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.
Protein interaction detection method based on split-hrv 3C protease
ActiveCN112342211BHigh sensitivityHigh activityMicrobiological testing/measurementBiological material analysisBiochemistryCell biology
Owner:HUBEI UNIV
A transport mechanism that facilitates the transfer of segmental beams
ActiveCN110562875BEasy to fixTransportation safetyNon-rotating vibration suppressionLifting framesClassical mechanicsMachine
Owner:THE 4TH ENG CO LTD OF CHINA RAILWAY 16TH BUREAU GRP CO LTD
Composite phenolic aldehyde fireproofing insulation board
InactiveCN102912869BStrong adhesionIncreased fire performance ratingHeat proofingFire proofingAdhesion forceFireproofing
Owner:BEIJING SOLID BUILDING ENG
Synchronization method and front-end server of medical ris system diagnosis report
ActiveCN105389463BReduce loadEasy referralDigital data protectionMedical image data managementThe InternetSystem diagnosis
Owner:WUHAN PAFEILIER INFORMATION TECH CO LTD
Dietary fiber steamed bread
Owner:韦殿辉
A high-speed tissue paper machine with improved structure
Owner:WEIANJIE CARE PROD CHINA CO LTD
Dynamic planning method and system of logistics distribution path based on big data analysis technology
ActiveCN107368931BSolve the delivery route planning problemAffect effective copingForecastingLogisticsDynamic planningRoad networks
Owner:SOUTHWEST JIAOTONG UNIV
Control method and control system for wireless charging system
ActiveCN110112813BAvoid wastingAvoid security issuesBatteries circuit arrangementsElectric powerControl systemSecondary side
Owner:CHINA ELECTRIC POWER RES INST +1
Air-conditioning system control method with humidification function and air-conditioning system
ActiveCN106440154BIntelligent workConvenience to workMechanical apparatusSpace heating and ventilation safety systemsControl systemControl engineering
Owner:GREE ELECTRIC APPLIANCES INC
Electronic device and information processing method
ActiveCN104951198BInput/output processes for data processingInformation processingComputer hardware
Owner:LENOVO (BEIJING) LTD
Process and device for a film-coated panel
Owner:漳州市坤顺新型建材有限公司
A distributed monitoring system and monitoring method
ActiveCN112213999BRealize distributed high-precision collectionHigh measurement accuracyTotal factory controlProgramme total factory controlTextile technologyWeak current
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD
A kind of supercapacitor electrode material and preparation method thereof
InactiveCN103390509BSmall particle sizeEasy to removeHybrid capacitor electrodesHybrid/EDL manufactureMicrowave methodNickel oxide hydroxide
Owner:SOUTHWEST PETROLEUM UNIV
Valve apparatus for heat transfer
InactiveCN100394089CReduce manufacturing costEasy loadingFluid heatersEqualizing valvesEngineeringValve seat
Owner:DANFOSS AS
A Chinese herbal medicine toothpaste with oral ulcer repairing effect and preparation method thereof
ActiveCN109953930BImprove elimination effectLong-term useCosmetic preparationsHydroxy compound active ingredientsPropolisMouth mucosa
Owner:JIANGSU SUZHONG PHARM GRP CO LTD
A multiplied organic photodetector and its preparation method
ActiveCN109935699BLow costWith photomultiplier effect responseSolid-state devicesSemiconductor/solid-state device manufacturingPhotodetectorElectron donor
Owner:BEIJING JIAOTONG UNIV
Pseudo cufflink for articles of clothing
InactiveCN1883328ASleeve-linkEngineeringCuff
Owner:内德尔·卡米洛·何塞 +1
Speech recognition apparatus and method
InactiveCN101540169ASpeech recognitionSpeech identificationCommon word
Owner:KK TOSHIBA
Control method of electro-hydraulic fully variable valve train based on valve cam
