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 kind of hplc assay method for detecting impurities in zanamivir and zanamivir-containing preparations
ActiveCN104007185BSolution to short lifeStrong retentionComponent separationOrganic solventLength wave
Owner:NANJING SIMCERE DONGYUAN PHARM CO LTD +1
Preparation of hollow glass microsphere / ferrite composite material
Owner:BEIHANG UNIV
A jump-type electronic fence system and a loop jump detection method
InactiveCN103927833BImprove reliabilityGuarantee normal performanceBurglar alarm by disturbance/breaking stretched cords/wiresEngineeringAlloy
Owner:杭州美安电子科技有限公司
Reinforced product comprising a composition containing a rapid vulcanisation accelerator and tyre comprising said reinforced product
ActiveCN106879258ASpecial tyresPneumatic tyre reinforcementsYarnPolymer science
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN
Optimization method of carrier network
ActiveCN101677286BLess investmentImprove energy utilizationData switching networksTotal investmentResource utilization
Owner:CHINA TELECOM CORP LTD
Device for scraping a resistive thermal device within a holding tube
PendingCN113163987AGuaranteed sterilityReduce frequencyThermometer detailsFood preservationEngineeringMechanical engineering
Owner:TETRA LAVAL HLDG & FINANCE SA
Enhanced activation of self-passivating metals
ActiveCN107109615BSolid state diffusion coatingMetal formingEngineering
Owner:SWAGELOK CO +1
Camera module
InactiveCN102572229AReduce the overall heightMiniaturizationTelevision system detailsColor television detailsMiniaturizationEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A method for the determination of Staphylococcus aureus based on aptamer and strand displacement amplification reaction
ActiveCN109207567BExpand the scope of detectionAmplify fluorescent signalMicrobiological testing/measurementBiotechnologyAptamer
Owner:JIANGNAN UNIV
RNA interfered target sequence of HBV and use thereof
InactiveCN100351376CHighly conservativeNo homologyGenetic material ingredientsDigestive systemVirus ProteinIn vivo
Owner:SUN YAT SEN UNIV
A kind of preparation method of high wear-resisting, repairable conical double barrel
Owner:NANTONG GAOXIN ANTIWEAR MATERIALS TECH CO LTD
A kind of external medicine for treating lung cancer and preparation method thereof
ActiveCN104707047BGrowth inhibitionIncrease the number ofOrganic active ingredientsInorganic active ingredientsMyrrhPinellia
Owner:马建
Car grille shutter installation structure
ActiveCN109203977BEnsure layout performanceComponent optimizationRadiatorsEngineeringStructural engineering
Owner:MAZDA MOTOR CORP
Locker and locker control method
ActiveCN109795834BImprove access efficiencyImprove the problem of low access efficiencyStorage devicesTelecommunicationsLogistics management
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
Method for recycling and treating feeding matrix of aweto parasitic larva
InactiveCN102283177BAchieve reuseAvoid damageHorticultureAnimal husbandryUltravioletOphiocordyceps sinensis
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA
A folding hopper drag bracket
Owner:NANTONG RAINBOW HEAVY MACHINERIES
Fixed vehicle exhaust remote sensing automatic monitoring system
ActiveCN109655407BIncrease credibilityRoad vehicles traffic controlClosed circuit television systemsSound waveRemote sensing
Owner:海南京溪科技有限公司
Current sensor, system and method
InactiveCN102735901BMagnetic measurementsCurrent/voltage measurementCurrent transducerMagnetic current
Owner:INFINEON TECH AG
A kind of egg automatic labeler used in hen house
ActiveCN104828343BAvoid damageSimple structureRigid containersLabelling machinesComputer scienceChicken coop
Owner:JIANGSU KEFEI MACHINERY
A method and system for system testing based on editable data
ActiveCN110232027BReduce barriers to understandingImprove readabilitySoftware testing/debuggingSystem testingEngineering
Owner:中汇信息技术(上海)有限公司
A Device for Measuring Radial Volume Deformation of Bed-Drilling Boreholes
InactiveCN103912262BPromote safe and effectiveSimple structureSurveyConstructionsGraduated cylinderWater discharge
Owner:CHINA UNIV OF MINING & TECH
Techniques for supporting GSM to W-CDMA reselection
InactiveCN100502590CWireless communicationRelevant informationGSM
