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 green wall concrete structure and its construction technology
ActiveCN109588149BImprove structural strengthExtended service lifeCultivating equipmentsBuilding material handlingAgricultural engineeringGreening
Owner:SHANGHAI JIUDING GREENING CONCRETE CO LTD
foldable portable toilet
Owner:许永健
PTC pipe pile and its construction method based on cpdb technology and movable anti-blocking device
ActiveCN113322939BLow priceSolve the vertical discharge problem of accumulated waterBulkheads/pilesSoil preservationReinforced concreteRebar
Owner:HUNAN UNIV
An Image Retrieval System and Method Based on Robust Deep Hash Network
ActiveCN110598022BImprove generalization abilityImprove robustnessStill image data indexingSpecial data processing applicationsHash functionAlgorithm
Owner:HUAZHONG UNIV OF SCI & TECH
An electric telescopic pedal for a car platform
ActiveCN106285059BNot easy to wearNot easy to hurtSpecial buildingSteps arrangementCouplingAutomobile platform
Owner:BEIJING MECHANICAL EQUIP INST
A breathing lamp module and mobile terminal
ActiveCN106649051BGood lookingImprove experienceElectrical apparatusElectroluminescent light sourcesElectricityEngineering
Owner:VIVO MOBILE COMM CO LTD
A highly reliable double-sided heterogeneous composite electrode thermal chip
ActiveCN109659104BImprove stabilityImprove temperature resistanceThermistorsResistor detailsComposite electrodeThermistor
Owner:ZHAOQING EXSENSE ELECTRONICS TECH
Torque Aspirator Based on Pin Mechanism
ActiveCN112096781BAchieve scaleResolve instant conflictsGearingVibration suppression adjustmentsAspiratorAxis of symmetry
Owner:JIANJIAN TECH (NINGBO) CO LTD
Heat-dissipation structure in closed box body and machining method thereof
InactiveCN101573022BSimple designImprove cooling effectPrinted circuit assemblingSemiconductor/solid-state device detailsHeat conductingPrinted circuit board
Owner:NEW H3C TECH CO LTD
A multi-source information fusion positioning method and device
ActiveCN110118549BAccurate Dead ReckoningThe location information is accurateNavigational calculation instrumentsNavigation by speed/acceleration measurementsEngineeringComputer vision
Owner:刘禹岐
Low-voltage diffusion process applied to polycrystalline black silicon solar cells
ActiveCN108321255BSame concentration distributionImprove uniformityFinal product manufactureSemiconductor/solid-state device manufacturingLow temperature depositionThin oxide
Owner:WUXI SUNTECH POWER CO LTD
A treatment method for high-concentration waste water produced by pyrolysis of PO by-product TBA to produce isobutylene
ActiveCN106336061BReduce processing costsNo secondary pollutionMultistage water/sewage treatmentNature of treatment waterAlkaneAlcohol
Owner:WANHUA CHEM GRP CO LTD
A kind of bisthiadiazole derivative and preparation method thereof
ActiveCN103319435BStrong extreme pressureGood anti-frictionOrganic chemistryAdditivesAlkaneAlkyl substitution
Owner:PETROCHINA CO LTD
Sand-based air-permeable, water-controlling and anti-seepage particles and preparation method thereof
ActiveCN108059390BReduce the temperatureUniform coatingRoot feedersTetrafluoroethylenePhysical chemistry
Owner:BEIJING QISINTAL NEW MATERIAL
A wellhead tool for crushing large-scale downhole falling objects
ActiveCN111852402BPass smoothlyImprove securityWell/borehole valve arrangementsSealing/packingConical teethFalling Objects
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
I.C engine starter
InactiveCN1519469APrevent rapid ascensionThe effect of frequency of use on life is reducedPower operated startersGearingElectric power transmissionCam
Owner:HITACHI LTD
A medicine for treatment of chronic nasosinusitis
InactiveCN1943738BAvoid painHigh cure rateRespiratory disorderAluminium/calcium/magnesium active ingredientsOral medicationCure rate
