynamo-electric machinesInsulation layerAlloy

Owner:杨存高

Catalyst for synthetic black synthetic diamond and its preparation, black synthetic diamond and its preparation

ActiveCN105833873BImprove catalytic reaction efficiencyNew formulaUltra-high pressure processesMetal/metal-oxides/metal-hydroxide catalystsChemical compositionBoron

Owner:HUBEI EXIN DIAMOND TECH

pneumatic tire

ActiveCN110001302BRadial length ensuresImprove the protective effectOff-road vehicle tyresTyre tread bands/patternsShoulder regionMechanical engineering

Owner:TOYO TIRE & RUBBER CO LTD

A poplar rhizosphere phosphorus-solubilizing bacterium pseudomonas frederiksbergensis JW‑SD2 and its application

ActiveCN105062910BPromote growthEffective resourcesPlant growth regulatorsBacteriaBacteroidesPhosphate

Owner:NANJING FORESTRY UNIV

A spring operating mechanism

ActiveCN104701039BPress firmlyRealize opening in placeContact driving mechanismsSwitch power arrangementsEngineeringMechanical engineering

Owner:XINGJI ELECTRIC APPLIANCE CO LTD

Medicine for treating angiocardiopathy and cerebrovascular disease and its preparing method

InactiveCN100536864CGood effectImprove cerebral hypoxia tolerancePowder deliveryLyophilised deliveryDiseaseReperfusion injury

Owner:陈玲玲

Sliding elements for internal combustion engines

ActiveCN109477575BReduce wearReduce frictionPiston ringsVacuum evaporation coatingInternal combustion engineNanoparti cles

Owner:MAHLE METAL LEVE +1

A Blind Spot Early Warning System for Urban Traffic Passenger Vehicles

ActiveCN110356325BImprove accuracyImprove robustnessSignalling/lighting devicesRadio wave reradiation/reflectionEarly warning systemEngineering

Owner:魔视智能科技(上海)有限公司 +1

Rapid detection method for levelness of roller parts in confined space

ActiveCN102410830BEnsure safetyReduce consumptionIncline measurementEngineeringClosed space

Owner:SHANGHAI JINYI INSPECTION TECH

Horizontal force transfer method for underground building modification

InactiveCN100439634CMaintain balanceStable supportArtificial islandsBuilding repairsSlurry wallHorizontal force

Owner:SHANGHAI CONSTRUCTION GROUP +1

High molecular weight epoxy resin, resin film using same, resin composition and cured product

InactiveCN103261262BHigh dimension and operabilityEasy to operateSynthetic resin layered productsFilm/foil adhesives without carriersEpoxyPolystyrene

Owner:NIPPON STEEL CHEMICAL CO LTD

A Cyclic Torsion Process for Improving the Mechanical Properties of Metal Materials

ActiveCN110923438BIncrease the number of twist cyclesIncrease torsional strainMetallic materialsTorsional deformation

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A kind of dehumidification air cooling device and cooling method

ActiveCN103574790BImprove energy efficiency ratioReduce maintenance workloadLighting and heating apparatusAir conditioning systemsEvaporative coolerHigh humidity

Owner:SHAANXI UNIV OF SCI & TECH

A control circuit for vehicle alert triggering

ActiveCN106671960BReduce usageLow failure rateAutomatic initiationsLocomotivesTrack brakeControl circuit

Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Multi-section roller type burley tobacco roaster

InactiveCN101606747BSame sizeEvenly bakedTobacco preparationControl systemSmall footprint

Owner:HUBEI CHINA TOBACCO IND

Wire and cable outer insulation layer repair mold

ActiveCN113285401BImprove absorption efficiencyReduced surface elasticityApparatus for repairing insulation/armouring cablesDomestic articlesEngineeringStructural engineering

Owner:南通市通州区同博机械制造有限公司

A shared storage system and its usage method

ActiveCN104133777BRealize reasonable heterogeneityRealize a reasonable distributionMemory adressing/allocation/relocationAddress mappingAddress space

Owner:DAWNING INFORMATION IND BEIJING +1

An electric vehicle power battery SOC intelligent detection device

ActiveCN107422272BImprove estimation accuracyIncrease computing speedElectrical testingVehicular energy storagePower batteryElectrical battery

Owner:安徽惠宏科技有限公司

A liquid phase automatic synthesizer

ActiveCN112666293BImprove experimental efficiencyComponent separationWithdrawing sample devicesTemperature controlMonitoring system

Owner:PEKING UNIV

Acne-removing and skin-beautifying lotion and its preparation method

ActiveCN106038337BImprove permeabilityGood effectCosmetic preparationsToilet preparationsCystCrocus sativus