Owner:QUALCOMM INC
Improved deadbeat predictive control method for permanent magnet synchronous motor with single current sensor
ActiveCN112436773BInhibition effectImprove control characteristicsAC motor controlElectric motor controlCurrent transducerPhase currents
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Weight acquisition method and device for three-dimensional beamforming
InactiveCN103152085BImprove performanceReduce complexitySpatial transmit diversityNetwork planningCommunications systemEngineering
Owner:ZTE CORP
A wound care and disinfection device dedicated to extremities
ActiveCN112657007BEasy to useRelieve painSurgical furniturePhysical therapyMedical equipmentWound care
Owner:苏州高新区人民医院
Defog control system and method thereof
ActiveCN112432420BAchieve power saving effectShow cabinetsCorrosion preventionThermodynamicsAmbient humidity
Owner:TECO ELECTRIC AND MACHINERY
A kind of non-metal valve core and its molding process
ActiveCN104595576BGuaranteed bonding effectImprove reliabilityValve arrangementsCompression moldingMetal framework
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1
Mobile self-leveling mechanical lift unit
Owner:JIANGSU FEIER ELECTRICAL TECH
Pressure measurement device for arc extinguishing chamber of high voltage circuit breaker based on built-in elastic ball
ActiveCN104064394BReasonable designSimple structureFluid pressure measurement using elastically-deformable gaugesHigh-tension/heavy-dress switchesMeasurement deviceEngineering
Owner:STATE GRID CORP OF CHINA +1
Distribution network strategy processing method and device
ActiveCN108182538BSolve technical problems that cannot start normallyImprove power supply reliabilityResourcesThermodynamicsLow voltage
Owner:STATE GRID BEIJING ELECTRIC POWER +1
Non-woven composite flattening device
ActiveCN106671561BPull levelPrevent pulling and breakingLamination ancillary operationsLaminationHot meltEngineering
Owner:TAICANG LOUCHENG NONWOVEN PROD CO LTD
A method for detection and extraction of slow-acting potassium content in calcareous soil
InactiveCN101526468BPrevent overflowStable temperaturePreparing sample for investigationColor/spectral properties measurementsCalcareous soilsVegetable oil
Owner:盐城市土壤肥料技术指导站
Optimization method for battery energy storage system before peak clipping and valley filling day based on quadratic programming model
ActiveCN102622475BCalculation method is matureThe initial feasible solution is easy to obtainSpecial data processing applicationsProper convex functionComputer science
Owner:SOUTHERN POWER GRID PEAK LOAD & FREQUENCY REGULATION GENERATING CO LTD +2
Protective device and method for high voltage area of electric power test
ActiveCN109462211BImprove reliabilityHigh sensitivityEmergency protection detectionEmergency protective arrangements for automatic disconnectionLong-period fiber gratingGrating
Owner:STATE GRID CORP OF CHINA +1
Formula of Alloy Copper Used in High Strength Steel Stamping Hot Forming Dies and Inserts
Owner:北汽瑞翔汽车有限公司
A method for realizing 5.1 surround sound image adjustment
InactiveCN102780951BStereophonic arrangmentsSound sourcesSound image
Owner:NEWAUTO SILICON VALLEY VIDEO TECH
A suction robot
ActiveCN105816925BReduce work intensityRealize automatic suction operationTracheal tubesMedical devicesManipulatorPhlegm
Owner:西安赛德欧医疗研究院有限公司
Vehicle digital simulation test model building system and method, computer program
ActiveCN108563915BGeometric CADDesign optimisation/simulationAlgorithmThree-dimensional space
Owner:成都合纵连横数字科技有限公司
Solar desalination device
ActiveCN104016431BClean waterGeneral water supply conservationSeawater treatmentWater desalinationSolar light
Owner:刘文晏 +1
A miRNA delivery carrier based on ultra-small gold nanoparticles and its preparation method and application
ActiveCN106434751BImprove delivery efficiencyPromote osteogenic differentiationOrganic active ingredientsGenetic material ingredientsNanoparticleMesenchymal stem cell
Owner:XI AN JIAOTONG UNIV
Baiyun Obo co-associated raw ore mixed rare earth permanent magnet material and preparation method thereof
InactiveCN104637643BFewer separation stepsReduced Separation RequirementsInorganic material magnetismInductances/transformers/magnets manufactureRare earthThermal deformation
