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.
A comprehensive parameterized evaluation method for the impact of ambient atmospheric conditions on air quality
ActiveCN104933256BImprove accuracyStrong evaluation abilitySpecial data processing applicationsAtmospheric airAtmospheric sciences
Owner:BEIJING FEILAIFENG TECH DEV CO LTD
Method for controlling computer by handheld mobile equipment in local area network
InactiveCN102707994BOvercoming the problem of insufficient effective control distanceMultiprogramming arrangementsTransmissionTraffic capacityPassword
Owner:XIDIAN UNIV
Dahurian rose fruit blood replenishing and heart nourishing chafing dish seasoning and production method
Owner:HARBIN LING CHUN WEI DAO FOOD DEV
Method for Determining White Space Interference Margin
InactiveCN103404210BSecondary service performance is goodPower managementTelecommunicationsTransmitted power
Owner:TELEFON AB LM ERICSSON (PUBL)
Direct wave suppression method and system for microwave imaging system
ActiveCN107167771BSuppress interferenceHigh sensitivityMaterial analysis using microwave meansRadio wave reradiation/reflectionTime domainMicrowave imaging
Owner:SHENZHEN CCT THZ TECH CO LTD
Apparatus and method for transmitting and receiving enhanced RACH in a mobile communication system
ActiveCN101911813BRadio transmission for post communicationWireless communicationTelecommunicationsDPCCH
Owner:SAMSUNG ELECTRONICS CO LTD
A geosynchronous orbit sar squint imaging processing device for on-satellite walk and two-dimensional space variation correction
ActiveCN109655830BReduce complexityReduce data volumeRadio wave reradiation/reflectionImaging processingSynchronous orbit
Owner:BEIHANG UNIV
Optimization method of lithography configuration parameter based on pattern search method
ActiveCN102360171BGood lithography performanceEasy searchPhotomechanical exposure apparatusMicrolithography exposure apparatusLithographic artistAlgorithm
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Location method of instantaneous central axis and instantaneous central surface of human knee joint extension and flexion
Owner:中国人民解放军海军军医大学第一附属医院 +1
Gemini silicone defoamer
ActiveCN106977632BGood defoaming effectGood defoaming effect at low temperatureFoam dispersion/preventionSulfonatePolymer science
Owner:福建昆冈化学助剂科技有限公司
An Intelligent Algorithm for Site Selection of Hydrogen Refueling Station
ActiveCN110287612BReliable referenceImprove reliability and effectivenessForecastingDesign optimisation/simulationNew energyHydrogen fuel cell
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
Image processing device and method
ActiveCN101835052BLow costReduce loadTelevision system detailsColor signal processing circuitsImaging processingSingle image
Owner:ASUSTEK COMPUTER INC
A safety anchor bolt with a ribbed stirring knife
ActiveCN106015233BReasonable structureHigh strengthDowelsBulkheads/pilesEngineeringUltimate tensile strength
Owner:HANGZHOU STAN NEW MATERIALS TECH CO LTD
Folding core threading device for garment processing
ActiveCN110359186BImprove hemming effectGood heat setting effectWork-feeding meansEngineeringConveyor belt
Owner:苏州德施普安全防护技术有限公司
A kind of reusable metal thin film and its preparation
ActiveCN112547098BGood adhesionEasy to grabCatalyst activation/preparationMetallic material coating processesPeroxidaseCatalytic oxidation
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI
A processing method and processing equipment for laser random texturizing roll surface
ActiveCN102699525BHigh hardnessReduce manufacturing costLaser beam welding apparatusPulse beamNumerical control
Owner:WUHAN HGLASER ENG CO LTD
A kind of potassium-rich organic fertilizer production system
