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.
Upright type wall-hung electric fireplace
InactiveCN101706124BSolve the scattered formClear shapeElectric heating systemLight effect designsElectricityOptoelectronics
Owner:YIWU ANDONG ELECTRICAL APPLIANCES
Sigma-delta converters and methods for analog-to-digital conversion
ActiveCN102422539BDelta modulationAnalogue-digital convertersClock transitionGreek letter sigma
Owner:QUALCOMM INC
an elevator display
Owner:SHANGHAI BST ELECTRIC
Polyoxyethane ether-based diethylene glycol borate polymer, preparation method thereof and environment-friendly water-soluble near-drycutting fluid prepared therefrom
ActiveCN102993433AImprove cooling effectImprove the lubrication effectAdditivesEthylene oxidePolyethylene glycol
Owner:淮安市淮安区综合检验检测中心
Method for performing emergency treatment on water pollution accident
ActiveCN102352615BEasy to operateLow costBarrages/weirsWater cleaningEmergency treatmentEnvironmental engineering
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S
A method for adjusting the power and efficiency of a one-to-many electric vehicle road power supply system
ActiveCN106080233BStable Receive Power ControlImprove transmission efficiencyCharging stationsElectric vehicle charging technologyNetwork onImpedance matching
Owner:SOUTHEAST UNIV
A 6D all-media advertising system based on interactive technology
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
Hybrid electric vehicle and its control method and control system
ActiveCN109591803BImprove experienceReduce troubleHybrid vehiclesDriver input parametersPower batteryControl system
Owner:BYD CO LTD
Method for producing food level liquid carbon dioxide product
ActiveCN101040674BReduce external heat sourcesImprove qualityCarbon compoundsFood preparationDistillationProduct gas
Owner:HUNAN KAIMEITE GASES +1
A method for preparing hydrophobic silicon dioxide by using fumed silicon dioxide
Owner:SHANDONG DONGYUE ORGANIC SILICON MATERIAL
An interferometric system imaging distortion calibration device
InactiveCN105627914BRealize non-contact non-destructive in-situ inspectionProtect shapeUsing optical meansNon destructiveDistortion
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
A method for monitoring wi-fi tags by multiple terminals
ActiveCN105357181BDefense against replay attacksImprove securityKey distribution for secure communicationUser identity/authority verificationAlgorithmDigital signature
Owner:SYSU CMU SHUNDE INT JOINT RES INST +1
External tension preloading construction method of long-span transition steel truss
ActiveCN110439289BConsistent stateClear height is unlimitedBuilding material handlingArchitectural engineeringLong span
Owner:SHANGHAI BAOYE GRP NANJING BUILDING +1
Photosensitive composition, pattern, and display device having pattern
InactiveCN107479327AImprove display qualityNo chromaticity changeDiffusing elementsOptical filtersOrganic solventDisplay device
Owner:TOKYO OHKA KOGYO CO LTD +1
A method and system for online identification of rotor flux linkage of permanent magnet synchronous motor
ActiveCN105227024BKnow the statusPrevent frequent downtime issuesElectronic commutation motor controlVector control systemsPower flowMathematical model
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
A method for synthesizing images on an intelligent drawing board
ActiveCN107221018BNo obvious cornersRounded curveDrawing from basic elementsInput/output processes for data processingComputer graphics (images)Engineering
Owner:弘成科技发展有限公司
Small wheel motorcycle type vehicle
Owner:HONDA MOTOR CO LTD
A fast point cloud registration method and application for rotating scanning of small-sized objects
ActiveCN112700480BImprove computing efficiencyGuaranteed registration accuracyImage enhancementImage analysisPoint cloudComputer graphics (images)
Owner:HEBEI UNIV OF TECH