ActiveCN112211689BSimple structureFew partsInternal combustion piston enginesValve drivesHydraulic cylinderSolenoid valve
Owner:TIANJIN UNIV
Method for loading raw bicycle tires in a vulcanization mold and apparatus for molding and vulcanization
ActiveCN110114207BTyresTire beadMechanical engineering
Owner:PIRELLI TYRE SPA
Horizontal oscillation jet-flow mixing integrated device
InactiveCN100467105CReduce energy consumptionImprove efficiencyFlow mixersMixing methodsJet flowEngineering
Owner:BEIJING HUATEKELIN TECH
Stair climbing wheel chair
InactiveCN102319154BImprove stabilityImprove securityWheelchairs/patient conveyanceWheelchairControl system
Owner:SHANGHAI DIANJI UNIV
A kind of industrial sewage treatment equipment and using method thereof
ActiveCN112028202BFully contactedImprove flocculation efficiencyWater/sewage treatment by flocculation/precipitationWater/sewage treatment apparatusFlocculationProcess engineering
Owner:山东艾普特暖通技术有限公司
A kind of doped supercapacitor electrode material
InactiveCN104157464BThe hydrothermal method is simple and effectiveFacilitate mass adoptionHybrid capacitor electrodesReaction temperatureSupercapacitor
Owner:FUZHOU UNIV
Post insulator casting mold
Owner:HENAN PINGGAO ELECTRIC +2
Phase holdup measurement method for oil-water two-phase flow based on ultrasonic attenuation mechanism model
ActiveCN106226392BAvoid nonlinear responseNo corrosionMaterial analysis using sonic/ultrasonic/infrasonic wavesDiffusionUltrasound attenuation
Owner:TIANJIN UNIV
Wire shorting connector and wire shorting method
ActiveCN106374289BSimple structureEasy to useCoupling device detailsMultiple conductors connectorEngineeringWelding
Owner:HENAN THB ELECTRIC
Electronic device system, electronic device, and storage medium
InactiveCN103279395AError detection/correctionVisual presentation using printersComputer hardwareEngineering
Owner:SHARP KK
Electronic device having standby function
InactiveCN101335512AReduce power consumptionEasy to implementNon-electrical signal transmission systemsDigital data processing detailsGate arrayStandby power
Owner:SHENZHEN TCL NEW-TECH CO LTD
A hole opening device for gas pipeline and monitoring method thereof
ActiveCN108890731BStatus is determined in a timely mannerMinor hardware changesProgramme controlMeasurement devicesMicrocontrollerAccelerometer
Owner:BEIJING GAS GRP
Intelligent reconstruction method of indoor parking guidance map
ActiveCN108986122BEasy to getZero costDrawing from basic elementsImage analysisComputer graphics (images)Data source
Owner:CHONGQING UNIV
Integrated electronic shifter assembly for vehicles
ActiveCN105715780BGearing controlControl devicesEngineeringDriving mode
Owner:HYUNDAI MOTOR CO LTD
Method and system for two-way green wave signal control on arterial roads that can ensure bicycle safety
Owner:BEIJING E HUALU INFORMATION TECH +1
A kind of preparation method of semi-dull polyester industrial filament for safety belt
ActiveCN104674369BOptimizing Milking PerformanceWell mixedArtificial thread manufacturing machinesFilament/thread formingSlow coolingCompanion animal
Owner:ORIENTAL IND SUZHOU
A kind of refining method of crude zinc oxide recovered from industrial waste
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
A multi-host single-touch display switching system
Owner:东莞市华宇智能制造有限公司
Separators for lithium-sulfur secondary batteries
ActiveCN104752661BIncrease energy densityImprove securityCell seperators/membranes/diaphragms/spacersFinal product manufactureLithium–sulfur batteryLithium sulfur
Owner:HYUNDAI MOTOR CO LTD
Protein compound of human cell mesosome, its separation and use thereof
InactiveCN100357316CPeptide preparation methodsHuman bodyCheck point