Owner:杨磊
Application of 15-benzal-14-deoxy-11, 12-dehydro-andrographolide derivatives in preparing medicines for treating diabetes mellitus
ActiveCN102716122BGood effectClear hypoglycemic functionOrganic active ingredientsMetabolism disorderDiabrezidePharmaceutical drug
Owner:ZHENGZHOU UNIV
Bicycle disc brake calipers with brake pad spacers
ActiveCN107284591BAxially engaging brakesBraking elementsCalipersBrake pad
Owner:SHIMANO INC
A kind of preparation method of animal primary stem cell sterilized culture medium
ActiveCN112080461BMaintain stem cell propertiesCell dissociation methodsCulture processBiotechnologyMicrobiology
Owner:INNER MONGOLIA AUTONOMOUS REGION ACAD OF AGRI & ANIMAL HUSBANDRY SCI
Capacitor Multiplier Circuit and Linear Regulator
ActiveCN111736652BImprove stabilitySuppression of transient spike effectsElectric variable regulationLinear regulatorCapacitance
Owner:SHANGHAI AWINIC TECH CO LTD
Cable low heat resistance protection medium and preparing method thereof
ActiveCN101764384BReduce thermal resistanceIncrease thermal resistanceCable installations on groundAlkalinityElectrical conductor
Owner:广州骏拓电力科技有限公司
Hanging Beam Erecting Machine
ActiveCN107254815BAvoid constructionReduce construction costsRailway track constructionEngineeringMonorail
Owner:ZHONGJIAN AIR TRAIN BEIJING TECH CO LTD
Automatic weighing system of automobile
Owner:上海科曼车辆部件系统股份有限公司
Method and device for selecting radar monitoring points and method and device for processing echo signals
ActiveCN106371083BMeet the needs of deformation measurementStable scattering intensityRadio wave reradiation/reflectionIntermediate frequencyPulse pressure
Owner:长沙深之瞳信息科技有限公司
Hand rehabilitation training correction equipment
ActiveCN106264982BSimple structureMeet the needs of rehabilitation trainingChiropractic devicesEngineeringBuckling - action
Owner:HEFEI UNIV OF TECH
Filter element component and dust removal device therewith
ActiveCN101879395BExplosiveImprove dust removal effectDispersed particle filtrationExplosive forcePiston
Owner:ZHONGSHAN JUNHE ELECTRO MECHANICAL APP
Adhesive label issuing apparatus and printer
InactiveCN104002503ACurb bendingInhibit delivery failurePaper/cardboard articlesTypewritersPulp and paper industryPaper sheet
Owner:SEIKO INSTR INC
Welding quality traceability system and method
ActiveCN103217949BReduce workloadGuarantee authenticityCo-operative working arrangementsProgramme total factory controlData acquisitionWelding
Owner:青岛中车四方轨道车辆有限公司
a centrifuge tube
ActiveCN105689033BAvoid pollutionPrevent overflowLaboratory glasswaresFluid controllersBiomedical engineeringFolded structure
Owner:盐城新汇村镇建设发展有限公司
Implementation method of bayonet data crossing border based on hadoop big data platform
ActiveCN104750808BImprove processing efficiencyAvoid transmissionTransmissionSpecial data processing applicationsData platformInternet traffic
Owner:ANHUI SUN CREATE ELECTRONICS
Ultra-wide biaxially stretched diffuser plate and preparation method thereof, liquid crystal display and flat-panel LED lighting fixture
ActiveCN111267378BDiffusing elementsOptical articlesLiquid-crystal displayDisplay device
Owner:天津仁泰新材料股份有限公司
A kind of second-order nonlinear optical material aluminophosphate and its preparation method and application
ActiveCN111217349BExcellent second-order nonlinear optical propertiesHigh yieldPhosphorus compoundsPhosphateUltraviolet absorption
Owner:HEFEI UNIV
Application of Naphthalene Sulfonamide Compounds in Regulating Plant Growth Activity
ActiveCN106719660BExcellent Growth Regulatory ActivityImprove cold resistancePlant growth regulatorsBiocideBiotechnologyGrowth plant
Owner:CHINA AGRI UNIV
Food composition with effect of regulating functional activities of internal organs and preparation method thereof
ActiveCN102302157BLow costFull of nutritionDigestive systemFood preparationSide effectFunctional activity