Device and method for testing acoustic wave impedance of gradient medium
InactiveCN102253118BSimple designAnalysing fluids using sonic/ultrasonic/infrasonic wavesAnalysing solids using sonic/ultrasonic/infrasonic wavesFiltrationInhomogeneous material
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Backlight module and light modulation method thereof
InactiveCN101363998BWide dimming rangeElectrical apparatusStatic indicating devicesElectricityResonance
Owner:INNOLUX CORP
Kit for screening carrier of vertebra malformation syndrome of Holland milch cow
InactiveCN100562584CEasy to useQuick to useMicrobiological testing/measurementDNA/RNA fragmentationVertebral malformationComplex vertebral malformation
Owner:CHINA AGRI UNIV
A device and application method for realizing Galois field multiplication
ActiveCN104407837BEasy to manageEasy to optimizeComputation using non-contact making devicesComputer moduleExclusive or
Owner:安徽芯纪元科技有限公司
A variable frequency variable capacity heat pump hot air drying system and its control method
ActiveCN106500495BRealize secondary heat exchangeMeet the secondary heat exchangeMechanical apparatusHeat pumpsSolenoid valveFrequency conversion
Owner:JIANGSU TENESUN ELECTRICAL APPLIANCE
A kind of triphenylamine-boron fluoride complex dimethylpyrrole methine derivative organic dye and preparation method thereof
InactiveCN104559286BHigh yieldReaction conditions are easy to controlMethine/polymethine dyesGroup 3/13 element organic compoundsEnvironmental energyOrganic solar cell
Owner:DONGGUAN UNIV OF TECH
A kind of bridge motorboat suitable for loading and unloading by boat and vehicle
InactiveCN103171742BImprove securityImprove reliabilityWaterborne vesselsSpecial purpose vesselsPropellerEngineering
Owner:CHINA HARZONE IND CORP
A regional power grid maintenance plan intelligent identification and auxiliary preparation system
ActiveCN112183895BQuick EntryImprove informatizationForecastingInformation technology support systemNetwork communicationNetwork model
Owner:LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP
Decolorizing method of (meth)acrylic acid
ActiveCN102260161BImprove efficiencyReduce energy consumptionCarboxylic compound separation/purificationMeth-Temperature and pressure
Owner:SHANGHAI HUAYI NEW MATERIAL
A product that can be used to prevent and/or treat Salmonella infections
ActiveCN110859860BGrowth inhibitionInhibit expressionAntibacterial agentsOrganic active ingredientsBiotechnologySalmonella frintrop
Owner:JIANGNAN UNIV
A kind of preparation method of kaolinite nano sheet
ActiveCN106517224BProne to crystallization reactionsReduce restrictionsNanotechnologySilicon compoundsLithium chlorideKaolinite
Owner:无锡菲勒高性能材料有限公司
Methods for Estimating Interference and Noise Power in LTE/Lte‑a Systems
InactiveCN102833195BImprove estimation performanceThe implementation effect is goodBaseband system detailsMulti-frequency code systemsEstimation methodsComputer science
Owner:SHANGHAI RES CENT FOR WIRELESS COMM
Face detection and image detection neural network training method, device and equipment
ActiveCN111291739AImprove accuracyAvoid huge workloadCharacter and pattern recognitionNeural learning methodsFace detectionFeature extraction
Owner:TENCENT TECH (SHENZHEN) CO LTD
Recording medium, playback device, recording device, playback method and recording method that enable editing of recorded content while maintaining compatibility with old format
ActiveCN103314409AAvoid disintegrationTelevision system detailsElectronic editing digitised analogue information signalsComputer hardwareVideo recording
Owner:PANASONIC CORP
Diving garment based on safety assessment method
ActiveCN108372918AProtection securityAvoid harmDiagnostic recording/measuringSensorsPhysiological monitoringColor changes
Owner:FOSHAN MEASUREX CO LTD
Solar tracking device for panels
InactiveCN102124283APhotovoltaic supportsSolar heating energyComputer moduleLinear actuator
