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.

Three-dimensional processing technology of alc plate

ActiveCN102909793BImprove accuracyImprove aestheticsStone-like material working toolsGraphicsNumerical control
Owner:南京旭建新型建材股份有限公司

An Arc Light Electron Source Assisted Ion Nitriding Process

ActiveCN109797363BShorten nitriding timeReduce consumptionSolid state diffusion coatingElectron sourceIon bombardment
Owner:DONGGUAN HUICHENG VACUUM TECH

Roller-type washing and drying machine

ActiveCN102733141BAvoid turbulenceStable drainageOther washing machinesWashing machine with receptaclesEngineeringWater holding
Owner:PANASONIC CORP

Anti-glare sheet for image display device

ActiveCN103858025AExcellent black feelingGood blacknessDiffusing elementsSynthetic resin layered productsAnimationDisplay device
Owner:DAI NIPPON PRINTING CO LTD

Compressor preheating control method, device, storage medium and air conditioner

ActiveCN109539465BAvoid irreversible damageImprove reliabilityMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A power supply device with two outputs and its control method

ActiveCN108566074BWork lessStable jobPower conversion systemsTransformerClosed loop
Owner:东莞市东准电子科技有限公司

Purification treatment method and system for desulfurization, denitrification and dust removal of charged gas mist by electrostatic cyclone separation

ActiveCN105457425BGood removal effectReduce wasteCombination devicesGas treatmentCyclonic separationFine particulate
Owner:李晋蓉 +1

Method for recycling ruthenium from ruthenium-containing waste

InactiveCN101519732BEfficient recyclingProcess efficiency improvementWater chlorinationProcess engineering
Owner:JX NIPPON MINING & METALS CORP

Experimental simulation device, system and preparation method of thin rod bundle fuel assembly

ActiveCN107180580BEducational modelsExperimental researchEngineering
Owner:NUCLEAR POWER INSTITUTE OF CHINA

A composite additive for improving the transparency of polyolefin, its preparation method and application

ActiveCN105017597BHigh transparencyImprove the problem of white spots caused by uneven dispersionOrganic solventPolyolefin
Owner:SINOPEC YANGZI PETROCHEM +1

Plant growing system

InactiveCN104620876APromote growthImprove visibilityPoint-like light sourceElectrical apparatusFar-redPeak value
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A flexible array substrate, display panel and manufacturing method

InactiveCN106898614BReduce the probability of breakageSolid-state devicesSemiconductor/solid-state device manufacturingWave formEngineering
Owner:BOE TECH GRP CO LTD +1

Preparation method, vaccine composition and application of a porcine pseudorabies virus subunit vaccine

ActiveCN106267182BEasy to prepareShort timeAntiviralsAntibody medical ingredientsAdjuvantRabies
Owner:PU LIKE BIO ENG

A kind of halloysite nanotube halogen-free expansion flame retardant and its preparation method and application

ActiveCN107163375BHigh flame retardant efficiencyAdd lessHalloysiteFoaming agent
Owner:GUANGZHOU UNIVERSITY

A message forwarding method and device

ActiveCN105933369BCases where the sending time is delayedData switching networksInformation processingMessage queue
Owner:CHINA UNIONPAY

Communication circuit and communication method for battery management system

ActiveCN111030722BSimple structureLow costTransmissionEmbedded systemBattery cell
Owner:SUNWODA ELECTRONICS +1

Movable contact member and switching device

ActiveCN101923975BReduce stress amplitudeEasy to adjust operation feelingElectric switchesMechanical engineeringPhysics
Owner:ALPS ALPINE CO LTD

Two-layer multi-casting flow retransmission method

ActiveCN1980246BReduce the burden onEasy to handleData switching networksInformation controlData stream
Owner:XINHUASAN INFORMATION TECH CO LTD

An automobile brake switch durability test monitoring equipment and monitoring method