ActiveCN108329065BImprove filtration efficiencyImprove qualityBio-organic fraction processingOrganic fertiliser apparatusAgricultural engineeringProcess engineering
Owner:QINGDAO KEGUANG BIOLOGICAL TECH CO LTD
Method for preparing rhizoma corydalis decumbeutis total alkaloids acid salt freeze-drying substance and application of obtained freeze-drying substance
InactiveCN101623332BPowder deliveryNervous disorderAcid waterFreeze-drying
Owner:SHANGHAI INST OF PHARMA IND CO LTD
Loudspeaker and mobile terminal with the loudspeaker
ActiveCN107493552BSave internal spaceExtend battery lifeElectrical transducersLoudspeakersEngineeringLoudspeaker
Owner:NUBIA TECHNOLOGY CO LTD
A preparation method of three-dimensional biomass porous carbon with high specific surface area and easy graphitization at low temperature
ActiveCN112299405BSimple processLow equipment requirementsCarbon compoundsPorous carbonPhysical chemistry
Owner:FUZHOU UNIV
Method for implementing positioning service in communication system
InactiveCN1275405CSimple processDirection finders using radio wavesCode division multiplexCommunications systemProcessor register
Owner:GLOBAL INNOVATION AGGREGATORS LLC
Tissue perforation stapler and method of use thereof
Owner:JIANGSU VEDKANG MEDICAL SCI & TECH
Implementing method for back photoelectric smoke induction investigator and its device
ActiveCN100557418CIntersection Volume IncreaseEfficient acquisitionScattering properties measurementsFire alarmsSmoke detectorsLight pipe
Owner:深圳市赋安安全系统有限公司
A self-repairing material and concrete with the self-repairing material and its preparation
Owner:山西耀辉生态环保科技有限公司
Biological feed composition containing organic trace elements and its application, special compound premix for piglets, special feed for piglets
ActiveCN103798521BIncrease daily weight gainImprove Skin Tone ScoreAnimal feeding stuffAccessory food factorsBiotechnologyAnimal science
Owner:SICHUAN ANIMTECH FEED CO LTD
A joint assist control method based on myoelectric activity feedback
ActiveCN108994833BGuaranteed real-timeRealize the effect of collaborative controlProgramme-controlled manipulatorHuman bodyMuscle strength
Owner:BEIJING MECHANICAL EQUIP INST
A tpms matching method and system
ActiveCN105835637BAvoid interferenceImprove accuracyTyre measurementsProduction lineMatching methods
Owner:SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
Fully automatic carton molding machine
InactiveCN103085316BStable jobWork flexiblyContainer making machineryMolding machineProgrammable logic controller
Owner:广东力顺源智能自动化有限公司
A kind of al-cu-si-ni-mg-ti-bi aluminum base alloy solder and preparation method thereof
ActiveCN109465563BReduce brittlenessEasy to processWelding/cutting media/materialsSoldering mediaFiller metalMetal
Owner:BEIJING INST OF NONFERROUS METALS & RARE EARTH
Anti-fatigue purposes and extraction method of antioxidant active ingredients of Chinese red pine needles
ActiveCN104306412BAntinoxious agentsNatural extract food ingredientsFiltrationRound-bottom flask
Owner:GUANGZHOU MEDICAL UNIV
Communication device
InactiveCN102195687ASuppresses changes in resonance frequencyReduce lossAntenna supports/mountingsNear-field systems using receiversCommunication deviceTelecommunications equipment
Owner:SONY CORP
A sensor-based household dryer
ActiveCN113418248BDry fastSimple structureMechanical apparatusLighting and heating apparatusHome useHeat flow
Owner:徐州立卓智能科技有限公司
A kind of bottle planting method of seafood mushroom with camellia oleifera shell as substrate
ActiveCN105724061BReduce manufacturing costSave resourcesCultivating equipmentsMushroom cultivationCamellia oleiferaNutrition
Owner:江西星火生物科技有限公司
Scroll type flexible screen device and user interaction method thereof