Owner:GLOBAL SOLAR FUND PARTNERS
a food processor
ActiveCN109998392BImprove the level of intelligenceReduce the risk of scalding consumersClimate change adaptationKitchen equipmentWastewaterProcess engineering
Owner:JOYOUNG CO LTD
Hydraulic pressure producing system for automatic transmission and control method thereof
InactiveCN103161946AAvoid consumptionGearing controlMotor parameterAutomatic transmissionHydraulic pump
Owner:HYUNDAI MOTOR CO LTD +1
Method for preparing ethylene glycol through oxalate gas phase hydrogenation
ActiveCN102649697BOrganic compound preparationHydroxy compound preparationTemperature controlHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1
A one-click login method based on js browser plug-in
ActiveCN111209587BRealize one-click loginEnsure safetyDigital data protectionProgram loading/initiatingWeb sitePassword
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD
Vector array steady focusing processing method with combined constraint optimization form
ActiveCN103048641BMeeting the Imminent Need for RobustnessLarge dynamic rangePosition fixationDecompositionOptimal weight
Owner:HARBIN ENG UNIV
A lighting control method and device
ActiveCN105141856BAvoid unclearImprove experienceTelevision system detailsColor television detailsEffect lightComputer science
Owner:LENOVO (BEIJING) LTD
A kind of Bianstone auricular point pressure bean
ActiveCN106693202BModerate hardnessFlat surfaceLight therapyPhysical therapy involving specific reflex pointsSurface roughnessNatural stone
Owner:WUHAN SHIDAIZHENCHUAN MEDICAL INSTR
Drain valve for wave wheel single tub washing machine
ActiveCN105177936BSolve wasteIncrease flexibilityOther washing machinesTextiles and paperImpellerEngineering
Owner:徐定善
Error code monitoring method, device and equipment
ActiveCN104765672BImprove maintenance efficiencySolve problems that cannot be quickly locatedHardware monitoringCode segmentReal-time computing
Owner:TENCENT TECH (SHENZHEN) CO LTD
Cu-Cu2O-CuO ternary copper-based solid solution catalyst and its preparation method
InactiveCN102773099BAvoid easy reunion problemsCheap and easyGroup 4/14 element organic compoundsCatalyst activation/preparationCopper oxideSolid solution
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1
2-phenyl-3-substituted-imidazo[1,2-a]pyridine derivatives and preparation method thereof
ActiveCN102690264BPlay an inhibitory roleOrganic active ingredientsOrganic chemistryDiseasePharmaceutical medicine
Owner:YANGTAI PHARMA SHANDONG
An embedded detachable engine fixing structure and its assembly and disassembly method
ActiveCN106884847BEasy to disassembleEasy to assembleNutsBoltsClassical mechanicsStructural engineering
Owner:CHINA NORTH ENGINE INST TIANJIN
Multifunctional walking robot
ActiveCN109700643BConvenient and comfortable lifeSolving problems that cannot be operated independentlyProgramme-controlled manipulatorWalking aidsPhysical medicine and rehabilitationInformation transmission
Owner:WUHAN UNIV OF TECH
A kind of preparation method of lithium-rich manganese-based cathode material
ActiveCN104218238BImprove electrochemical performanceAvoid washingCell electrodesNickel saltManganese
Owner:CHERY AUTOMOBILE CO LTD
A kind of preparation method of high-purity glycolide
Owner:SHANDONG GUYUCHUN BIOTECHNOLOGY CO LTD
Motor stator press forming equipment
Owner:桐乡钜丰科技有限公司
A video transmission method, device and computer-readable storage medium
ActiveCN112055174BImprove transmission efficiencyReduce transfer timeClosed circuit television systemsDigital video signal modificationVideo transmissionVideo based
Owner:SHENZHEN INFINOVA TECH LTD
A kind of traditional Chinese medicine for treating damp-heat diarrhea
ActiveCN103800500BRelieve symptomsEasy to prepareDigestive systemAluminium/calcium/magnesium active ingredientsSide effectLicorice roots