Owner:大连苗谣青颜生物科技有限公司

Sequential and segmented grouting device for tunnel grouting model test and its application method

ActiveCN103912289BEvenly reinforced by groutingLow costUnderground chambersTunnel liningModel testWall rock

Owner:SHANDONG UNIV

Method and device for implementing rsa algorithm providing encryption and signature functions

InactiveCN102646033BLess subtractionSmall amount of calculationComputations using residue arithmeticEncryptionFactorial method

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

A kind of out-of-season burial and control seedling raising method of Bamboo burgundy

InactiveCN104641912BHigh rooting rateVegetative propogationMain branchEar shaping

Owner:SOUTHWEST FORESTRY UNIVERSITY

A kind of preparation method of synthesis gas conversion catalyst

ActiveCN102861580BImprove stabilityEnhanced interactionLiquid hydrocarbon mixture productionMetal/metal-oxides/metal-hydroxide catalystsSyngasOrganic solvent

Owner:CHINA PETROLEUM & CHEM CORP +1

Sheet material conveyor and image forming device with said device and image reader

InactiveCN1270950CDo separate and deliverVisual presentation using printersOther printing apparatusImage formationEngineering

Owner:CANON DENSHI KK

Epoxy resin combination, composite material and preparation method thereof

InactiveCN101418070BLow costLow viscosityFirming agentWind power

Owner:北京玻钢院复合材料有限公司

Preparation method of 3-beta-peanut amide-7alpha, 12alpha, 5beta-cholane-24-carboxylic acid

ActiveCN102115486AHigh purityQuality improvementSteroidsBulk chemical productionCarboxylic acidTwo step

Owner:TOPHARMAN SHANGHAI CO LTD +1

Image retrieval method and device, electronic device and storage medium

ActiveCN109325141BImprove accuracySpread quicklyStill image data queryingMetadata still image retrievalConfidence metricImage retrieval

Owner:BEIJING SENSETIME TECH DEV CO LTD

A method and system for quickly drawing curves with a large amount of data in geological exploration

ActiveCN106570049BSolve the problem of low drawing efficiencySave storage spaceGeographical information databasesSpecial data processing applicationsOperational transformationData information

Owner:HEFEI GUOWEI ELECTRONICS

Method for adjusting brightness of display panel and display device

ActiveCN107103881BCathode-ray tube indicatorsDisplay deviceComputer science

Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Compatible with socket and cable output center-mounted power distribution pdu on both sides of the busbar

ActiveCN104393495BSave effective spaceConnect low resistanceCoupling device detailsSubstation/switching arrangement boards/panels/desksPunchingFire risk

Owner:GUANGZHOU NANDUN COMM EQUIP

Preparation method of self-healing anticorrosive coating

InactiveCN102876148BShorten maintenance timeReduce the number of timesAnti-corrosive paintsXylylenePolymer science

Owner:SHANGHAI DATONG TABERNACLE NEW ENERGY SAVING MATERIALS CO LTD

stent graft

InactiveCN105287048BHigh strengthAvoid breakingStentsBlood vesselsDiseaseAcellular membrane

Owner:UNIV OF SHANGHAI FOR SCI & TECH

Purification of red blood cells by separation and infiltration

InactiveCN100348267CEfficient processingShorten the timePeptide/protein ingredientsOther blood circulation devicesCentrifugationRed blood cell

Owner:HEMOGLOBIN OXYGEN THERAPEUTICS

A platform system for information integration and comprehensive data processing

ActiveCN114240583BAvoid Hygienic Unsafety IssuesImprove securityCo-operative working arrangementsBuying/selling/leasing transactionsData terminalEngineering

Owner:广州华赛数据服务有限责任公司

Bv8 nucleic acids and polypeptides with mitogenic activity

InactiveCN101884784AOrganic active ingredientsCompound screeningCell survivalTreatment use

Owner:GENENTECH INC

A construction method of sound-proof intelligent movable partition wall

ActiveCN111719739BEasy to assembleGuaranteed sound insulationWallsPower-operated mechanismFloor slabClassical mechanics

Owner:广东省建筑装饰工程有限公司

Lifting the rear frame of a traveling wheeled crane

ActiveCN105836618BImprove the safety of useConvenience and strict controlTravelling gearManufacturing cost reductionVehicle frame

Owner:ANHUI CHANG YONG DE MACHINERY

Exhaust gas purification apparatus

InactiveCN101806237AInternal combustion piston enginesSilencing apparatusExhaust fumesEngineering