Owner:INNER MONGOLIA UNIV OF SCI & TECH
Acid activated montmorillonite supported cobalt catalyst, preparation method and application thereof
ActiveCN102266780BHigh activityImprove stabilityLiquid hydrocarbon mixture productionMetal/metal-oxides/metal-hydroxide catalystsActive componentMontmorillonite
Owner:SHAANXI NORMAL UNIV
Optical disk editing apparatus and method for the same
InactiveCN1713295AElectronic editing digitised analogue information signalsRecord information storageData streamUser input
Owner:SAMSUNG ELECTRONICS CO LTD
Method of dense raw material hydrotreatment-catalytic cracking for improving propylene productivity
ActiveCN101063047BHigh yieldTreatment with hydrotreatment processesHydrogenation reactionCutting oil
Owner:CHINA PETROLEUM & CHEM CORP +1
High-performance sintered neodymium-iron-boron (Nd-Fe-B) rare-earth permanent magnet material and manufacturing method thereof
ActiveCN102347126BReduce dosageProtect scarce resourcesTransportation and packagingMetal-working apparatusCondensation processRare-earth element
Owner:SHENYANG GENERAL MAGNETIC
Line focusing solar device with fixed reflection surface
InactiveCN100427846CIncrease the concentration ratioLow costPhotovoltaic supportsSolar heating energyOptoelectronicsDaylight
Owner:吴兴柳
A Confidence Evaluation Method for Intermittent Energy Generation Capacity Considering Network Constraints
ActiveCN105429129BSolve the problem of large-scale wind power consumptionAc network circuit arrangementsNew energySimulation
Owner:CHINA ELECTRIC POWER RES INST +3
A kind of amphiphilic copolymer endowing membrane material with pH responsiveness and preparation method thereof
Owner:DONGHUA UNIV
A sun-shading and topping method for yield increase of pea mz-1
ActiveCN107455128BIncrease productionGrow fastFabaceae cultivationCultivating equipmentsAxillary budWater resources
Owner:LANZHOU UNIVERSITY
A kind of preparation method of salmon offal fish oil
ActiveCN110982854BReduce extraction timeHigh extraction rateFermentationFatty-oils/fats productionEnzymatic hydrolysisFishery
Owner:SHANDONG ORIENTAL OCEAN SCI TECH
All n-type transistor inverter circuit
ActiveCN105378822BReduce power consumptionLow powerLogic circuits characterised by logic functionStatic indicating devicesActive matrixDc current
Owner:SNAPTRACK
Reciprocating-type pencil sharpener
Owner:SDI CORPORATION
Bulk pack structure with controlled supply
InactiveCN107667059BWrappers shrinkageConveyorsControl mannerBottle
Owner:C E R M E X CONSTR ETUD & RECH DE MATERIELS POUR LEMBALLAGE DEXPEDITION
A two-gear meter word wheel counter for thickness and fineness
ActiveCN103630180BAccurately determineSimple structureVolume indication and recording devicesTime integral measurementElectricityEngineering
Owner:JINAN RICHNES ELECTRONICS CO LTD
Ampere loop theorem experimental instrument and measuring method thereof
Owner:SICHUAN UNIV
Light intensity control method of combined led street lamp
ActiveCN103987172BBurn out preventionIncrease temperatureElectric light circuit arrangementIntensity controlEngineering
Owner:NINGBO AISHI ELECTRIC EQUIP
A message processing method and device
ActiveCN109040025BImprove securitySolve the problem of being easily intercepted and counterfeitedTransmissionEngineeringMessage processing
Owner:NEW H3C TECH CO LTD
Logging vsp composite data acquisition system and acquisition processing method based on optical fiber sensing
Owner:OPTICAL SCI & TECH (CHENGDU) LTD
A kind of manufacturing method of optical fiber preform based on sleeve method
ActiveCN109942182BGuaranteed uniformityEfficient removalGlass making apparatusFiberMaterials science
Owner:JIANGSU ETERN +1
A strawberry vein virus vector and its construction method and application in foreign protein expression
ActiveCN113512561BStable and efficient infectionEfficient expressionAnimals/human peptidesVector-based foreign material introductionFragariaPlant genetic engineering
Owner:ANHUI AGRICULTURAL UNIVERSITY
An automobile steering knuckle structure and its processing technology
ActiveCN104843062BPress evenlyImprove assembly efficiencySteering linkagesControl theoryMechanical engineering
Owner:威海伯特利汽车安全系统有限公司
Juicer squeeze barrel assembly
Owner:佛山市顺德区毅鸣佳塑料有限公司
Production method of anode copper ball for electroplating and anode copper ball