ActiveCN106093758BReal-time feedback function and effectShorten the development cycleCircuit interrupters testingData acquisitionMonitoring methods
Owner:CHERY AUTOMOBILE CO LTD

Disk device and recording head control method

ActiveCN111383664BConstruction of head windingsHeads using thin filmsDisks (device)Magnetic poles
Owner:KK TOSHIBA +1

Text recognition method, device, electronic device and storage medium

ActiveCN114118075BImprove recognition accuracyReduced ability to recognizeNatural language data processingNeural architecturesText recognitionFeature extraction
Owner:深圳市星桐科技有限公司

Avian influenza vaccine composition, and preparation method and application thereof

InactiveCN107213459ABroad-spectrumStrong persistenceSsRNA viruses negative-senseViral antigen ingredientsSide effectMicrosphere
Owner:PU LIKE BIO ENG

A kind of drainage method of hair row type underground pipe under shallow buried condition

ActiveCN103548440BAvoid enteringAvoid cloggingClimate change adaptationSoil-working methodsSubsurface drainageAgricultural engineering
Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI

A recovery device for precious metals in spent catalysts

InactiveCN102994759BMetal recyclingLiquid hydrocarbon mixture productionMetal catalystStorage tank
Owner:DALIAN DONGTAI INDAL WASTE TREATMENT

A kind of method for preparing cephalexin

ActiveCN103805671BReduce usageAvoid Difficult Purification ProblemsFermentationCefalexinSide chain
Owner:NORTH CHINA PHARMA COMPANY

Permanent connection device for metal plate piece and plastic casing

ActiveCN101466217BEasy to assembleReduce cumbersome processCasings/cabinets/drawers detailsSupport structure mountingInterference fitEngineering
Owner:BYD CO LTD

Method for extracting Ganoderma lucidum essences

InactiveCN103550264BKeep the tasteImprove efficiencyNervous disorderMetabolism disorderReverse osmosisPre treatment
Owner:王颖

Vibration sensor

ActiveCN109425423ASubsonic/sonic/ultrasonic wave measurementUsing electrical meansEngineeringElectromagnetic actuator
Owner:VEGA GRIESHABER GMBH & CO

Construction method and system for constructing non-metallic underground liquid gas storage using natural rock mass

ActiveCN109018813BLow costTake advantage ofStorage devicesMining engineeringLiquid gas
Owner:中联路海集团有限公司

Video frame decoding processing method and device

ActiveCN103327312BImprove the speed of recovery displayReduce consumptionDigital video signal modificationDecoding methodsComputer hardware
Owner:TENCENT TECH (SHENZHEN) CO LTD

Digital broadcasting receiving apparatus

InactiveCN101052129AImprove image qualityTelevision system detailsColor television detailsPattern recognitionImaging processing
Owner:HITACHI LTD

IoT module test method, intermediate device, terminal device and test system

ActiveCN110784379BData switching networksTest efficiencyTerminal equipment
Owner:北京云迹科技股份有限公司

Mud scraper for sewage precipitation pool

ActiveCN101474498BContinuous scrapingImprove mud discharge effectSedimentation settling tanksTurning framesEngineering
Owner:ZHEJIANG DEAN TECH

Method for manufacturing glass plate

ActiveCN105130164AReduce the presence of air bubblesGlass furnace apparatusGlass productionOverflow downdraw methodFinings
Owner:AVANSTRATE INC

Pump arrangement with a temperature controllable housing part

PendingCN114008331ATo achieve reinforcementReduce loadAdditive manufacturing apparatusPump componentsTemperature controlPhysics
Owner:KSB AG

Semiconductor device

ActiveCN1993825AImprove reliabilityGood solder wettabilitySemiconductor/solid-state device detailsSolid-state devicesElectrical connectionSemiconductor chip
Owner:ROHM CO LTD

Self-oscillating heat pipe

InactiveCN101939611AIndirect heat exchangersWorking fluidEngineering
Owner:NAT UNIV CORP YOKOHAMA NAT UNIV