Owner:BEIJING CONTINENT PHARM CO LTD
A modulation and demodulation method for double-interval pulse position in indoor VLC system
ActiveCN111614400BImprove anti-interference abilityReduce the number of slotsClose-range type systemsSynchronisation signal speed/phase controlInterference (communication)Communications system
Owner:TIANJIN UNIV
Bandgap reference voltage circuit and electronic apparatus thereof
InactiveCN104375545AReduced stabilityAvoid destructionElectric variable regulationAudio power amplifierEngineering
Owner:ILI TECHNOLOGY CORPORATION
Plate rolling machine with side guide stopper
ActiveCN108515098BEasy height adjustmentEasy to collect and clean upMetal-working feeding devicesPositioning devicesStops devicePulp and paper industry
Owner:南通鹏威机床有限公司
Memantine hydrochloride slow-release dry suspension and preparation method thereof
ActiveCN103417483BSimple preparation processEasy to operatePowder deliveryPharmaceutical product form changeBlood levelSide effect
Owner:HAINAN PULIN PHARMA +1
A kind of creel double jacquard multi-color flying line fabric manufacturing process and its fabric
ActiveCN111005146BBright colorVariety of facial effectsWarp knittingColor effectIndustrial engineering
Owner:SINCETECH FUJIAN TECH CO LTD
Method for core control device to control gateway switching ownership
InactiveCN101166165BEasy to switchReduce complexityNetwork connectionsWireless communicationEngineeringTimer
Owner:ZTE CORP
A mobile device for steel pipe welding of steel pipe tower
ActiveCN111483942BMobile solidThe mobile device is firmly fixed after being pushed into the proper positionLifting framesBrakePipe
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +3
Diode spice simulation model equivalent circuit
ActiveCN105824683BFit closelyUniform currentSoftware simulation/interpretation/emulationTransmission-line pulseResistor
Owner:SEMICON MFG INT (SHANGHAI) CORP
A high-strength bumper for new energy vehicles
Owner:HEFEI DONGSHENG AUTO PARTS CO LTD
compound eye camera
InactiveCN105393154BImprove picture qualityAvoid crosstalkOptical filtersCamerasEffective radiusOptical axis
Owner:KONICA MINOLTA INC
Fueling device
InactiveCN107882665ALiquid transferring devicesMachines/enginesNozzleEngineering
Owner:TOYODA GOSEI CO LTD
A manual mechanical indexing plate
Owner:ANHUI CHAOHU SOUTH MEMBRANE IND
A Measuring System for Ultrasonic Detection of Surrounding Rock in Coal Mine Roadway
InactiveCN107191225BEnsure consistencyImprove measurement efficiencyMining devicesTransceiverMining engineering
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Platinum electrode multifunctional sensor
ActiveCN108627553BImprove detection accuracyRealize the function of water quality detectionTesting waterThermometer applicationsConvertersData acquisition
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
A method for detecting total testosterone in human serum
ActiveCN104215716BHigh detection throughputShort detection timeComponent separationSample MeasureRetention time
Owner:沈阳金域医学检验所有限公司
Elderly fall monitoring method based on mems sensor
Owner:FUZHOU UNIV
A display panel and display device
ActiveCN110596922BAvoid short circuitAdjustable distanceNon-linear opticsAnisotropic conductive adhesiveDisplay device
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Touch screen based on lattice structure distribution gratings
ActiveCN110647257ALarge operating spaceHigh sensitivityInput/output processes for data processingPhotovoltaic detectorsGrating
Owner:SHANGHAI JIAOTONG UNIV
An automatic packaging device for capacitors
ActiveCN111326342BRealize fully automated packagingAvoid human involvementFixed capacitor housing/encapsulationEncapsulating capacitors apparatusStructural engineeringMechanical engineering
Owner:深圳市三合成科技有限公司