Owner:菏泽市恒创桶制品有限公司
A conveying system based on the circuit board of the Internet of Things and its manufacturing method
ActiveCN114226185BEasy to filterExpedited screeningPretreated surfacesCoatingsThe InternetDelivery system
Owner:常州江苏大学工程技术研究院 +1
A pneumatic steel pipe hydraulic testing machine
ActiveCN103148993BImprove sealingEffortless adjustmentDetection of fluid at leakage pointMaterial strength using tensile/compressive forcesTesting tubesMachine tool
Owner:ZHEJIANG DADA STAINLESS STEEL
Hemoglobin assay reagent, assay kit and assay method
PendingCN112752974AAccurate measurementImmunoglobulins against animals/humansBiological testingAntiendomysial antibodiesCoboglobin
Owner:EIKEN KAGAKU
Method for measuring interference of magnetic field on track of vacuum electron beam
ActiveCN102922122BElectron beam welding apparatusBoundary valuesTitanium alloy
Owner:AECC AVIATION POWER CO LTD
c, al double element injection method for preparing low-friction fluorosilicone rubber surface
ActiveCN112376033BHigh mechanical strengthGood oil resistanceVacuum evaporation coatingSputtering coatingPolymer sciencePolymer chemistry
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Real-time Prompting Method of Combination Degree of Panoramic Images
ActiveCN101753830BIncrease success rateReduce the probability of failureTelevision system detailsColor television detailsDigital imagingComputer vision
Owner:ALTEK CORP
Torpedo tank pouring material
ActiveCN104209502BImproved thermal shock stabilityGood resistance to erosion and peelingMelt-holding vesselsAluminateSocial benefits
Owner:WUGANG REFRACTORY CO LTD
turbine blade
ActiveCN106812555BImprove cooling effectLower temperature levelBlade accessoriesMachines/enginesCold airTurbine blade
Owner:AECC COMML AIRCRAFT ENGINE CO LTD
A method and device for image correction
ActiveCN109785390BGuaranteed alignmentNo visual discomfortImage enhancementImage analysisImaging processingComputer graphics (images)
Owner:ARCSOFT CORP LTD
A high and low voltage complete equipment cabinet structure
ActiveCN108616046BSave internal spaceIncrease temperatureSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsLow voltageEngineering
Owner:滁州会峰电气有限公司
Method and device for simultaneously playing multiple MIDI files
InactiveCN101819763BSpeed up developmentImprove development qualityElectrophonic musical instrumentsSubstation equipmentPersonal computerApplication software
Owner:石景明
A method for preparing a light-emitting diode chip with full-angle reflectors
Owner:HC SEMITEK SUZHOU
A library construction method suitable for simplified genome sequencing
ActiveCN106567132BQuality improvementEasy to transplantLibrary creationBiotechnologyGenomic sequencing
Owner:CHINA AGRI UNIV
Construction method of pressure backfill elastic buried pipe
ActiveCN104089089BSimple designImprove the level of construction technologyPipe laying and repairEmbankmentsTerrainPairing
Owner:SINOHYDRO BEREAU 10 CO LTD
A kind of preparation method of polyurethane curing agent
ActiveCN105218780BLow monomer contentUniform molecular weight distributionPolyurea/polyurethane coatingsToluene diisocyanateNitrogen gas
Owner:WANHUA CHEM GRP CO LTD
Mechanical system with one-way clutch, alternator and method of manufacturing such a system
InactiveCN103671857AExtend your lifeLow costBall bearingsGear lubrication/coolingMobile vehicleAlternator
Owner:AB SKF
Excavation machine display system, excavation machine and excavation machine display computer program
ActiveCN103906879BMechanical machines/dredgersSatellite radio beaconingTarget surfaceComputer vision
Owner:KOMATSU LTD
A method for expressing and producing phycocyanin alpha subunit in yeast
ActiveCN109503709BHigh yieldEasy to operateDepsipeptidesVector-based foreign material introductionCompetent cellMicrobiology
Owner:HAINAN TROPICAL OCEAN UNIV
Device and method for processing and printing information