A method and system for filtering the stores to prevent all stores from having to snoop check against all words of a cache

ActiveCN104583939AMemory architecture accessing/allocationRegister arrangementsParallel computingEngineering
Owner:INTEL CORP

Preparation of iron oxide black with side product of iron reduction process to prepare amino phenol

InactiveCN1255322CIncrease profitReduce pollutionOrganic chemistryFerroso-ferric oxidesSludgeFiltration
Owner:湖北开元化工科技股份有限公司

A kind of ladder -oriented track bending formation process

ActiveCN112338017BOptimize section sizeReduce material costsMetal-working feeding devicesPhotovoltaic energy generationNumerical controlRail profile
Owner:JIANGSU TONGLI MACHINERY

Pushing press lock

ActiveCN101004116BSimple structureEasy to processKeysEngineeringMechanical engineering
Owner:锁可安工业有限公司

Sliding doors and windows with airtight structure and waterproof structure

ActiveCN111502513BImprove water tightnessPrevent leakageNoise insulation doors/windowsCondensed water drain-offEngineeringStructural engineering
Owner:CHANGSHA XINZHENSHENG GRP +1

Display device and manufacturing method thereof

ActiveCN110265483BTake advantage ofReduce parasitic capacitanceTransistorSolid-state devicesScan lineDisplay device
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Digital field of view detection system and method for optical equipment with prior judgment

ActiveCN110849592BEasy to adjustAvoid detectionTesting optical propertiesEngineeringOptic system
Owner:NANJING UNIV OF SCI & TECH

Seed Germination and Seedling Cultivation Methods of Rhododendron Red Camellia

ActiveCN109496655BBreed fastPromote germinationSeed and root treatmentGrowth substratesInsect pestGibberellin
Owner:GUANGDONG ACAD OF FORESTRY

Search result display method, system and client

ActiveCN102902816BRead more convenient and fasterEasier and faster to readSpecial data processing applicationsUser needsUser input
Owner:BEIJING QIHOO TECH CO LTD

A fingerprint password lock device that can check the power at any time

ActiveCN110331892BEasy to seeAvoid situations that affect the ability to go home and cannot open the doorNon-mechanical controlsIndividual entry/exit registersDisplay deviceEngineering
Owner:东莞市鑫同叶电子科技有限公司

Wind turbine 1p signal identification method, device, terminal and computer-readable storage medium based on continuous monitoring

ActiveCN109100103BRealize automatic identificationVibration testingStructural monitoringStructural dynamics
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

A method for fast resolution of ambiguities between Beidou-compatible GPS/Glonass network rtk reference stations

ActiveCN105204048BQuick solveEasy to fixSatellite radio beaconingTroposphereSimulation
Owner:SOUTHEAST UNIV

Multiple mask exposure system and method

ActiveCN100538527CReduce manufacturing costImprove productivitySemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusManufacturing cost reductionProduction rate
Owner:TAIWAN SEMICON MFG CO LTD

A distribution automation terminal layout planning method for 10kV overhead network in a+ area

ActiveCN107730034BImprove securityImprove reliabilityForecastingComputer networkReliability engineering
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Shift operating device for automatic transmission

InactiveCN103851181BIncrease the number ofCorrect detection errorGearing controlAutomatic transmissionEngineering
Owner:AISIN AI CO LTD

Rotation shaft type spanner-sleeving sliding push-pull mechanism

InactiveCN101923368BLittle power requiredReduce volumeControlling membersControl systemPush pull
Owner:施宁 +1

A kind of method for recycling treatment of clopyroxy acetate rectification raffinate

ActiveCN109232401BIncrease profitReduce generationEther separation/purificationOrganic compound preparationTriclosanEcological environment
Owner:HUNAN BIDE BIOTECH

Gold ore beneficiation aid with high recovery rate and preparation method thereof

InactiveCN107794367BImprove securityTightly boundProcess efficiency improvementThioureaSodium hydroxide
Owner:熊海博