Owner:TOYOTA IND CORP

Road pedestrian event detection method based on video

InactiveCN102622582BShort detection timeEasy to implementImage analysisCharacter and pattern recognitionGravity centerBinary segmentation

Owner:CHANGAN UNIV

A production method of electroslag remelting of high-strength and high-plasticity twip steel

ActiveCN103526038BAvoid crackingImprove coagulation tissueSlagManganese

Owner:UNIV OF SCI & TECH BEIJING

charging circuit

ActiveCN104079011BEliminate hazardsTake advantage ofBatteries circuit arrangementsElectric powerElectrical batteryPower Management Unit

Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Sodium Methylene Dinaphthalene Sulfonate Osmotic Powerful Demulsifier

ActiveCN103881679BRaw materials are easy to getLow costDrilling compositionNaphthaleneCastor oil

Owner:桐乡宏晨工业设计有限公司

Intermittently welded impeller and welding method thereof

ActiveCN101975187BSimple structureHigh mechanical strengthPump componentsPumpsImpellerEngineering

Owner:LEO GRP ZHEJIANG PUMP CO LTD

Biology artificial hepatocyte reactor

InactiveCN101342099BImprove adhesionShear resistanceSurgeryDialysis systemsCulture fluidGravity center

Owner:THE AFFILIATED DRUM TOWER HOSPITAL MEDICAL SCHOOL OF NANJING UNIV

Integral extrusion forming method of complex inner ring rib of light alloy shell

ActiveCN109351798BControl stress stateControl UniformityExtrusion diesSoft materialsAlloy

Owner:ZHONGBEI UNIV

MEMS filter with voltage tunable center frequency and bandwith

InactiveCN101479929BOscillations generatorsWaveguide type devicesElectrical conductorResonator filter

Owner:CORNELL RES FOUNDATION INC

Device and method of data synchronization technology based on nuclear power construction multi-project management

ActiveCN102508927BAchieve sharingSolving the silo phenomenonSpecial data processing applicationsData synchronizationPrivate network

Owner:CHINA NUCLEAR IND 23 CONSTR

Adaptive winglet switching control system and working method for near-space variable-wing aircraft

InactiveCN107065554BGood global stabilityIncrease flexibilityAdaptive controlAviationReference model

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Lithium battery explosion-proof module

ActiveCN109166999BLong distanceImprove cooling effectFinal product manufactureVent arrangementsClassical mechanicsEngineering

Owner:义乌市君胜科技有限公司

A Welded Firm Flat Wire Vertical Wound Inductor and Its Packaging Method

ActiveCN112201436BImprove stabilityImprove welding effectTransformers/inductances casingsTransformers/inductances coils/windings/connectionsStructural engineeringInductor

Owner:广东良友科技有限公司

A method of wet cutting green planting for loess wound slope repair

ActiveCN110839468BEnsure stabilityImprove survival rateRoot feedersPressurised distribution of liquid fertiliserGrowth plantPlant roots

Owner:CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +3

Image processing apparatus and image processing method

InactiveCN102314484AImprove legibilityImprove transmission efficiencyDigital data information retrievalSpecial data processing applicationsElectronic documentImaging processing

Owner:CANON KK

Agricultural fumigation using a multilayer film including a PVDC vapor barrier

InactiveCN102970858AAgricultural articlesLiquid fertiliser distributionVapor barrierReflective layer

Owner:DOW GLOBAL TECH LLC

Method for testing axial rotation defect of optical head moment apparatus

InactiveCN100369139CSimple production processGuarantee product qualityMeasurement devicesRecord information storageOptical pickupResonance

Owner:TSINGHUA UNIV +1

A device for peeling and collecting skin of Chinese medicinal materials

ActiveCN111684913BShorten the timeImprove peeling efficiencyHarvestersTree trunkBark

Owner:建始县康泰药业连锁有限公司

A method for preparing antimony oxide, arsenate and soda ash by using arsenic-alkali slag as raw material

ActiveCN110255615BEasy to handleThe separation process is simple, safe and reliableArsenites/arsenatesAlkali metal nitratesArsenateSlag

Owner:长沙紫宸科技开发有限公司

Method, device, electronic device, and storage medium for determining advertisement delivery video

ActiveCN109819288BAccurately determineImprove efficiencySelective content distributionEngineeringComputer science

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

A thumbnail display control method and system based on stereo pictures

ActiveCN107967716BRetain propertiesRapid positioningImage data processingRadiologyThumbnail