A kind of pedometer method and electronic equipment
ActiveCN106017502BReduce excessive step counting problemsImprove accuracyDistance measurementSimulationMotion parameter
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Water extract of houttuynia cordata thunb and preparation method and application of water extract
ActiveCN103070967BSimple extraction processWide variety of sourcesOrganic active ingredientsAntiviralsHand-foot-and-mouth diseasePharmacy
Owner:NANJING UNIV
Portable electronic device and its optical imaging lens
Owner:GENIUS ELECTRONICS OPTICAL XIAMEN
General hatching method for semi-submersible sticky fish eggs
ActiveCN105994092BImprove distribution uniformityImprove hatchabilityClimate change adaptationPisciculture and aquariaDeath causeWater temperature
Owner:广西壮族自治区水产引育种中心
Data processing method, data processing device and computer readable recording medium
ActiveCN110928264AElectric testing/monitoringElectrical testingData packEngineering
Owner:DAINIPPON SCREEN MTG CO LTD
A Fast Retrieval Technology of Face Database
ActiveCN110874419BReduce Candidate RecordsImprove comparison speedStill image data indexingCharacter and pattern recognitionFeature vectorEngineering
Owner:SHANDONG INSPUR SCI RES INST CO LTD
Bias voltage control device and bias voltage control method based on dual polarization iq modulator
ActiveCN111817790BOptical carrier modulation state is goodEasy to changeElectromagnetic transmittersNon-linear opticsSoftware engineeringHemt circuits
Owner:GUANGXUN SCI & TECH WUHAN
Radio frequency circuit and adjustment method
ActiveCN108267646BImprove test resultsElectromagentic field characteristicsAntenna radiation diagramsRadio frequency signalControl theory
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Ferroelectric memory cell, its preparation method and layout structure of ferroelectric memory
ActiveCN114203708BIncrease storage capacitySolve the problem of insufficient capacitor areaSolid-state devicesSemiconductor devicesMemory cellParasitic capacitance
Owner:GUANGZHOU CANSEMI TECH INC
A Method for Preventing Cracking of Nickel-based Superalloy by Selective Laser Melting
ActiveCN111906311BHigh densityNo crack defectAdditive manufacturing apparatusIncreasing energy efficiencyHigh densityAlloy
Owner:CENT SOUTH UNIV
Optical element laminate, and manufacturing method therefor, backlight and liquid crystal display device
InactiveCN101910719AIncreasing the thicknessDisplay characteristics dropElongate light sourcesDiffusing elementsLiquid-crystal displayEngineering
Owner:SONY CORP
A time sequence method for onboard computer to control flywheel
ActiveCN106200663BShorten sending timeImproves the efficiency of controlling the flywheelCosmonautic vehiclesCosmonautic partsOnboard computerFlywheel
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Holding needle comprising gripping cheeks
ActiveCN1765426BMeet ergonomic requirementsGuide needlesCannulasStructural engineeringMechanical engineering
Owner:MILLIPORE CORP
Energy-saving system and control method for vehicle air compressor
ActiveCN105604919BIncrease air densityImprove efficiencyBraking action transmissionPump controlAir filterGas compressor
Owner:DONGFENG COMML VEHICLE CO LTD
Velocity measurement system and method for ultra-high-speed linear motor
ActiveCN110501517BDevices using time traversedUltra high speedMotor speed
Owner:HIWING TECH ACAD OF CASIC
Assessment method for lightning strike risk of high-speed railway track circuit system
ActiveCN112115586BEffective Lightning Risk AssessmentImprove securityDesign optimisation/simulationResourcesLightning strikeElectrical conductor
Owner:HEFEI UNIV OF TECH
A rapid detection method for calcium peroxide content in wheat flour
InactiveCN103983591BSimple and fast operationHigh sensitivityMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsOrganic solventCentrifugation