Packing box packing device and packing box packing method

ActiveCN111942670BGuaranteed spacingAvoid shakingIndividual articlesSlide plateClapboard
Owner:武汉船舶通信研究所

Drying device

ActiveCN105970574BSpeed up the drying processReduce humidityLavatory sanitoryDisinfectionPulp and paper industryAir blower
Owner:HAIMEN DADE INTPROP SERVICE CO LTD

A kind of human face living detection device and method based on mems infrared array sensor

ActiveCN108710841BLow priceReduce complexitySpoof detectionData acquisitionEngineering
Owner:杭州软库科技有限公司

Potato harvester

InactiveCN100397973CSmall burial tripWork resistance is smallDiggersElevation angleSEMI-CIRCLE
Owner:徐万宝

Preparation method of controlled-release capsule with functions of detoxifying and diarrhea stopping

InactiveCN102885915BPromote dissolutionGood curative effectDigestive systemGranular deliveryControl releaseSustained Release Capsule
Owner:GUIZHOU BAIHUA PHARMA

A modeling method and terminal of state machine based on laravel framework

ActiveCN112860354BCreate quicklyFunction increaseProgram initiation/switchingExecution paradigmsPERQModelSim
Owner:宝宝巴士股份有限公司

Preparation method of sulfonanilide compound

InactiveCN101863847BImprove responseLess side effectsOrganic chemistryPolyethylene glycolAniline
Owner:ORIENTAL LUZHOU AGROCHEM

Cocoon Turning Device

ActiveCN107099857BFlipImprove efficiencySilk filament obtainingEngineeringAnnular array
Owner:徐州达乐饮品有限公司

A kind of enzymatic vermicelli production method with amylopectin instead of alum

ActiveCN105104927BReduce usageImprove food safetyFood scienceFood additiveThermal insulation
Owner:JIANGNAN UNIV

Comprehensive control method and system for ensuring voltage safety in power recovery stage of multi-infeed DC system

ActiveCN111064179BSolve the problem of AC voltage dropEnsure safetyAc-dc network circuit arrangementsPower oscillations reduction/preventionPower compensationPower flow
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2

A fault detection method and device for a distributed communication network

ActiveCN111988191BTransmissionEngineeringNetwork service
Owner:BEIJING HUAWEI DIGITAL TECH

Gas fuel and oil store with over 84% heat utilization ratio

ActiveCN101067498BImprove heat utilizationDomestic stoves or rangesLighting and heating apparatusAir preheaterEngineering
Owner:黄振明 +2

An access control method for an access control system of a cloud storage service platform

ActiveCN104917772BImprove securityGuaranteed confidentialityUser identity/authority verificationStorage securityConfidentiality
Owner:SHENZHEN UNIV

A stepped oil tank for oil source of test machine

ActiveCN104196773BEasy to moveAvoid wastingPump assembliesFluid-pressure actuator componentsFuel tankOil storage
Owner:时代试金(山东)科学仪器有限公司

an ablation catheter

ActiveCN106308920BSimple structureReduce manufacturing costSurgical instruments for heatingSingle sectionPressure measurement
Owner:SICHUAN JINJIANG ELECTRONICS SCI & TECH CO LTD

A method for measuring the accuracy of power line parameters

InactiveCN104483577BImprove accuracyImprove data qualityElectrical testingElectric power transmissionElectric power system
Owner:国家电网有限公司华北分部 +1

Torque Distribution Method for Hybrid Electric Vehicle

ActiveCN105015543BHybrid vehiclesGas pressure propulsion mountingEngineeringVehicle driving
Owner:WEICHAI POWER CO LTD

A kind of preparation method of potassium metavanadate dispersion coating nickel-cobalt-manganese ternary positive electrode material

ActiveCN111416106BImprove surface structure stabilityIncreased ion mobilityCell electrodesSecondary cellsElectrolytic agentManganese
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Razor clam sauce and preparation method thereof