Owner:UNIV OF SCI & TECH OF CHINA
A traditional Chinese medicine composition for treating bone spurs and preparation method thereof
Owner:SHAANXI PANLONG PHARMACEUTICAL GROUP LIMITED BY SHARE LTD
Formation method of semiconductor structure
ActiveCN105719972BReduce corrosionAvoid damageSemiconductor/solid-state device manufacturingHydrogen fluorideSemiconductor structure
Owner:SEMICON MFG INT (SHANGHAI) CORP
Integral handle pet container system
InactiveCN1917997ABottlesDomestic articlesEngineeringMechanical engineering
Owner:B & R IND
Large-stroke hydraulic forging press
InactiveCN102699251BGuaranteed stabilityGuaranteed accuracyForging/hammering/pressing machinesForging press drivesControl systemHydraulic press
Owner:TIANJIN TIANDUAN PRESS CO LTD
Method of Switching Output Signals of Dual Redundancy Avionics Equipment
ActiveCN109814519BImprove Logical ReliabilityIncrease profitRedundant hardware error correctionInterference resistanceControl signal
Owner:CHENGDU KAITIAN ELECTRONICS
Remote management system
ActiveCN102122207BPulse modulation television signal transmissionTransmissionOperation modeUser interface
Owner:ATEN INT CO
A Differential Spatial Modulation Method Combined with Space-Time Block Code
InactiveCN108540185BAvoid elevationImprove performanceRadio transmissionError prevention/detection by diversity receptionTelecommunicationsBlock code
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Nontoxic calcium and zinc thermal stabilizer
Owner:ANHUI NORMAL UNIV
Composite thermal insulation and sound insulation board
ActiveCN105220785BHeat proofingSound proofingAcoustic energyThermal insulation
Owner:NANJING BREADY ELECTRONICS CO LTD
Air curtain producing device
InactiveCN101363652BIncrease surround performanceAvoid hoardingDomestic stoves or rangesLighting and heating apparatusEngineeringStreamflow
Owner:ACXING INDAL CO LTD
Compound preparation for treating non-allergic purpura caused by blood stasis blocking collaterals and its preparation method
ActiveCN107693657BPromote absorptionHigh dissolution rateBlood disorderCardiovascular disorderAllergic purpuraNon allergic
Owner:天津市善济宏兴科技发展有限公司
Device having a fluid delivery connection of at least one application probe of a supply tubing set, and a handle of a surgical instrument
ActiveCN102512239BTube connectorsSurgical instruments for coolingSurgical operationLine tubing
Owner:ERBE ELEKTROMEDIZIN GMBH
A message processing method and device
ActiveCN107391282BRealize processingImplement asynchronous processingInterprogram communicationMessage processingData bank
Owner:BANK OF CHINA
An intelligent video surveillance system based on multi-camera data fusion
InactiveCN103237192BGood for 3D reconstructionImprove accuracyCharacter and pattern recognitionClosed circuit television systemsVideo monitoringDigital video
Owner:SUZHOU UNIV
Pump unit for supplying fuel, preferably diesel oil, to internal combustion engine
InactiveCN106795844APositive displacement pump componentsFuel injecting pumpsInlet valveInternal combustion engine
Owner:ROBERT BOSCH GMBH
A high-performance economical asphalt mixture and its construction method
Owner:广东华路交通科技有限公司 +1
Apparatus and methods for paging overlap mitigation
ActiveCN107635201BImprove paging performancePaging Loss MitigationConnection managementCommmunication supplementary servicesEmbedded systemRf communication
Owner:SAMSUNG ELECTRONICS CO LTD
An ultra-high-strength and large-diameter steel wire main cable strand anchoring material and anchoring method
ActiveCN108546847BIncreased grouting and anchor densityImprove compactnessBridge structural detailsRare-earth elementAlloy
Owner:JIANGSU FASTEN STEEL CABLE CO LTD
Hoisting frame for large electric equipment installation