ActiveCN1840261AGood sphericityEasy to take outPrinted circuit manufactureEngine componentsSpherical shapedMulti segment
Owner:MITSUBISHI MATERIALS CORP
Fuel cell internal temperature and humidity detection device
ActiveCN110057395BAvoid adverse reactionsEasy to assembleMeasurement devicesTransmission systemsElectrochemical responseThermodynamics
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
A self-memory system and method for car seats based on face recognition
Owner:GUANGZHOU UNIVERSITY
A water jet closed coke quenching system
ActiveCN104531178BSimpler than CDQ processLess investment in infrastructureCoke quenchingVapor–liquid separatorSteam condensation
Owner:河北中煤旭阳能源有限公司
A preparation method and cleaning solution for an array substrate
ActiveCN108573856BStructural influenceAffect electricitySolid-state devicesSemiconductor/solid-state device manufacturingCopper ChelatorBenzotriazole
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Optical element having alternating refractive index changes, and use thereof
ActiveCN111758068ALaser detailsNon-linear opticsOptical axisRefractive index
Owner:レーザーツェントルムハノーバーイーブイ
Antenna identification method and device
ActiveCN110958056BImprove detection efficiencyImprove recognition efficiencyTransmission monitoringLocation information based serviceReliability engineeringReal-time computing
Owner:CHINA MOBILE GROUP DESIGN INST +1
Processor of static data bypass and register file data write control and compiling method
InactiveCN1276345CSimple structureConcurrent instruction executionProcessor registerComputerized system
Owner:ZHEJIANG UNIV
Flexible printed wiring board and electronic apparatus
InactiveCN101516160ACross-talk/noise/interference reductionSemiconductor/solid-state device detailsConductive pasteEngineering
Owner:KK TOSHIBA
A device for practicing English letter case
ActiveCN110364058BQuick wipeWill not affect test resultsTeaching apparatusPhysical medicine and rehabilitationEngineering
Owner:芦晓莉 +2
A Text Information Extraction System and Method for a Joint Reading Course Learning Mechanism
ActiveCN112364125BImprove inference speedNatural language data processingText database indexingEngineeringRelationship extraction
Owner:杭州识度科技有限公司
Printing device and its control method
InactiveCN1201941CFast print processingReduce peak currentTypewritersOther printing apparatusElectric machineryEngineering
Owner:SEIKO EPSON CORP
Temperature control device
InactiveCN102929312BReal-time heat balance adjustment effect is goodReduce energy consumptionTemperatue controlTemperature controlPlate heat exchanger
Owner:北京天一众合环境工程有限公司
Objective lens, optical pickup device, and recording and/or reproducing apparatus for optical recording medium
InactiveCN101452110AMiniaturizationAchieve lightweightRecord information storageOptical beam guiding meansOptical pickupOptical recording
Owner:FUJI PHOTO OPTICAL CO LTD
Electric personal moving apparatus
InactiveCN103157268ASkate-boardsRoller skatesComputer moduleEngineering
Owner:HYUNDAI MOTOR CO LTD
Display mode conversion method applied to display driving circuit
InactiveCN109961756AImprove visual effectsBrightness changes graduallyCathode-ray tube indicatorsMode switchBrightness perception
Owner:RAYDIUM SEMICON
A plug-in security system for cloud smart devices
ActiveCN110096030BQuality improvementHigh-quality finished product outputProgramme controlData switching detailsProduct inspectionMonitoring system
Owner:苏州艾米妮娜工业智能技术有限公司
Automatic trust establishing method for resource security protection and system thereof
InactiveCN101778111BSimple structureImprove build efficiencyData switching networksResource protectionResource security
Owner:BEIHANG UNIV
Reaction type P-N containing intumescent fire retardant and synthetic method thereof
InactiveCN102604654BLow priceImprove thermal stabilityGroup 5/15 element organic compoundsMethylene DichlorideChlorethoxyfos
Owner:ZHONGBEI UNIV
A data reading method and device
ActiveCN108984128BShorten the timeImprove the efficiency of reading target dataInput/output to record carriersComputer hardwareTerm memory
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Information acquisition method and device
