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.

Grain raiser rotor disc

ActiveCN104855059BReduce the chance of cloggingGuaranteed to pop outThreshersRounded RectangleEngineering

Owner:四川韵臣机械有限公司

Freezer

ActiveCN105910364BTroubleshoot technical issues that are difficult to removeEasy to useLighting and heating apparatusDomestic refrigeratorsUser needsFrost

Owner:HAIER SMART HOME CO LTD

Position fixing navigation system by utilizing identification label and method

InactiveCN101750087BMeet application needsWith operational precisionInstruments for road network navigationRadio wave reradiation/reflectionNavigation systemMobile device

Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1

Gold-doped nano-zinc oxide composite material and its preparation method and its application in photocatalytic degradation of tetracycline

ActiveCN108479772BImprove catalytic performanceEasy to prepareWater/sewage treatment by irradiationWater contaminantsPtru catalystGold particles

Owner:SUZHOU UNIV

A safety fixing mechanism for cables

ActiveCN109768515BElectric shock preventionSolve the problem of being unsafe after being easily worn and fixedElectrical apparatusStructural engineeringElectric cables

Owner:YANCHENG KEHENGDA MATERIALS CO LTD

Mercapto silane

ActiveCN1807434BImprove wear resistanceReduce releaseGroup 4/14 element organic compoundsRolling resistance optimizationSilanesAlkoxylation

Owner:EVONIK OPERATIONS GMBH

Submersible servodrive system

InactiveCN101877564BImprove efficiencyImprove power densityElectronic commutation motor controlMeasurement apparatus housingsHigh energyElectric machinery

Owner:杭州坤泽采油设备有限公司

Zsm-5/zsm-23/y zeolite three-phase intergrowth molecular sieve and its synthesis method

ActiveCN101514023BIncrease acidityStrong acidFaujasite aluminosilicate zeolitePentasil aluminosilicate zeoliteNaphthaSynthesis methods

Owner:CHINA PETROLEUM & CHEM CORP +1

Chinese caterpillar fungus high-calcium aminoacid condiment and preparation thereof

InactiveCN101326992BIncrease umamiAnti-fatigueFood preparationBiotechnologyLiver and kidney

Owner:HENAN LIANHUA TIANAN FOOD

A system for sewage treatment

ActiveCN108623039BEfficient removalAvoid carryingSpecific water treatment objectivesTreatment involving filtrationFlocculationAfter treatment

Owner:宁夏环保集团有限责任公司

Image Motion Compensation Method for Frame Transfer Type CCD Aerial Camera Scanning

ActiveCN104486535BRealize electronic compensationSimple structureTelevision system detailsColor television detailsObservational errorGyroscope

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Pipeline static mixer

ActiveCN103084085BSimple structureEasy to manufactureFlow mixersEngineeringStatic mixer

Owner:ANHUI TONGDU FLOW TECH

Privacy rights management method and device

ActiveCN103577750BImprove securityDigital data protectionCommmunication supplementary servicesThird partyOperational system

Owner:BEIJING QIHOO TECH CO LTD

Networking method and system for a space-based information collection system

ActiveCN108599889BRealize network accessSimplified ad hoc networkingTime-division multiplexRadio transmissionComputer networkTelecommunications

Owner:NAT UNIV OF DEFENSE TECH

An energy-saving drilling device for mechanical parts

ActiveCN109623495BRealize drilling operationsPracticalMeasurement/indication equipmentsFeeding apparatusElectric machineryEngineering

Owner:宁波斯凯勒智能科技有限公司

A kind of oled lighting device and manufacturing method

ActiveCN102593369BSimple processAvoid negative effectsElectroluminescent light sourcesSolid-state devicesAdhesiveEffect light

Owner:HISENSE VISUAL TECH CO LTD

A kind of composite filter material for biological soil deodorization and its application

ActiveCN113082998BImprove the adhesion firmnessSimple methodGas treatmentDispersed particle separationMicroorganismCarbonization