InactiveCN108516463BReduce shakingImprove stabilityWinding mechanismsLoad-engaging elementsFixed frameEngineering
Owner:南京市栖霞区电力设备安装工程有限公司
A Glass Suspension Bridge with Ring Suspension Rods and Welded Hollow Ball Node Stiffeners
Owner:CHONGQING JIAOTONG UNIVERSITY
A car flip display drive device
Owner:SHENZHEN HAZENS AUTOMOTIVE ELECTRONICS
Touch control screen
Owner:FOCALTECH ELECTRONICS SHENZHEN CO LTD
Method, apparatus, device and storage medium for audio evaluation
ActiveCN111081277BShorten the timeElectrophonic musical instrumentsSpeech analysisRecording durationTime segment
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
Central venous catheter with wall adherence preventing device for dialysis
InactiveCN102861373BSimple preparation processLow costBalloon catheterDialysis systemsCritically illVenous vessel
Owner:ZHONGSHAN HOSPITAL XIAMEN UNIV
A high-precision vehicle combined height measurement method
ActiveCN108303063BAvoid elevation divergenceSolve severe irregular fluctuations in elevationHeight/levelling measurementKaiman filterIn vehicle
Owner:TIANJIN NAVIGATION INSTR RES INST
A kind of banana nutritional formula and formula using method
ActiveCN112778038BMeet fertilizer and water needsPromote high yield and high qualityAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersNutritionHorticulture
Owner:HAINAN UNIV
A method for splicing naked-eye 3D splicing walls
ActiveCN104270626BSolving the Edge Convergence ProblemReduce the difficulty of splicingSteroscopic systemsGratingViewpoints
Owner:NINGBO VISION DISPLAY TECH
Quantification method of tongue color perception in traditional Chinese medicine based on psychophysical experiments
InactiveCN103745084BAchieving single-dimensional perceptual quantizationFacilitate the promotion of objectivity researchDiagnostic recording/measuringSensorsMedicineKnowledge Field
Owner:BEIJING UNIV OF TECH
A method and application of rapid detection of agarwood inducer transport law in agarwood-producing plants
ActiveCN106465648BReduce mortalityIncrease the yield of aromaHorticulture methodsInorganic saltsAquilaria
Owner:INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI HAINAN BRANCH
A multi-station disinfection base of a medical disinfection brush
ActiveCN110296585BDry thoroughlyReduce volumeSteam/vapor condensersDrying solid materialsUv disinfectionUltraviolet lights
Owner:中俄国际医学研究股份有限公司
A kind of thermal insulation putty and preparation method thereof
Owner:上海炫杰环保涂料有限公司
Selective Hydrogenation of Carbon Distillates
ActiveCN105732267BEasy to operateReduce consumptionHydrocarbon purification/separationHydrocarbonsHydrogenation reactionFixed bed
Owner:PETROCHINA CO LTD
An operation method of a fully automatic internal and external plastic coating production line for steel pipes
InactiveCN106111458BMeet production needsIncrease productivityPretreated surfacesCoatingsProduction lineMedium frequency
Owner:LUOYANG GUORUN NEW MATERIAL TECH CO LTD
Automatic calibration method of anesthesia apparatus gas volume
ActiveCN101301503BRealize automatic calibrationAvoid errorsRespiratorsRespiratory organ evaluationMedicineRespiratory frequency
Owner:上海力申科学仪器有限公司
a led light
Owner:LEEDARSON IOT TECH INC
A kind of ldpc encoding method and device
ActiveCN108566209BError correction/detection using multiple parity bitsCode conversionAlgorithmTheoretical computer science
Owner:HUNAN GOKE MICROELECTRONICS
A control method for density peak shape of unilaterally compressed wood
ActiveCN109366656BReduce energy consumptionLow costWood compressionWood treatment detailsSolid woodPlasticulture
Owner:广东祥通供应链管理有限公司
Position estimation method of ultrasonic elastography one-dimensional axial displacement estimation window