InactiveCN100468393CNatural language data processingBuying/selling/leasing transactionsPersonalizationInformation retrieval
Owner:OCE PRINTING SYST
A drum electroplating device
ActiveCN105401207BReduce labor costsReduce wearElectrolysis componentsElectrical conductorEngineering
Owner:厦门金越电器有限公司
An emergency rapid water treatment method
ActiveCN104609611BStrong oxidizingProcess equipment is compactTreatment involving filtrationMultistage water/sewage treatmentElectrolysisFiltration
Owner:YUAN QING SHANGHAI ENVIRONMENTAL PROTECTION TECH
Fault-tolerant method and terminal for automatically answering incoming calls
ActiveCN106791023BAvoid mistakesThe configuration value is consistentAutomatic call-answering/message-recording/conversation-recordingProtocol ApplicationEmbedded system
Owner:NUBIA TECHNOLOGY CO LTD
Dust removal device for automobile instrument
ActiveCN104722536BGuaranteed normal transmissionHigh degree of automationElectrostatic cleaningCleaning using gasesDrive wheelEngineering
Owner:AEROSPACE HI TECH HLDG GROUP
A kind of retaining plate and its processing technology
Owner:YUNNAN DESHENG STEEL CO LTD
An Online Parameter Identification Method for Jumping Reentry of Lunar Exploration Spacecraft
ActiveCN103708045BImprove robustnessHigh precisionSystems for re-entry to earthCosmonautic landing devicesLow-pass filterAtmospheric models
Owner:NAT UNIV OF DEFENSE TECH
A high frequency array transducer
ActiveCN113333261BHigh frequencyReduce process complexityMechanical vibrations separationFlexible circuitsEngineering
Owner:SHENZHEN INST OF ADVANCED TECH +1
Static random access memory device, redundant circuit thereof, and semiconductor device
Owner:POWERCHIP SEMICON MFG CORP
A device for making indoor slope model
ActiveCN105510100BAchieve preparationSolve the problem of difficult moldingPreparing sample for investigationEngineering
Owner:CHANGAN UNIV
A kind of laser arc hybrid welding method for girth weld of oil and gas long-distance pipeline
ActiveCN111001937BStrong penetrating powerIncrease widthLaser beam welding apparatusStress concentrationWeld seam
Owner:DAQING PETROLEUM ADMINISTRATION +2
A method for determining the location of a sink node in a wireless sensor network
ActiveCN104981002BImplement automatic classificationOverall distance is smallPower managementNetwork topologiesLocation determinationCentroid
Owner:NANJING AUTOMATION INST OF WATER CONSERVANCY & HYDROLOGY MINIST OF WATER RESOURCES +1
A method and device for preventing terminal accidental touch
ActiveCN109558034BInput/output processes for data processingInfraredIlluminance
Owner:GREE ELECTRIC APPLIANCES INC
Mesh network node positioning method
ActiveCN103024669BMaximize utilizationHigh positioning accuracyEnergy efficient ICTPower managementTransmitted powerEnergy control
Owner:GUANGDONG UNIV OF TECH
Heteroacetamide compounds
ActiveCN105121435BOrganic active ingredientsNervous disorderHuntingtons choreaCognitive impairment
Owner:ASTELLAS PHARMA INC
A dual-core electric energy meter and its display method
ActiveCN110133338BDo not change rolesFlexible displayTime integral measurementCommunication interfaceEngineering
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +3
Method, system, computer equipment and storage medium for controlling DC bus discharge
ActiveCN109951126BElectronic commutation motor controlAC motor controlControl signalControl theory
Owner:GAC AION NEW ENERGY AUTOMOBILE CO LTD
An intelligent sensing glove and sensing method for gesture recognition in anti-terrorist operations
ActiveCN108717327BTo achieve communicationAvoid defectsInput/output for user-computer interactionCharacter and pattern recognitionMicrocontrollerInformation transmission
Owner:ZHONGBEI UNIV
Interference processing method and system for blood pressure measurement data and blood pressure measurement equipment