Owner:江苏博恩环境工程成套设备有限公司

Bearing including a phthalonitrile-based polymer material

InactiveCN108799335AShaftsBearing componentsEngineeringPhthalonitrile

Owner:ROLLER BEARING OF AMERICA

A kind of method for separating and culturing chicken intestinal epithelial cells

InactiveCN104818238BHigh purityShorten test timeVertebrate cellsArtificial cell constructsCentrifugationMicrobiology

Owner:SICHUAN AGRI UNIV

A defogging device for automotive lighting equipment based on bad weather

ActiveCN113118090BTo achieve the purpose of defoggingIncrease air pressureLighting elementsCleaning using toolsLight equipmentLamp shell

Owner:ZHEJIANG AGRI BUSINESS COLLEGE

Method for producing implants from calcium carbonate-containing composite powders with microstructured particles

ActiveCN109922841BControl and regulate liquidityCalcium/strontium/barium carbonatesPigmenting treatmentCalcium hydroxideImplant

Owner:KARL LEIBINGER MEDIZINTECHNIK GMBH & CO KG

Pitch control method, controller and control system for wind power generating set

ActiveCN113431737BGuaranteed operational safetyExtension of timeWind motor controlMachines/enginesControl systemControl engineering

Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Shooting control method and device for unmanned aerial vehicle

ActiveCN107817813BImprove operational flexibilityRealize the shooting operationTelevision system detailsColor television detailsFlight vehicleSimulation

Owner:朱宏昶

Oil-gas separator

ActiveCN102423591BReduce pollutionImprove air intakeCombination devicesFuel tankPulp and paper industry

Owner:WISDRI ENG & RES INC LTD

a kind of a ² /o process improvement

ActiveCN109851168BAvoid lostImprove utilization efficiencyWater contaminantsMultistage water/sewage treatmentAmmoniacal nitrogenNitration

Owner:ENVIRONMENTAL PROTECTION RES INST OF LIGHT IND

An environmentally friendly straw processing equipment

ActiveCN107999237BCrushed fullySimple structureGrain treatmentsEngineeringDrive motor

Owner:LIXIN JIANGHUAI YANGTIAN AUTOMOBILE

Compound protein powder and its preparation method

ActiveCN1274236CRaw materials are easy to getSimple processVegetable proteins working-upAnimal proteins working-upWhey proteinAnimal protein

Owner:SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI

A wing installation and fixing mechanism

ActiveCN109186369BReduced impact on aerodynamic performanceQuick disassemblySelf-propelled projectilesGear wheelClassical mechanics

Owner:JIANGXI HONGDU AVIATION IND GRP

A Two-Stage Squeeze Casting Process and Device for a Transmission Housing

ActiveCN109261931BImprove pass rateEliminate impregnation processEngineeringPhysics

Owner:XIANGYANG MEILIXIN SCI & TECH

self positioning receiver

ActiveCN105228045BWith automatic positioning functionPrecise positioningEarpiece/earphone attachmentsEngineeringSelf positioning

Owner:SUZHOU E AUDIO ELECTRONICS

Double stator permanent magnet synchronous motor

ActiveCN108390529BImprove efficiencyImprove reliabilityMagnetic circuit stationary partsWindings conductor shape/form/constructionSynchronous motorMagnetomotive force

Owner:HARBIN INST OF TECH

Combination medicine for treating livestock diarrhea disease

InactiveCN103495138BHigh antibacterial activityGood antiviral effectAntibacterial agentsPeptide/protein ingredientsDiseaseTrimethoprim

Owner:崔孟镐 +1

A rice ridge machine with high utilization rate of rubber rollers

ActiveCN108704697BIncrease profitImprove processing efficiencyGrain huskingGrain polishingGear wheelDrive shaft

Owner:怀宁县谷丰米业有限公司

Optimization method of printed-circuit board test path

InactiveCN101667219BShort pathImproved test time efficiencySpecial data processing applicationsElectronic industryComputer science