Owner:SHENZHEN IVVI HLDG LTD

Gripper for parts to be painted for robotic manipulators

InactiveCN104039512BAchieve clampingEasy to useGripping headsEngineeringRobot

Owner:CO PLASTIC OMNIUM

Control method, system and equipment for user unloading

ActiveCN101304586BEfficient managementEffective controlNetwork planningControl systemSoftware engineering

Owner:HUAWEI TECH CO LTD

A kind of shallow sea attachment type shellfish breeding device and using method thereof

ActiveCN108834968BRealize bottom sowing breedingSolve technical difficultiesClimate change adaptationPisciculture and aquariaShallow seaEngineering

Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Use of nitrocarboxylic acids for treatment, diagnosis and prevention of aggressive healing patterns

InactiveCN102970972BSuture equipmentsNervous disorderCarboxylic acidHistiocyte

Owner:安雷戚·迪兹

Frequency conversion motor and engineering machine with same

InactiveCN101710761BSimplify the installation processSimplify the layout processAssociation with control/drive circuitsCooling/ventillation arrangementFrequency conversionElectric machinery

Owner:三一集团有限公司北京分公司

Gen-seng saponin Rg2 preparation method, its pharmaceutical composition and uses in pharmacy

InactiveCN100378119CRegulation of apoptosisImpaired inhibitionOrganic active ingredientsNervous disorderPharmacyActive component

Owner:吉林省中医中药研究院

Preparation method for doping type four-element multicolor fluorescent Ag-N-In-S quantum dot

ActiveCN103265948BControl glow colorMeet the marking requirementsLuminescent compositionsFluorescenceSolvent

Owner:WENZHOU UNIV

A kind of method for preparing 7-hydroxyl-2-quinolone

ActiveCN106749007BShort reaction pathSimple processOrganic chemistryQuinoloneReaction temperature

Owner:CANGZHOU SENARY CHEM SCI TEC

A pretreatment method for circular continuous casting slabs suitable for walking heating furnaces

ActiveCN113414289BFurnace typesHeat treatment furnacesThermodynamicsPretreatment method

Owner:DAYE SPECIAL STEEL CO LTD

A multifunctional brush for power substation maintenance

ActiveCN112425887BEasy to carryEasy to cleanBrush bodiesElectric power equipmentBrush

Owner:国网河南省电力公司洛阳市孟津供电公司 +1

A kind of cyclic (isoleuc-isoleuence) dipeptide, its preparation method and application

ActiveCN109824757BEasy to trainNo pollution in the processPlant growth regulatorsSeed and root treatmentPaecilomyces variotiiDipeptide

Owner:SHANDONG PENGBO BIOTECHNOLOGY CO LTD

Multi-stage series gap arrester for lightning protection of power electronic devices

ActiveCN108808644BEasy structure selectionEasy insulation coordinationEmergency protective arrangements for limiting excess voltage/currentInductorZinc

Owner:XI AN JIAOTONG UNIV

Multifunctional vehicle dynamics dynamical characteristic test bed with loading device

InactiveCN101886982BHigh simulationRealize researchForce measurementWork measurementVehicle dynamicsTorque motor

Owner:SHANDONG JIAOTONG UNIV

Antenna system and control signal transmission method

ActiveCN111180874BRealize transmissionLow costParticular array feeding systemsRadiating elements structural formsTelecommunicationsControl signal

Owner:HUAWEI TECH CO LTD

Method for removing semi-metalized hole flash by back drilling

ActiveCN101977481BEfficient removalEasy to optimizePrinted circuit manufactureEngineeringPrinted circuit board

Owner:江西红板科技股份有限公司

Digital light processing displaying system

InactiveCN101334142BImprove luminous efficiencySufficient luminous fluxProjectorsElectric lightingLight guideComputer module

Owner:DELTA ELECTRONICS INC

An implementation method of beamforming based on common reference in mimo system

ActiveCN109660285BLow costReduce energy consumptionSpatial transmit diversityPulse automatic controlTransceiverSoftware engineering

Owner:XIDIAN UNIV

Address allocation method and authentication guidance method for limited broadband users

ActiveCN103269385BEasy to identifyImplement authentication controlTransmissionInteractive televisionThe Internet

Owner:江苏有线技术研究院有限公司

A production device for preparing polylactic acid microporous plates

ActiveCN105235170BSimplify complexityImprove the safety of useFoaming agentEngineering

Owner:安徽京安润生物科技有限责任公司

A simulation device and method for on-line detection of multi-phase mixed pipeline oil-water interface corrosion

ActiveCN109520919BEasy to handleEfficient and precise control of liftingWeather/light/corrosion resistanceCorrosion reactionWater baths