ActiveCN105204582BEasy to operateImprove efficiencyDigital data processing detailsInput/output processes for data processingInfraredExecution unit
Owner:HUAQIN TECH CO LTD
A Method for Promoting Reaction Balance of Converter
ActiveCN108570529BPromote reaction balanceReduce phosphorus contentManufacturing convertersThermodynamicsSlag
Owner:SHOUGANG CORPORATION
A domain name system security protection method and device
ActiveCN110266684BStable security protectionImprove the protective effectSecuring communicationDomain nameInternet privacy
Owner:BEIJING TOPSEC NETWORK SECURITY TECH +2
Package substrate and method for manufacturing package substrate
ActiveCN110036471AFull gatheringPrinted circuit assemblingSemiconductor/solid-state device detailsConductive pasteElectrical connection
Owner:TATSUTA ELECTRICWIRE & CABLE
A kind of inverter and method for controlling inverter
ActiveCN103236796BImprove efficiencyReduce on-state lossAc-dc conversionPower inverterConduction loss
Owner:HUAWEI DIGITAL POWER TECH CO LTD
Gas (liquid) four-directional overrunning clutch
InactiveCN101576130BFluid actuated clutchesFreewheel clutchesIndustrial engineeringClutch
Owner:孙庆蛟
led car headlight
ActiveCN112682757BEffective temperature controlFast flowVehicle headlampsRoad vehiclesHeat flowEngineering
Owner:浙江嘉利工业有限公司
Concealment device for vehicle roofs with at least one transparent part
InactiveCN1994771AWindowsWindscreensEngineeringWindshield
Owner:GRP ANTOLIN ING SA
Laser measurement system and method
ActiveCN104792259BPhotogrammetry/videogrammetryInterferometersBeam splitterMetrology
Owner:THE BOEING CO
A safety helmet cleaning device for petroleum exploitation
ActiveCN113399323BEasy to moveAchieve replyGeneral water supply conservationCleaning using toolsWater flowStructural engineering
Owner:深圳市冠辰新能源科技有限公司
Application of nuclear export protein inhibitor kpt-335 and its composition in antitumor drugs
ActiveCN112057450BLow toxicityIncreased toxicityOrganic active ingredientsAntineoplastic agentsApoptosisEfficacy
Owner:SHENZHEN PEOPLES HOSPITAL
Display device
PendingCN114446162AAvoid deformationLiquid surface applicatorsDigital data processing detailsDisplay deviceEngineering
Owner:SAMSUNG DISPLAY CO LTD
A kind of nanometer zero valent iron and its preparation method and application
ActiveCN109202100BImprove antioxidant capacityHigh activityWater contaminantsNanotechnologyIron saltsFerrous salts
Owner:YANGZHOU POLYTECHNIC INST
Electronic scale calibration line
InactiveCN105923196BImprove calibration efficiencyReduce labor intensityWeighing apparatus testing/calibrationPackagingHydraulic cylinderAssembly line
Owner:辽宁旭亚科技有限公司
Method for extracting polysaccharose from sesame seed meal through biological enzyme method
Owner:JINAN CAVIN BIOTECH
Intelligent baggage car and control method thereof
InactiveCN102085875BLow costReasonable structural designRoad vehicles traffic controlHand carts with multiple axesSimulationLoudspeaker
Owner:CIVIL AVIATION UNIV OF CHINA
System for the detachable connection of thick parts
Owner:AIRBUS OPERATIONS SL
AMBA** peripheral interface circuit of embedded type CPu in 8 bits
InactiveCN100375074CImprove reuse efficiencyShorten design timeGeneral purpose stored program computerElectric digital data processingAddress controlIntegrated circuit
Owner:FUDAN UNIV
A high-strength complex aluminum alloy special-shaped outer hexagonal seat sheet extrusion final forming die
Owner:ZHONGBEI UNIV
Composite positive electrode material for lithium ion battery and battery using the same
ActiveCN101479867BActive material electrodesSecondary cellsFiberHigh rate
Owner:ENVISION AESC JAPAN LTD
Key structure
Owner:STATE GRID CORP OF CHINA +1
Abnormality monitoring method and device
Owner:HUAWEI TECH CO LTD