Owner:CHONGQING UNIV

Poplar catkin automatic collection device

ActiveCN104117248BAutomatic suctionMature technologyDispersed particle filtrationEngineeringNylon filter

Owner:STATE GRID CORP OF CHINA +2

A Correlation-Based Adaptively Compensated Stereoscopic Video Frame Rate Upconversion Method

ActiveCN106331729BClear edgesQuality improvementDigital video signal modificationSteroscopic systemsPattern recognitionMotion vector

Owner:SHANDONG UNIV

Cold wall liner for entrained bed gasifier and device including same

ActiveCN102329658BExtended service lifeReduce the temperatureGranular/pulverulent flues gasificationInsulation layerWashout

Owner:EAST CHINA UNIV OF SCI & TECH

A casting method for the upper frame of a mine crusher

ActiveCN106513586BImprove internal qualityImprove cleanlinessFoundry mouldsFoundry coresMagmaNon-metallic inclusions

Owner:ANSTEEL CAST STEEL CO LTD

One-step solvothermal preparation process of two-dimensional MOF materials

ActiveCN108947813BUniversalSimple stepsOrganic compound preparationOrganic chemistry methodsOrganic solventChemical reaction

Owner:ZHEJIANG UNIV OF TECH

Embroidery making methods, embroidery, fabrics, crafts and clothing

ActiveCN105463721BEnsure consistencyImprove accuracyEmbroidering machines apparatusWork in processRepeatability

Owner:HANGZHOU HANCHU CULTURAL CREATIVITY CO LTD

Method of fabricating nanowire-based structure and capacitor array assembly including same

PendingCN114424309AAnodisationMultiple fixed capacitorsNanowireEngineering

Owner:MURATA MFG CO LTD +1

Organic Seedling Nutrient Bowl Forming Machine

InactiveCN104904522BEasy to replaceIncrease profitGrowth substratesCulture mediaPunchingGear drive

Owner:HUAZHONG AGRI UNIV

A kind of weathering steel for 550mpa grade hot-rolled container with stable rust layer and production method

ActiveCN111748734BImprove quality and efficiencyIncrease productivityMetallic material coating processesLaminar coolingPhysical chemistry

Owner:武汉钢铁有限公司

A double-sided self-locking slider

ActiveCN106560106BConvenient self-lockingSimple structureSlide fastenersStrakeSelf locking

Owner:FUJIAN SBS ZIPPER SCI & TECH CO LTD

A kind of preparation method of polymer polyol with low odor and high weather resistance

ActiveCN108250369BReduce the smellEliminate water moleculesPolyolPolymer

Owner:WANHUA CHEM GRP CO LTD

Transient electrical impedance for current limiting of grid short circuit fault

ActiveCN103997026BHigh impedance valueIncrease the number of turns of the coilEmergency protective arrangements for limiting excess voltage/currentElectricityCurrent limiting

Owner:张健

A bdellovibrio bacteriovorus preparation, and a fermentation method and applications thereof

InactiveCN103289917BImprove cracking capacityImproved ability to lyse some Gram-negative bacteriaAntibacterial agentsBacteriaBiotechnologyVibrio species

Owner:SOUTH CHINA UNIV OF TECH

Pyrimidine compound with effect of adhesion kinase inhibition and preparation method and application thereof

InactiveCN103059030BGrowth inhibitionStrong cytotoxicityOrganic active ingredientsOrganic chemistryPhenyl groupInhibitory effect

Owner:BEIJING NORMAL UNIVERSITY

Paper feeding scanner with document edge detecting function

ActiveCN1302657CReduce wearSmooth scanCharacter and pattern recognitionPictoral communicationComputer sciencePaper sheet

Owner:AVISION PRECISION IND (SUZHOU) CO LTD

Extinguishing agent

ActiveCN112004581BImprove fire extinguishing effectReduce usageFire extinguisherSodium acetateNaturally occurring surfactants