Owner:HENAN UNIVERSITY OF TECHNOLOGY
A self-guided distraction endoscopic fixable intervertebral fusion cage
ActiveCN111839830BEasy to separateReduce secondary compressionJoint implantsSpinal implantsClassical mechanicsEngineering
Owner:SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY
'Longxuejie' soft capsule and preparation method thereof
Owner:YULIN PHARMA LTDE XISHUANG BANNA
Display control method, device and display panel
ActiveCN109473065BStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
Planar low pass band pass triplexer
InactiveCN104577268BHigh selectivityExpand stopband bandwidthWaveguide type devicesBandpass filteringLow-pass filter
Owner:SOUTH CHINA UNIV OF TECH
Silica gel catheter sacculus with high tear strength and preparation method thereof
Owner:浙江优特格尔医疗用品有限公司
Lifting trolley device
ActiveCN101608251BGuaranteed force balanceCompact structureManufacturing convertersVehicle frameMechanical engineering technology
Owner:CISDI ENG CO LTD
Fatigue Performance Evaluation Device for Orthotropic Steel Deck Concrete Pavement
InactiveCN105716965BMaterial strength using steady bending forcesMaterial strength using repeated/pulsating forcesStress conditionsBridge deck
Owner:TONGJI UNIV
Agent for inhibiting disease-free rate from lowering
PendingCN109922815AInhibition of onsetReduce disease riskSenses disorderDigestive systemBiotechnologyDisease
Owner:YAKULT HONSHA KK +1
A humidity-regulating ceramic brick with the function of releasing negative ions and its preparation method
ActiveCN107500539BExcellent negative ion release abilityRealize the function of humidity controlIon releaseThin enamel layer
Owner:FOSHAN OCEANO CERAMICS +1
Wearable device
ActiveCN104866262BInput/output for user-computer interactionDetails for portable computersComputer hardwareAnimation
Owner:SONY CORP
Liquid-filled type boxing bag inner container
Owner:宁波尔鸿工艺制品有限公司
automatic cooling grinder
ActiveCN105563318BExtended service lifeFree from damageGrinding machine componentsGrinding/polishing safety devicesInlet channelEngineering
Owner:NINGBO XINSHENG TOOLS
Granulating water temperature control system and method for granulator
ActiveCN102722195BTemperature controlAvoid quality problemsTemperatue controlControl systemComputer module
Owner:JIANGSU SHENJIU CHEM FIBER CO LTD
Preparation method of color film substrate, color film substrate and liquid-crystal display panel
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Correcting device for packing auger of spiral coal feeder
InactiveCN102643679BSimple structureLow costGranular/pulverulent flues gasificationEngineeringPortal frame
Owner:ANHUI WANBEI COAL REFCO GRP LTD HANSHAN HENGTAI NONMETALLIC MATERIALS BRANCH
Method and device system for removing material or for working material
InactiveCN100556370CPrecise resectionLow costProgramme controlProgramme-controlled manipulatorBiomedical engineeringOrthodontics
Owner:ALL OF INNOVATION MBH
A Smart Battery Charger with Wide Input Voltage Range
InactiveCN104868543BExpand the scope of workImprove reliabilityBatteries circuit arrangementsElectric powerMicrocontrollerEngineering
Owner:CHONGQING UNIV
A Probabilistic Determination Method for Nondeterministic Problems
ActiveCN110991610BIncreased probability of triggeringRandom number inherentNeural architecturesPhysical realisationCapacitanceLateral inhibition
Owner:HUAZHONG UNIV OF SCI & TECH
A three-dimensional interval construction method for underground comprehensive pipe gallery warehouse body
ActiveCN106869169BGood anti-cracking effectReduce and Control CracksArtificial islandsProtective foundationWater flowUtilization rate
Owner:中建五局第三建设有限公司
Speech data processing method and device for low power consumption equipment
ActiveCN111722696BLower requirementGood conditionResource allocationDigital data processing detailsEngineeringTerm memory