ActiveCN105183924BImprove service qualityDigital data information retrievalSpecial data processing applicationsQuality of serviceMedicine
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
An anaerobic-ao-sacr combined deep denitrification system and process for high ammonia nitrogen sewage
ActiveCN110642474BRealization of deep denitrificationReduce processing costsWater treatment parameter controlTreatment using aerobic processesAmmoniacal nitrogenDenitrifying bacteria
Owner:SHANDONG JIANZHU UNIV
A mineral water automatic packing robot
Owner:鸿珍(上海)智能科技有限公司
Vehicle Re-Identification Method Based on Keypoint Detection and Local Feature Alignment
ActiveCN112990152BEliminate the effects of feature extractionImprove robustnessCharacter and pattern recognitionNeural architecturesPattern recognitionImage extraction
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI +1
An automatic control medical ozone disinfection cabinet device
InactiveCN105031690BBalance inhomogeneityImprove disinfection effectLavatory sanitoryChemicalsAutomatic controlGas chamber
Owner:沁瀚(浙江)医疗器械有限责任公司
cooker unit
ActiveCN110953623BReach the effect of anti-splash and anti-scaldImprove securityDomestic stoves or rangesLighting and heating apparatusEngineeringCooking process
Owner:GREE ELECTRIC APPLIANCES INC +1
A polyporphyrin/nano-gold modified glassy carbon electrode, preparation method and application thereof
InactiveCN104198555BMaterial electrochemical variablesNanoparticleRoom temperature
Owner:CHONGQING UNIV
Dust cover suitable for multimedia all-in-one machine and multimedia all-in-one machine
Owner:广州顶冠信息科技有限公司
Method and application of obtaining molecular markers related to deformity traits of gynogenetic bighead carp
ActiveCN111826449BSpeed up the breeding processAvoid blindnessMicrobiological testing/measurementDNA/RNA fragmentationBase JNucleotide
Owner:INST OF AQUATIC LIFE ACAD SINICA
A strengthening tool for a rotary drill bit
ActiveCN106194038BReduce wearExtended service lifeEarth drilling toolsEngineeringMechanical property
Owner:ANHUI UNIV OF SCI & TECH
Method for preparing biological fertilizers from corn soaking liquid
ActiveCN102898195BQuality improvementRaise the ratioBio-organic fraction processingGas production bioreactorsFiberSlag
Owner:SHANDONG ZHONGGU STARCH SUGAR
Winding wire connection structure of single-phase distyle type reactor
ActiveCN101533706BLower insulation levelSimplified winding patternTransformers/inductances coils/windings/connectionsCoils manufactureStructural engineeringConductor Coil
Owner:CHINA XD ELECTRIC CO LTD
drug delivery device
ActiveCN107405449BAmpoule syringesAutomatic syringesPharmaceutical drugRelative motion
Owner:SANOFI SA
A Wide Input Range Digitally Powered Capless LDO
ActiveCN113190075BLow costImprove transient response performanceElectric variable regulationInner loopControl engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A classification method and system of poetry recitation style
ActiveCN110782917BEasy to classifyEase of evaluationSpeech analysisClassification methodsMachine learning
Owner:GUANGZHOU MEISHI INFORMATION TECH CO LTD
Sensorless constant pressure pump valve integrated device
ActiveCN103615380BConstant pressureFast way to getPump controlPositive-displacement liquid enginesPower flowElectric machine
Owner:HANGZHOU ZETA ENERGY SAVING TECH
Body coordination training device for aerobics training
Owner:南通瑞龙体育用品有限公司
A micro-closed cell lightweight corundum refractory aggregate and its preparation method
Owner:WUHAN UNIV OF SCI & TECH
A shutdown delay cooling control circuit and cooling protection method for electric heating equipment
ActiveCN105828461BAvoid fireFully automatedLighting and heating apparatusElectric heatingControl engineeringControl theory
Owner:SUZHOU INST OF TRADE & COMMERCE
High efficiency separation purification method of ginkgolide A, B, C, J and bilobalide monomer
InactiveCN101392000BAvoid blindnessAvoid wastingOrganic chemistryGinkgophyta medical ingredientsChromatographic separationPurification methods
Owner:CHENGDU PUSH BIOLOGICAL TECH
Cross section measurement method of atmospheric neutron single event effects under low probability conditions
ActiveCN109991531BShorten test timeGood ability to resist atmospheric neutron single event effectContactless circuit testingData packSingle event upset