Owner:MORITA MIYATA

Elastic bearing flat foil type thrust gas bearing of high speed surbine

InactiveCN1283931CAvoid damageUniform surface stiffnessMachines/enginesEngine componentsAerospace engineering

Owner:XI AN JIAOTONG UNIV

Preparation and application of a dual fluorescent carbon nanodot

ActiveCN103922300BRaw materials are cheap and easy to getEasy to prepareNanoopticsNano-carbonFluoProbesNanodot

Owner:SHANXI UNIV

Security and authentication method and system for multi-network integration

ActiveCN106657045BTransmissionThird partyTelecom network

Owner:翁印嵩

A kind of GM equipment in-band management networking method

ActiveCN106713040BHigh operating costsReduce operating costsTime-division multiplexData switching networksSERCOS interfaceOperational costs

Owner:大唐电信(成都)信息技术有限公司

Traditional Chinese Medicine for Chronic Obstructive Pulmonary Disease

ActiveCN103638415BLow costNo side effectsRespiratory disorderPlant ingredientsNepetaSide effect

Owner:隋晓俊

A bolt combination mechanism that can be disassembled on one side

ActiveCN103423268BExtended service lifeEasy to cleanDowelsRubber materialEngineering

Owner:XIAMEN R&T PLUMBING TECH

Method, system and computer readable medium for performing enhanced service routing

ActiveCN105229993BTransmissionMessage processingComputer science

Owner:TEKELEC

A High-Gain Ultra-High Operating Speed Amplifier Circuit

ActiveCN107592086BDoes not affect bandwidthHigh gainAmplifier modifications to raise efficiencyAmplifier combinationsHemt circuitsEnhancement Technologies

Owner:HUBEI UNIV

A vacuum setting water tank for antistatic air duct production

ActiveCN107471605BAvoid groove marksPrevent deformationTubular articlesFrequency changerWater resources

Owner:江苏由迎管材有限公司

Shooting control method, device and mobile terminal, selfie stick and shooting control system

ActiveCN105491293BSolve tedious technical problemsOptimize shooting control technologyTelevision system detailsMachine supportsKey pressingUser needs

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A drainage bag with adjustable volume

InactiveCN105561410BAdjust the inner volumeReduce labor intensityIntravenous devicesSuction devicesLumen volumeEngineering

Owner:SHANGHAI PULMONARY HOSPITAL

Preparation method of high-performance polyelectrolyte-carbon nanotube nanocomposite pervaporation membrane

ActiveCN101695632BEasy to separateImprove throughputDistillationCationic polyelectrolytesCarbon nanotube

Owner:ZHEJIANG UNIV

Power bank with sliding mount

InactiveCN103580092BImprove experienceGuaranteed fluencyBatteries circuit arrangementsElectric powerPortable powerMechanical engineering

Owner:SHENZHEN HONGZHANWEIYE TECH

A request processing method, related device and system

ActiveCN111757317BConnection managementNetwork data managementAir interfaceTerminal equipment

Owner:SHANGHAI HUAWEI TECH CO LTD

A cerium-titanium-tin composite oxide catalyst for flue gas denitrification and its preparation method

InactiveCN103736479BRaw materials are cheap and easy to getEasy to prepareDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsAir atmospherePtru catalyst

Owner:NANJING UNIV

A kind of cucumber seedling raising method

InactiveCN103843593BSimple and fast operationEasy to masterHorticulturePumpkin seedPlastic mulch

Owner:WHEAT RES INST OF AGRI SCI

Method for producing substituted pyrazolecarboxylic acid chlorides

InactiveCN103980200ABiocideOrganic chemistryChloridePyrazole

Owner:BAYER IP GMBH

A shear pin coupling overload protection device

ActiveCN103027373BSimple structureEasy maintenanceCigarette manufactureTransfer systemCoupling

Owner:LONGYAN CIGARETTE FACTORY

High-concentration pectin wastewater treatment device for processing canned citrus