Owner:AISPEECH CO LTD
Method for realizing all network voice broadcast in multi-hop Ad Hoc radio station network
ActiveCN101635882BEasy and quick releaseRealize network-wide broadcast voiceNetwork topologiesBroadcast service distributionTelecommunications
Owner:GUANGZHOU HAIGE COMM GRP INC
A display bracket and terminal
InactiveCN105825783BReduce the temperatureReduce lossIdentification meansEngineeringComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Preparation method of reshaped composite fruit and vegetable chips
ActiveCN106262080BHigh nutritional valueImprove diet balanceFood dryingChipped potatoesPre treatment
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
An automatic water release device for coal seam gas drainage
InactiveCN109236351BEasy to separateAchieve separationDispersed particle filtrationTreatment involving filtrationImpellerSlag
Owner:LIAONING TECHNICAL UNIVERSITY
Gas tight tubular joint or connection
InactiveCN101432499BDrilling rodsFluid removalOverlap zoneMetallic materials
Owner:DEN NORSKE STATS OLJESELSKAP AS
Segmented Sampling System for Particles of Different Particle Sizes in Engine Exhaust
Owner:JILIN UNIV
Sand blasting process of a TV distributor
ActiveCN106002639BConvenience setImprove efficiencyAbrasive machine appurtenancesAbrasive blasting machinesSand blastingEngineering
Owner:虎之艺精密部件(惠州)有限公司
A small molecule protein that efficiently mediates the formation of inclusion bodies from recombinant polypeptides
ActiveCN113004375BImprove expression levelHigh expressionPeptide-nucleic acidsBacteriaInclusion bodiesAnti bacterial
Owner:SOUTH CHINA AGRI UNIV
A method and device for realizing link load balancing in a wireless local area network
ActiveCN107484206BIncrease egress bandwidthSolve the problem of limited forwarding bandwidthNetwork traffic/resource managementNetwork topologiesEngineeringWireless lan
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
A Distributed Cooperative Target Tracking Method under Communication Topology Switching
ActiveCN110044356BImprove adaptabilitySolve the accuracy problemNavigational calculation instrumentsFusion centerFilter algorithm
Owner:湖南湘科浩宇科技有限公司
X ray collimator apparatus
ActiveCN101303908BAvoid enteringDoes not affect test analysisMaterial analysis using wave/particle radiationHandling using diaphragms/collimetersCollimator devicesTest analysis
Owner:SOUTHWEST TECH & ENG INST
A session-based permission control method and system
Owner:SANGFOR TECH INC
Non-planar touch panel production process and non-planar touch panel
ActiveCN108227975BAchieve fitImprove fitInput/output processes for data processingEngineeringBiology
Owner:LENS TECH CHANGSHA
Nonvolatile memory with block management
ActiveCN101263462BMemory architecture accessing/allocationMemory adressing/allocation/relocationComputer scienceOperating system
Owner:SANDISK TECH LLC
A kind of preparation method of instant tea powder with antioxidant function
ActiveCN109619233BPreserve antioxidant bioactivityNo precipitationTea extractionBiotechnologyPhenolic content in tea
Owner:TAIZHOU UNIV
Low power consumption mobile communication terminal and low power consumption implementation method thereof
InactiveCN101720120BReduce power consumptionMeet the needs of anti-harassmentPower managementEnergy efficient ICTTerminal equipmentThe Internet
Owner:KAIHONG MOBILE COMM
A displacement measurement system and method of a two-degree-of-freedom heterodyne grating interferometer
Owner:TSINGHUA UNIV +1
Method for on-line prediction of total decarbonization amount of molten steel in circulating vacuum degassing method
Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD +1
General cap code cap machine and its packaging process method
InactiveCN105645115BImprove automationIncrease productivityStacking articlesStack machineElectric signal