Owner:NORTHWEST INST OF NUCLEAR TECH
Method, processing system, device and storage medium for managing shared resources
ActiveCN107646104BError detection/correctionMultiprogramming arrangementsRisk levelMultithreading
Owner:QUALCOMM INC
A wind turbine fault diagnosis system and method
ActiveCN104407291BEfficient extractionGuaranteed safe operationDynamo-electric machine testingSmart microgridAnti-aliasing
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
The structure and connection method of the device for connecting steel pipes by grouting
ActiveCN106245765BLow skill level requiredSimple connection structureBuilding material handlingRebarMaterials science
Owner:SHENYANG SANXIN IND
Expanded graphite and nano-silicon composite material and preparation method thereof, electrode sheet, battery
ActiveCN105355870BHigh tap densityHigh solid densityMaterial nanotechnologyCell electrodesNano siliconHigh density
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
A kind of preparation technology of salt-free dye without waste water discharge
InactiveCN108003657BLow content of inorganic salt ionsImprove recycling ratesOrganic dyesSalt freeReverse osmosis
Owner:ZHEJIANG CIRCLE TECH MEMBRANE TECH +1
Method and access point for accessing wireless network
ActiveCN103298062BReduce computationHigh speedAssess restrictionTelecommunicationsRadio access point
Owner:HUAWEI TECH CO LTD
A method for flaw detection of train wheels
ActiveCN109212031BShort calibration timeSpray coupling evenlyAnalysing solids using sonic/ultrasonic/infrasonic wavesCouplingEngineering
Owner:杭州中港地铁装备维护有限公司
A kind of infusion stand that realizes drug switching without plugging and unplugging
InactiveCN111359053BAvoid safety hazardsProtection securityFlow monitorsPatient needContaminated equipment
Owner:张文倩
A vacuum insulation panel, cold storage box and production method thereof
ActiveCN106051380BImprove the cooling effectImprove wear resistanceDomestic cooling apparatusThermal insulationEngineeringWear resistance
Owner:CHANGZHOU SANYOU DIOR INSULATION MATERIALS MFG
Link fault location method, apparatus, device and readable storage medium
ActiveCN108770009BAvoid being in a state of inability to work for a long timeQuick fixData switching networksHigh level techniquesReliability engineeringHost (network)
Owner:COMBA TELECOM SYST CHINA LTD
High thermostability β-glucosidase mutant and its application
ActiveCN109355275BImprove thermal stabilityImprove toleranceFermentationGenetic engineeringAlgluceraseHydrolysis
Owner:SUN YAT SEN UNIV
Method for improving television set sound field
InactiveCN101404739BAppropriate sound field effectTelevision system detailsColor television detailsSystem testingService condition
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Electrode for surface electrodeposition of platinum nanoflowers and its preparation method and application
Owner:SHANGHAI NORMAL UNIVERSITY
A solenoid valve pressure buffer device and pressure buffer method
ActiveCN111120715BSmall pressure changeEliminate the effects ofOperating means/releasing devices for valvesAccumulator installationsSolenoid valveMechanics
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A display panel and a display device
ActiveCN107621906BSolve the problem of temperature riseExtended service lifeInput/output processes for data processingShift registerDisplay device
Owner:XIAMEN TIANMA MICRO ELECTRONICS
A high conductivity fencing suit
ActiveCN108060586BImprove conductivityTimely identificationTextiles and paperProtective garmentPolymer sciencePolymer chemistry
Owner:JIAXING QUANSHUN TOURIST PROD CO LTD
Tubular Electrode-Dielectric Barrier Low Temperature Plasma Coupling Device
ActiveCN108083395BNo escapeAvoid secondary pollutionGas treatmentWater contaminantsLead dioxideExhaust fumes
Owner:NANJING UNIV OF SCI & TECH
Energy storage system monitoring method, device and system
ActiveCN109428399BReduce data volumeLess communication dataElectrical storage systemSingle network parallel feeding arrangementsComputer scienceMonitoring methods
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
Analysis of Fluoropolymers by Infrared Spectroscopy
ActiveCN108283007BFibre typesMaterial analysis by optical meansHydrogen atomHalogen
Owner:DAIKIN IND LTD