ActiveCN104529074BAvoid cloggingEasy to separateMultistage water/sewage treatmentHigh concentrationSlag

Owner:CHINA MACHINERY INT ENG DESIGN & RES INST

Method for polyurethane-based composite electrolyte membrane and polyurethane-based composite electrolyte membrane

ActiveCN113394446BLower glass transition temperatureReduce crystallinitySecondary cellsComposite electrolytesPolymer scienceComposite electrolyte

Owner:ZHEJIANG NARADA POWER SOURCE CO LTD +1

Vibration absorber

InactiveCN102792055BRotating vibration suppressionShock absorbersEngineeringDynamic Vibration Absorber

Owner:SGF SUDDEUTE GELENKSCHEIBENFAB

A preparation method of low-alkali silicic acid reaction expansion high-volume waste crushed glass self-compacting concrete

ActiveCN109534745BAlkali silicic acid reaction inhibitionWide variety of sourcesSilicic acidPolylactic acid

Owner:JINLING INST OF TECH

Rotary dry-mixed mortar packing machine

ActiveCN103043230BAvoid cloggingGood effectSolid materialEngineeringFill device

Owner:SHANDONG JINFUBANG BUILDING MATERIALS & EQUIPCO

Block copolymer and block copolymer composition and vulcanized rubber and its application and preparation method of block copolymer

ActiveCN110128606BIncrease dampingImprove mechanical propertiesPolymer scienceOrganic chemistry

Owner:CHINA PETROLEUM & CHEM CORP +1

Method of manufacturing manganese tetrafluoride

InactiveCN101027255AManganese halidesPhysical chemistryManganese

Owner:SHOWA DENKO KK

Positioning method, device, terminal device and storage medium

ActiveCN112907673BReduce the difficulty of positioningAccurately determineImage enhancementImage analysisTerminal equipmentEngineering

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Semiconductor element mounting structure and semiconductor element mounting method

InactiveCN101578695AAvoid internal damageReduced extension areaSemiconductor/solid-state device detailsSolid-state devicesThermal expansionEngineering

Owner:PANASONIC CORP

A composite superlubricating coating with a nano-crimp structure and its preparation method

ActiveCN112574800BAchieve super lubricious propertiesReduce coefficient of frictionLubricant compositionNanoparticleMicrosphere

Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Pulse voltage generating circuit, discharge circuit, and emission analyzer using the circuits

ActiveCN102577078BImprove transfer efficiencyImprove analytical performanceAnalysis by electrical excitationAnalysis by thermal excitationSnubber capacitorCapacitance

Owner:SHIMADZU SEISAKUSHO CO LTD

Quinuclidines-substituted-multi-cycli-heteroaryls for treatment of disease

InactiveCN1511154AOrganic active ingredientsSenses disorderDiseaseAryl

Owner:PHARMACIA & UPJOHN CO

Magnetic suspension flywheel energy storage device and fault diagnosis method thereof

ActiveCN103208880BReal-time system statusImprove accuracyMachine bearings testingMechanical energy handlingMagnetic bearingFlywheel energy storage

Owner:哈尔滨天宝石墨科技发展有限公司

Isolated boost circuit, backlight module and liquid crystal display device

ActiveCN103066850BImprove efficiencyImprove securityDc-dc conversionElectric light circuit arrangementLiquid-crystal displayTransformer

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Virtual item acquisition method, device, storage medium and electronic device

ActiveCN111359222BSimple and fast operationPromote accumulationVideo gamesData matchingHuman–computer interaction

Owner:TENCENT TECH (SHENZHEN) CO LTD

Optical network low-latency fault recovery method and system

ActiveCN104202081BGuaranteed performanceReduce latencyMultiplex system selection arrangementsFault recovery arrangementsRecovery methodTopology information

Owner:BEIJING UNIV OF POSTS & TELECOMM

Lytic enzyme inhibitor, lysis inhibitor, inhibitor of degradation of poly-gamma-glutamic acid, and method for production of poly-gamma-glutamic acid