A clamp protection circuit and matrix converter
ActiveCN103780072BLow costRequirements for lower withstand voltagePower conversion systemsCapacitanceMatrix converters
Owner:INVT POWER ELECTRONICS SUZHOU CO LTD
An intelligent purification robot for drinking water safety
ActiveCN107352663BImprove securityImprove practicalityTreatment involving filtrationMultistage water/sewage treatmentTap waterMechanical engineering
Owner:YONGGAO CO LTD
A hitting training device and its airbag structure
Owner:XIAMEN HENGTUO ELECTRONICS INFORMATION CO LTD
Preparation method of (3R, 5S)-3,5,6-3-hydroxy-ethyl hexanoate derivative
InactiveCN101747312BShort routeSimple and fast operationOrganic chemistryBenzaldehydeEthyl hexanoate
Owner:SHANGHAI INST OF PHARMA IND CO LTD
Privacy protection method and device
Owner:ZHONGAN INFORMATION TECH SERVICES CO LTD
Method and device for bending glass panes in pairs
InactiveCN1309669CHigh forming precisionAvoid optical distortionGlass transportation apparatusGlass reforming apparatusEngineeringAtmospheric pressure
Owner:SAINT GOBAIN VITRAGE SA
Consumer electronic product
InactiveCN101674513BEasy to useProtect electro-acoustic componentsElectronic switchingTransducer circuitsCapacitancePower mapping
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
Operating room information control cabinet
ActiveCN102846379BReasonable layoutHigh level of integrationDiagnosticsSurgeryInformation controlDisplay device
Owner:SHINVA MEDICAL INSTR CO LTD
Layered product and process for producing same
InactiveCN102781659AGood weather resistanceExcellent adhesionSynthetic resin layered productsVacuum evaporation coatingAcrylic resinNitrogen
Owner:ASAHI GLASS CO LTD
An eddy current retarder
ActiveCN104578683BEliminate vibrationSolve the noiseElectrodynamic brake systemsElectric machinesBrake torqueDrive shaft
Owner:TELMA AUTOMOBILE BRAKING SYST SHANGHAI
Plug-controlled vehicle-mounted electrical control system program download circuit
ActiveCN101797907BReduce program confusionSimple structureElectric/fluid circuitElectrical controlElectric control
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Control method and compensation circuit of switch mode power supply
ActiveCN102237810BAc-dc conversion without reversalApparatus with intermediate ac conversionElectrical resistance and conductanceCapacitance
Owner:LEADTREND TECH
Method for realizing automatic pipeline parallelism
InactiveCN101944014BRealize the establishmentAchieve synchronizationConcurrent instruction executionArray data structureThread scheduling
Owner:FUDAN UNIV
Method and device for obtaining the amount of cartridge, electronic cigarette, and e-liquid
Owner:CHANGZHOU PATENT ELECTRONICS TECH CO LTD
A visual detection method and control device of a camera on a mobile terminal
Owner:SHANGHAI SIMCOM LTD
High-voltage system control method and system of electric vehicle and vehicle having the same
ActiveCN104827910BGuaranteed disconnectionImprove securityElectric devicesControl devicesPre-chargeHigh pressure
Owner:BEIJING BORGWARD AUTOMOBILE CO LTD
A multi-angle two-point incremental forming processing platform with displacement compensation function
ActiveCN112828109BImprove motor flexibilityAvoid distractionsShaping toolsMetal working apparatusEngineeringMotion system
Owner:SHANDONG UNIV
Medicine used for assisting interventional therapy of liver cancer
InactiveCN102961685BImprove the effect of adjuvant therapyUnknown materialsPlant ingredientsLiver and kidneyYang deficiency
Owner:王军
Method of synthesizing poly alpha-olefin oil
InactiveCN101054332BHydrocarbons from unsaturated hydrocarbon additionChemical recyclingPresent methodAlcohol
Owner:FUSHUN GASOLINEEUM CHEM SINOPEC +1
Bus data analysis method, device, equipment and automobile diagnosis system