InactiveCN102920481BSuppression of Amplitude Modulation NoiseImprove qualityUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsAxial displacementEstimation methods
Owner:CHONGQING UNIV OF TECH
Device for adjusting relative positions of intramedullary nail and positioning rod
ActiveCN104398299BAccurate locationAccurate directionOsteosynthesis devicesIntramedullary rodMedical equipment
Owner:张英泽
a cutting mold
ActiveCN103752676BPrevent taking awayIncrease productivityStripping-off devicesMetal working apparatusMechanical engineeringRaw material
Owner:昆山广辉精密五金有限公司
Large-area organic thin film transistor array preparation method compatible with roll-to-roll technology
InactiveCN102208364BExcellent device indexExcellent indicatorsSolid-state devicesSemiconductor/solid-state device manufacturingPerformance indexVacuum evaporation
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
An air conditioner unloading control system and method
ActiveCN104791960BSmooth startGuaranteed uptimeMechanical apparatusSpace heating and ventilation safety systemsControl systemExhaust pipe
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
dc/dc converter boost module
ActiveCN104993696BPlay a protective effectAvoid burnsEmergency protective circuit arrangementsApparatus without intermediate ac conversionCapacitanceHemt circuits
Owner:SHENZHEN HOPEWIND ELECTRIC CO LTD
Illuminating lamp circuit capable of uninterrupted power supply and its illuminating lamp
ActiveCN104320896BAchieve lightingRealize uninterruptible power supplyElectric light circuit arrangementEffect lightEngineering
Owner:向红
Shipwreck escape capsule
InactiveCN102431632AIncrease the areaHelps overcome immediate shocksLife-savingWater dischargeEngineering
Owner:王高才
Embedded bean classifying system based on image recognition technology
ActiveCN101788497BHigh degree of automationLow costMaterial analysis by optical meansCharacter and pattern recognitionImaging processingSolid particle
Owner:SHENZHEN INST OF ADVANCED TECH
An underwater perfusion sealing system using expanded polymer and its sealing method
ActiveCN111663560BFast cementingEnsure safetyArtificial islandsUnderwater structuresMarine equipmentMechanical engineering
Owner:ZHEJIANG UNIV
A waterproof, moisture-proof and sand-proof power distribution cabinet using fluid energy
ActiveCN111342373BRealize closed moisture-proofIncrease waterproof areaSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsAutomatic controlWater storage tank
Owner:SHANDONG ZHUOLI ELECTRIC APPLIANCE CO LTD
Railless electric retractable door with parallel guiding device
Owner:南京九竹科技实业有限公司
A device for detecting air bubbles on the surface of concrete
ActiveCN112082500BPrevent re-rotationObservation depthUsing optical meansScreedDrive shaft
Owner:李建林 +7
A plasmid mediating recipient bacteria for decreased sensibility to quinolones antibacterial drugs
InactiveCN101445804BReduce sensitivitySolve the problem of clinical drug resistanceVector-based foreign material introductionBacteroidesResistant genes
Owner:AFFILIATED HUSN HOSPITAL OF FUDAN UNIV
Projection soft curtain device and soft electronic whiteboard system including the projection soft curtain device
ActiveCN103543594BNo burnoutNo wasteProjectorsInput/output processes for data processingWhiteboardDrive motor
Owner:NANJING TP OPTO ELECTRICAL TECH
Method for acquirement immunological tolerance birds
InactiveCN101213954BThe operating conditions are simple and easy to obtainLow costVeterinary instrumentsAnimal husbandryHeterologous AntigensFowl
Owner:CHINA AGRI UNIV
A kind of sirolimus nano drug composition and preparation method thereof