Electric three-way valve
ActiveCN103375606BOpen and close correctlyAvoid oversizingOperating means/releasing devices for valvesMultiple way valvesMotor driveEngineering
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Method for preparing SAPO-II molecular sieve
ActiveCN102381716BReduce defectsHigh crystallinityMolecular-sieve and base-exchange phosphatesMolecular-sieve silicoaluminophosphatesMolecular sieveSlurry
Owner:CHINA PETROLEUM & CHEM CORP +1
An automatic lifting drainage manhole cover
InactiveCN102852162BVersatileReasonable structural designArtificial islandsSewerage structuresWater dischargeRoad surface
Owner:CIVIL AVIATION UNIV OF CHINA
Automatic release device for foam adsorption of gold
ActiveCN104789791BReduce labor intensityHigh degree of automationPreparing sample for investigationWater bathsEngineering
Owner:JILIN NONFERROUS METAL GEOLOGICAL EXPLORATION BUREAU RES INST
Electrically heated window
ActiveCN102484900BTransparent/reflecting heating arrangementsGlass/slag layered productsPower flowElectrical connection
Owner:PILKINGTON GRP LTD
Device for tightening threaded fasteners
Owner:HYTORC DIV UNEX CORP
A manufacturing device for cable radial circular defects
ActiveCN110932188BEliminate the effects of defective fabricationHigh precisionApparatus for removing/armouring cablesRotational axisElectric machinery
Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2
a pipe
InactiveCN104455921BImprove high temperature resistanceAccelerated corrosionCorrosion preventionPipe protection against corrosion/incrustationCorrosionCivil engineering
Owner:常熟市贝特机电制造有限公司
Wireless charging device and method
ActiveCN106230049BSolve misalignmentReduce lossBatteries circuit arrangementsElectric powerControl theoryControl circuit
Owner:ANKER INNOVATIONS TECH CO LTD
A circuit control module
ActiveCN111934522BEasy to controlGuaranteed uptimeBoiler controlEmergency protective arrangements for automatic disconnectionOvervoltageControl engineering
Owner:宁波智明芯电子科技有限公司
A load balancing method and system
ActiveCN105763617BReduce occupancySave storage spaceData switching networksDistributed computingOffered load
Owner:BYZORO NETWORK LTD
A preparation method of carbon quantum dots and its application in biofilm imaging
ActiveCN107418566BEasy to operateEasy to getNanoopticsFluorescence/phosphorescenceBiotechnologyPhoto stability
Owner:SOUTHEAST UNIV
Method of preparing coiled polybutene pipe with high heat conductivity
Owner:ZHEJIANG UNIV OF TECH +1
Application of (1,2,3-trimethoxybenzene)-propenone in the preparation of drugs for improving neurotoxicity caused by glutamic acid
ActiveCN109528697BInhibition of neurotoxic effectsSignificant neuroprotective functionNervous disorderKetone active ingredientsAntioxidantAkt signalling
Owner:XI AN JIAOTONG UNIV
An installed drinking water valve for easy disassembly
ActiveCN111692369BEasy to disassembleEasy to install and disassemblePlug valvesOperating means/releasing devices for valvesPotable waterSewage
Owner:响水格思琪科技有限公司
A kind of anti-swelling agent for acidification and preparation method thereof
Owner:PETROCHINA CO LTD
A copper-cobalt hydrometallurgical filtration and washing system and its operation method
ActiveCN112375916BImprove washing efficiencyHigh recovery rateProcess efficiency improvementFiltration circuitsProcess engineeringEnvironmental engineering
Owner:昆明理工精诚冶金技术有限公司
Negative-pressure infrared combusting device
InactiveCN101769599BBurn fullyImprove heat exchange efficiencyFluid heatersGaseous fuel burnerWater storageCombustion chamber
Owner:郑乐斌
A Calculation Method of Cramereau Bound for Mimo Radar with Split Antennas
InactiveCN105068049BWave based measurement systemsRadar signal processingCovariance matrix
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A kind of hypoglycemic and lipid-lowering peptide and its application
ActiveCN111499707BImprove antioxidant capacitySlow down the development of diabetic complicationsPeptide/protein ingredientsMetabolism disorderGlucose utilizationLipid lowering
Owner:NANJING UNIV OF FINANCE & ECONOMICS
Electric device control box capable of enabling users to place tools
InactiveCN103167755AEasy maintenanceEasy to storeCasings/cabinets/drawers detailsSoftware engineeringToolbox
Owner:XIAN GUANGRONG ELECTRICAL