ActiveCN113093710BImprove the efficiency of failure analysisProgramme controlElectric testing/monitoringCommunication qualityBus
Owner:AUTEL INTELLIGENT TECHNOLOGY CORP LTD
Composite calcium-base lubricating grease and its preparation
ActiveCN100537728CAdditivesMetallurgyNanoparticle
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for distributing and using mixing automatic retransmission request data outburst buffer zone
InactiveCN101494530BReduce sizeEasy to fixError prevention/detection by using return channelData switching networksNetwork packetComputer science
Owner:ZTE CORP
Fixing support capable of quickly mounting integrated building external wall panel
Owner:广州歌德建筑工程有限公司
A tea making appliance with purification function
ActiveCN108261013BReduce pollutionQuality improvementDomestic vesselsWater/sewage treatment by sorptionActivated carbonStructural engineering
Owner:日照麦子智能科技有限公司
Pallet device for cargo transportation
ActiveCN103508031BReduce the number of effective turnsLow transportation costVibration suppression adjustmentsRigid containersCoil springEngineering
Owner:NIPPON EXPRESS CO LTD +1
Gas power circulation system and circulation method
InactiveCN100389251CFunctionalImprove conversion rateInternal combustion piston enginesClimate change adaptationCombustion chamberEngineering
Owner:BEIJING UNIV OF CHEM TECH
Power protection device
InactiveCN101656414AEasy to getLow priceArrangements responsive to undervoltageCouplingPower switching
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Farmland or slope runoff water flow monitoring device
InactiveCN102455200BImprove real-time performanceSimple structureTransmission systemsStationary measuring chambersSiphonExhaust valve
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI
Prediction method of service performance degradation of reinforced concrete bridges
ActiveCN111160528BGood forecastImprove robustnessForecastingNeural architecturesConcrete beamsArchitectural engineering
Owner:ZHEJIANG UNIV
Extension header compression
InactiveCN1593051ACode conversionTransmissionRobust Header CompressionReal-time computing
Owner:NOKIA TECH OY
Sub-wavelength focusing lens integrated on optical fiber end face
Owner:ZHEJIANG UNIV
Bionic elastic spine mechanism of quadruped robots
Owner:ZHEJIANG UNIV
Glass fiber autoclaved aerated concrete (alc) board and preparation method thereof
Owner:安徽中龙建材科技有限公司
a packing device
InactiveCN102700733BReduce labor intensityShorten the timeCapsCapping machinery safety/controlProduction qualityRaw material
Owner:浙江贝莱特农业开发有限公司
Multi-line multi-layer mask folding mechanism
InactiveCN107684150BFold up and downSimple structureClothes making applicancesParticulatesMulti unit
Owner:滁州瑞祥智能科技有限公司
A method for extracting landfill leakage liquid to prepare liquid water
ActiveCN104446940BNutritional balanceImprove solubilityClimate change adaptationSewage/sludge fertilisersGrowth plantLiquid water
Owner:广东春天生态科技集团有限公司
Apparatus and method for light-operated controlling light delay line based on silicon based micro-ring
InactiveCN101296037BAccurately adjustable delayLower latencyMultiplex system selection arrangementsElectromagnetic transmissionNetwork packetControl data
Owner:SHANGHAI JIAOTONG UNIV
A far-infrared carbon crystal heater based on artificial intelligence
ActiveCN113639300BExtend the heating distanceImprove thermal energy utilization efficiencyMechanical apparatusLighting and heating apparatusInhalable particlesAir decontamination
Owner:安徽卫家健康科技有限公司
A preparation method of rare earth aluminate blue long afterglow polyurethane elastic fiber
ActiveCN104404648BLow costEasy to manufactureMonocomponent synthetic polymer artificial filamentArtifical filament manufactureFiberIn situ polymerization