ActiveCN107049963BParticle size controllableNarrow distributionOrganic active ingredientsPharmaceutical non-active ingredientsCombinatorial chemistryPharmaceutical Aids
Owner:BEIJING UNIV OF CHEM TECH
A motor cover
Owner:NANTONG TONGZHOU YIDA PORT MACHINERY
Polishing device for machining inner wall of body of large oil cylinder
ActiveCN102990486BImprove machining accuracyRevolution surface grinding machinesGrinding drivesRadial positionGrinding wheel
Owner:ZHANGHUAJI SUZHOU HEAVY EQUIP CO LTD
A kind of underpinning system for force conversion of existing structure and its control method
ActiveCN114412228BAvoid progressive damageSolve the problem of vertical support structure underpinningBuilding repairsSupporting systemAxial force
Owner:CHINA RAILWAY DESIGN GRP CO LTD
Endophytic fungus M-B927 and application thereof
ActiveCN113215002AImprove disease resistanceReduce leaf damageBiocideFungiBiotechnologyMicroorganism
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Culvert type flow meter
InactiveCN1205459CImprove accuracyVolume/mass flow by differential pressureCouplingDifferential pressure
Owner:上海华辰科技发展有限公司
Flexible packaging with self-folding
ActiveCN110582450BWrappersBag making operationsEngineeringMechanical engineering
Owner:PROCTER & GAMBLE CO
Solar cell modules and conductors
ActiveCN108231927BPrevent movementPhotovoltaic supportsSemiconductor/solid-state device detailsElectrical batteryEngineering
Owner:TOYOTA IND CORP +1
Space Trident Tension Beam Pedestrian Bridge
ActiveCN105463979BIncrease stiffnessIncrease vertical stiffnessBridge structural detailsStress concentrationAbutment
Owner:SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
A preparation method of blended fabric suitable for gym mats
Owner:HANDAN COLLEGE
A Load Forecasting System Combining PLC Technology and Principal Component Analysis-BP Neural Network
ActiveCN107844868BReduce dimensionalityReduce demand timeForecastingNeural learning methodsOriginal dataElement analysis
Owner:广东路得斯环境科技有限公司
A waste combustion heat energy utilization device
InactiveCN105805761BImprove combustion activityIncrease profitIncinerator apparatusCombined combustion mitigationInlet channelCombustion
Owner:SINOBIOWAY BIOENVIRONMENT CO LTD
Energy harvesting circuits and associated methods
InactiveCN100559654CLarge effective energy harvesting areaAntenna supports/mountingsCapacitanceElectrical resistance and conductance
Owner:UNIVERSITY OF PITTSBURGH
Graphene supported ag-au@fe 3 o 4 Preparation method and application of electric sensing material
InactiveCN108435205BImprove adsorption capacityAccurate detectionOther chemical processesMetal/metal-oxides/metal-hydroxide catalystsGrapheneAdsorption effect
Owner:UNIV OF JINAN
a shoe rack
Owner:浏阳市富洋出口烟花制造有限公司
Detergent composition
InactiveCN1853606BInorganic/elemental detergent compounding agentsCosmetic preparationsWater insolubleMassage
Owner:KAO CORP
Camera installation for portable terminal
InactiveCN1274127CCleaningCleaning using toolsComputer terminalPhysics
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD
Communication system
ActiveCN101543012ATelephone data network interconnectionsNetwork topologiesComputer networkCommunications system
Owner:MICROSOFT TECH LICENSING LLC
A kind of production method of plastic model and its products
InactiveCN101367270BGuaranteed realismWill not go moldyDomestic articlesPlastic materialsEngineering
Owner:王朝煌
Traditional Chinese medicine composition for treating non-alcoholic fatty liver disease
ActiveCN101919986BHas curative effect in the treatment of non-alcoholic fatty liver diseaseDigestive systemPlant ingredientsCurative effectSedum sarmentosum
Owner:INCREASEPHARM TIANJIN INST CO LTD
Dedicated Metal Detector for Buried Corroded Pipelines