InactiveCN101361576BDeliciousIncrease viscosityFood preparationVegetable oilLean meat
Owner:NINGBO UNIV

Production method of compressed nutrient soil from sepiolite tailings

ActiveCN104119187BImprove protectionAvoid secondary pollutionFertilizer mixturesEcological environmentVegetable fibers
Owner:洛南县华南生态农业科技开发有限公司

Moored type ecological multifunctional floating power plant

InactiveCN102182612BMaximize utilizationTaking into account the management of sediment hazardsMachines/enginesEngine componentsMarine engineeringResource utilization
Owner:李自杰

Hydrolyzed fermented protein and preparation method thereof

InactiveCN101356949BReduce lossesSmall smellFood processingAnimal feeding stuffBiotechnologyMoisture absorption
Owner:吴刚

Ceramic shell for linear array charge-coupled device packaging and manufacturing method thereof

ActiveCN107221542BSmall sizeImprove flatnessSolid-state devicesSemiconductor/solid-state device manufacturingCCD - charge coupled deviceGrinding
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

Intelligent card for mobile phone getting electricity by lithium battery of the mobile phone

ActiveCN102447761BWill not affect the normal power supplyMeet the needs of power supplyRecord carriers used with machinesTelephone set constructionsElectricityElectrical battery
Owner:EASTCOMPEACE TECH

A dual-mode electric vehicle dynamic wireless charging system and its control method

ActiveCN108819793BAvoid wastingSolve the problem of loss and lossCharging stationsCircuit arrangementsTransmitter coilElectric vehicle
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD

A conductive device for chip testing

ActiveCN114578216BReduce security risksAvoid accidental touchElectronic circuit testingMeasurement instrument housingElectrical resistance and conductanceGear wheel
Owner:南昌耀德精密五金有限公司

micro mixer

InactiveCN104070605BSimple structureFlexible operationCement mixing apparatusEngineeringMICRO MIXER
Owner:史建英

Low-pressure steam turbine

InactiveCN102518474BImprove mechanical efficiencySimple structureNon-positive displacement enginesEngineeringElectric generator
Owner:BEIJING HENGQI NEW ENERGY SCI & TECH CO LTD

A traditional Chinese medicine granule for treating urinary tract infection

InactiveCN104491527BRich sources of medicineLow priceAntibacterial agentsOrganic active ingredientsDiseaseUpper urinary tract infection
Owner:QIANFOSHAN HOSPITAL OF SHANDONG

Device for detecting pulling-out force of balance weight of automobile wheels

ActiveCN101915633BGood repeatabilityThere is little difference in the test resultsMeasurement of torque/twisting force while tighteningVehicle tyre testingPull forceEngineering
Owner:CITIC DICASTAL

DC-DC conveter and organic light emitting display using the same

ActiveCN100471018CStatic indicating devicesElement comparisonSignal responseDc dc converter
Owner:SAMSUNG DISPLAY CO LTD

Preparation method for biomacromolecule/chitin nanocrystalline composite scaffold material

ActiveCN104001208BGood pore connectivityHigh mechanical strengthProsthesisNanocrystalline compositesMaterials science
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Lithium-ion battery slurry and slurry mixing method thereof

ActiveCN107732136BLow viscosityImprove liquidityElectrode manufacturing processesLithium-ion batteryBattery cell
Owner:DONGGUAN CHUANGMING BATTERY TECH

Experimental platform for combined deformation of non-metallic rods

ActiveCN110718123BStretching and bending combination deformation realizationAchieve bending deformationEducational modelsDrive wheelCylinder block
Owner:CHANGZHOU UNIV

Adaptive camouflage device and display module compatible with visible light and thermal infrared

ActiveCN110763084BSynchronize changesCamouflage devicesProtective buildings/sheltersEmissivityLight guide
Owner:NAT UNIV OF DEFENSE TECH