ActiveCN101573444ABacteriaMicroorganism lysisMicroorganismLysis

Owner:KAO CORP +1

High-voltage isolation direct-current voltage acquisition circuit

ActiveCN102230945BImprove reliabilityImprove anti-interference abilityAltering measuring range circuitsVoltage/current isolationAnti jammingLow voltage

Owner:奇瑞新能源汽车股份有限公司

A Power Supply Design Method Based on Frequency Domain Analysis

InactiveCN104181820BSufficient phase marginCompliant with Specification DiversitySimulator controlPower supply testingClosed loopEngineering

Owner:SHENZHEN JIEHE TECH DEV CO LTD

A multifunctional ion hyperthermia device for medical treatment of colds

ActiveCN108310654BEasy to wearGood treatment effectElectrotherapyRespiratory masksHypoxia (medical)Nose

Owner:王红军

A multifunctional ship-borne excavating loader

ActiveCN105040764BFlexibleMeet special operationsSoil-shifting machines/dredgersControl systemEngineering

Owner:张棋九

Care recording device, care recording system, care recording program, and care recording method

PendingCN113366529ASeek high efficiencyImage analysisMedical automated diagnosisNursing careData human

Owner:珊克莱株式会社

A control method for an automatic sterilizing water boiler

ActiveCN104154648BEnsure hygieneSterilization method is simpleWater heatersStopped workAutomatic control

Owner:NANJING JUNNUO ELECTRONICS BOILING HEATER MFR CO LTD

Method for segmenting white blood cell image

InactiveCN102044069BGuaranteed accuracyReliable and accurate separationImage enhancementImage analysisStainingWhite blood cell

Owner:HUAZHONG UNIV OF SCI & TECH

Low Magnetic Loss Alloy Magnetic Ring

ActiveCN110600223BAvoid damageReduced loss of magnetic propertiesTransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresEngineeringMechanical engineering

Owner:苏美尔磁性电子(惠州)有限公司

Detection probe of phaeocystis

InactiveCN1277935CImprove applicabilityEasy to findMicrobiological testing/measurementBiologyOligonucleotide

Owner:SHANGHAI JIAOTONG UNIV

A Fault Location Method for Low-Voltage Active Distribution Network

ActiveCN110632451BGuaranteed accuracyGuaranteed fault toleranceFault location by conductor typesInformation technology support systemFault toleranceLow voltage

Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD QUZHOU POWER SUPPLY CO +1

Equipment temperature regulator

ActiveCN110506187BPrevent overcoolingProtecting/adjusting hybrid/EDL capacitorTemperatue controlWorking fluidHeat exchanger

Owner:DENSO CORP

3D plant branch modeling method based on hand-painting

InactiveCN105205856BFlexible and convenient parameter adjustment methodEfficient reduction3D-image rendering3D modellingGraphicsPlant stem

Owner:JIANGSU UNIV

Method and system for detecting piano keys

ActiveCN106981283BReal recordSimple detection configurationElectrophonic musical instrumentsPianoKey pressing

Owner:SUNLAND INFORMATION TECH (SHANGHAI) CO LTD

Batch detector methods and apparatus of power amplifier

InactiveCN100582801CSolve the detection speed is slowImprove detection efficiencyElectric devicesElectronic circuit testingAudio power amplifierRadio frequency signal

Owner:ZTE CORP

Base plate, semiconductor packaging piece applying same and manufacture method of base plate

ActiveCN101819960BSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageEngineering

Owner:ADVANCED SEMICON ENG INC

Polyphenylene sulfide-based electromagnetic shielding composite material and preparation method thereof

ActiveCN110128825BSimple preparation processLow costMagnetic/electric field screeningConductive polymerThioether

Owner:SICHUAN UNIV

Modular Docking Mechanism for Unmanned Vessels

ActiveCN113636020BRealize dockingAchieve lockingTowing/pushing equipmentUnmanned surface vesselsMarine engineeringMechanical engineering