Owner:HANGZHOU KANGHE PACKAGE
A pneumatic rebound type agricultural fruit picking device
ActiveCN113597886BEasy to useEnsure safetyPicking devicesAgricultural engineeringStructural engineering
Owner:贵州蓝太生物科技有限公司
Washing machine and its control method and device
ActiveCN105937126BReduce water replenishment rateImprove the success rate of dehydrationOther washing machinesControl devices for washing apparatusElectricityEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Quick-cooling refrigeration equipment and quick-cooling method
ActiveCN104930739BIncreased ability to absorb coldReduce the temperatureDomestic cooling apparatusCompression machines with several evaporatorsMotor driveEngineering
Owner:HAIER GRP CORP +2
No Feedback Security Authentication and Access Control Method
ActiveCN108429730BReduce attackConvenient verificationUser identity/authority verificationInternet privacyEngineering
Owner:北京智涵芯宇科技有限公司
A raw earth brick masonry structure with a core column and its construction method
ActiveCN111155677BOvercome the weakness of low strengthBreak through the problem of difficult openingWallsArchitectural engineeringBrick masonry
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
A kind of preparation method of benzothiazine derivative
Owner:SUZHOU UNIV
Thermodynamic systems, machines including thermodynamic systems and methods of heat treatment
ActiveCN109668345BCompressorMechanical apparatusEngineeringMechanical engineering
Owner:ALI - CARPIGIANI GROUP
Functional device and test mode startup circuit and method thereof
ActiveCN105575949BStartup errorSemiconductor/solid-state device detailsSolid-state devicesCapacitanceResistive circuits
Owner:HIMAX ANALOGIC INC
Wear-resistant cast iron disc and production process thereof
InactiveCN102676911BTo achieve the purpose of grinding diamondsSimple processEdge grinding machinesAbrasion apparatusAlloyMaterials science
Owner:GUANGDONG DIESEL MACHINERY FOUNDRY COMPANY
Emulsion type water-base polyurethane adhesive for polyurethane conveying belt and synthetic method thereof
InactiveCN101870857BHigh peel strengthStable statePolyureas/polyurethane adhesivesWater basedPolyurethane adhesive
Owner:TONGJI UNIV
Pipe joint and assembly using pipe joint
InactiveCN1271341CRod connectionsConnectionsPipe fittingEngineering
Owner:SEKISUI JUSHI KK +1
Liquid crystal light valve having high contrast and quick response
InactiveCN101840104BHigh electro-optical response speedResponse speed requirementsNon-linear opticsLiquid crystal light valvePolarizer
Owner:HEBEI UNIV OF TECH
Device for converting signal amplitude
InactiveCN101098130BRealize multi-level programmable gain controlGain controlControl signalEngineering
Owner:ZTE CORP
Image classification method of neural dendritic spines based on multi-resolution fractal features
ActiveCN103150573BImprove classification accuracyClassification results are stableCharacter and pattern recognitionFeature extractionClassification methods
Owner:XIAN JIAOTONG LIVERPOOL UNIV
Method based on MBBR for removing ammonia nitrogen from high hardness wastewater
ActiveCN103708605BFast startupSmall footprintTreatment using aerobic processesSustainable biological treatmentFixed bedContinuous flow
Owner:QINGDAO SPRING WATER TREATMENT
Fiber Laser Powered Camera
ActiveCN105025212BEnergy consumption is precisely controlledEasy constructionTelevision system detailsCircuit arrangementsPower flowTransmission channel
Owner:成都标彰科技有限公司
An operation method of a large support roll surfacing workstation
ActiveCN106141375BSmooth rotationImprove carrying capacityWelding/cutting auxillary devicesArc welding apparatusTemperature controlInsulation layer
Owner:辽宁天利再造科技股份有限公司
Double recording video quality detection method, device, computer equipment and storage medium