Owner:ZHEJIANG HUAFENG SPANDEX
Process for preparing polyurethane foam dressing comprising anti-inflammatory agent
InactiveCN107249650AKeep foamingGood foaming effectOrganic active ingredientsPharmaceutical non-active ingredientsPolymer sciencePrepolymer
Owner:DAEWOONG PHARM CO LTD
Method of producing heparin oligosaccharide using heparinase
InactiveCN1244702CBiologically activeMicroorganism based processesFermentationUltrafiltrationFractionation
Owner:INST OF MICROBIOLOGY - CHINESE ACAD OF SCI
Sample preparation method for testing mechanical property of carbon fiber
InactiveCN101949792BAdd steps for extrusion removalFully dippedPreparing sample for investigationStrength propertiesFiberCarbon fibers
Owner:JIANGSU HANGKE COMPOSITE MATERIALS TECH
Chiral mesoporous core-shell structure silica nanoparticles and its preparation method and application
ActiveCN111217372BIncrease loadIncrease release ratePowder deliveryOrganic active ingredientsNano siliconDrugs preparations
Owner:SHENYANG PHARMA UNIVERSITY
A method for calculating the straightening force of a roller straightener by using the multipole boundary element method
InactiveCN103678932BHigh precisionImprove straightening efficiencySpecial data processing applicationsEngineeringElastic plastic
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Aluminium based interlayer alloy for liquid phase diffusion weld
InactiveCN1274458CGuaranteed flexural strengthImprove wettabilityWelding/cutting media/materialsSoldering mediaRare earthCopper
Owner:SHANDONG HUADIAN ENERGY SAVING TECH
Automated cleaning sheep house
InactiveCN105409784BDifficult to standPrevent excretionAnimal housingSheep flockMechanical engineering
Owner:重庆市合川区麒麟畜产品有限责任公司
Wrapper for a baler and method of controlling the same
Owner:ASIA TECH CO LTD
T-shaped keel automatic die cutting machine
ActiveCN104971982BRealize deliveryPrecise positioningMetal-working feeding devicesPositioning devicesPunchingKeel
Owner:南通北外滩建设工程有限公司
Tool and method for multiple use of blade
Owner:GUANGXI YUCHAI MASCH CO LTD
A z-pin implantation device and implantation method integrated into a composite material automatic laying device
ActiveCN111745997BImprove acceleration performanceImproves resistance to delaminationStent implantationImplanted device
Owner:WUHAN UNIV
Catalyst for preparing glycidyl neodecanoate and application thereof
ActiveCN107790177BHigh catalytic activityQuick responseOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsDistillationNitrogen
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND
Quantum dot-based plant hormone salicylic acid acceptor probe, its preparation method and application
ActiveCN102424752BStable LuminescenceMild reaction conditionsAnalysis by material excitationLuminescent compositionsPlant hormoneActive agent
Owner:SOUTH CHINA NORMAL UNIVERSITY
A kind of preparation method of solar cell surface absorption enhancing layer
ActiveCN106298246BGood light absorption enhancement effectImprove photoelectric conversion rateLight-sensitive devicesFinal product manufactureMicrospherePolystyrene
Owner:江苏锦尚新能源有限公司
Device for preparing nano granule by twice coulomb fissions
Owner:TIANJIN UNIV
Ciclopirox olamine vaginal expansive suppository, preparation method and detection method thereof
ActiveCN103494768BImprove stabilityPromote absorptionWeighing by removing componentOrganic active ingredientsVaginal dilationOrganic acid
Owner:哈尔滨田美药业股份有限公司
Method for preparing active humic acid liquor by utilizing alcohol slops of sugar house, its product and application
InactiveCN1241842CReduce stimulationReduce consumptionClimate change adaptationBioloigcal waste fertilisersFruit treeHalogen
Owner:越百年创新肥业(海南)有限公司