Owner:SHANGHAI UNIV

A movable partition device that can realize the change of space combination

ActiveCN112211325BEasy to useTo satisfy the market's needsWallsEngineeringMechanical engineering

Owner:ZHEJIANG UNIV OF TECH

A specific dual serial port data transmission system based on usb

ActiveCN111984571BRationalize source supply logicImprove applicabilityElectric digital data processingHemt circuitsGrounding resistance

Owner:HANGZHOU DIANZI UNIV

Image output apparatus and printer driver

InactiveCN1848073BReliable printoutDigital output to print unitsUser inputPassword

Owner:SHARP KK

Compressed methane recovery control system and recovery control method

ActiveCN104832782BReduce heat transferReduce labor costsContainer discharging methodsContainer filling under pressureTemperature controlIntrinsic safety

Owner:ENN SCI & TECH DEV

Method and apparatus for forming formwork for concrete slabs

ActiveCN105452577BEasy alignmentSave time and costFloorsFoundation engineeringEngineeringMechanical engineering

Owner:F·帕罗蒂

Aiming Point Calibration Method of Power Grid Foreign Matter Laser Cleaning Device

ActiveCN109848138BAdaptableImprove adaptabilityCleaning processes and apparatusApparatus for overhead lines/cablesPower gridEngineering

Owner:BEIJING INST OF ELECTRONICS SYST ENG

A daylighting system for ground floors of high-rise buildings and low-rise buildings

InactiveCN103017081BEfficient use ofLighting and dark convenienceMechanical apparatusLight guides for lighting systemsLight guideEngineering

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

A kind of ipv6 routing lookup method

ActiveCN109194574BForward-lookingImprove lookup performanceData switching networksRoute searchTerm memory

Owner:NANTONG SCI & TECH VOCATIONAL COLLEGE

Signal processing method for improving background subtraction technology in different-place continuous calibration RCS (Radar Cross-Section) measurement

ActiveCN102967855BSolve the problem of large measurement calibration errorUniversalWave based measurement systemsPhase correctionScattering function

Owner:BEIHANG UNIV

Method for preparing ordered mesoporous hollow silica spheres

InactiveCN102153094BValid reservationMild preparation conditionsSilicaMicroballoon preparationWhite powderMesoporous silica

Owner:XIAMEN UNIV

Channel allocation method of power grid monitoring system based on server instance expansion

ActiveCN113364122BRealize automatic and reasonable schedulingImprove scheduling efficiencyCircuit arrangementsMonitoring systemPower grid

Owner:GUANGDONG POWER GRID CO LTD +1

electrical connector

ActiveCN105490097BInhibit expansionReduce wearCouplings bases/casesElectrical connectorMechanical engineering

Owner:ALL BEST ELECTRONICS TECH CO LTD

Three-dimensional reconstruction method and device

ActiveCN108961383BImprove accuracyReduce in quantityImage enhancementImage analysisPattern recognitionReconstruction method

Owner:HANGZHOU HIKVISION DIGITAL TECH

Method for recovering files deleted from FAT32 document system

ActiveCN100407159CRedundant operation error correctionSpecial data processing applicationsFile sizeDatabase

Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Digital television and automatic switching method between channels

InactiveCN100348019CAvoid confusionTelevision system detailsPulse modulation television signal transmissionComputer scienceDigital television

Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

A Data Synchronization Method for Distributed Acquisition System

ActiveCN105630725BAvoid troubleReduce workloadElectric digital data processingData synchronizationAcquisition apparatus

Owner:AECC SICHUAN GAS TURBINE RES INST

Artificially cultured Grifulaumbelleta strain, Amillariella mellea and sclerotium production method for Grifulaumbelleta strain

InactiveCN102037853BReduce manufacturing costMeet the needs of mass productionSpore processesErica umbellataSaccharum

Owner:LIAONING FORESTRY SCI RES INST