ActiveCN109729383BImprove quality inspection efficiencyImplement automatic detectionCharacter and pattern recognitionTelevision systemsPattern recognitionEngineering
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN
Multifunctional box electric and pedal folding three-wheeled baggage car
InactiveCN101913401BSimple structureIngenious designFoldable cyclesVehicle transmissionMotor driveVehicle frame
Owner:王玉锋
SARS vaccine based on replicative vaccinia virus vector
ActiveCN101020055BSsRNA viruses positive-senseViral antigen ingredientsRecombinant vaccinesVaccinia
Owner:NAT CENT FOR AIDSSTD CONTROL & PREVENTION CHINESE CENT FOR DISEASE CONTROL & PREVENTION
Cooking appliance and control method thereof
ActiveCN107468048BImprove convenienceImprove experienceVessels with intergral heatingTime-controlled ignitorsProcess engineeringImage identification
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Separation net for cutting and method for cutting silicon wafers by the division net
ActiveCN107364023BFine working devicesMechanical engineeringSilicon
Owner:阜宁协鑫光伏科技有限公司 +1
A method for extracting and purifying spinosad from fermentation broth
Owner:NEW FOUNDER HLDG DEV LLC +2
A model predictive flux linkage control system and method based on gain matrix
ActiveCN109510539BOvercome limitationsImprove stabilityElectronic commutation motor controlVector control systemsAlgorithmControl system
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY
Method and apparatus for transition of encryption key during an ongoing media communication session
ActiveCN1989729BKey distribution for secure communicationData stream serial/continuous modificationExpiration TimeEncryption
Owner:QUALCOMM INC
A kind of fattening feed for Qianbei Ma sheep added with organic liquor distiller's grain powder
InactiveCN103918946BReduce mortalityFast growthFood processingAnimal feeding stuffWeight gainingAntioxidant
Owner:遵义市动物疫病预防控制中心
A Altitude Measurement Method Based on Video Multi-Target Tracking
InactiveCN103735269BImprove accuracyReduce complexityDiagnostic recording/measuringSensorsMulti target trackingVideo sequence
Owner:DALIAN NATIONALITIES UNIVERSITY
Cold and heat metering control and cost allocation system and method
ActiveCN102607741BAccurate measurementImprove accuracyMechanical apparatusTariff metering apparatusTemperature controlTerminal equipment
Owner:GRUNDFOS PUMPS (SHANGHAI) CO LTD
An unmanned aerial vehicle system applied to the logistics industry
ActiveCN113428068BEasy to operateCharging stationsElectric vehicle charging technologyLogistics managementUncrewed vehicle
Owner:深圳市鼎峰无限电子有限公司
Application of Insecticidal Protein in Controlling Aphids
ActiveCN113180046BBiocideAnimal repellantsBiotechnologyAphis
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI
Optical-electrical-optical mode mdi-qkd system synchronization device and method
ActiveCN111010270BOvercoming the difficulty of delay adjustmentEasy delay adjustmentKey distribution for secure communicationTime-division multiplexReliable transmissionEngineering
Owner:XIDIAN UNIV
Apparatus for delivering artificial heart stent valve
Owner:BEIJING BALANCE MEDICAL
Parallel adjustable hydrocyclone
ActiveCN106238234BReduce concentrationReduce separation efficiencyReversed direction vortexEngineeringHydrocyclone
Owner:高唐融知融智科技服务有限公司
Multi-layer product support for vapor deposition, and chemical vapor deposition reaction chamber
ActiveCN102424957BSimple structureUniform product qualityChemical vapor deposition coatingGas phaseChemical vapor deposition
Owner:山东国晶新材料有限公司
A control system for adjusting the push-pull speed and push-pull force of a horizontal directional drilling rig
ActiveCN104265705BPrevent overflowAvoid breakingFluid-pressure actuator safetyServomotorsControl systemSolenoid valve
Owner:XUZHOU XUGONG FOUND CONSTR MACHINERY
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