ActiveCN106667473BImprove accuracyDiagnostic recording/measuringSensorsPressure amplitudeBlood pressure
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Escalator safety warning device
Owner:上海申菱电梯配件有限公司
Voice recognition method based on mobile terminal and mobile terminal
ActiveCN101840700BImprove the induction effectImprove experienceVibration measurement in solidsSubstation speech amplifiersEnvironmental soundsComputer terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Magnetic resonance under-sampling method and device
Owner:SHENZHEN INST OF ADVANCED TECH
Apparatus and method for determining a measurement configuration of frames with reduced or suspended transmissions for a mobile station transceiver
InactiveCN104412643BEasy to measureMeasurement stabilityPower managementNetwork topologiesTransceiverSignal quality
Owner:ALCATEL LUCENT SAS
Fully automatic cutting and sealing and rolling film bag integrated equipment
ActiveCN106044347BIncrease capacityAutomated program highArticle deliveryWebs handlingFailure rateRolling paper
Owner:厦门新旺新材料科技有限公司
Orthosis for fixing a shoulder joint
InactiveCN104519840ARestraining devicesBucklesSagittal planeEngineering
Owner:BSN MEDICAL GMBH & CO KG
Material for additive manufacturing of magnetic core by adding graphene
ActiveCN106876080AHigh densityHigh sensitivityInorganic material magnetismMetallurgyCurie temperature
Owner:FOSHAN CHENG XIAN TECH CO LTD +2
Mechanical sealing system and method for rotary machines
InactiveCN101260941AEngine sealsPositive displacement pump componentsEngineeringMechanical engineering
Owner:GENERAL ELECTRIC CO
Permanent magnet brushless motor, multi-axis aircraft comprising motor and robot comprising motor
PendingCN111509874ARaise constantReduce manufacturing costProgramme-controlled manipulatorJointsBrushless motorsElectric machine
Owner:SHANGHAI WUJI TECH CO LTD
Air purification heath protection mud and production process thereof
ActiveCN102302927BImprove indoor air qualityHas a bactericidal effectOther chemical processesDeodrantsCelluloseInorganic pigments
Owner:王钟贤
heat exchanger
InactiveCN104350351BHeat exchanger casingsStationary tubular conduit assembliesGas phaseEngineering
Owner:LINDE AG
Pixel driving circuit
Owner:SICHUAN CCO DISPLAY TECH
Variable Stiffness Composite Pile System Matching Stress Gradient
ActiveCN107558484BGive full play to carrying capacityImprove bearing capacityFoundation engineeringVariable stiffnessHigh pressure
Owner:沙焕焕
Metal touchpad and electronic equipment
ActiveCN107153482BImprove the safety of useReduce cumbersome production problemsInput/output processes for data processingEngineeringTouch panel
Owner:LENOVO (BEIJING) LTD
Method and device for playing audio data
ActiveCN108834037BEnsure balanceGood audio dataSpeech analysisSubstation equipmentVocal tractComputers technology
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
A method for preparing polyurethane elastic fiber by mixing polyols
ActiveCN104790057BHigh strengthImprove toughnessMonocomponent polyurethanes artificial filamentPolyesterAntioxidant
Owner:ZHEJIANG HUAFENG SPANDEX
Semiconductor laser for selecting mold by using total internal reflection polygonal resonant cavity
ActiveCN102545043BLarge tuning rangeSimple structureLaser optical resonator constructionDigital tuningResonant cavity
Owner:SONT TECH (SHEN ZHEN) LTD +1
A bionic manipulator
Owner:ANHUI POLYTECHNIC UNIV
Method for preparing nano particles comprising protamine and genetic material
InactiveCN102764442BRealize deliveryAchieve targetedPowder deliveryGenetic material ingredientsPolyethylene glycolImmunogenicity
Owner:SHANGHAI JIAOTONG UNIV
A floating gate type field effect transistor memory and its manufacturing method
ActiveCN110808280BAvoid transmissionNot easy to damageTransistorSolid-state devicesHexagonal boron nitrideEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