Owner:CHINA NAT OFFSHORE OIL CORP +2

Spectrophotometer Solid Sample Holder

ActiveCN103439260BGuaranteed to be verticalSimple structureMaterial analysis by optical meansEngineeringMultiple layer

Owner:STATE NUCLEAR POWER PLANT SERVICE

Synchronous system using redundant clock signals used in synchronous transmission network equipment

InactiveCN1822526BTime-division multiplexExternal referenceComputer science

Owner:ALCATEL LUCENT SAS

Targeted adjusting of the contour using corresponding specifications

PendingCN111328298AOnline Adaptation ImprovementProgramme controlProfile control deviceControl systemEngineering

Owner:PRIMETALS TECH GERMANY

Foldable steering wheel

ActiveCN102991563BAchieve circumferential unlockingQuick releaseHand wheelsSteering wheelTraffic accident

Owner:黄崇华

A Fast and Reliable Automobile Glass Breaking Device

InactiveCN107161099BHigh degree of automationPromote fragmentationPedestrian/occupant safety arrangementBuilding rescueChemical reactionEmergency rescue

Owner:WUHAN UNIV

Lens structure

InactiveCN101576645BBest focusing efficiencyLow costMountingsEngineering

Owner:AVTECH

A new type of heterojunction solar cell

ActiveCN103346192BIncrease the open circuit voltageImprove fill factorPhotovoltaic energy generationSemiconductor devicesHeterojunctionSolar cell

Owner:TRINA SOLAR CO LTD

Angle sensing device

InactiveCN111102916AAngle Sensing ImplementationUsing electrical meansAngles/tapers measurement gaugesEngineeringMechanical engineering

Owner:ISENTEK INC

Methods and compositions for treating diabetes

InactiveCN108904810AOrganic active ingredientsPeptide/protein ingredientsDiabetes mellitusGLP-1 Analogue

Owner:ORAMED

Splitting method of (+/-)-2-(3-benzoyl)-phenylpropionic acid

ActiveCN102010327BHigh yieldReliable workmanshipOrganic compound preparationCarboxylic compound preparationBenzeneCrystallography

Owner:浙江瑞博制药有限公司

A method and system for realizing medical performance quantification

InactiveCN107273671BQuantitative results are accurate and objectiveThe quantification process is shortNatural language data processingSpecial data processing applicationsData miningMedical treatment

Owner:江苏金琉璃科技有限公司

A mechanical pencil with the function of automatic core rotation

ActiveCN110370839BPropelling pencilsCore functionReciprocating motion

Owner:WENZHOU TIANJIAO PEN IND

Self rescue apparatus for escaping from tall buildings

InactiveCN102008787BSimple structureLow costBuilding rescueStructural engineeringHand pressure

Owner:张明德

An air preheater with an airtight structure

ActiveCN110686271BReduce dwell timeImprove preheating efficiencyCombustion processHeat exchanger casingsAir preheaterStraight tube

Owner:老河口新景科技有限责任公司

Improved bus bar joint device for subway tunnel

InactiveCN104723904BClose in timeImprove securityTrolley linesEngineering

Owner:ZHEJIANG OCEAN UNIV

Preparation method of dairy edible fungus and dairy edible fungus

ActiveCN109430819BReduce lossGreat tasteFood freezingFood ingredient as taste affecting agentBiotechnologyLactic acid bacterium

Owner:SHANXI AGRI UNIV

Automatic generation method of 2D animation based on skeletal action library

ActiveCN103065348BImprove production efficiencyImprove product qualityAnimationGraphicsAlgorithm

Owner:JIANGSU RUYITOON ANIMATION INDUSTRY CO LTD

Preparation of epoxane

ActiveCN110498777BFully understandOrganic chemistryChemical industryEpoxyPolymer science

Owner:昌德新材科技股份有限公司

Superalloy part and method of processing

PendingCN113090336ATurbinesContinuous combustion chamberEngineeringSuperalloy

Owner:GENERAL ELECTRIC CO

Pyrimidine heterocyclic compound and its preparation method and application

ActiveCN107793413BImprove securityOrganic active ingredientsOrganic chemistryPharmaceutical SubstancesMedicinal chemistry

Owner:SHANGHAI KECHOW PHARMA

electric fan air purifier

ActiveCN103591038BSimple structureLow costDispersed particle filtrationPump installationsImpellerActivated carbon

Owner:深圳市鼎信科技有限公司

An all-in-one machine for servo ear cutting and deviation correction

ActiveCN108406905BImprove production and processing efficiencyImprove general performanceMetal working apparatusProduction lineControl system

Owner:HUBEI JINGSHAN LIGHT INDAL MACHINERY

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