Air-Coupled Low-Profile Circularly Polarized Dielectric Lens Antenna

ActiveCN105958196BImproving Impedance BandwidthImprove radiation efficiencyRadiating elements structural formsAntennas earthing switches associationIsoetes triquetraDielectric plate
Owner:NANJING UNIV OF POSTS & TELECOMM

A shape memory alloy wire damper based on self-locking thread

ActiveCN109811926BReduce tensionSimple structureProtective buildings/sheltersShock proofingAxial pressureShape-memory alloy
Owner:XIAN UNIV OF TECH

A new type of integrated denitrification device and its application

ActiveCN113336337BReduce volumeLow investment infrastructure costsWater treatment parameter controlBacteriaAmmoniacal nitrogenEnvironmental engineering
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI +1

Electrode system prepared by an electrochemical method

ActiveCN113737255BImprove the deposition effectImprove deposition efficiencyElectrolysis componentsCleaning using gasesPhysical chemistryEngineering
Owner:武汉华富远科技有限公司

A device for automatically collecting garbage cans and a garbage truck using the same

ActiveCN111268335BSafe and complete clampingUniform clamping forceRefuse transferringStorage devicesProcess engineeringTruck
Owner:FOSHAN UNIVERSITY

Machine tool table movement control method

InactiveCN103240613BImprove stabilityEasy to debugLarge fixed membersImpulse frequencyInterference factor
Owner:NANJING TECH UNIV +3

Information output method, device, computer equipment and readable storage medium

ActiveCN112235722BImprove distribution efficiencyTime regulationParticular environment based servicesLogisticsComputer networkComputers technology
Owner:ZHEJIANG KOUBEI NETWORK TECH CO LTD +1

A directional string clamping structure

ActiveCN104401383BAchieve clampingAchieve relaxationSteering columnsEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Aerating filter with molecular sieve prepared by adopting coal ash in power plant

ActiveCN102557283BLow costEffective purificationSolid waste disposalWater aerationEngineeringWaste treatment
Owner:北京道顺国际技术开发有限责任公司 +1

An environment monitoring device

ActiveCN108535437BEasy maintenancePromote repairWithdrawing sample devicesTesting waterEngineeringScrew thread
Owner:南京国环科技股份有限公司

Heat Exchanger Tube Insert

InactiveCN105423802AReinforcing meansSafety devices for heat exchange apparatusEngineeringMechanical engineering
Owner:ENTEREX AMERICA

A wide and narrowband audio and video fusion system and method

InactiveCN109963105BFacilitate audio and video recording servicesTelevision system detailsColor television detailsBroadbandVideo recording
Owner:POTEVIO INFORMATION TECH CO LTD

A kind of merocyanine fluorescent compound and its preparation method and application

ActiveCN109180556BSolve the problem of not being able to pass the blood-brain barrierStrong penetrating powerOrganic chemistryIn-vivo testing preparationsStructural formulaMolecular recognition
Owner:SOUTH CHINA UNIV OF TECH

Computerized evaluation of process control device signature graphs

ActiveCN101484856AElectric testing/monitoringSimulationActuator
Owner:FISHER CONTROLS INT LLC

Cell Search and Measurement in Heterogeneous Networks

ActiveCN102934496BAssess restrictionNetwork data managementResource elementCell search
Owner:TELEFON AB LM ERICSSON (PUBL)

A Community Discovery Method Based on Random Walk

ActiveCN103699617BReduce computational costShorten the timeWebsite content managementSpecial data processing applicationsNODALComputation complexity
Owner:XI AN JIAOTONG UNIV

A vertical liquefied natural gas recondensation device

ActiveCN107883672BImprove condensation efficiencyEasy to controlSolidificationLiquefactionEngineeringLiquefied natural gas
Owner:SINOPEC GUANGZHOU ENG CO LTD +1