A self-adaptive door edge polishing coating drive assembly
ActiveCN110842668BEasy to polishPolishing machinesGrinding drivesStructural engineeringMechanical engineering
Owner:HUNAN XIAOLONG MECHANICAL EQUIP MFG CO LTD
Diagnostic hammer for nerve
InactiveCN100518665CRequirements for machining dimensional accuracy are reducedUniform tightnessSurgeryVaccination/ovulation diagnosticsEngineeringScrew thread
Owner:陈劲
Controlled temperature and vacuum degree ball mill tank
InactiveCN1259282CGood effect of vacuum defoamingEasy to operateGrain treatmentsTemperature controlVacuum pressure
Owner:TSINGHUA UNIV
Integrated Distributed Adaptive Reactive Power and Voltage Automatic Control Method
ActiveCN108767870BImprove reliabilityHigh feasibilityAc network voltage adjustmentReactive power compensationAutomatic controlDistributed decision
Owner:NINGDE POWER SUPPLY COMPANY STATE GRID FUJIAN ELECTRIC POWER +1
A multifunctional exercise bike
ActiveCN114404880BAvoid dangerAdjust the size of the resistanceMovement coordination devicesMuscle exercising devicesElastic componentEngineering
Owner:ZHEJIANG FEISHEN VEHICLE IND CO LTD
Pickling-rinsing additive and preparation method thereof
Owner:天津惠邦同成科技发展有限公司
Low voc waterproof coating for mobile phones and its preparation method and application
ActiveCN110358416BNo leakageNo pollutionPretreated surfacesPolyester coatingsPolyesterPolymer science
Owner:HUNAN SOKAN NEW MATERIAL
A carboxylated organic-inorganic hybrid monolithic column and its preparation method and application
ActiveCN111871000BEasy to synthesizeEasy and cheap synthesisOther chemical processesPreparing sample for investigationPolymer scienceFunctional monomer
Owner:NANJING UNIV
multifunctional fishing net
InactiveCN105875527BRestricted stayScientific fishingFishing netsOther angling devicesEngineeringBuoy
Owner:嘉兴市新飞腾塑业有限公司
A LED online detection and fault display method
ActiveCN101806852BFault data is accurateSpecific fault locationIndividual semiconductor device testingElectricityElectrical connection
Owner:江苏新讯网络科技有限公司
A Subsurface Probing Radar Sub-satellite Point Pulse Precise Positioning Method
ActiveCN109444881BReduce sizeReduce data processingRadio wave reradiation/reflectionImage resolutionRadar
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
Universal milky glue
InactiveCN102220095BHigh bonding strengthGood adhesionMonocarboxylic acid ester polymer adhesivesElastomerEmulsion
Owner:赵玉文
Manufacturing method and manufacturing apparatus of organic el element
InactiveCN103283307BElectroluminescent light sourcesSolid-state devicesEvaporationEngineering
Owner:NITTO DENKO CORP
A kind of preparation method of composite material for automobile air spring rubber air bag
InactiveCN104448429BImprove performanceImprove mechanical propertiesPolymer sciencePolyvinyl chloride
Owner:SHANDONG ZHENGKAI MACHINERY TECH CO LTD
Method and special purification device for purifying water quality of eutrophic lake water
ActiveCN113735330BStrong absorption capacityNo harmWater cleaningWater contaminantsEutrophicationPurification methods
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
A single-phase phase-locking method and device
ActiveCN104410408BQuick lock functionAccurate phase lock functionPulse automatic controlKaiman filterEngineering
Owner:STATE GRID CORP OF CHINA +1
An electromagnetic-assisted laser printing nicraly-al 2 o 3 Ceramic method and apparatus
ActiveCN112496350BImprove structural performanceOvercoming the problem of low structural strengthAdditive manufacturing apparatusGalvanometerLaser light
Owner:HUAZHONG UNIV OF SCI & TECH
A rapid determination method for nickel corrosion in the electroless nickel-gold process of printed circuit boards
ActiveCN102866101BWeather/light/corrosion resistanceEtchingSurface mounting