ActiveCN108279439BNegative-feedback-circuit arrangementsAmplifier with semiconductor-devices/discharge-tubesReceiver coilDigital signal
Owner:TSINGHUA UNIV
Flexible Gripper
ActiveCN104786230BRealize flexible clampingAvoid Rigid Clamping DamageGripping headsHorticultureEngineeringMechanical engineering
Owner:INTELLIGENT EQUIP TECH RES CENT OF BEIJING ACAD OF AGRI & FORESTRY
a speaker box
ActiveCN111629288BSave spaceReduce volumeFrequency/directions obtaining arrangementsTransducer casings/cabinets/supportsSound filmEngineering
Owner:AAC TECH PTE LTD
communication device
ActiveCN112468645BAvoid call inconvenienceAvoid lack of privacySubstation speech amplifiersDevices with sensorTelecommunicationsUser privacy
Owner:SHENZHEN DO INTELLIGENT TECH CO LTD
led garden light source
ActiveCN109185799BElectric circuit arrangementsWith built-in powerEngineeringMaterials science
Owner:东莞市闻誉实业有限公司
Halogen-free flame retardant thermosetting resin composition, prepreg for printed circuit and metal-clad laminate
ActiveCN111635616BImprove adhesionSmall expansion coefficientSynthetic resin layered productsElectrical equipmentImidePolymer science
Owner:GUANGDONG SHENGYI SCI TECH
Sour milk containing chitosan and preparing method thereof
InactiveCN100508767CBalance electrolyteHigh affinityMilk preparationFood preparationCarboxymethyl celluloseSugar
Owner:黄恒燊
A subway positioning method and system based on inertial sensors
ActiveCN106197407BRealize high-precision navigationAutomatic switchingNavigation by speed/acceleration measurementsAccelerometerGyroscope
Owner:湖南超能机器人技术有限公司
Steelmaking equipment and method for making steel from scrap steel
ActiveCN112708724BWon't pile upAvoid problemsElectric furnaceProcess efficiency improvementSteelmakingCooling coil
Owner:JIANGSU BINXIN STEEL GRP
System and method for waking up mobile terminal and mobile terminal
ActiveCN105739903BReduce the number of compressionsAvoid false triggersUnauthorised/fraudulent call preventionHigh level techniquesTelecommunicationsControl signal
Owner:HUIZHOU TCL MOBILE COMM CO LTD
A method of indirectly measuring micro-vibration physical parameters by using spaceborne accelerometer
ActiveCN107131949BReduce mistakesEasy to implementSubsonic/sonic/ultrasonic wave measurementTime domainAccelerometer
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
Vacuum-pumping method and apparatus thereof
ActiveCN100554682CReplace completelyReduce vacuum timePumpsPositive-displacement liquid enginesVacuum pumpingGas heater
Owner:CIMC VEHICLES (GROUP) CO LTD
Combustor structure
Owner:杨宴敏
Electronic document analysis system and method based on machine learning
ActiveCN108334501BStandardized managementFlexible and convenient managementMedical data miningNatural language data processingElectronic documentDocument analysis
Owner:北京元智三目生物科技有限公司 +1
A dual-power lifting desktop
ActiveCN105686346BSimple internal structureLow costVariable height tablesFeetSupporting systemGear wheel
Owner:HANGZHOU LANDA CRAFTS
Zero-voltage asynchronous control method and circuit of load modulation switch at wireless charging receiving end
ActiveCN111384934BReduce voltage and current stressTransistorCircuit arrangementsEngineeringControl circuit
Owner:CHENGDU YICHONG WIRELESS POWER TECH CO LTD
Cut-off valve chamber risk prevention and control device
ActiveCN111720745BReduce riskAvoiding Hazards in Block Valve ChambersPipeline systemsEmergency protective arrangements for limiting excess voltage/currentRisk preventionMedicine
Owner:PETROCHINA CO LTD
An electronic auscultation system with intelligent array sensors
Owner:BEIHANG UNIV
Active preservation method of stem cell factor for beauty and skin care