A method for constructing a kidney cell line of Schizothorax dali
ActiveCN106508891BEasy to operateRepetitiveVertebrate cellsArtificial cell constructsPenicillinGermplasm
Owner:KUNMING INST OF ZOOLOGY CHINESE ACAD OF SCI
Follow-up system and method of hospital using short message
InactiveCN100426883CImprove work efficiencyImprove service qualitySpecial service for subscribersRadio/inductive link selection arrangementsMemory addressQuality of service
Owner:SUN YAT SEN UNIV
Jaw Crusher Discharge Port Adjustment Structure
ActiveCN103381377BOverlay Thickness IncreasedEasy to adjustGrain treatmentsOpen adjustmentRight triangle
Owner:CHENGDU DAHONGLI MACHINERY
A superconducting magnetic isolation type magnetic adjustment device
ActiveCN103795224BIncrease magnetic inductionGuaranteed stabilityDynamo-electric gearsSuperconducting magnets/coilsMagnetic tension forceInsulation layer
Owner:JIANGSU UNIV
Compounds for treatment of inflammation, diabetes and related disorders
InactiveCN1615295BOrganic chemistryAntipyreticDiseaseThiocarbamate
Owner:THERAKOS INC
a vascular stent
Owner:SUZHOU GUJI ELECTRONICS TECH
Micropore forming device, microneedle needle and needle holder
ActiveCN103690196BMicroneedlesSurgeryNeedle holder
Owner:SYSMEX CORP
On-site testing agency for minors
ActiveCN109472250BImprove effectivenessOther washing machinesCharacter and pattern recognitionCommunication interfaceGraphics
Owner:瑞安市菁华科技有限公司
A blockchain-based data interaction system and relay server
ActiveCN108259594BFast data processingSafety of tradementDigital data information retrievalFinanceTrunkingEngineering
Owner:杭州秘猿科技有限公司
A clean production process of trehalose
ActiveCN108977480BIncrease productionIncrease profitMicroorganism based processesFermentationBiotechnologyEscherichia coli
Owner:湖南金代科技发展有限公司
goa circuit for liquid crystal display device
ActiveCN104485080BAchieving high reporting rate requirementsHigh sensitivityStatic indicating devicesInput/output processes for data processingLiquid-crystal displayEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
A method of induction heating high-entropy alloy brazing single-layer diamond grinding wheel
ActiveCN106976023BReduce heat damageHigh holding strengthGrinding devicesHigh entropy alloysMachining
Owner:SUZHOU UNIV OF SCI & TECH
Instant drinking water device using barrel-shaped thick film for heating
ActiveCN102269471BImprove thermal efficiencyThere is no problem of repeated heatingWater/sewage treatment by irradiationWater heatersElectrical resistance and conductanceWater flow
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI +1
Manufacturing method of semiconductor device
ActiveCN110571194BImprove performanceAvoid adverse effects such as process damageSemiconductor/solid-state device manufacturingLithography processDevice material
Owner:SEMICON MFG INT TIANJIN +1
Sensing circuit for nonvolatile memory device and nonvolatile memory device
Owner:POWERCHIP SEMICON MFG CORP
Beam angle-adjustable projecting lamp
InactiveCN102720982BSimple structureImprove lighting effectsLight fasteningsReflectorsBeam angleLight beam
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
Contact Displacement Measuring Method and Its Measuring Device
ActiveCN108981535BSimple structureEasy to operateMechanical measuring arrangementsMeasurement deviceMechanical engineering
Owner:TIANJIN PINGGAO INTELLIGENT ELECTRIC +2
Method and apparatus for removing strict data frame in RPR ring network
InactiveCN100571181CDetection is easy to implementSave logic resourcesData switching networksRing networkDependability
Owner:HUAWEI TECH CO LTD
A reusable led transportation device with a shock-absorbing structure
ActiveCN112693507BEasy accessAvoid damageHand carts with multiple axesHand cart accessoriesEngineeringLED lamp
Owner:深圳市易邦裕光电有限公司
An image display method and device