Owner:SHENZHEN CHENGGONG CHEM
A strap fixing structure and wearable device
ActiveCN110150804BImprove experienceGuaranteed comfortBraceletsWrist-watch strapsSoftware engineeringMechanical engineering
Owner:NUBIA TECHNOLOGY CO LTD
Method and system for separating plasma proteins from blood products using diatomaceous earth
ActiveCN107090026BImplement closed additionAccurately control the amount addedFactor VIISerum albuminWhole blood productPhysical chemistry
Owner:WUHAN ZHONGYUAN RUIDE BIOLOGICAL PROD CO LTD
L-type optical pump gas terahertz laser resonant cavity based on that quartz wafer is beam splitting wafer and laser provided with resonant cavity
ActiveCN103166097BHigh beam qualityTake advantage ofOptical resonator shape and constructionResonant cavityWafering
Owner:HARBIN INST OF TECH
Safe operation method of gas pipeline network for single-seat blast furnace without gas cabinet
ActiveCN103571985BGuaranteed positive pressureResume production quicklyBlast furnace detailsBack-firePositive pressure
Owner:WUHU XINXING DUCTILE IRON PIPES
A kind of free-cutting aluminum-copper alloy extruded rod and preparation method thereof
Owner:GUANGDONG XINGFA ALUMINUM +1
Lake water information extraction method based on landsat OLI multispectral imagery
ActiveCN105957079BImprove processing efficiencyReduce workloadImage enhancementImage analysisImage segmentationAtmospheric correction
Owner:HUAIYIN TEACHERS COLLEGE
A pcb horizontal production line that reduces waste of water and electricity
ActiveCN105376943BFully automatedAvoid wastingPrinted circuit liquid treatmentProduction lineElectricity
Owner:SHENZHEN SUNTAK MULTILAYER PCB
A method and device for synchronizing notes
ActiveCN113239004BLarge byte spaceOccupy not muchDigital data information retrievalCharacter and pattern recognitionData synchronizationFile synchronization
Owner:ONYX INT
Loess slope heavy layer flaking diseases treatment method
Owner:XIAN UNIV OF SCI & TECH
A surface anti-corrosion cleaning assembly for equipment used in an island environment
ActiveCN105457947BAddress non-functional situationsGood Cleaning Equipment ProgramCleaning using gasesSpray boothsSurface layerControl system
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
High-carbon microalloying steel ball and production process thereof
ActiveCN102758140BPrevent quenching crackingAvoid problems such as quenching crackingFurnace typesHeat treatment process controlSurface layerHigh carbon
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP
A method for manufacturing an array substrate, a display panel, and an array substrate
ActiveCN110211974BSave spaceSimple manufacturing processSolid-state devicesSemiconductor/solid-state device manufacturingHemt circuitsThin membrane
Owner:XIAMEN TIANMA MICRO ELECTRONICS
Dishwasher replenishment control method, device, storage medium and dishwasher
ActiveCN110974104BAvoid idlingPrevention of dry burningTableware washing/rinsing machine detailsControl engineeringProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC
a combined bracket
ActiveCN106798600BPromotes regenerative repairRestoration of biomechanical strengthFemur3D printingRight femoral headIschemic necrosis
Owner:BEIJING SHAPEDREAM INFORMATION TECH CO LTD
A data acquisition method of geo SAR interferometric system
ActiveCN105182338BSolve problems with significant rotational decorrelationReduce coherenceRadio wave reradiation/reflectionData acquisitionSpatial spectrum
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Process for extracting salvianic acid A
ActiveCN101985417BIncrease contentHigh content of ingredientsCarboxylic compound separation/purificationAlcohol contentSalvia miltiorrhiza
Owner:GUIZHOU JINGFENG INJECTION