ActiveCN106236601BExtend active shelf lifeRealize the rendering effectCosmetic preparationsToilet preparationsLipid formationFreeze-drying
Owner:GENESIS STEMCELL REGENERATIVE MEDICINE ENG CO LTD
An online determination method of sintered fuel ratio
ActiveCN103472787BEliminate the disadvantages of inaccurate judgmentRealize online judgmentProgramme total factory controlBiological activationNoise suppression
Owner:ANGANG STEEL CO LTD
Control release composite fertilizer special for cotton and its preparation method
InactiveCN100384789CReasonable collocationApplicable Nutrient RequirementsSuperphosphatesUrea compound fertilisersCelluloseControl release
Owner:刘俊松
Low driving voltage dimming film and preparation method thereof
ActiveCN106353911BStrong resistance to yellowingStrong service lifeNon-linear opticsEngineeringAcrylate ester
Owner:XIANGTAN UNIV +1
Cassava Hermaphrodite Breeding Method
ActiveCN104429929BSpeed up the breeding processReduce in quantityPlant genotype modificationHorticulturePollinationPollen
Owner:GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
A kind of medium manganese ultra-high strength steel and preparation method thereof
Owner:UNIV OF SCI & TECH BEIJING
A kind of engineered retread tire tread containing graphene oxide and preparation method thereof
Owner:HEILONGJIANG INST OF TECH
A method for preparing submicron-scale single-layer polystyrene colloidal crystals
InactiveCN103556227BQuick assemblyEasy to assemblePolycrystalline material growthSingle crystal growth detailsMicron scaleMicrosphere
Owner:HENAN POLYTECHNIC UNIV
Electrode-forming compositions
PendingCN112119518APositive electrodesElectrode collector coatingVinyl etherElectrical battery
Owner:SOLVAY SOLEXIS
Digital printing apparatus fittable in a flexographic printing system
InactiveCN101246335BRotary intaglio printing pressPrinting platesLatent imageEngineering
Owner:XEROX CORP
A single-chip integrated wavelength division multiplexing single-fiber bidirectional data transmission module
ActiveCN108833016BReduce volumeSolve the problem of low bandwidth isolation at the edgeOptical light guidesElectromagnetic transceiversOptical circulatorSingle fiber
Owner:HUAZHONG UNIV OF SCI & TECH +1
Biological chip base processing method
ActiveCN101424682BLow border effectHigh precisionMicrobiological testing/measurementMaterial analysisWater rinsingRoom temperature
Owner:江苏三联生物工程股份有限公司
A controller and central air conditioner equipped with the controller
ActiveCN104729032BImprove viewing angleGuaranteed clarityMechanical apparatusSpace heating and ventilation safety systemsControl theoryControl unit
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
A garage door opener based on distance perception
InactiveCN111270946BImprove convenienceGuaranteed accuracyPower-operated mechanismTelecommunicationsElectrical and Electronics engineering
Owner:山东德能物联科技有限公司
Preparation method and application of nanometer silver-pueraria root fiber dressing
ActiveCN108744013BGood hemostasisStrong absorption capacityPharmaceutical delivery mechanismFilament/thread formingCelluloseFiber
Owner:ZHEJIANG NORMAL UNIVERSITY
A marine intelligent lifesaving device
ActiveCN110435848BAvoid enteringImprove sealingLife-savingSignalling for vessel indicationElectric machineryLaser light
Owner:ZHONGJUXIN OCEAN ENG EQUIP CO LTD
A kind of quick-drying carbon ink and preparation method thereof
Owner:广州汉升自动化科技有限公司
Remote control system for machine tool
ActiveCN102473006AEnsure safetyAvoid misuseAutomatic control devicesSafety arrangmentsRemote controlTerminal equipment
Owner:MAKINO MILLING MASCH CO LTD
Antibiotic-free premix for growing rex rabbit
Owner:SICHUAN ACAD OF GRASSLAND SCI