ActiveCN106909274BDisplay richImprove experienceInput/output processes for data processingComputer graphics (images)Radiology
Owner:添津人工智能通用应用系统(天津)有限公司
LED backlight
ActiveCN112219395ATelevision system detailsBuilt-on/built-in screen projectorsLed arrayEngineering
Owner:PLESSEY CO LTD
Denitrification dephosphorization antibacterial composite water treatment material used for water reclamation
InactiveCN101716489BHigh ion exchange capacityNo change in crystal structureAluminium silicatesWater/sewage treatment using germicide/oligodynamic-processChemical treatmentPhosphate ion
Owner:UNIV OF SCI & TECH BEIJING
An environment-regulating evaporative humidifier with self-protection function
ActiveCN105180332BAvoid damageImprove filtering effectMechanical apparatusLighting and heating apparatusControl systemWater storage tank
Owner:苏州腾辉环保科技有限公司
Systems and methods for engine valve lift strategies
ActiveCN103998727BMachines/enginesNon-mechanical valveElectro hydraulicEngineering
Owner:CHRYSLER GROUP LLC
Rock slope filling and sealing protection system and construction method
ActiveCN111733837BPrevent floatingImprove integrityClimate change adaptationProtective foundationFoam concreteGeomembrane
Owner:四川港航建设工程有限公司
Method and circuit for switching Qi chaotic system having different fractional orders and containing x<2>
InactiveCN104135361BAdd the type of switchingSecuring communicationCapacitanceAudio power amplifier
Owner:广州京泽通信科技有限公司
A kind of invisible light-emitting diode and its manufacturing method
ActiveCN105845793BSolve the red burst phenomenonEfficient removalSemiconductor devicesOhmic contactLight-emitting diode
Owner:TIANJIN SANAN OPTOELECTRONICS
Bogie and its locomotive
ActiveCN112026828BShorten the lengthImprove compactnessRail brake actuationElectric motor propulsion transmissionBogieControl theory
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR
A local anesthetic composition comprising bupivacaine and application thereof
InactiveCN103933041BImprove securityHigh precisionAnaestheticsHeterocyclic compound active ingredientsIndometacinTetrahydropalmatine
Owner:QINGDAO CENT HOSPITAL
An Electromagnetic Progressive Flexible Composite Forming Method
ActiveCN106807825BReduce manufacturing costSolve forming difficultiesShaping toolsHydraulic cylinderThinning
Owner:HUAZHONG UNIV OF SCI & TECH
A kind of highly active and highly stable solid superacid and preparation method thereof
ActiveCN107252697BHigh activityImprove stabilityOrganic compound preparationCarboxylic acid esters preparationSulfate radicalsSolid acid
Owner:NANJING FORESTRY UNIV
Control platform and method for irrigation facilities of internet of things based on unmanned aerial vehicle
ActiveCN104049625BSimple structureEasy to useProgramme total factory controlTelecommunications linkCommunication link
Owner:SOUTH CHINA AGRI UNIV
A method of controlling the deformation of the copper mold of the cast anode plate
ActiveCN104959537BOptimization and improvement of spraying methodEnsure all-round spray coolingFoundry mouldsFoundry coresCopperDeformation control
Owner:YUNNAN TIN
A kind of PVC resin oil-soluble terminator and preparation method thereof
Owner:新沂市星辰新材料科技有限公司
Process and device for manufacturing thick fiber board by high frequency-contact combined heating mode
ActiveCN102069525BOvercoming the problem of insufficient curingUniform surface densityWood working apparatusFlat articlesFiberAdhesive cement
Owner:浙江新木材料科技有限公司
Slidable-type portable device, such as mobile radiotelephone, portable computer
InactiveCN101291566ALittle room for movementPromote conversionDigital data processing detailsCasings/cabinets/drawers detailsSpring forceRelative motion
Owner:LUMBERG CONNECT
Silicon carbide semiconductor substrate, method of manufacturing silicon carbide semiconductor substrate, and method of manufacturing silicon carbide semiconductor device
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