Synthesis and application of benzotriazole derivatives as rsk2 inhibitors

ActiveCN102688233BInhibitory activityOrganic active ingredientsNervous disorderBenzotriazolePerylene derivatives
Owner:GUANGDONG XTEM BIOTECH CO LTD

Candy wrapping capable of reducing oxygen permeability and preparation method thereof

ActiveCN102673078BLow oxygen permeabilityExtended shelf lifeFlexible coversWrappersPolyethylene terephthalatePolyethylene terephthalate glycol
Owner:SHANGHAI GUANSHENGYUAN FOOD

Preparation method of polyvinyl alcohol/attapulgite-polyionic liquid catalyzed esterification composite membrane

ActiveCN105056772BEnhanced mechanical strength and thermalGood chemical stabilitySemi-permeable membranesIonic liquidOleic Acid Triglyceride
Owner:HUAIYIN TEACHERS COLLEGE

A Ventilation and Pressure Regulating Vertical Shaft Pressure Slope Structure

ActiveCN110230294BGuaranteed stabilityAvoid volatilityBarrages/weirsWater flowEngineering
Owner:SICHUAN UNIV

Inverter control method, AC load drive system, refrigeration circuit

ActiveCN111630765BReduce operating powerDc-ac conversion without reversalThermodynamicsAC - Alternating current
Owner:DAIKIN IND LTD

Oscillating device and method for power generation with heave float

ActiveCN110410263BRealize functionWater aerationPisciculture and aquariaRatchetSolenoid valve
Owner:OCEAN UNIV OF CHINA

An information processing method and electronic device

ActiveCN104657106BSimple processImprove experienceSound input/outputComputer hardwareInformation processing
Owner:LENOVO (BEIJING) LTD

An elevator-type subway section anti-flooding protective airtight partition door

ActiveCN108625899BSave spaceImprove engineering applicabilityMining devicesNon-mechanical controlsElectric machineryStructural engineering
Owner:上海民防建筑研究设计院有限公司

Anodizing apparatus and method thereof

ActiveCN104060312BChange temperatureReduce energy consumptionCellsAnodisationAnodizingEngineering
Owner:MITAC PRECISION TECH(KUNSHAN) CORP

A method for microbial co-cultivation and fermentation to produce vinegar containing pyrroloquinoline quinone

ActiveCN110564580BImprove nutrition and health valueNovel methodBacteriaMutant preparationQuinoneAcetobacter
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Infrared measuring method and device for CO2 expirated in the end

ActiveCN102393374BAvoid measurement errorsExtend your lifeColor/spectral properties measurementsObservational errorAudio power amplifier
Owner:CONTEC MEDICAL SYST

Control method with solar maximum power tracing

ActiveCN102736660BImprove output efficiencyGood tracking effectPhotovoltaic energy generationElectric variable regulationCurrent voltageSolar battery
Owner:GUANGDONG ELX LIGHTING TECH

Chromogranin a as a marker for bladder cancer

PendingCN108780093ARadiation therapyMaterial analysisChromogranin APrognosis biomarker
Owner:CEZANNE

Assembled sliding form system with variable cross-section and its construction method

ActiveCN106930192BEasy and flexible assemblySave materialBridge structural detailsBridge erection/assemblyThin walledBuilding construction
Owner:NO 1 ENG CO LTD OF FHEC OF CCCC +1

A space laser-to-fiber coupling device with an ultra-large field of view and its application method

ActiveCN112769480BCoupling maintainedStay coupled in real timeFree-space transmissionElectromagnetic transceiversBeam splitterEngineering
Owner:ZHEJIANG UNIV

Metal melt filter element and metal melt filter device

ActiveCN104107586BImprove filtration efficiencyProcess efficiency improvementStationary filtering element filtersEngineeringCylindrical lens
Owner:MITSUI MINING & SMELTING CO LTD

Flue-cured tobacco shallow nest cover small hole deep planting method and integrated tool for digging and punching

InactiveCN104996156BAvoid damageDeep planted to achieveManure treatmentCultivating equipmentsPunchingEngineering
Owner:GUIZHOU TOBACCO SCI RES INST

A kind of ultra-high water absorption titanium dioxide foam material and preparation method thereof

ActiveCN108864634BHigh chemical activityImprove hydrophilicityBiocideGas treatmentPolymer scienceCross linker
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Application of RING1 protein for improving RDV (rice dwarf virus) resistance of plants

InactiveCN103194431BPromote degradationReduce accumulationEnzymesVector-based foreign material introductionAnti virusBiotechnology
Owner:PEKING UNIV

An environment-friendly domestic garbage sorting-free processing equipment

ActiveCN113333433BAvoid standing waterSolid waste disposalTransportation and packagingConveyor beltDemagnetizer
Owner:泉州容大机械有限公司

Method of Enhancing the Security of File Confidential Communication Based on Content True Randomization Segmentation

ActiveCN110022204BImprove securityEnsure completeness of safetyData stream serial/continuous modificationCommunications securityAttack
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

A TF card with bluetooth function without driving and its realization method

ActiveCN104572513BEasy to driveFunction increaseNear-field transmissionElectric digital data processingBluetoothStorage area
Owner:GUANGDONG ECAR TELEMATICS SERVICE

A kind of method that PET film forms colorful film and its application in glass cover plate

ActiveCN110588112BGood optical effectReduce processing stepsSynthetic resin layered productsElectrical equipmentPolymer scienceGlass cover
Owner:深圳市旭意嘉鸿科技开发有限公司

Preparation method and application of high-performance sheet-like porous structure zinc ferrite anode material by using jarosite slag sulfuric acid leaching solution

ActiveCN109250760BHigh value utilizationReduce wasteCell electrodesSecondary cellsElectrical batteryPhysical chemistry
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

A Geographical Coordinate Compensation Method for Submarine Oil and Gas Pipeline Detection and Positioning System

ActiveCN104535063BPrecise positioningAccurate locationNavigational calculation instrumentsNavigation by speed/acceleration measurementsOcean bottomFilter algorithm
Owner:HARBIN ENG UNIV

A kind of network low energy level p-type polymer semiconductor material and its preparation method and application

ActiveCN103289062BLow priceImprove universalitySolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor materialsOrganic field-effect transistor
Owner:孟鸿

Push-pull hook structure for multi-purpose chamber furnace push-pull vehicle

ActiveCN103307887BSave time in transitShorten the timeCharge manipulationPush pull
Owner:江苏益科热处理设备有限公司

Emulsion, method for producing the same, and cosmetic raw material formed from the same

InactiveCN102257041AGood storage stabilityEasy to getCosmetic preparationsToilet preparationsPolymer scienceActive agent
Owner:DOW CORNING TORAY CO LTD

Breaker board edge wrapping machine

ActiveCN102528463BImprove work efficiencyUniform hemmingOther manufacturing equipments/toolsEngineeringWelding
Owner:DONGGUAN LANGUAN ENVIRONMENTAL PROTECTION ENERGY SYST

Electronic apparatus

ActiveCN100568501CReduce volumeReduce the bonding areaSemiconductor/solid-state device detailsSolid-state devicesBase frequencyRadio frequency
Owner:VIA TECH INC

A traceroute method and device

ActiveCN110768905BImplement tracerouteNetworks interconnectionTelecommunicationsEthernet
Owner:NEW H3C SECURITY TECH CO LTD

Black plaster for treating gland hyperplasia and preparation method thereof

InactiveCN101411848BReduce resistancePrevent oxidationHeavy metal active ingredientsAnthropod material medical ingredientsCaladiumMyrrh
Owner:赵献民

A prefabricated concrete truss building structure

ActiveCN110735478BImprove stabilityHigh strengthBuilding constructionsArchitectural engineeringStructure support
Owner:YANCHENG INST OF TECH

Perfluoropolyether electrochemical capping method

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